Recombinant Human RNA-binding protein 38 (RBM38)

Uniprot Id

Q9H0Z9

Target Species

Human

Target Name

RBM38

Target Full Name

RNA-binding protein 38

Target Function

RNA-binding protein that specifically bind the 3'-UTR of CDKN1A transcripts, leading to maintain the stability of CDKN1A transcripts, thereby acting as a mediator of the p53/TP53 family to regulate CDKN1A. CDKN1A is a cyclin-dependent kinase inhibitor transcriptionally regulated by the p53/TP53 family to induce cell cycle arrest. Isoform 1, but not isoform 2, has the ability to induce cell cycle arrest in G1 and maintain the stability of CDKN1A transcripts induced by p53/TP53. Also acts as a mRNA splicing factor. Specifically regulates the expression of FGFR2-IIIb, an epithelial cell-specific isoform of FGFR2. Plays a role in myogenic differentiation.; (Microbial infection) Essential factor for the splicing of the pre-mRNAs of human parvovirus B19 (B19V) and for the expression of B19V 11-kDa protein, which enhances viral replication.

Target Subcellular Location

Cytoplasm, cytosol. Nucleus.

Target Protein Families

RBM38 family

Target Synonyms

CLL associated antigen KW 5 ; CLL-associated antigen KW-5; HSRNASEB; RBM38; RBM38_HUMAN; RNA binding motif protein 38; RNA binding protein 38 ; RNA binding region (RNP1; RRM) containing 1 ; RNA binding region containing protein 1 ; RNA-binding motif protein 38; RNA-binding protein 38; RNA-binding region-containing protein 1; RNPC1 ; SEB4; SEB4B; SEB4D; ssDNA binding protein SEB4 ; ssDNA-binding protein SEB4