Peptide Modification
A powerful aspect of synthetic peptides is the ability to create peptides with the exact conformation or characteristics needed for a given application through the addition of modifications. Peptides in general and specific amino acids have distinct moieties that are amenable to modification, including:
  • N-terminal amino group
  • C-terminal carboxy group
  • ε-Amino group on lysine
  • Hydroxyl group on serine, threonine and tyrosine
  • Guanidine group on arginine
  • Thiol group on cysteine
  • Carboxyl group on D and E
Pepmic offer more than 500 N- and C-terminal and internal peptide modifications to give you the custom peptides that you need to propel your research forward. The following table separates modifications based on type to help you quickly determine which modification will best suit your needs.

The table below separates the available modifications by type and provides the name, abbreviations, and location (N- or C-terminal or internal) to help you determine the best modification when ordering custom peptides.
Type Name Abbreviation or alternative name Position within sequence Graphical representation of available positions
Cyclization/Dimerization/Special SynthesisPEG4-AzideCO-NH-PEG4-AzideC-term□□□□...□□□■
Cyclization/Dimerization/Special SynthesisCyclisation (D-K), amide bond -[D cyclo(D-K)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (E-K), amide bond -[E cyclo(E-K) ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisSide chain coupling to Lys[K]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisPropargylalanine[Propargylala]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (K-C-terminus) - side chain of K to C-terminus[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisPropargylPropargyl-NHN-term■□□□...□□□□
Cyclization/Dimerization/Special SynthesisHetero-Dimer-[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisHomo-Dimer-[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisAzidohomoalanine - Aha/ Dab(N3)[Aha]Internal■■■■...■■■■
Cyclization/Dimerization/Special Synthesis3-Azido-Alanine - Aza[Aza]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (C-C), disulfide -[C cyclo(S-S)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisDouble disulfide bridge -[C cyclo(S-S)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (Dab-C-Terminus)[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisTriple disulfide -[C cyclo(S-S)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisSite directed disulfide bridge - Cyclisation (C-C)[Cys cyclo(S-S)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (Cys-N-terminus)[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (Orn-C-Terminus)[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisD-Propargylglycine - D-Pra[D-Pra]Internal■■■■...■■■■
Cyclization/Dimerization/Special Synthesispara-Azido-Phenylalanine -[F(N3)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCys(PEG4-Dibenzocyclooctyne)[C(PEG4-DBCO)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisAzido-Lysine -[K(N3)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisSide chain coupling to Lys - Asymmetric Sequence[K]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (Cys-C-terminus)[ ]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisCyclisation (Cys-Cys)[C cyclo(S-S)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisSide chain coupling to Lys - Symmetric Sequence[K]Internal■■■■...■■■■
Cyclization/Dimerization/Special Synthesis6-Azido-Norleucine - Nle(N3)[Nle(N3)]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisPropargylglycine - Pra[Pra]Internal■■■■...■■■■
Cyclization/Dimerization/Special SynthesisMixed amino acids -[X]Internal■■■■...■■■■
Cyclization/Dimerization/Special Synthesis5-Azidopentanoyl - 5-Azidopentanoyl-NHN-term■□□□...□□□□
Cyclization/Dimerization/Special SynthesisCyclisation (NH-CO), homodetic -[ ]N-term■□□□...□□□■
Dyes/quencher/FRETR-Phycoerythrin -CO- R-PhycoerythrinC-term□□□□...□□□■
Dyes/quencher/FRETAmino-trifluoromethyl-coumarin - AFCCO-AFCC-term□□□□...□□□■
Dyes/quencher/FRET7-Amino-4-methylcoumarin - AMCCO-AMCC-term□□□□...□□□■
Dyes/quencher/FRETDansyl -CO-DansylC-term□□□□...□□□■
Dyes/quencher/FRET2,4-Dinitrophenyl - DNPCO-DNPC-term□□□□...□□□■
Dyes/quencher/FRETAlexa 647Alexa 647-NHN-term■□□□...□□□□
Dyes/quencher/FRETAlexa 680Alexa 680-NHN-term■□□□...□□□□
Dyes/quencher/FRETAla(MCA)[A(MCA)]Internal■■■■...■■■■
Dyes/quencher/FRETAmino-D-luciferinCO-NH-D-luciferinC-term□□□□...□□□■
Dyes/quencher/FRETDY 647 - aminomodifiedCO-DY 647C-term□□□□...□□□■
Dyes/quencher/FRETCys(DyLight 488)[C(DyLight 488)]Internal■■■■...■■■■
Dyes/quencher/FRETDY 750 -CO-DY 750C-term□□□□...□□□■
Dyes/quencher/FRETEDANS -CO-EDANSC-term□□□□...□□□■
Dyes/quencher/FRETCys(Tide Fluor 2)[C(TF2)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(ATTO 680)[C(ATTO 680)]Internal■■■■...■■■■
Dyes/quencher/FRETDinitrophenyl-Ethylenediamine - EDDnpCO-EDDnpC-term□□□□...□□□■
Dyes/quencher/FRETMethoxycoumarin acetic acid - MCACO-MCAC-term□□□□...□□□■
Dyes/quencher/FRETBHQ1BHQ1-NHN-term■□□□...□□□□
Dyes/quencher/FRETpara-Nitroanilide - pNACO-pNAC-term□□□□...□□□■
