出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/06/27 06:36:15」(JST)
Integrin, alpha 2b (platelet glycoprotein IIb of IIb/IIIa complex, antigen CD41) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PDB rendering based on 1txv.
|
|||||||||||||
|
|||||||||||||
Identifiers | |||||||||||||
Symbols | ITGA2B ; BDPLT16; BDPLT2; CD41; CD41B; GP2B; GPIIb; GT; GTA; HPA3; PPP1R93 | ||||||||||||
External IDs | OMIM: 607759 MGI: 96601 HomoloGene: 37304 IUPHAR: 2441 ChEMBL: 212 GeneCards: ITGA2B Gene | ||||||||||||
|
|||||||||||||
RNA expression pattern | |||||||||||||
More reference expression data | |||||||||||||
Orthologs | |||||||||||||
Species | Human | Mouse | |||||||||||
Entrez | 3674 | 16399 | |||||||||||
Ensembl | ENSG00000005961 | ENSMUSG00000034664 | |||||||||||
UniProt | P08514 | Q9QUM0 | |||||||||||
RefSeq (mRNA) | NM_000419 | NM_010575 | |||||||||||
RefSeq (protein) | NP_000410 | NP_034705 | |||||||||||
Location (UCSC) | Chr 17: 42.45 – 42.47 Mb |
Chr 11: 102.45 – 102.47 Mb |
|||||||||||
PubMed search | [1] | [2] | |||||||||||
|
Integrin alpha-IIb is a protein that in humans is encoded by the ITGA2B gene.
ITGA2B, also known as CD41, encodes integrin alpha chain 2b. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. Alpha chain 2b undergoes post-translational cleavage to yield disulfide-linked light and heavy chains that join with beta 3 to form a fibrinogen receptor expressed in platelets that plays a crucial role in coagulation. Mutations that interfere with this role result in thrombasthenia. In addition to adhesion, integrins are known to participate in cell-surface mediated signalling.[1]
ITGA2B has been shown to interact with AUP1[2] and CLNS1A.[3]
|
|
|
This membrane protein–related article is a stub. You can help Wikipedia by expanding it.
|
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
リンク元 | 「特発性血小板減少性紫斑病」「CD41」 |
拡張検索 | 「血小板糖タンパク質GPIIb/IIIa複合体」「GPIIb-IIIa complex」「GPIIb/IIIa複合体」「platelet glycoprotein GPIIb-IIIa complex」「血小板GPIIb/IIIa抗体」 |
関連記事 | 「GPI」 |
.