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Product
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I-309/CCL1 , Human
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Cat#
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101-27-55B
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Sequence
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SKSMQVPFSR CCFSFAEQEI PLRAILCYRN TSSICSNEGL
IFKLKRGKEA CALDTVGWVQ RHRKMLRHCP SKRK
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Unit/Weight
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1 mg(2x500 μg)
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Unit Price
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$2093.00
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Description
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Human I-309/CCL1 was initially identified by subtractive hybridization as a transcript that was present in a γ/δ T cell line but not in EBV-transformed B cells. Human CCL1 has been assumed to be a homologue of the mouse TCA3. While the two proteins share only approximately 42% amino acid sequence identity, both chemokines contain an extra pair of cysteine residues not found in most other chemokines. Human CCL1 and mouse TCA3 also share significant sequence homology in the 5’ flanking region of their genes.
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Molecular Weight
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Approximately 8.6 kDa, a single, non-glycosylated polypeptide chain containing 74 amino acids.
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Purity
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>97% by SDS-PAGE and HPLC analyses.
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Storage
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This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.
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