Dyes/quencher/FRETRhodamine 110 -CO-Rhod 110C-term□□□□...□□□■
Dyes/quencher/FRETpara-Nitrophenylester -COONpC-term□□□□...□□□■
Dyes/quencher/FRETAla(2-Bacd) - benzo[b]acridin-12(5H)-on-2-yl[Ala(2-Bacd)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(5-TAMRA) -[C(5-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(5/6-TAMRA) -[C(5/6-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(6-TAMRA) -[C(6-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETDibenzocylooctylDBCO-NHN-term■□□□...□□□□
Dyes/quencher/FRETCys(acetamido-fluorescein) -[C(acetamido-fluorescein)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(acetamido EDANS)[C(AEDANS)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(Allophycocyanine) -[C(Allophycocyanine)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(DY 555) -[C(DY 555)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(DY 647P1) -[C(DY 647P1)]Internal■■■■...■■■■
Dyes/quencher/FRETDY 647P1CO-DY 647C-term□□□□...□□□■
Dyes/quencher/FRETDY 647P1DY 647-NHN-term■□□□...□□□□
Dyes/quencher/FRETDAP(DY 647P1)[DPA(DY-647)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(DY 649P1)[C(DY 649)]Internal■■■■...■■■■
Dyes/quencher/FRETCys(DYQ660) -[Cys(DYQ660)]Internal■■■■...■■■■
Dyes/quencher/FRETD-Lys(5/6-Fluorescein) -[D-K(5/6-Fluorescein)]Internal■■■■...■■■■
Dyes/quencher/FRETD-Lys(5/6-TAMRA) -[D-K(5/6-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETDAP(DNP) - DNP at Diaminopropionic acid[DAP(DNP)]Internal■■■■...■■■■
Dyes/quencher/FRETDAP(NMA) - NMA at Diaminopropionic acid[DAP(NMA)]Internal■■■■...■■■■
Dyes/quencher/FRETDAP(DyLight 488) - DyLight 488 at Diaminoprop. ac[DPA(DY 488)]Internal■■■■...■■■■
Dyes/quencher/FRETDAP(DY 647) - DY 647 at Diaminopropionic ac.[DPA(DY-647)]Internal■■■■...■■■■
Dyes/quencher/FRETGlu(EDANS) -[E(EDANS)]Internal■■■■...■■■■
Dyes/quencher/FRETHis(DNP) -[H(DNP)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(5-Fluorescein) -[K(5-Fluo)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(5-TAMRA) -[K(5-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(5/6-Fluorescein) -[K(5/6-Fluo)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(5/6-TAMRA) -[K(5/6-TAMRA)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(6-Fluorescein) -[K(6-Fluo)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Ahx-(5-Fluorescein)) -[K(Ahx-(5-Fluo))]Internal■■■■...■■■■
Dyes/quencher/FRETLys(ATTO 655) -[K(ATTO 655)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Dabcyl) -[K(Dabcyl)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(2,4-DNP) -[K(DNP)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 405) -[K(DY 405)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DyLight 488) -[K(DY 488)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(ATTO 488)[K(ATTO 488)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 495) -[K(DY 495)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 530) -[K(DY 530)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(ATTO 680)[K(ATTO 680)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 547) -[K(DY 547)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(BHQ2)[K(BHQ2)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 590) -[K(DY 590)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 630) -[K(DY 630)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 635) -[K(DY 635)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 647) -[K(DY 647)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Dabsyl)[K(Dabsyl)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DyLight 649) -[K(DY 649)]Internal■■■■...■■■■
Dyes/quencher/FRETDY 776DY 776-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(DY 800) -[K(DY 800)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DyLight 633) - Lys(DY633)[K(DyLight 633)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(HOMCA)[K(HOMCA)]Internal■■■■...■■■■
Dyes/quencher/FRETATTO 488ATTO 488-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(DYQ 3) -[K(DYQ 3)]Internal■■■■...■■■■
Dyes/quencher/FRETDY 649P1CO-DY 649P1C-term□□□□...□□□■
Dyes/quencher/FRETDY 649P1DY 649-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(MCA) -[K(MCA)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Rhodamine B) -[K(Rhodamine B)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Rhodamine Green) -[K(Rhodamine Green)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(Dde) -[K(Dde)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(DY 650) -[K(DY 650)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(HOC)[K(HOC)]Internal■■■■...■■■■
Dyes/quencher/FRETATTO 565ATTO 565-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(HOMCA) -[K(HOMCA)]Internal■■■■...■■■■
Dyes/quencher/FRETATTO 550ATTO 550-NHN-term■□□□...□□□□
Dyes/quencher/FRETATTO 590ATTO 590-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(DYQ 660)[K(DYQ 660)]Internal■■■■...■■■■
Dyes/quencher/FRETLys(2-(N-methylamino)benzoyl) - Lys(NMA)[Lys(NMA)]Internal■■■■...■■■■
Dyes/quencher/FRETOrnithine(Coumarin343) -[Orn(C343)]Internal■■■■...■■■■
Dyes/quencher/FRETDY 650 -DY650-NHInternal■■■■...■■■■
Dyes/quencher/FRETLys(FITC)-[K(FITC)]Internal■■■■...■■■■
Dyes/quencher/FRETFITC-FITC-NHN-term■□□□...□□□□
