ID A0A2I2G8S6_9EURO Unreviewed; 243 AA.
AC A0A2I2G8S6;
DT 28-FEB-2018, integrated into UniProtKB/TrEMBL.
DT 28-FEB-2018, sequence version 1.
DT 27-MAR-2024, entry version 15.
DE RecName: Full=Acyl-protein thioesterase 1 {ECO:0000256|ARBA:ARBA00014923};
DE EC=3.1.2.22 {ECO:0000256|ARBA:ARBA00012423};
DE AltName: Full=Palmitoyl-protein hydrolase {ECO:0000256|ARBA:ARBA00031195};
GN ORFNames=P170DRAFT_464737 {ECO:0000313|EMBL:PLB49258.1};
OS Aspergillus steynii IBT 23096.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Circumdati.
OX NCBI_TaxID=1392250 {ECO:0000313|EMBL:PLB49258.1, ECO:0000313|Proteomes:UP000234275};
RN [1] {ECO:0000313|EMBL:PLB49258.1, ECO:0000313|Proteomes:UP000234275}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IBT 23096 {ECO:0000313|EMBL:PLB49258.1,
RC ECO:0000313|Proteomes:UP000234275};
RG DOE Joint Genome Institute;
RA Vesth T.C., Nybo J., Theobald S., Brandl J., Frisvad J.C., Nielsen K.F.,
RA Lyhne E.K., Kogle M.E., Kuo A., Riley R., Clum A., Nolan M., Lipzen A.,
RA Salamov A., Henrissat B., Wiebenga A., De Vries R.P., Grigoriev I.V.,
RA Mortensen U.H., Andersen M.R., Baker S.E.;
RT "The genomes of Aspergillus section Nigri reveals drivers in fungal
RT speciation.";
RL Submitted (DEC-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Hydrolyzes fatty acids from S-acylated cysteine residues in
CC proteins with a strong preference for palmitoylated G-alpha proteins
CC over other acyl substrates. Mediates the deacylation of G-alpha
CC proteins such as GPA1 in vivo, but has weak or no activity toward
CC palmitoylated Ras proteins. Has weak lysophospholipase activity in
CC vitro; however such activity may not exist in vivo.
CC {ECO:0000256|ARBA:ARBA00029392}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + S-hexadecanoyl-L-cysteinyl-[protein] = H(+) +
CC hexadecanoate + L-cysteinyl-[protein]; Xref=Rhea:RHEA:19233,
CC Rhea:RHEA-COMP:10131, Rhea:RHEA-COMP:11032, ChEBI:CHEBI:7896,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:29950,
CC ChEBI:CHEBI:74151; EC=3.1.2.22;
CC Evidence={ECO:0000256|ARBA:ARBA00000072};
CC -!- SIMILARITY: Belongs to the AB hydrolase superfamily. AB hydrolase 2
CC family. {ECO:0000256|ARBA:ARBA00006499}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:PLB49258.1}.
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DR EMBL; MSFO01000004; PLB49258.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2I2G8S6; -.
DR STRING; 1392250.A0A2I2G8S6; -.
DR VEuPathDB; FungiDB:P170DRAFT_464737; -.
DR OrthoDB; 4670340at2759; -.
DR Proteomes; UP000234275; Unassembled WGS sequence.
DR GO; GO:0052689; F:carboxylic ester hydrolase activity; IEA:UniProtKB-KW.
DR GO; GO:0006631; P:fatty acid metabolic process; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.1820; alpha/beta hydrolase; 1.
DR InterPro; IPR029058; AB_hydrolase.
DR InterPro; IPR003140; PLipase/COase/thioEstase.
DR PANTHER; PTHR10655; LYSOPHOSPHOLIPASE-RELATED; 1.
DR PANTHER; PTHR10655:SF17; PALMITOYL-PROTEIN HYDROLASE; 1.
DR Pfam; PF02230; Abhydrolase_2; 1.
DR SUPFAM; SSF53474; alpha/beta-Hydrolases; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Reference proteome {ECO:0000313|Proteomes:UP000234275};
KW Serine esterase {ECO:0000256|ARBA:ARBA00022487}.
FT DOMAIN 7..231
FT /note="Phospholipase/carboxylesterase/thioesterase"
FT /evidence="ECO:0000259|Pfam:PF02230"
SQ SEQUENCE 243 AA; 26789 MW; 60E63130DE6EC600 CRC64;
MASRAPYIVP ALKKHTATVI MAHGLGDSGA GWMALAQNWR RRGMFDEVAF IFPNAPMIPI
TVNFGLSMPG WYDIAKLGRD LDFEESLVNQ DEPGILRSRD YFNTLIKEQI DQGISPSRIV
LGGFSQGGAI SLFTGITNKE KLGGVFGLSC YLLLSDRIKN YTPENWPNQK TPFFMGHGLD
DEVVKYEFGK MSSKALTDMG LDVTFNSYPD LGHSADPEEI QDLEKFLTKT IPPQGDGETS
AGL
//
