{"product_id":"proteintech-84854-5-rr","title":"Proteintech, 84854-5-RR, CD44 Recombinant monoclonal antibody","description":"Size: 20ul \/ 100ul\nThe CD44 (84854-5-RR) by Proteintech is a Recombinant antibody targeting CD44 in WB, IHC, IF\/ICC, ELISA applications with reactivity to human samples\n84854-5-RR targets CD44 in WB, IHC, IF\/ICC, ELISA applications and shows reactivity with human samples.\n\u003cb\u003eTested Applications\u003c\/b\u003e\nPositive WB detected in: HeLa cells, MDA-MB-231 cells,  A549 cells,  PC-3 cells,  PANC-1 cells\nPositive IHC detected in: human colon cancer tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0\nPositive IF\/ICC detected in: A431 cells\n\u003cb\u003eRecommended dilution\u003c\/b\u003e\nWestern Blot (WB): WB : 1:5000-1:50000\nImmunohistochemistry (IHC): IHC : 1:200-1:800\nImmunofluorescence (IF)\/ICC: IF\/ICC : 1:250-1:1000\n\u003cb\u003eBackground Information\u003c\/b\u003e\nCD44 is a type I transmembrane glycoprotein expressed on embryonic stem cells and in various levels on other cell types including connective tissues and bone marrow. CD44 expression is also upregulated in subpopulations of cancer cells and is recognized as a molecular marker for cancer stem cells (PMID: 29747682). It is a cell-surface receptor that mediates cell-cell and cell-matrix interactions through its affinity for hyaluronic acid (HA) and possibly also through its affinity for other ligands (PMID: 10694938). Adhesion with HA plays an important role in cell migration, tumor growth and progression. CD44 is also involved in lymphocyte activation, recirculation and homing, and in hematopoiesis.\n\u003cb\u003eSpecification\u003c\/b\u003e\nTested Reactivity: human\nHost \/ Isotype: Rabbit \/ IgG\nClass: Recombinant\nType: Antibody\nImmunogen: Recombinant protein Predict reactive species\nFull Name: CD44 molecule (Indian blood group)\nCalculated Molecular Weight: 82 kDa\nObserved Molecular Weight: 80-95 kDa\nGenBank Accession Number: NM_000610.3\nGene Symbol: CD44\nGene ID (NCBI): 960\nENSEMBL Gene ID: ENSG00000026508\nConjugate: Unconjugated\nForm: Liquid\nPurification Method: Protein A purfication\nUNIPROT ID: P16070-1\nStorage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.\nStorage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.","brand":"Proteintech","offers":[{"title":"Default Title","offer_id":46888352252073,"sku":"84854-5-RR","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/proteintech-84854-5-rr","provider":"Iright","version":"1.0","type":"link"}