Dyes/quencher/FRETLys(MOC) - (7-methoxycoumarin-3-yl)formylK(MOC)Internal■■■■...■■■■
Dyes/quencher/FRET5-Carboxyfluorescein - 5-FLUO5-Fluorescein-NHN-term■□□□...□□□□
Dyes/quencher/FRET5-Tetramethylrhodamine - 5-TAMRA5-TAMRA-NHN-term■□□□...□□□□
Dyes/quencher/FRET5/6-Carboxyfluorescein - 5/6-FLUO5/6-Fluorescein-NHN-term■□□□...□□□□
Dyes/quencher/FRET5/6-Tetramethylrhodamine - 5/6-TAMRA5/6-TAMRA-NHN-term■□□□...□□□□
Dyes/quencher/FRET6-Carboxyfluorescein - 6-FLUO6-Fluorescein-NHN-term■□□□...□□□□
Dyes/quencher/FRET6-Tetramethylrhodamine - 6-TAMRA6-TAMRA-NHN-term■□□□...□□□□
Dyes/quencher/FRETATTO 647N -ATTO 647N-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 649P1 - aminomodifiedCO-DY 649P1N-term■□□□...□□□□
Dyes/quencher/FRETCy7 -Cy7-NHN-term■□□□...□□□□
Dyes/quencher/FRETCy3 -Cy3-NHN-term■□□□...□□□□
Dyes/quencher/FRETCy5.5 -Cy5.5-NHN-term■□□□...□□□□
Dyes/quencher/FRETDabcyl -Dabcyl-NHN-term■□□□...□□□□
Dyes/quencher/FRETDabsyl -Dabsyl-NHN-term■□□□...□□□□
Dyes/quencher/FRETDansyl -Dansyl-NHN-term■□□□...□□□□
Dyes/quencher/FRET2,4-Dinitrophenyl - DNPDNP-NHN-term■□□□...□□□□
Dyes/quencher/FRET(2,4-Dinitrophenyl)-Glycine - (2,4-DNP)-GlyDNP-NH-GN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 488 -DY 488-NHN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 550DyLight 550-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 495 -DY 495-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 505 -DY 505-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 530 -DY 530-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 547 -DY 547-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 549 -DY 549-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 633 -DY 633-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 635 -DY 635-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 647 -DY 647-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 649 -DY 649-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 680 -DY 680-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 682 -DY 682-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 750 -DY 750-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 751 -DY 751-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 800 -DY 800-NHN-term■□□□...□□□□
Dyes/quencher/FRETDY 630 -DY630-NHN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 504Q -DyLight 504Q-NHN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 543Q -DyLight 543Q-NHN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 554-R1 -DyLight 554-R1-NHN-term■□□□...□□□□
Dyes/quencher/FRETDyLight 683Q -DyLight 683Q-NHN-term■□□□...□□□□
Dyes/quencher/FRETDYQ 660 -DYQ 660-NHN-term■□□□...□□□□
Dyes/quencher/FRETMethoxycoumarin acetic acid - MCAMCA-NHN-term■□□□...□□□□
Dyes/quencher/FRETQSY21 -QSY21-NHN-term■□□□...□□□□
Dyes/quencher/FRETRhodamine B -Rhodamin B-NHN-term■□□□...□□□□
Dyes/quencher/FRETTide Quencher 2 - TQ2TQ2-NHN-term■□□□...□□□□
ImmunizationBSA -CO-BSAC-term□□□□...□□□■
ImmunizationKLH -CO-KLHC-term□□□□...□□□■
ImmunizationBlue Carrier Protein -CO-NH -Blue Carrier ProteinC-term□□□□...□□□■
ImmunizationOVA -CO-OVAC-term□□□□...□□□■
ImmunizationMAP 16 - Crude 8-20 aa, at C-term. onlyMAP 16C-term□□□□...□□□■
ImmunizationMAP 4 - Crude 8-20 aa, at C-term. onlyMAP 4C-term□□□□...□□□■
ImmunizationMAP 8 - Crude 8-20 aa, at C-term. onlyMAP 8C-term□□□□...□□□■
ImmunizationCys(PEG-KLH)[C(PEG-KLH)]Internal■■■■...■■■■
ImmunizationCys(BSA) -[C(BSA)]Internal■■■■...■■■■
ImmunizationCys(KLH) -[C(KLH)]Internal■■■■...■■■■
ImmunizationCys(DBCO)[C(DBCO)]Internal■■■■...■■■■
ImmunizationCys(OVA) -[C(OVA)]Internal■■■■...■■■■
ImmunizationLys(BSA) -[K(BSA]Internal■■■■...■■■■
ImmunizationOVA via GlutaraldehydeOVA-NHN-term■□□□...□□□□
ImmunizationLys(KLH) -[K(KLH]Internal■■■■...■■■■
ImmunizationBSA via Glutaraldehyde -BSA-NHN-term■□□□...□□□□
ImmunizationKLH via Glutaraldehyde -KLH-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsHeavy Ala (13C3;15N) -[A(13C3; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Ala (D3) -[A(D3)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Asp (13C4;15N -[D(13C4; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Glu (13C5;15N) -[E(13C5; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Phe (13C9;15N) -[F(13C9; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Gly (13C2;15N) -[G(13C2; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy His (15N3) -[His(15N3)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Ile (13C6;15N) -[I(13C6; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Lys (13C6) -[K(13C6)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Lys (13C6;15N2) -[K(13C6; 15N2)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Leu (13C1) -[L(13C1)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Leu (13C6) -[L(13C6)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Leu (13C6;15N)?