{"metadata":{"accession":"A0A8C9NEI9","id":"A0A8C9NEI9_SERCA","source_organism":{"taxId":"9135","scientificName":"Serinus canaria","fullName":"Serinus canaria (Island canary)"},"name":"Cleavage and polyadenylation specificity factor subunit 4","description":["Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. CPSF4 binds RNA polymers with a preference for poly(U)"],"length":315,"sequence":"MQHSRAAGAGSALPGEEEEGFVGAQGGCRDLQSVVLPLESSVFPGSAPASSLASSPSPGGLERALPAAGMMQELVVGVEKMRFDSEADVEELRAQPLPFPGVDNVQGHPRPGGAKPAVCKHWLRGLCKRGEGCGFLHDYDASRMPECYFYSKFGECSTKDCPFLHVGATASTAGCPWYDRGFCWHGPLCKYKHTRRVMCANYLVGFCPEGPKCKFVHLKAGLMTSSTDPSKEAGCPWGLVQRDLAAAEERGGEHVPAKEPPPRGSQHLAAQLWDTSGCPPSPQSLLEGDTCSKRGSASPCASQSRRTRLEMLLGK","proteome":"UP000694409","gene":"CPSF4L","go_terms":[{"identifier":"GO:0046872","name":"metal ion binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0003723","name":"RNA binding","category":{"code":"F","name":"molecular_function"}}],"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":null,"counters":{"domain_architectures":0,"entries":8,"isoforms":0,"proteomes":1,"sets":0,"structures":0,"taxa":1,"dbEntries":{"cathgene3d":1,"smart":1,"profile":1,"ssf":1,"panther":1,"interpro":3},"proteome":1,"taxonomy":1}}}