ID A0A1B7NEI2_9AGAM Unreviewed; 260 AA.
AC A0A1B7NEI2;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 27-MAR-2024, entry version 13.
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=K503DRAFT_200502 {ECO:0000313|EMBL:OAX43257.1};
OS Rhizopogon vinicolor AM-OR11-026.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Agaricomycetidae; Boletales; Suillineae; Rhizopogonaceae; Rhizopogon.
OX NCBI_TaxID=1314800 {ECO:0000313|EMBL:OAX43257.1, ECO:0000313|Proteomes:UP000092154};
RN [1] {ECO:0000313|EMBL:OAX43257.1, ECO:0000313|Proteomes:UP000092154}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AM-OR11-026 {ECO:0000313|EMBL:OAX43257.1,
RC ECO:0000313|Proteomes:UP000092154};
RG DOE Joint Genome Institute;
RA Mujic A.B., Kuo A., Tritt A., Lipzen A., Chen C., Johnson J., Sharma A.,
RA Barry K., Grigoriev I.V., Spatafora J.W.;
RT "Comparative genomics of the ectomycorrhizal sister species Rhizopogon
RT vinicolor and Rhizopogon vesiculosus (Basidiomycota: Boletales) reveals a
RT divergence of the mating type B locus.";
RL Submitted (JUN-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}.
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DR EMBL; KV448141; OAX43257.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1B7NEI2; -.
DR STRING; 1314800.A0A1B7NEI2; -.
DR InParanoid; A0A1B7NEI2; -.
DR OrthoDB; 4670340at2759; -.
DR Proteomes; UP000092154; 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:UP000092154};
KW Serine esterase {ECO:0000256|ARBA:ARBA00022487}.
FT DOMAIN 8..255
FT /note="Phospholipase/carboxylesterase/thioesterase"
FT /evidence="ECO:0000259|Pfam:PF02230"
SQ SEQUENCE 260 AA; 28869 MW; 48D394ACD8235B1D CRC64;
MASLPLTFVT ISPKAKHTAT VIFAHGLGDN GLDFSNNKEI RTLASQLPHI KWIFPSAPER
TITAWNGDPR RQSLSRGWLD YLREPLVYSK EYEEIPEYVD GIMQSVKQLD AFIQSEIDSG
IPEGRIVLGG FSQGGAISLI TGLGRSQWRS ATDTKDGWKL GGIVCLGGWL PIREKLHLAT
HSSATPVFWG HGVQDEAVTW QLGWESAKFL GDKLGVRYGQ YTKMGESGVS FMSYGVAHWM
AESEMEDLRL FLKKVLPLEG
//