[L(13C6; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Leu (D10) -[L(D10)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Leu (D3) -[L(D3)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Asn (13C4;15N2) -[N(13C4; 15N2)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Pro (13C5;15N) -[P(13C5; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Gln (13C5;15N2) -[Q(13C5;15N2)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Arg (13C6) -[R(13C6)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Arg (13C6;15N4) -[R(13C6; 15N4)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Ser (13C3;15N) -[S (13C3;15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Ser (D3) -[S(D3)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Thr(13C4;15N) -[T(13C4;15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Tyr (13C9;15N)[Y(13C9; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsL-tyrosine-phenyl-d4 - deuterated Tyr[Y(D4)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Val (13C5) -[V(13C5)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Val (13C5;15N) -[V(13C5; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Trp (13C11;15N2) -[W (13C11;15N2)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsHeavy Tyr (13C9;15N) -[Y (13C9; 15N)]Internal■■■■...■■■■
Isotopic labelled aa / heavy aa / mass tagsTMT6-126 -TMT6-126-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsTMT6-127 -TMT6-127-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsTMT6-128 -TMT6-128-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsTMT6-129 -TMT6-129-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsTMT6-130 -TMT6-130-NHN-term■□□□...□□□□
Isotopic labelled aa / heavy aa / mass tagsTMT6-131 -TMT6-131-NHN-term■□□□...□□□□
Linker / spacer / PEG12-Aminododecanoic acid[12-Ado]Internal■■■■...■■■■
Linker / spacer / PEGL-2-Aminobutyric acid[L-2-Abu]Internal■■■■...■■■■
Linker / spacer / PEG4-Amino butyric acid[4-Abu]Internal■■■■...■■■■
Linker / spacer / PEG2-Aminoisobutyric acid[2-Aib]Internal■■■■...■■■■
Linker / spacer / PEGPEG 5000 -CO-PEG 5000C-term□□□□...□□□■
Linker / spacer / PEG12-Aminododecanoic acid - Ado[Ado]Internal■■■■...■■■■
Linker / spacer / PEG6-Aminohexanoic acid (Ahx) - Aminocaproic acid (Aca)[Ahx]Internal■■■■...■■■■
Linker / spacer / PEG8-Aminooctanoic acid - Aoc[Aoc]Internal■■■■...■■■■
Linker / spacer / PEG5-Aminopentanoic acid - Aminovaleric acid (Ava)[Ava]Internal■■■■...■■■■
Linker / spacer / PEGCys(PEG 40000) -[C(PEG 40000)]Internal■■■■...■■■■
Linker / spacer / PEGPEG 12 (40 atoms) - Amino-PEG-acid[PEG 12]Internal■■■■...■■■■
Linker / spacer / PEGPEG 2000 - Amino-PEG-acid[PEG 2000]Internal■■■■...■■■■
Linker / spacer / PEGPEG 2 (9 atoms) - 8-Amino-3,6-dioxaoctanoic acid[PEG 2]Internal■■■■...■■■■
Linker / spacer / PEGPEG 3 (13 atoms) - Amino-trioxadodecanoic acid[PEG 3]Internal■■■■...■■■■
Linker / spacer / PEGPEG 4 (16 atoms) - Amino-PEG-acid[PEG 4]Internal■■■■...■■■■
Linker / spacer / PEGPEG 5000 - Amino-PEG-acid[PEG 5000]Internal■■■■...■■■■
Linker / spacer / PEGPEG 3500 - Amino-PEG-acid[PEG 3500]Internal■■■■...■■■■
Linker / spacer / PEGPEG 5 (19 atoms) - Amino-PEG-acid[PEG 5]Internal■■■■...■■■■
Linker / spacer / PEGPEG 6 (22 atoms) - Amino-PEG-acid[PEG 6]Internal■■■■...■■■■
Linker / spacer / PEGPEG 8 (28 atoms) - Amino-PEG-acid[PEG 8]Internal■■■■...■■■■
Linker / spacer / PEGSulfo-LC-SPDPSulfo-LC-SPDPN-term■□□□...□□□□
Linker / spacer / PEGPhotolabile linker[Photolabile linker]Internal■■■■...■■■■
Linker / spacer / PEGMethyl-PEG12 - MS(PEG)12MS(PEG)12-NHN-term■□□□...□□□□
Linker / spacer / PEGMethyl-PEG24 - MS(PEG)24MS(PEG)24-NHN-term■□□□...□□□□
Linker / spacer / PEGPEG-4 Azide -N3-PEG4-NHN-term■□□□...□□□□
Linker / spacer / PEGPEG 20,000 -PEG 20,000-NHN-term■□□□...□□□□
Miscellaneous modificationsHomoserine lactone -[Homoser lactone]C-term□□□□...□□□■
Miscellaneous modificationsAldehyde -CHOC-term□□□□...□□□■
Miscellaneous modificationsChlormethylketon - CMKCMKC-term□□□□...□□□■
Miscellaneous modificationsHRP -CO-NH -HRPC-term□□□□...□□□■
Miscellaneous modificationsHydrazide -CO-NH -NH2C-term□□□□...□□□■
Miscellaneous modificationsMethylamide - N-MethylCO-NH(CH3)C-term□□□□...□□□■
Miscellaneous modificationsBis(aminoethyl)ethylene glycol -CO-NH-(CH2-CH2-O)2-CH2-CH2-NH2C-term□□□□...□□□■
Miscellaneous modificationsBiotin - Ethylenediamin-BiotinCO-NH-CH2-CH2-NH-BiotinC-term□□□□...□□□■
Miscellaneous modificationsN-Hydroxysuccinimid ester - NHSCO-NHSC-term□□□□...□□□■
Miscellaneous modifications4-Phenylazophenol - O-PAPCO-PAPC-term□□□□...□□□■
Miscellaneous modificationsThiobenzyl -CO-S(Bzl)C-term□□□□...□□□■
Miscellaneous modificationsEthylamide - N-EthylCONH(C2H5)C-term□□□□...□□□■
Miscellaneous modificationsAmidation -CONH2C-term□□□□...□□□■
Miscellaneous modificationsEthylester - O-EthylCOOEtC-term□□□□...□□□■
Miscellaneous modificationsMethylester - O-MethylCOOMeC-term□□□□...□□□■
Miscellaneous modificationst-Butylester -COOtBuC-term□□□□...□□□■
Miscellaneous modificationsCysteamide -CysteamideInternal■■■■...■■■■
Miscellaneous modifications3-Nitro-Indole -[3-Nitro-Indole]Internal■■■■...■■■■
Miscellaneous modifications3-Nitro-Pyrrol -[3-Nitro-Pyrrol]Internal■■■■...■■■■
Miscellaneous modificationsAmino nitrophenyl prop. acid -[Amino nitrophenyl prop. acid]Internal■■■■...■■■■
Miscellaneous modificationsAmino-nitrophenyl propion. ac. - ANP-linker[ANP]Internal■■■■...■■■■
Miscellaneous modificationsCys(Acetamidomethyl) - Cys(Acm)[C(Acm)]Internal■■■■...■■■■
