ID M3YD66_MUSPF Unreviewed; 386 AA.
AC M3YD66;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 01-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 61.
DE RecName: Full=Protein phosphatase methylesterase 1 {ECO:0000256|PIRNR:PIRNR022950};
DE Short=PME-1 {ECO:0000256|PIRNR:PIRNR022950};
DE EC=3.1.1.- {ECO:0000256|PIRNR:PIRNR022950};
GN Name=PPME1 {ECO:0000313|Ensembl:ENSMPUP00000009273.1,
GN ECO:0000313|RefSeq:XP_004768131.1};
OS Mustela putorius furo (European domestic ferret) (Mustela furo).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Carnivora; Caniformia; Musteloidea; Mustelidae;
OC Mustelinae; Mustela.
OX NCBI_TaxID=9669 {ECO:0000313|Ensembl:ENSMPUP00000009273.1};
RN [1] {ECO:0000313|Ensembl:ENSMPUP00000009273.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (MAR-2023) to UniProtKB.
RN [2] {ECO:0000313|RefSeq:XP_004768131.1}
RP IDENTIFICATION.
RC TISSUE=Brain {ECO:0000313|RefSeq:XP_004768131.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Demethylates proteins that have been reversibly
CC carboxymethylated. Demethylates PPP2CB (in vitro) and PPP2CA. Binding
CC to PPP2CA displaces the manganese ion and inactivates the enzyme.
CC {ECO:0000256|ARBA:ARBA00024698}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[phosphatase 2A protein]-C-terminal L-leucine methyl ester +
CC H2O = [phosphatase 2A protein]-C-terminal L-leucine + H(+) +
CC methanol; Xref=Rhea:RHEA:48548, Rhea:RHEA-COMP:12134, Rhea:RHEA-
CC COMP:12135, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17790,
CC ChEBI:CHEBI:90516, ChEBI:CHEBI:90517; EC=3.1.1.89;
CC Evidence={ECO:0000256|ARBA:ARBA00000906};
CC -!- SUBUNIT: Binds PPP2CA and PPP2CB. {ECO:0000256|ARBA:ARBA00011604}.
CC -!- SIMILARITY: Belongs to the AB hydrolase superfamily.
CC {ECO:0000256|ARBA:ARBA00008645, ECO:0000256|PIRNR:PIRNR022950}.
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DR EMBL; AEYP01069088; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; AEYP01069089; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; AEYP01069090; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR RefSeq; XP_004768131.1; XM_004768074.3.
DR STRING; 9669.ENSMPUP00000009273; -.
DR Ensembl; ENSMPUT00000009427.1; ENSMPUP00000009273.1; ENSMPUG00000009348.1.
DR GeneID; 101672670; -.
DR KEGG; mpuf:101672670; -.
DR CTD; 51400; -.
DR eggNOG; KOG2564; Eukaryota.
DR GeneTree; ENSGT00390000004396; -.
DR HOGENOM; CLU_024818_0_1_1; -.
DR OMA; EAHHTSM; -.
DR OrthoDB; 169198at2759; -.
DR Proteomes; UP000000715; Unplaced.
DR GO; GO:0106222; F:lncRNA binding; IEA:Ensembl.
DR GO; GO:0051722; F:protein C-terminal methylesterase activity; IEA:Ensembl.
DR GO; GO:0051721; F:protein phosphatase 2A binding; IEA:Ensembl.
DR Gene3D; 3.40.50.1820; alpha/beta hydrolase; 1.
DR InterPro; IPR029058; AB_hydrolase.
DR InterPro; IPR000073; AB_hydrolase_1.
DR InterPro; IPR000639; Epox_hydrolase-like.
DR InterPro; IPR016812; PPase_methylesterase_euk.
DR PANTHER; PTHR14189:SF0; PROTEIN PHOSPHATASE METHYLESTERASE 1; 1.
DR PANTHER; PTHR14189; PROTEIN PHOSPHATASE METHYLESTERASE-1 RELATED; 1.
DR Pfam; PF12697; Abhydrolase_6; 1.
DR PIRSF; PIRSF022950; PPase_methylesterase_euk; 1.
DR PRINTS; PR00111; ABHYDROLASE.
DR PRINTS; PR00412; EPOXHYDRLASE.
DR SUPFAM; SSF53474; alpha/beta-Hydrolases; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|PIRNR:PIRNR022950};
KW Reference proteome {ECO:0000313|Proteomes:UP000000715};
KW Serine esterase {ECO:0000256|PIRNR:PIRNR022950}.
FT DOMAIN 79..362
FT /note="AB hydrolase-1"
FT /evidence="ECO:0000259|Pfam:PF12697"
FT REGION 1..40
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 255..280
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 265..280
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 156
FT /evidence="ECO:0000256|PIRSR:PIRSR022950-1"
FT ACT_SITE 181
FT /evidence="ECO:0000256|PIRSR:PIRSR022950-1"
FT ACT_SITE 349
FT /evidence="ECO:0000256|PIRSR:PIRSR022950-1"
SQ SEQUENCE 386 AA; 42308 MW; AA71DD4DD7087C15 CRC64;
MSALEKSMHL GRLPSRPPLP GSGGSQSGAK MRMGPGRKRD FSPVSWSQYF ESMEDVEVEN
ETGKDTFRVY KSGSEGPVLL LLHGGGHSAL SWAVFTAAII SRVQCRIVAL DLRGHGETKV
KNSEDLSAET MAKDVGNVVE AMYGDLPPPI MLIGHSMGGA IAVHTTSSNL VPSLLGLCMI
DVVEGTAMDA LNSMQNFLRG RPKTFKSLEN AIEWSVKSGQ IRNLESARVS MVGQVKQCEG
ITSPEGSKSI VEGIIEEEEE DEEGSESVNK RKKEDDMETK KDHPYTWRIE LAKTEKYWDG
WFRGLSNLFL SCPIPKLLLL AGVDRLDKDL TIGQMQGKFQ MQVLPQCGHA VHEDAPDKVA
EAVATFLIRH RFAEPIGGFQ CVFPGC
//
