ID A0A2G5IBW3_CERBT Unreviewed; 243 AA.
AC A0A2G5IBW3;
DT 31-JAN-2018, integrated into UniProtKB/TrEMBL.
DT 31-JAN-2018, sequence version 1.
DT 27-MAR-2024, entry version 12.
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=CB0940_00925 {ECO:0000313|EMBL:PIB01963.1};
OS Cercospora beticola (Sugarbeet leaf spot fungus).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Dothideomycetidae; Mycosphaerellales; Mycosphaerellaceae; Cercospora.
OX NCBI_TaxID=122368 {ECO:0000313|EMBL:PIB01963.1, ECO:0000313|Proteomes:UP000230605};
RN [1] {ECO:0000313|EMBL:PIB01963.1, ECO:0000313|Proteomes:UP000230605}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=09-40 {ECO:0000313|EMBL:PIB01963.1,
RC ECO:0000313|Proteomes:UP000230605};
RA De Jonge R., Ebert M.K., Suttle J.C., Jurick Ii W.M., Secor G.A.,
RA Thomma B.P., Van De Peer Y., Bolton M.D.;
RT "The cercosporin biosynthetic gene cluster was horizontally transferred to
RT several fungal lineages and shown to be expanded in Cercospora beticola
RT based on microsynteny with recipient genomes.";
RL Submitted (OCT-2015) 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:PIB01963.1}.
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DR EMBL; LKMD01000100; PIB01963.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2G5IBW3; -.
DR OrthoDB; 4670340at2759; -.
DR Proteomes; UP000230605; Chromosome 1.
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 Serine esterase {ECO:0000256|ARBA:ARBA00022487}.
FT DOMAIN 10..224
FT /note="Phospholipase/carboxylesterase/thioesterase"
FT /evidence="ECO:0000259|Pfam:PF02230"
SQ SEQUENCE 243 AA; 26478 MW; 951A2978C4D3184F CRC64;
MATSGAAALV MPALKRHTST VIVAHGLGDS GAGWYFLAEE YRRRSLFPET KFVFPNAPQI
PITVNMGMRM PGWYDIADFG DLANRSEDEA GILRSQKVFH TLIEEEIKAG IPTERIVLGG
FSQGGAMSLM AGITSPTKLG GIFGLSCYLL LKGKVRELVP KDSPNQKTPI FMGHGDADPV
VRYDWGKMTA DQLKEWGWDV SFNTYKGLPH SAAPEEIEDL KNYLCSRIPD LGDKPLAGSS
GSL
//
