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phospho-MCAM (Tyr641) Rabbit pAb (bs-5472R)  
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产品编号 bs-5472R
英文名称 phospho-MCAM (Tyr641) Rabbit pAb
中文名称 磷酸化黑色素瘤细胞粘附分子CD146抗体
别    名 MCAM(phospho Y641); A32 antigen; CD 146; CD146; CD146 antigen; Cell surface glycoprotein MUC18; Cell surface glycoprotein P1H12; MCAM; Melanoma adhesion molecule; Melanoma associated antigen A32; Melanoma associated antigen MUC18; Melanoma associated glycoprotein MUC18; Melanoma cell adhesion molecule; MelCAM; MUC 18; MUC18; S endo 1; S endo 1 endothelial associated antigen; Sendo 1 endothelial associated antigen; Sendo1; MUC18_HUMAN.  
产品类型 磷酸化抗体 
研究领域 肿瘤  免疫学  信号转导  转录调节因子  激酶和磷酸酶  
抗体来源 Rabbit
克隆类型 Polyclonal
克 隆 号
交叉反应 Human,Mouse,Rat
产品应用 WB=1:500-2000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 71 kDa
检测分子量
细胞定位 细胞膜 
性    状 Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated Synthesised phosphopeptide derived from human MCAM around the phosphorylation site of Tyr641: EK(p-Y)ID <Cytoplasmic>
亚    型 IgG
纯化方法 affinity purified by Protein A
缓 冲 液 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 MCAM (MUC18 antigen, CD146), a member of the immuoglobulin superfamily, is an intrinsic membrane glycoprotein of 110-120 kDa found on the surface of endothelial cells, bone marrow fibroblasts and various melanomas. MCAM (Melanoma adhesion molecule) has been used as a marker of tumor progression in human melanoma because expression in those tumors correlates strongly with poor prognosis and the development of metastic disease. In addition, a number of human T, B and myeloid leukemic cell lines seem to express MCAM. The close structural relationship with N-CAM and related molecules suggests that MCAM may be also a developmentally regulated cell adhesion.

Function:
Plays a role in cell adhesion, and in cohesion of the endothelial monolayer at intercellular junctions in vascular tissue. Its expression may allow melanoma cells to interact with cellular elements of the vascular system, thereby enhancing hematogeneous tumor spread. Could be an adhesion molecule active in neural crest cells during embryonic development. Acts as surface receptor that triggers tyrosine phosphorylation of FYN and PTK2, and a transient increase in the intracellular calcium concentration.

Subcellular Location:
Membrane.

Tissue Specificity:
Detected in endothelial cells in vascular tissue throughout the body. May appear at the surface of neural crest cells during their embryonic migration. Appears to be limited to vascular smooth muscle in normal adult tissues. Associated with tumor progression and the development of metastasis in human malignant melanoma. Expressed most strongly on metastatic lesions and advanced primary tumors and is only rarely detected in benign melanocytic nevi and thin primary melanomas with a low probability of metastasis.

Similarity:
Contains 3 Ig-like C2-type (immunoglobulin-like) domains.
Contains 2 Ig-like V-type (immunoglobulin-like) domains.

SWISS:
P43121

Gene ID:
4162

Database links:

Entrez Gene: 4162 Human

Entrez Gene: 84004 Mouse

Entrez Gene: 78967 Rat

Omim: 155735 Human

SwissProt: P43121 Human

SwissProt: Q8R2Y2 Mouse

SwissProt: Q9EPF2 Rat

Unigene: 599039 Human

Unigene: 275003 Mouse

Unigene: 2694 Rat



CD146分子主要是选择性的在肿瘤血管内皮细胞中表达较高。
产品图片
Sample: Siha(Human) Cell Lysate at 30 ug Primary: Anti- phospho-MCAM (Tyr641) (bs-5472R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 71 kD Observed band size: 118 kD
Sample: Lane 1: Mouse Placenta tissue lysates Lane 2: Mouse Kidney tissue lysates Lane 3: Human Huvec cell lysates Lane 4: Human Hela cell lysates Lane 5: Human U2OS cell lysates Lane 6: Human U87MG cell lysates Primary: Anti-phospho-MCAM (Tyr641) (bs-5472R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 71 kDa Observed band size: 117 kDa
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