Miscellaneous modificationsCys(Carbamidomethyl) - Cys(CAM) / Cys(CH2CONH2)[C(Cam)]Internal■■■■...■■■■
Miscellaneous modificationsCys(Carboxymethyl) - Cys(CMC) / Cys(CH2COOH)[C(Cmc)]Internal■■■■...■■■■
Miscellaneous modificationsCys(Farnesyl) -[C(Farnesyl)]Internal■■■■...■■■■
Miscellaneous modificationsCys(HRP) - Cys(horseradish peroxidase)[C(HRP)]Internal■■■■...■■■■
Miscellaneous modificationsCys(4-Methoxytrityl) - Cys(MMT)[C(Mmt)]Internal■■■■...■■■■
Miscellaneous modificationsCys(MTSL) -[C(MTSL)]Internal■■■■...■■■■
Miscellaneous modificationsCys(Myristyl) - Cys(CH2(CH2)12CH3)[C(Myristyl)]Internal■■■■...■■■■
Miscellaneous modifications3-nitro-2-pyridylthio-L-Cys -[C(Npys)]Internal■■■■...■■■■
Miscellaneous modificationsCys(Palmitoyl) -[C(Palm)]Internal■■■■...■■■■
Miscellaneous modificationsCys(di(palmitoyloxy)-propyl) - Cys(Pam2)[C(Pam2)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Butyl) -[C(S-But)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Ethyl) -[C(S-Et)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Isobutyl) -[C(S-Isobut)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Isopropyl) -[C(S-Isoprop)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Methyl) -[C(S-Me)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Pentyl) -[C(S-Pentyl)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-Propyl) -[C(S-Prop)]Internal■■■■...■■■■
Miscellaneous modificationsCys(S-tert-Butyl) -[C(S-tert-But]Internal■■■■...■■■■
Miscellaneous modificationspara-Bromo-D-Phenylalanine -[D-F(4-Br)]Internal■■■■...■■■■
Miscellaneous modifications6-Bromo-D/L-Tryptophan -[D/L-W(Br)]Internal■■■■...■■■■
Miscellaneous modificationspara-Chloro-Phenylalanine -[F(4-Cl)]Internal■■■■...■■■■
Miscellaneous modificationspara-Iodo-Phenylalanine -[F(I)]Internal■■■■...■■■■
Miscellaneous modificationspara-Nitro-Phenylalanine -[F(NO2)]Internal■■■■...■■■■
Miscellaneous modificationsGlu(Arg) - Arg at side chain of Glu[Glu(Arg)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Acetyl) -[K(Ac)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Ahx-Biotin) -[K(Ahx-Biotin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Ahx-SS-Biotin) -[K(Ahx-SS-Biotin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(2-Aminooxy acetic acid) - Lys(Aoa)[K(Aoa)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Biotin) -[K(Biotin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Boc) -[K(Boc)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Butyryl) -[K(Butyryl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Desthiobiotin) -[K(Desthiobiotin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Digoxigenin] -[K(Digoxigenin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(DST-PEG 2-Biotin) -[K(DST-PEG 2-Biotin)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Ferrocene) -[K(Ferrocene)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Formyl) -[K(Formyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(GG) - Ubiqutin[K(GG)]Internal■■■■...■■■■
Miscellaneous modificationsLys(GGRLR) -[K(GGRLR)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Glutaryl) -[K(Glutaryl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Lipoyl) -[K(Lipoyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(NIP) -[K(NIP)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Palmitoyl) -[K(Propionyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Propionyl) -[K(Propionyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Pyrofolate) -[K(Pyrofolate)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Stearyl) -[K(Stearyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(Succinyl) -[K(Succinyl)]Internal■■■■...■■■■
Miscellaneous modificationsLys(TFA) - Lysine(Trifluoracetyl)[K(TFA)]Internal■■■■...■■■■
Miscellaneous modificationsOrn(Biotin) -[Orn(Biotin)]Internal■■■■...■■■■
Miscellaneous modificationsPhoto-Leucine -[Photo-L]Internal■■■■...■■■■
Miscellaneous modificationsPhoto-Methionine -[Photo-M]Internal■■■■...■■■■
Miscellaneous modificationsSer(Acetyl) -[S(Ac)]Internal■■■■...■■■■
Miscellaneous modificationsSer(Octanoyl) -[S(Oct)]Internal■■■■...■■■■
Miscellaneous modifications6-Cloro-Tryptophan -[W(Cl)]Internal■■■■...■■■■
Miscellaneous modifications3-Chloro-Tyrosine -[Y(Cl)]Internal■■■■...■■■■
Miscellaneous modifications3,5-Diiodo-Tyrosine -[Y(I)2]Internal■■■■...■■■■
Miscellaneous modifications3-Nitro-Tyrosine -[Y(NO2)]Internal■■■■...■■■■
Miscellaneous modificationsTyr(Palmitoyl) -[Y(Palm)]Internal■■■■...■■■■
Miscellaneous modifications1-Adamantanecarbonyl -1-Adamantanecarbonyl-NHN-term■□□□...□□□□
Miscellaneous modifications2-Furoyl -2-Furoyl-NHN-term■□□□...□□□□
Miscellaneous modifications4-Pentynoic acid -4-Pentynoic acid-NHN-term■□□□...□□□□
Miscellaneous modificationsDOTA -[DOTA]N-term■□□□...□□□□
Miscellaneous modifications4-Methylthio-2-oxobutanoic ac. -[H3C-S-CH2-CH2-CO-CO-NH]N-term■□□□...□□□□
Miscellaneous modificationsp-tosyl-Gly -Acetyl-NHN-term■□□□...□□□□
Miscellaneous modificationsSuccinimidyl via DSCSuccinimidyl-NHN-term■□□□...□□□□
Miscellaneous modificationsSuccinimidyl via DSSSuccinimidyl-NHN-term■□□□...□□□□
Miscellaneous modificationsAcetylation -Acetyl-NHN-term■□□□...□□□□
