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Product
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Human S-100 Beta
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Cat#
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101-4-03A
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Sequence
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His-Tag sequence not included: SELEKAMVAL IDVFHQYSGR EGDKHKLKKS ELKELINNEL SHFLEEIKEQ EVVDKVMETL DNDGDGECDF QEFMAFVAMV TTACHEFFEHE
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Unit/Weight
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0.01 mg
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Unit Price
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$228.00
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Description
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S100 proteins belong to a family of EF-hand calcium binding proteins that exist mostly as dimers of the 20 currently identified individual S100 monomers. The S100 beta chain (S-100B) homodimer is expressed in cells of the central nervous system, glial cells, and in certain peripheral cells: Schwann cells, melanocytes, adipocytes and chondrocytes. The determination of S-100B in serum levels can be used to monitor the extent of brain injury and malignant melanoma. Recombinant S-100 beta comprises a 91 amino acid fragment (2-92) corresponding to processed S100 beta-chain and is expressed in E. coli with an amino-terminal hexahistidine tag.
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Molecular Weight
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14.71 kDa
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Purity
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Purity > 95% as determined by reducing and non-reducing SDS-PAGE, Bradford assay, Western blot and ELISA
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Storage
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Store at -20°C. Product is guaranteed one year from the date of shipment.
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