Encodes a nuclear cap-binding protein that forms a heterodimeric complex with ABH1 (ATCBP80) and is likely to participate in RNA metabolism. Its mRNA is ubiquitously expressed.Loss of function mutations suggest a role in processing of pri-miRNA and mRNA splicing.
Computational Description
CAP-binding protein 20 (CBP20); FUNCTIONS IN: RNA binding, RNA cap binding; INVOLVED IN: RNA metabolic process, RNA splicing, via endonucleolytic cleavage and ligation, primary microRNA processing; LOCATED IN: mRNA cap binding complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677); BEST Arabidopsis thaliana protein match is: RNA-binding (RRM/RBD/RNP motifs) family protein (TAIR:AT3G46020.1); Has 1672 Blast hits to 1670 proteins in 70 species: Archae - 0; Bacteria - 6; Metazoa - 7; Fungi - 2; Plants - 1623; Viruses - 0; Other Eukaryotes - 34 (source: NCBI BLink).
Encodes a nuclear cap-binding protein that forms a heterodimeric complex with ABH1 (ATCBP80) and is likely to participate in RNA metabolism. Its mRNA is ubiquitously expressed.Loss of function mutations suggest a role in processing of pri-miRNA and mRNA splicing.
Computational Description
CAP-binding protein 20 (CBP20); FUNCTIONS IN: RNA binding, RNA cap binding; INVOLVED IN: RNA metabolic process, RNA splicing, via endonucleolytic cleavage and ligation, primary microRNA processing; LOCATED IN: mRNA cap binding complex; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: RNA recognition motif, RNP-1 (InterPro:IPR000504), Nucleotide-binding, alpha-beta plait (InterPro:IPR012677); BEST Arabidopsis thaliana protein match is: RNA-binding (RRM/RBD/RNP motifs) family protein (TAIR:AT3G46020.1); Has 9575 Blast hits to 9549 proteins in 2190 species: Archae - 96; Bacteria - 7682; Metazoa - 239; Fungi - 361; Plants - 280; Viruses - 2; Other Eukaryotes - 915 (source: NCBI BLink).