PAIP2B
Summary: Most mRNAs, except for histones, contain a 3-prime poly(A) tail. Poly(A)-binding protein (PABP; see MIM 604679) enhances translation by circularizing mRNA through its interaction with the translation initiation factor EIF4G1 (MIM 600495) and the poly(A) tail. Various PABP-binding proteins regulate PABP activity, including PAIP1 (MIM 605184), a translational stimulator, and PAIP2A (MIM 605604) and PAIP2B, translational inhibitors (Derry et al., 2006 [PubMed 17381337]).[supplied by OMIM, Mar 2008].
| Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
|---|---|---|---|---|---|
| poly(A) binding protein interacting protein 2B | MIM:611018 | Ensembl:ENSG00000124374 | HGNC:HGNC:29200 | PA162398595 | 2p13.3 |
GO terms in PAIP2B
| Term Type | Evidence Type | GO Term ID | GO Des. |
|---|---|---|---|
| MF | IDA | GO:0000900 | translation repressor activity, mRNA regulatory element binding |
| MF | IPI | GO:0005515 | protein binding |
| BP | IDA | GO:0045947 | negative regulation of translational initiation |
| CC | IC | GO:0005737 | cytoplasm |
Gene expression in normal tissue: PAIP2B
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in PAIP2B
| Database | Pathway ID | Pathway Des. |
|---|
Gene in drug-gene network: Network Plot
Gene-drug targets distribution
Gene Structure: PDB
Models in PAIP2B
CLASSFICATION
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