CD44 Antibody / HCAM

SKU: orb2639487

描述

Recognizes a cell surface glycoprotein of 80-95kDa (CD44/HCAM) on lymphocytes, monocytes, and granulocytes (Leucocyte Typing Workshop V). Its epitope is resistant to digestion by trypsin and chymotrypsin. It is a receptor for hyaluronic acid (HA). Mediates cell-cell and cell-matrix interactions through its affinity for HA, and possibly also through its affinity for other ligands such as osteopontin, collagens, and matrix metalloproteinases (MMPs). Adhesion with HA plays an important role in cell migration, tumor growth and progression. In cancer cells, may play an important role in invadopodia formation. Also involved in lymphocyte activation, recirculation and homing, and in hematopoiesis. Altered expression or dysfunction causes numerous pathogenic phenotypes. Great protein heterogeneity due to numerous alternative splicing and post-translational modification events. [UniProt]

图片与验证

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已测应用	FACS, IF, IHC-P, WB
稀释范围	Western blot: 1-2ug/ml,Flow cytometry: 1-2ug/million cells,Immunofluorescence: 1-2ug/ml,Immunohistochemistry (FFPE): 0.25-0.5ug/ml for 30 min at RT
反应性	Human
应用说明	Optimal dilution of the CD44 antibody should be determined by the researcher.1. Staining of formalin-fixed tissues requires boiling tissue sections in pH 9 10mM Tris with 1mM EDTA for 10-20 min followed by cooling at RT for 20 min.2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

关键属性

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抗体类型	Primary Antibody
宿主	Mouse
克隆性	Monoclonal
同种型	Mouse IgG2a, kappa
克隆号	HCAM/918
免疫原	Recombinant human protein was used as the immunogen for the CD44 antibody.
纯度	Protein G affinity chromatography
偶联	Unconjugated

储存与操作

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储存	Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
缓冲液/防腐剂	0.2 mg/ml in 1X PBS with 0.1 mg/ml rAlbumin (US sourced) and 0.05% sodium azide
有效期	12 months from date of receipt.
危害信息	This CD44 antibody is available for research use only.
免责声明	For research use only

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IF, IHC-P, WB
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FACS, IF, IHC-P, WB
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质量保证

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