Miscellaneous modificationsBenzoyl - BzBenzoyl-NHN-term■□□□...□□□□
Miscellaneous modificationsBiotin -Biotin-NHN-term■□□□...□□□□
Miscellaneous modificationsBiotin-SS-linker -Biotin-SS-NHN-term■□□□...□□□□
Miscellaneous modificationstert. Butoxycarbonyl - BocBoc-NHN-term■□□□...□□□□
Miscellaneous modificationsBrom acetic acid -BrCH2CO-NHN-term■□□□...□□□□
Miscellaneous modificationstrans-Cinnamoyl -Cinnamoyl-NHN-term■□□□...□□□□
Miscellaneous modificationsDecanoyl -Decanoyl-NHN-term■□□□...□□□□
Miscellaneous modificationsDesthiobiotin -Desthiobiotin-NHN-term■□□□...□□□□
Miscellaneous modificationsDigoxigenin -Digoxigenin-NHN-term■□□□...□□□□
Miscellaneous modificationsFmoc -Fmoc-NHN-term■□□□...□□□□
Miscellaneous modificationsFormyl -Formyl-NHN-term■□□□...□□□□
Miscellaneous modificationsHydrazine-succinyl -H2N-NH-CO-CH2-CH2-CO-NH-N-term■□□□...□□□□
Miscellaneous modificationsAminooxyacetyl -H2N-O-CH2-CO-NHN-term■□□□...□□□□
Miscellaneous modificationsMethoxysuccinyl -H3C-O-CO-CH2-CH2-CO-NHN-term■□□□...□□□□
Miscellaneous modificationsHRP -HRP-NHN-term■□□□...□□□□
Miscellaneous modificationsIodoacetyl -IH2C-CO-N-term■□□□...□□□□
Miscellaneous modifications3-(Maleimido)propionyl -Maleimide-NHN-term■□□□...□□□□
Miscellaneous modificationsMaleimide - via SMCCMaleimide-NHN-term■□□□...□□□□
Miscellaneous modificationsMethanethiosulfonate - MTSMTS-NHN-term■□□□...□□□□
Miscellaneous modificationsMyristoyl -Myristoyl-NHN-term■□□□...□□□□
Miscellaneous modifications2-Naphtoic acid -Naphtyl-NHN-term■□□□...□□□□
Miscellaneous modifications4-nitrobenzo-2-oxa-1,3-diazole - NBDNBD-NHN-term■□□□...□□□□
Miscellaneous modificationsPhenylacetic acid - PaaPaa-NHN-term■□□□...□□□□
Miscellaneous modificationsPalmitoyl -Palmitoyl-NHN-term■□□□...□□□□
Miscellaneous modificationsS-Acetylmercaptosuccinyl - SAMSASAMSA-NHN-term■□□□...□□□□
Miscellaneous modificationsStearyl -Stearyl-NHN-term■□□□...□□□□
Miscellaneous modificationsSuccinyl -Succinyl-NHN-term■□□□...□□□□
Miscellaneous modifications2,4,6-Trinitrophenyl - TNPTNP-NHN-term■□□□...□□□□
Miscellaneous modificationsThiopropionyl - TpaTpa-NHN-term■□□□...□□□□
Miscellaneous modificationsBenzyloxycarbonyl - Cbz, ZZ-NHN-term■□□□...□□□□
Phosphorylation / Glycosylation / PTMs / functional modifications2-Methyl-Tryptophan -[2-Me-Trp]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Alanine -[Ala(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-Methyl Aspartic acid -[D(α-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-Methyl Glutamic acid -[E(α-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Phenylalanine -[F(Me)2]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Phenylalanine -[F(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsPhosphono-Phenylalanine -[F(PO3H2)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Glycine -[G(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Lysine -[K(Me)2]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsTrimethyl-Lysine -[K(Me)3]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsMethyl-Lysine -[K(Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Leucine -[L(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsβ-GlcNAc-Asparagine -[N(β-GlcNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modifications2-Methylproline -[P(2-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Cysteine - Penicillamine[Pen]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Arginine (asym.) -[R(Me)2-asym]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Arginine (sym.) -[R(Me)2-sym]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsMethyl-Arginine -[R(Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsTrimethyl-Arginine -[R(Me3)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsPhospho-Serine -[S(PO3H2)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsSulfuryl-Serine -[S(SO3H)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-GalNAc-Serine -[S(α-GalNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-Mannosyl-Serine -[S(α-Mannosyl)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsβ-GlcNAc-Serine -[S(β-GlcNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsPhospho-Threonin -[T(PO3H2)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsSulfuryl-Threonine -[T(SO3H)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-GalNAc-Threonine -[T(α-GalNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsα-Mannosyl-Threonine -[T(α-Mannosyl)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsβ-GalNAc-Threonine -[T(β-GlcNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsβ-GlcNAc-Threonine -[T(β-GlcNAc)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsDimethyl-Valine -[V(Me)2]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Valine -[V(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modifications1-Methyl-Tryptophan[W(1-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modifications2,6-Dimethyl-Tyrosine[Y(Me2)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsN-Methyl-Tyrosine[Y(N-Me)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsPhospho-Tyrosin[Y(PO3H2)]Internal■■■■...■■■■
