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首頁>>免疫學>>一抗>>白細胞共同抗原CD45單克隆抗體
白細胞共同抗原CD45單克隆抗體
  • 產品貨號：
    BN41986M
  • 中文名稱：
    白細胞共同抗原CD45單克隆抗體
  • 英文名稱：
    Mouse anti-CD45 Monoclonal antibody
  • 品牌：
    Biorigin

  • 貨號

    產品規格

    售價

    備注

  • BN41986M-50ul

    50ul

    ￥1486.00

    交叉反應：Human 推薦應用：WB,IHC-P,IHC-F,Flow-Cyt,ELISA

  • BN41986M-100ul

    100ul

    ￥2360.00

    交叉反應：Human 推薦應用：WB,IHC-P,IHC-F,Flow-Cyt,ELISA

產品描述

英文名稱CD45
中文名稱白細胞共同抗原CD45單克隆抗體
別    名B220; CD 45; CD-45; CD45; cd45 antigen; ec3.1.3.48; CD45R; GP180; GP180; GP 180; L CA; LCA; L-CA; Leukocyte common antigen; LY5; Ly-5 glycoprotein; Protein tyrosine phosphatase receptor type C; Protein tyrosine phosphatase receptor type c polypeptide; protein tyrosine phosphatase, receptor type, C; Receptor-type tyrosine-protein phosphatase C; PTPRC; PTPRC_HUMAN; SCID due to PTPRC deficiency; T200; T200 glycoprotein; T200 leukocyte common antigen; Human homolog of severe combined immunodeficiency due to PTPRC deficiency.  
研究領域細胞生物  免疫學  神經生物學  信號轉導  干細胞  細胞表面分子  糖蛋白  細胞類型標志物  自然殺傷細胞  淋巴細胞  t-淋巴細胞  b-淋巴細胞  跨膜蛋白  細胞膜蛋白  
抗體來源Mouse
克隆類型Monoclonal
克 隆 號14A9
交叉反應Human, 
產品應用WB=1:500-1000 ELISA=1:1000-5000 IHC-P=1:100-500 IHC-F=1:100-500 （石蠟切片需做抗原修復）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量143kDa
細胞定位細胞膜 
性    狀Liquid
濃    度1mg/ml
免 疫 原Recombinant human CD45: 
亞    型IgG1
純化方法affinity purified by Protein G
儲 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMedPubMed
產品介紹The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP contains an extracellular domain, a single transmembrane segment and two tandem intracytoplasmic catalytic domains, and thus belongs to receptor type PTP. This gene is specifically expressed in hematopoietic cells. This PTP has been shown to be an essential regulator of T- and B-cell antigen receptor signaling. It functions through either direct interaction with components of the antigen receptor complexes, or by activating various Src family kinases required for the antigen receptor signaling. This PTP also suppresses JAK kinases, and thus functions as a regulator of cytokine receptor signaling. Four alternatively spliced transcripts variants of this gene, which encode distinct isoforms, have been reported. [provided by RefSeq, Jul 2008].

Function:
Protein tyrosine-protein phosphatase required for T-cell activation through the antigen receptor. Acts as a positive regulator of T-cell coactivation upon binding to DPP4. The first PTPase domain has enzymatic activity, while the second one seems to affect the substrate specificity of the first one. Upon T-cell activation, recruits and dephosphorylates SKAP1 and FYN. Dephosphorylates LYN, and thereby modulates LYN activity.

Subunit:
Binds GANAB and PRKCSH. Interacts with SKAP1. Interacts with DPP4; the interaction is enhanced in a interleukin-12-dependent manner in activated lymphocytes.

Subcellular Location:
Membrane; Single-pass type I membrane protein. Membrane raft. Note=Colocalized with DPP4 in membrane rafts.

Post-translational modifications:
Heavily N- and O-glycosylated.

DISEASE:
Defects in PTPRC are a cause of severe combined immunodeficiency autosomal recessive T-cell-negative/B-cell-positive/NK-cell-positive (T(-)B(+)NK(+) SCID) [MIM:608971]. A form of severe combined immunodeficiency (SCID), a genetically and clinically heterogeneous group of rare congenital disorders characterized by impairment of both humoral and cell-mediated immunity, leukopenia, and low or absent antibody levels. Patients present in infancy recurrent, persistent infections by opportunistic organisms. The common characteristic of all types of SCID is absence of T-cell-mediated cellular immunity due to a defect in T-cell development.
Genetic variations in PTPRC are involved in multiple sclerosis susceptibility (MS) [MIM:126200]. MS is a neurodegenerative disorder characterized by the gradual accumulation of focal plaques of demyelination particularly in the periventricular areas of the brain. Peripheral nerves are not affected. Onset usually in third or fourth decade with intermittent progression over an extended period. The cause is still uncertain.

Similarity:
Belongs to the protein-tyrosine phosphatase family. Receptor class 1/6 subfamily.
Contains 2 fibronectin type-III domains.
Contains 2 tyrosine-protein phosphatase domains.

SWISS:
P08575

Gene ID:
5788

Database links:

Entrez Gene: 5788 Human

Entrez Gene: 19264 Mouse

Entrez Gene: 24699 Rat

Omim: 151460 Human

SwissProt: P08575 Human

SwissProt: P06800 Mouse

SwissProt: P04157 Rat

Unigene: 654514 Human

Unigene: 391573 Mouse

Unigene: 90166 Rat



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