dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0000734
Uniprot Accession O14734; ACOT8_HUMAN; O15261; Q17RX4;
Genbank Protein ID NP_005460.2;
Genbank Nucleotide ID NM_005469.3;
Protein Name Acyl-coenzyme A thioesterase 8
Protein Synonyms/Alias
Gene Name ACOT8
Gene Synonyms/Alias ACTEIII;PTE1;PTE2;
Organism Homo sapiens(Human)
NCBI Taxa ID 9606
Functional Description
(View all)
Acyl-CoA thioesterases are a group of enzymes that catalyze the hydrolysis of acyl-CoAs to the free fatty acid and coenzyme A (CoASH), providing the potential to regulate intracellular levels of acyl-CoAs, free fatty acids and CoASH. May mediate Nef-induced down-regulation of CD4. Major thioesterase in peroxisomes. Competes with BAAT (Bile acid CoA: amino acid N-acyltransferase) for bile acid-CoA substrate (such as chenodeoxycholoyl-CoA). Shows a preference for medium-length fatty acyl-CoAs (By similarity). May be involved in the metabolic regulation of peroxisome proliferation.
Phosphorylation Sites
dbPAF PTMs: 4
PositionPeptidesSourceReferences ( PMIDs )
2------MSSPQAPEDcurated25627689; 20873877
3-----MSSPQAPEDGdbPTM 3.0;HPRD 9;PHOSIDA;PhosphoSitePlus;SysPTM 2.0;curated18691976; 16381945; 23193290; 18988627; 21081558; 22135298;
96DPKLPVLYQVERTRTPhosphoSitePlus22135298
315IRVKPQVSESKL---curated24961811
Sequence
(Fasta)
MSSPQAPEDG QGCGDRGDPP GDLRSVLVTT VLNLEPLDED LFRGRHYWVP AKRLFGGQIV 60
GQALVAAAKS VSEDVHVHSL HCYFVRAGDP KLPVLYQVER TRTGSSFSVR SVKAVQHGKP 120
IFICQASFQQ AQPSPMQHQF SMPTVPPPEE LLDCETLIDQ YLRDPNLQKR YPLALNRIAA 180
QEVPIEIKPV NPSPLSQLQR MEPKQMFWVR ARGYIGEGDM KMHCCVAAYI SDYAFLGTAL 240
LPHQWQHKVH FMVSLDHSMW FHAPFRADHW MLYECESPWA GGSRGLVHGR LWRQDGVLAV 300
TCAQEGVIRV KPQVSESKL
Keyword

KW-0181--Complete proteome
KW-0945--Host-virus interaction
KW-0378--Hydrolase
KW-0576--Peroxisome
KW-0962--Peroxisome biogenesis
KW-1185--Reference proteome
KW-0719--Serine esterase

Interpro

IPR003703--Acyl_CoA_thio
IPR029069--HotDog_dom

PROSITE
Pfam
Gene Ontology

GO:0005739--C:mitochondrion
GO:0005782--C:peroxisomal matrix
GO:0047617--F:acyl-CoA hydrolase activity
GO:0052689--F:carboxylic ester hydrolase activity
GO:0033882--F:choloyl-CoA hydrolase activity
GO:0052815--F:medium-chain acyl-CoA hydrolase activity
GO:0016290--F:palmitoyl-CoA hydrolase activity
GO:0005102--F:receptor binding
GO:0006637--P:acyl-CoA metabolic process
GO:0036109--P:alpha-linolenic acid metabolic process
GO:0006699--P:bile acid biosynthetic process
GO:0008206--P:bile acid metabolic process
GO:0044255--P:cellular lipid metabolic process
GO:0043649--P:dicarboxylic acid catabolic process
GO:0033540--P:fatty acid beta-oxidation using acyl-CoA oxidase
GO:0035338--P:long-chain fatty-acyl-CoA biosynthetic process
GO:0016559--P:peroxisome fission
GO:0044281--P:small molecule metabolic process
GO:0019432--P:triglyceride biosynthetic process
GO:0033559--P:unsaturated fatty acid metabolic process
GO:0016032--P:viral process