Phosphorylation / Glycosylation / PTMs / functional modificationsSulfuryl-Tyrosine[Y(SO3H)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Alanine(dA)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Cysteine(dC)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Aspartic acid(dD)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Glutamic acid(dE)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Phenylalanine(dF)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Histidine(dH)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Isoleucine(dI)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Lysine(dK)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Leucine(dL)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Methionine(dM)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Asparagine(dN)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Proline(dP)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Glutamine(dQ)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Arginine(dR)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Serine(dS)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Valine(dV)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Threonine(dT)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Tyrosine(dY)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Tryptophan(dW)Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Norarginine[D-Agb]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Arg(Boc)2[D-R(Boc)2]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Cys(2-Mercaptopyridine)[D-C(2-Mercaptopyridine)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Homocysteine[D-HCys]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Histidine(Triphenylmethyl)[D-His(Trt)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAminoisobutyric acid AibInternal■■■■...■■■■
D-aa/non-natural aa/special aaIsoaspartic acid[isoAsp]/[beta-Asp]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Amino-4-thiazolinic acid[2-Amino-4-thiazolinyl]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Naphthyl-Alanine - 2-Nal[2-Nal]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Aminobenzoic acid[2-Abz]Internal■■■■...■■■■
D-aa/non-natural aa/special aa3,3-Diphenyl-Alanine[A(F2)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-(4'-Pentenyl)alanine[A(pentenyl)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaalpha-aminoadipic acid[Aad]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAminobutyric acid[Abu]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAminobenzoic acid [Abz]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAminocyclohexyl carbox. acid [Ac6c]Internal■■■■...■■■■
D-aa/non-natural aa/special aaalpha-Allylalanine[Allyl-A]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAzetidine-2-carboxylic acid[Aze]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCysteine sulfonate[C(SO3H)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCanavanine[Cav]Internal■■■■...■■■■
D-aa/non-natural aa/special aaβ-Cyclohexyl-Alanine[Cha]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-amino-3-hydroxypentanoic ac.[Hnv]Internal■■■■...■■■■
D-aa/non-natural aa/special aa3-exo-aminobicyclo[2.2.1]Aminobicycloheptane carbox.ac.Internal■■■■...■■■■
D-aa/non-natural aa/special aa3,3-Diphenyl-Alanine[A(3,3-Phenyl)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCitrulline[Cit]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAllyl-Glycine[Allyl-G]Internal■■■■...■■■■
D-aa/non-natural aa/special aa5-Hydroxy-Tryptophan[W(5-OH)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa4-Aminobenzoic acid[4-Abz]Internal■■■■...■■■■
D-aa/non-natural aa/special aa3,4-Dihydroxy-Phenylalanine[DOPA]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAminocyclopropane carb. ac.[Ac3c]Internal■■■■...■■■■
D-aa/non-natural aa/special aaArg(Boc)2[R(Boc)2]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-2-Aminobutyric acid[D-2-Abu]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-2,4-Diamino-butyric acid[D-Dab]Internal■■■■...■■■■
D-aa/non-natural aa/special aa3-Aminobenzoic acid[3-Abz]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Amino-3-guanidinoprop. acid[Agp]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAsp beta-methyl ester- FMK[D(OMe)]-FMKInternal■■■■...■■■■
D-aa/non-natural aa/special aabeta-Homoproline[Homopro]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCysteic acid [Cya]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Isovaline[D-iso-Val]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAsp(Isopropylamide)[D(Isopropylamide)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-3-Aminobutyric acid[D-3-Abu]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAsp beta-methyl ester[D(OMe)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Naphthyl-D-Alanine[D-2-Nal]Internal■■■■...■■■■
D-aa/non-natural aa/special aaβ-cyclohexyl-D-Alanine[D-Cha]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Homocysteine[D-Homocys]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Homoserine[D-Homoser]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCys(2-Mercaptopyridine)[C(2-Mercaptopyridine)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-4-Hydroxyphenly-Glycine[D-Hpg]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-2-Indanyl-Glycine[D-Igl]Internal■■■■...■■■■
