dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0005624
Uniprot Accession P12385; ERF1_YEAST; D6VQD9;
Genbank Protein ID NP_009701.3;
Genbank Nucleotide ID NM_001178491.3;
Protein Name Eukaryotic peptide chain release factor subunit 1
Protein Synonyms/Alias
Gene Name SUP45
Gene Synonyms/Alias SAL4;SUP1;YBR143C;YBR1120;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Directs the termination of nascent peptide synthesis (translation) in response to the termination codons UAA, UAG and UGA.
Phosphorylation Sites
dbPAF PTMs: 6
PositionPeptidesSourceReferences ( PMIDs )
50PLYQKMLTDEYGTASPhosphoGRID 2.021126336
350EPEAKDKSFAIDKATPhosphoGRID 2.0;curated21177495; 22817900
392EFITDKSSEGAQFVTcurated26040289
399SEGAQFVTGFGGIGAcurated26040289
421FEQLVDESEDEYYDEPhosphoGRID 2.0;UniProt;curated19823750; 19779198; 19795423; 22817900
425VDESEDEYYDEDEGScurated22817900
Sequence
(Fasta)
MDNEVEKNIE IWKVKKLVQS LEKARGNGTS MISLVIPPKG QIPLYQKMLT DEYGTASNIK 60
SRVNRLSVLS AITSTQQKLK LYNTLPKNGL VLYCGDIITE DGKEKKVTFD IEPYKPINTS 120
LYLCDNKFHT EVLSELLQAD DKFGFIVMDG QGTLFGSVSG NTRTVLHKFT VDLPKKHGRG 180
GQSALRFARL REEKRHNYVR KVAEVAVQNF ITNDKVNVKG LILAGSADFK TDLAKSELFD 240
PRLACKVISI VDVSYGGENG FNQAIELSAE ALANVKYVQE KKLLEAYFDE ISQDTGKFCY 300
GIDDTLKALD LGAVEKLIVF ENLETIRYTF KDAEDNEVIK FAEPEAKDKS FAIDKATGQE 360
MDVVSEEPLI EWLAANYKNF GATLEFITDK SSEGAQFVTG FGGIGAMLRY KVNFEQLVDE 420
SEDEYYDEDE GSDYDFI 438
Keyword

KW-0002--3D-structure
KW-0181--Complete proteome
KW-0963--Cytoplasm
KW-0488--Methylation
KW-0597--Phosphoprotein
KW-0648--Protein biosynthesis
KW-1185--Reference proteome

Interpro

IPR005140--eRF1_1_Pelota
IPR005141--eRF1_2
IPR005142--eRF1_3
IPR029064--L30e-like
IPR004403--Peptide_chain-rel_eRF1/aRF1
IPR024049--Release_factor_eRF1/aRF1_N

PROSITE
Pfam

PF03463--eRF1_1
PF03464--eRF1_2
PF03465--eRF1_3

Gene Ontology

GO:0010494--C:cytoplasmic stress granule
GO:0005829--C:cytosol
GO:0018444--C:translation release factor complex
GO:0044822--F:poly(A) RNA binding
GO:0043022--F:ribosome binding
GO:0003747--F:translation release factor activity
GO:0016149--F:translation release factor activity, codon specific
GO:0006353--P:DNA-templated transcription, termination
GO:0006449--P:regulation of translational termination
GO:0006415--P:translational termination