dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0034306
Uniprot Accession Q99314; SAS5_YEAST; D6W2R9;
Genbank Protein ID NP_014856.1;
Genbank Nucleotide ID NM_001183632.1;
Protein Name Something about silencing protein 5
Protein Synonyms/Alias
Gene Name SAS5
Gene Synonyms/Alias YOR213C;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Component of the SAS complex, a multiprotein complex that acetylates 'Lys-16' of histone H4 and 'Lys-14' of histone H3. The SAS complex is however unable to acetylate nucleosomal histones. The complex is involved in transcriptional silencing at telomeres and at HML locus. Also involved in rDNA silencing. In the complex, SAS5 is required for maximal histone acetyltransferase (HAT) activity of the complex, suggesting that it may be required to stabilize the complex or help in substrate recognition.
Phosphorylation Sites
dbPAF PTMs: 1
PositionPeptidesSourceReferences ( PMIDs )
144DLPWKVVSPEEEMSLdbPTM 3.0;PhosphoGRID 2.0;SysPTM 2.0;UniProt;curated18407956; 16381945; 23193290; 19366988
Sequence
(Fasta)
MDHSIEVTFR VKTQQVIIPE QNIRGNELPL RRWQMELLML DATGKEVEPT ILSKCIYHLH 60
SSFKQPKRRL NSLPFFIKET GWGEFNLKIE CFFIGNAGKF SIEHDLTFED DAYAVDYTVD 120
VPHEFSHLNS ELSKYFDLPW KVVSPEEEMS LRIADLPWIK SLALIDEDMM TDVVQMILND 180
PAVQRAIENH PRREQFFMFI TQLPDDLLMK IQAFLKLPNK NSTKQERTNF GSDAIHKDEP 240
VKAHNKLK 249
Keyword

KW-0156--Chromatin regulator
KW-0181--Complete proteome
KW-0539--Nucleus
KW-0597--Phosphoprotein
KW-1185--Reference proteome
KW-0678--Repressor
KW-0804--Transcription
KW-0805--Transcription regulation

Interpro

IPR016665--Sas5/TAF14
IPR005033--YEATS

PROSITE

PS51037--YEATS

Pfam

PF03366--YEATS

Gene Ontology

GO:0000790--C:nuclear chromatin
GO:0000784--C:nuclear chromosome, telomeric region
GO:0033255--C:SAS acetyltransferase complex
GO:0016407--F:acetyltransferase activity
GO:0004402--F:histone acetyltransferase activity
GO:0006348--P:chromatin silencing at telomere
GO:0016573--P:histone acetylation
GO:0006351--P:transcription, DNA-templated