D-aa/non-natural aa/special aaD-Ornithine -[D-Orn]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Methyl-D-Tryptophan[D-W(2-Me)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2,3-Diaminopropionic acid[DAP]Internal■■■■...■■■■
D-aa/non-natural aa/special aaGlu gamma-methyl ester[E(OMe)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa3,4-Dihydroxy-Phenylalanine[F(OH)2]Internal■■■■...■■■■
D-aa/non-natural aa/special aaN-Formylkynurenine[Formyl-Kyn]Internal■■■■...■■■■
D-aa/non-natural aa/special aaAllyl-Glycine - 2-Aminopent-4-enoic acid[G(allyl)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaFormylglycine[G(CHO)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaCyclopentyl-Glycine[G(cyclopentyl)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaalpha-t-butylglycine[G(tBu)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaGamma-Glu, amidated - Gla, amidation at side chain[Gla amide]Internal■■■■...■■■■
D-aa/non-natural aa/special aagamma-Carboxyglutamic acid [Gla]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomo-Citrulline[Homocit]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomophenylalanine[HomoF]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomoserine[Homoser]Internal■■■■...■■■■
D-aa/non-natural aa/special aagamma-D-Glu, amidated[D-Glu amide]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHyposine - Hpu[Hpu]Internal■■■■...■■■■
D-aa/non-natural aa/special aaIsoaspartic acid[iso-Asp]Internal■■■■...■■■■
D-aa/non-natural aa/special aaL-3-Aminobutyric acid[L-3-Abu]Internal■■■■...■■■■
D-aa/non-natural aa/special aaIsovaline[iso-Val]Internal■■■■...■■■■
D-aa/non-natural aa/special aaNorarginine[Agb]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomophenylalanine[Homophe]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHydroxy-Proline [Hyp]Internal■■■■...■■■■
D-aa/non-natural aa/special aaMercaptopropionylMpa-NHInternal■■■■...■■■■
D-aa/non-natural aa/special aaHomotryptophane[Homotrp]Internal■■■■...■■■■
D-aa/non-natural aa/special aaO-Benzyl-Tyrosine[Tyr(Bzl)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaH-DL-delta-Hydroxy-DL-Lys[H-DL-Hyl]Internal■■■■...■■■■
D-aa/non-natural aa/special aagamma-D-Glutamic acid[D-gamma-Glu]Internal■■■■...■■■■
D-aa/non-natural aa/special aa2-Indanyl-Glycine[Igl]Internal■■■■...■■■■
D-aa/non-natural aa/special aaKynurenine[Kyn]Internal■■■■...■■■■
D-aa/non-natural aa/special aap-Cyanophenylalanine[Phe(4-CN)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomocysteine[HCys]Internal■■■■...■■■■
D-aa/non-natural aa/special aaMethionine-sulfoxide[M(O)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaMethionine-sulfone[M(O2)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaPipecolic acid[Pip]Internal■■■■...■■■■
D-aa/non-natural aa/special aagamma-Glutamic acid[gamma-E]Internal■■■■...■■■■
D-aa/non-natural aa/special aaMercaptoacetic acid - Thioglycolic acid[Mercaptoacetyl]Internal■■■■...■■■■
D-aa/non-natural aa/special aaStatine[Sta]Internal■■■■...■■■■
D-aa/non-natural aa/special aaMercaptopropionic acid[Mpa]Internal■■■■...■■■■
D-aa/non-natural aa/special aaNorleucine[Nle]Internal■■■■...■■■■
D-aa/non-natural aa/special aaNorvaline - 2-Aminopentanoic acid, Nva[Nva]Internal■■■■...■■■■
D-aa/non-natural aa/special aaThioproline[thioP]Internal■■■■...■■■■
D-aa/non-natural aa/special aaTyr(t-Bu)[Tyr(t-Bu)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaOctahydroindole carbox. acid[Oic]Internal■■■■...■■■■
D-aa/non-natural aa/special aaOrnitine[Orn]Internal■■■■...■■■■
D-aa/non-natural aa/special aa5,5-Dimethyl-Proline [P(Me2)]Internal■■■■...■■■■
D-aa/non-natural aa/special aapara-Acetylphenylalanine - pAF[para-Ac-Phe]Internal■■■■...■■■■
D-aa/non-natural aa/special aaPhenylglycine[Phg]Internal■■■■...■■■■
D-aa/non-natural aa/special aaPyroglutamic acid[Pyr]Internal■■■■...■■■■
D-aa/non-natural aa/special aaSelenocysteine[Sec]Internal■■■■...■■■■
D-aa/non-natural aa/special aaThiazolidine-4-carboxylic acid[Thz]Internal■■■■...■■■■
D-aa/non-natural aa/special aaTetrahydroisquinol.carb.acid [Tic]Internal■■■■...■■■■
D-aa/non-natural aa/special aaDiaminotrioxatridecan suc. ac. - TTDS[TTDS]Internal■■■■...■■■■
D-aa/non-natural aa/special aa5-Hydroxy-Tryptophan[W(OH)]Internal■■■■...■■■■
D-aa/non-natural aa/special aaβ-Alanine[β-A]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1,2-trans-ACHC[1,2-trans-ACHC]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1,4-trans-ACHC[1,4-trans-ACHC]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1-Naphthyl-D-Alanine[D-1-Nal)]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1-Naphthyl-Alanine[1-Nal]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1,4-cis-ACHC[1,4-cis-ACHC]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1,3-cis-ACHC[1,3-cis-ACHC]Internal■■■■...■■■■
D-aa/non-natural aa/special aa1,2-cis-ACHC[1,2-cis-ACHC]Internal■■■■...■■■■
D-aa/non-natural aa/special aaγ-Glutamic acid -[γ-E]Internal■■■■...■■■■
D-aa/non-natural aa/special aaHomocysteine-[Hcy]Internal■■■■...■■■■