RNA Binding Motif Protein 4 Protéines

Profil protéine

RNA-binding factor involved in multiple aspects of cellular processes like alternative splicing of pre-mRNA and translation regulation. Modulates alternative 5'-splice site and exon selection. Acts as a muscle cell differentiation-promoting factor. Activates exon skipping of the PTB pre-mRNA during muscle cell differentiation. Antagonizes the activity of the splicing factor PTBP1 to modulate muscle cell-specific exon selection of alpha tropomyosin. Binds to intronic pyrimidine-rich sequence of the TPM1 and MAPT pre-mRNAs. Required for the translational activation of PER1 mRNA in response to circadian clock. Binds directly to the 3'-UTR of the PER1 mRNA. Exerts a suppressive activity on Cap-dependent translation via binding to CU-rich responsive elements within the 3'UTR of mRNAs, a process increased under stress conditions or during myocytes differentiation. Recruits EIF4A1 to stimulate IRES-dependent translation initiation in respons to cellular stress. Associates to internal ribosome entry segment (IRES) in target mRNA species under stress conditions. Plays a role for miRNA-guided RNA cleavage and translation suppression by promoting association of EIF2C2- containing miRNPs with their cognate target mRNAs. Associates with miRNAs during muscle cell differentiation. Binds preferentially to 5'-CGCGCG-3' motif in vitro (By similarity).

Alternative names and synonyms associated with RNA Binding Motif Protein 4 (RBM4)

• RNA binding motif protein 4.1 (rbm4.1) anticorps
• RNA binding motif protein 4 (RBM4) anticorps
• RNA-binding protein 14 (LOC610648) anticorps
• RNA binding motif protein 4 (Rbm4) anticorps
• RNA-binding protein lark (LARK) anticorps

• 4921506I22Rik anticorps
• lark anticorps
• Lark1 anticorps
• Mlark anticorps
• Rbm4 anticorps
• Afficher tous les alias de synonymes
• Rbm4a anticorps
• rna-bp4 anticorps
• wu:fc31f07 anticorps
• wu:fc57h11 anticorps
• ZCCHC21 anticorps
• ZCRB3A anticorps
• zgc:56302 anticorps

Protein level used designations for RBM4

RNA binding motif protein 4 , RNA-binding motif protein 4.1 , RNA-binding protein 4.1 , RNA-binding motif protein 4a , RNA-binding protein 4 , lark homolog , transcriptional coactivator CoAZ , zinc finger CCHC-type and RNA binding motif 3A , RNA-binding motif protein 4