产品货号 :  mlR41168 

英文名称 :  beta 2 Microglobulin (7B5) 

中文名称 :  小鼠抗β2-微球蛋白单克隆抗体(包被) 

别    名 :  B2M; Beta-2-MG; Beta 2 microglobulin precursor; Beta chain of mhc class 1 proteins; Hdcma22p; B2MG_HUMAN; Beta 2 microglobin; Beta-2 microglobulin precursor; Beta chain of mhc class 1 proteins; Beta

chain of MHC class I molecules; Beta-2-microglobulin form pI 5.3; CDABP0092.  

研究领域 :  免疫学  新陈代谢  

抗体来源 :  Mouse 

克隆类型 :  Monoclonal 

克 隆 号 :  7B5 

交叉反应  :  Human,

产品应用 :  WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）

not yet tested in other applications.

optimal dilutions/concentrations should be determined by the end user. 

分 子 量 :  13kDa 

细胞定位 :  分泌型蛋白 

性    状 :  Lyophilized or Liquid

浓    度 :  1mg/ml

免 疫 原 :  Recombinant human beta 2 Microglobulin protein:

亚    型 :  IgG1 

纯化方法 :  affinity purified by Protein G

储 存 液 :  0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.

保存条件 :  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.

PubMed :  PubMed

产品介绍  :  bsm-41168M(capture) is Matched Pair with bsm-41182M(detection).

This gene encodes a serum protein found in association with the major histocompatibility complex (MHC) class I heavy chain on the surface of nearly all nucleated cells. The protein has a predominantly beta-pleated sheet structure that can form amyloid fibrils in some pathological conditions. A mutation in this gene has been shown to result in hypercatabolic hypoproteinemia.[provided by RefSeq, Sep 2009].

Function:

Component of the class I major histocompatibility complex (MHC). Involved in the presentation of peptide antigens to the immune system. 

Subunit:

Heterodimer of an alpha chain and a beta chain. Beta-2-microglobulin is the beta-chain of major histocompatibility complex class I molecules. Polymers of beta 2-microglobulin can be found in tissues from patients on long-term hemodialysis. 

Subcellular Location:

Secreted. Note=Detected in serum and urine. 

Post-translational modifications:

Glycation of Ile-21 is observed in long-term hemodialysis patients.

DISEASE:

Defects in B2M are the cause of hypercatabolic hypoproteinemia (HYCATHYP) [MIM:241600]. Affected individuals show marked reduction in serum concentrations of immunoglobulin and albumin, probably due to rapid degradation.

Note=Beta-2-microglobulin may adopt the fibrillar configuration of amyloid in certain pathologic states. The capacity to assemble into amyloid fibrils is concentration dependent. Persistently high beta(2)-microglobulin serum levels lead to amyloidosis in patients on long-term hemodialysis. 

Similarity:

Belongs to the beta-2-microglobulin family.

Contains 1 Ig-like C1-type (immunoglobulin-like) domain. 

SWISS:

P61769 

Gene ID:

567

Important Note:

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

产品图片