AP2B1 Antibody

說明書

中文名稱：

AP2B1兔多克隆抗體
貨號：

CSB-PA001871GA01HU
規格：

￥3,900
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

Uniprot No.：

P63010
基因名：

AP2B1
別名：

Adapter related protein complex 2 beta 1 subunit antibody; Adapter-related protein complex 2 beta subunit antibody; Adaptin, beta 2 (beta) antibody; Adaptor protein complex AP-2 subunit beta antibody; Adaptor related protein complex 2, beta 1 subunit antibody; ADTB2 antibody; AP-2 complex subunit beta antibody; AP105B antibody; AP2 BETA antibody; Ap2b1 antibody; AP2B1_HUMAN antibody; Beta adaptin antibody; Beta-2-adaptin antibody; Beta-adaptin antibody; Beta2 adaptin antibody; CLAPB1 antibody; Clathrin assembly protein complex 2 beta large chain antibody; Clathrin associated/assembly/adaptor protein, large, beta 1 antibody; DKFZp781K0743 antibody; Plasma membrane adaptor HA2/AP2 adaptin beta subunit antibody
宿主：

Rabbit
反應種屬：

Human,Mouse,Rat
免疫原：

Human AP2B1
免疫原種屬：

Homo sapiens (Human)
抗體亞型：

IgG
純化方式：

Antigen Affinity purified
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.
產品提供形式：

Liquid
應用范圍：

ELISA,WB,IF
Protocols：

ELISA Protocol
Western Blotting (WB) Protocol
Immunofluorescence (IF) Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

Component of the adaptor protein complex 2 (AP-2). Adaptor protein complexes function in protein transport via transport vesicles in different membrane traffic pathways. Adaptor protein complexes are vesicle coat components and appear to be involved in cargo selection and vesicle formation. AP-2 is involved in clathrin-dependent endocytosis in which cargo proteins are incorporated into vesicles surrounded by clathrin (clathrin-coated vesicles, CCVs) which are destined for fusion with the early endosome. The clathrin lattice serves as a mechanical scaffold but is itself unable to bind directly to membrane components. Clathrin-associated adaptor protein (AP) complexes which can bind directly to both the clathrin lattice and to the lipid and protein components of membranes are considered to be the major clathrin adaptors contributing the CCV formation. AP-2 also serves as a cargo receptor to selectively sort the membrane proteins involved in receptor-mediated endocytosis. AP-2 seems to play a role in the recycling of synaptic vesicle membranes from the presynaptic surface. AP-2 recognizes Y-X-X-[FILMV] (Y-X-X-Phi) and [ED]-X-X-X-L-[LI] endocytosis signal motifs within the cytosolic tails of transmembrane cargo molecules. AP-2 may also play a role in maintaining normal post-endocytic trafficking through the ARF6-regulated, non-clathrin pathway. During long-term potentiation in hippocampal neurons, AP-2 is responsible for the endocytosis of ADAM10. The AP-2 beta subunit acts via its C-terminal appendage domain as a scaffolding platform for endocytic accessory proteins; at least some clathrin-associated sorting proteins (CLASPs) are recognized by their [DE]-X(1,2)-F-X-X-[FL]-X-X-X-R motif. The AP-2 beta subunit binds to clathrin heavy chain, promoting clathrin lattice assembly; clathrin displaces at least some CLASPs from AP2B1 which probably then can be positioned for further coat assembly.
基因功能參考文獻：
1. this study determined a structure of AP2 that includes the clathrin-binding beta2 hinge. PMID: 25061211
2. Results suggest that autosomal recessive hypercholesterolemia (ARH) and beta-arrestin depend on a privileged AP2beta2 appendage site for proper cargo recruitment to clathrin bud sites. PMID: 18843039
3. multiple interactions between PIPKI gamma-p90 and AP-2 lead to spatiotemporally controlled PI(4,5)P(2) synthesis during clathrin-mediated synaptic vesicle endocytosis PMID: 19903820
4. interactions of the EGF receptor with AP-2 mediated by the receptor 974YRAL and di-leucine motifs may contribute to beta2 tyrosine phosphorylation PMID: 12900408
5. AP2 regulates thrombin receptor constitutive internalization and endothelial cell resensitization. PMID: 16581796
6. Clathrin, which interacts with the AP2beta-appendage, achieves ligand displacement in vivo by self-polymerisation as the coated pit matures. PMID: 16903783
7. EGFR, fibrillin-2, P-cadherin and AP2beta as biomarkers for rhabdomyosarcoma diagnostics. PMID: 19469909
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亞細胞定位：

Cell membrane. Membrane, coated pit; Peripheral membrane protein; Cytoplasmic side. Note=AP-2 appears to be excluded from internalizing CCVs and to disengage from sites of endocytosis seconds before internalization of the nascent CCV.
蛋白家族：

Adaptor complexes large subunit family
組織特異性：

Expressed in the brain (at protein level).
數據庫鏈接：

HGNC: 563

OMIM: 601025

KEGG: hsa:163

STRING: 9606.ENSP00000314414

UniGene: Hs.514819

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