PP1L_ENCCU
ID PP1L_ENCCU Reviewed; 457 AA.
AC Q8SRZ0;
DT 01-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2002, sequence version 1.
DT 03-AUG-2022, entry version 110.
DE RecName: Full=Probable serine/threonine-protein phosphatase ECU05_0440;
DE Short=PP-1G;
DE EC=3.1.3.16;
DE AltName: Full=Protein phosphatase 1C catalytic subunit;
GN OrderedLocusNames=ECU05_0440;
OS Encephalitozoon cuniculi (strain GB-M1) (Microsporidian parasite).
OC Eukaryota; Fungi; Fungi incertae sedis; Microsporidia; Unikaryonidae;
OC Encephalitozoon.
OX NCBI_TaxID=284813;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GB-M1;
RX PubMed=11719806; DOI=10.1038/35106579;
RA Katinka M.D., Duprat S., Cornillot E., Metenier G., Thomarat F.,
RA Prensier G., Barbe V., Peyretaillade E., Brottier P., Wincker P.,
RA Delbac F., El Alaoui H., Peyret P., Saurin W., Gouy M., Weissenbach J.,
RA Vivares C.P.;
RT "Genome sequence and gene compaction of the eukaryote parasite
RT Encephalitozoon cuniculi.";
RL Nature 414:450-453(2001).
RN [2]
RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS], AND
RP DEVELOPMENTAL STAGE.
RX PubMed=16691553; DOI=10.1002/pmic.200500796;
RA Brosson D., Kuhn L., Delbac F., Garin J., Vivares C.P., Texier C.;
RT "Proteomic analysis of the eukaryotic parasite Encephalitozoon cuniculi
RT (microsporidia): a reference map for proteins expressed in late sporogonial
RT stages.";
RL Proteomics 6:3625-3635(2006).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O-phospho-L-seryl-[protein] = L-seryl-[protein] +
CC phosphate; Xref=Rhea:RHEA:20629, Rhea:RHEA-COMP:9863, Rhea:RHEA-
CC COMP:11604, ChEBI:CHEBI:15377, ChEBI:CHEBI:29999, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:83421; EC=3.1.3.16;
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H2O + O-phospho-L-threonyl-[protein] = L-threonyl-[protein] +
CC phosphate; Xref=Rhea:RHEA:47004, Rhea:RHEA-COMP:11060, Rhea:RHEA-
CC COMP:11605, ChEBI:CHEBI:15377, ChEBI:CHEBI:30013, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:61977; EC=3.1.3.16;
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035; Evidence={ECO:0000250};
CC Note=Binds 2 manganese ions per subunit. {ECO:0000250};
CC -!- DEVELOPMENTAL STAGE: Expressed in late sporogonial stages.
CC {ECO:0000269|PubMed:16691553}.
CC -!- SIMILARITY: Belongs to the PPP phosphatase family. PP-1 subfamily.
CC {ECO:0000305}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AL590445; CAD26562.1; -; Genomic_DNA.
DR RefSeq; NP_597385.1; NM_001041251.1.
DR AlphaFoldDB; Q8SRZ0; -.
DR SMR; Q8SRZ0; -.
DR STRING; 284813.Q8SRZ0; -.
DR PRIDE; Q8SRZ0; -.
DR GeneID; 859049; -.
DR KEGG; ecu:ECU05_0440; -.
DR VEuPathDB; MicrosporidiaDB:ECU05_0440; -.
DR HOGENOM; CLU_004962_5_2_1; -.
DR InParanoid; Q8SRZ0; -.
DR OrthoDB; 795008at2759; -.
DR Proteomes; UP000000819; Chromosome V.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0017018; F:myosin phosphatase activity; IEA:UniProtKB-EC.
DR Gene3D; 1.25.40.10; -; 1.
DR Gene3D; 3.60.21.10; -; 1.
DR InterPro; IPR004843; Calcineurin-like_PHP_ApaH.
DR InterPro; IPR029052; Metallo-depent_PP-like.
DR InterPro; IPR006186; Ser/Thr-sp_prot-phosphatase.
DR InterPro; IPR011990; TPR-like_helical_dom_sf.
DR Pfam; PF00149; Metallophos; 1.
DR PRINTS; PR00114; STPHPHTASE.
DR SMART; SM00156; PP2Ac; 1.
DR SUPFAM; SSF48452; SSF48452; 1.
DR SUPFAM; SSF56300; SSF56300; 1.
PE 1: Evidence at protein level;
KW Hydrolase; Manganese; Metal-binding; Protein phosphatase;
KW Reference proteome.
FT CHAIN 1..457
FT /note="Probable serine/threonine-protein phosphatase
FT ECU05_0440"
FT /id="PRO_0000381759"
FT ACT_SITE 258
FT /note="Proton donor"
FT /evidence="ECO:0000250"
FT BINDING 198
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 200
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 225
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 225
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 257
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 309
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 383
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
SQ SEQUENCE 457 AA; 51851 MW; C9BFA5545B44AE5A CRC64;
MDIREMDLKR QEANALFKKQ MIDEALEIYK TSFLEATKSV VPGTRNDLLE EQLSLLAYNI
SVVYYKRKNF PKSLAFGLES LKHRKSDKVL CKICAIYLRL GMLREYKEMY DQMVTRSSGP
EVAFLLKRMK LSEVIVEKHL EKRVTLESLH ELSKEISGGR SIPADTLESI LEQGESILLG
CENVVHTESS GEVLIFGDTH GQYFDVVSIL NKVFDKDRMV IFNGDYVDRG SHSVENFALL
LSLKILFPGR VHLTRGNHEL SDINRVYGFY DEVKRKYPFS SDSVYRRFQD AFRALPISII
VNEKVFITHG GLPEAPVKVD NLQEIYRMTD THTDELLKGL LWSDPEEILG TEESKRRAGV
VFGADVTARF LERNGLDLLV RSHQAVDDGY RVHHGGKVVT IFSAPEYEGS KGPGSYLVLN
PSAGEADEIV EISPLTRYKA VKFGRSDGKE VLRLLCN
