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Recombinant Human Galectin-9(LGALS9)

CSB-EP012895HU

Recombinant Human Galectin-9(LGALS9)

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CAD$709.00

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>Several Other Sizes Are Also Available. Please Inquire. Default Size: 200ug

Updated Date: Stock Protein updated on 20170405

Research areas: Neuroscience

Target / Protein: LGALS9

Biologically active: Not Tested

Expression system: E.coli

Species of origin: Homo sapiens (Human)

Delivery time: 3-7 business days

Uniprot ID: O00182

AA Sequence: MAFSGSQAPYLSPAVPFSGTIQGGLQDGLQITVNGTVLSSSGTRFAVNFQTGFSGNDIAFHFNPRFEDGGYVVCNTRQNGSWGPEERKTHMPFQKGMPFDLCFLVQSSDFKVMVNGILFVQYFHRVPFHRVDTISVNGSVQLSYISFQPPGVWPANPAPITQTVIHTVQSAPGQMFSTPAIPPMMYPHPAYPMPFITTILGGLYPSKSILLSGTVLPSAQRFHINLCSGNHIAFHLNPRFDENAVVRNTQIDNSWGSEERSLPRKMPFVRGQSFSVWILCEAHCLKVAVDGQHLFEYYHRLRNLPTINRLEVGGDIQLTHVQT

Tag info: N-terminal 6xHis-GST-tagged

Expression Region: 1-323aa

Protein length: Full length of Isoform 2

MW: 65.9 kDa

Alternative Name(s): Ecalectin;Tumor antigen HOM-HD-21

Relevance: Binds galactosides. Has high affinity for the Forssman pentasaccharide. May play a role in thymocyte-epithelial interactions relevant to the biology of the thymus. Inhibits cell proliferation. It is a ligand for HAVCR2/TIM3. Induces T-helper type 1 lymphocyte (Th1) death. Isoform Short acts as an eosinophil choattractant.

Reference: Human galectin-9 isoform full-length cDNA from gastric adenocarcinoma.Kato S. Human ecalectin, a variant of human galectin-9, is a novel eosinophil chemoattractant produced by T lymphocytes.Matsumoto R., Matsumoto H., Seki M., Hata M., Asano Y., Kanegasaki S., Stevens R.L., Hirashima M.J. Biol. Chem. 273:16976-16984(1998)

Purity: Greater than 90% as determined by SDS-PAGE.

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

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