PGP_PICTO
ID PGP_PICTO Reviewed; 236 AA.
AC Q6KZ42;
DT 07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 03-AUG-2022, entry version 96.
DE RecName: Full=Phosphoglycolate phosphatase {ECO:0000255|HAMAP-Rule:MF_01419};
DE Short=PGP {ECO:0000255|HAMAP-Rule:MF_01419};
DE Short=PGPase {ECO:0000255|HAMAP-Rule:MF_01419};
DE EC=3.1.3.18 {ECO:0000255|HAMAP-Rule:MF_01419};
GN OrderedLocusNames=PTO1425;
OS Picrophilus torridus (strain ATCC 700027 / DSM 9790 / JCM 10055 / NBRC
OS 100828).
OC Archaea; Candidatus Thermoplasmatota; Thermoplasmata; Thermoplasmatales;
OC Picrophilaceae; Picrophilus.
OX NCBI_TaxID=263820;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700027 / DSM 9790 / JCM 10055 / NBRC 100828;
RX PubMed=15184674; DOI=10.1073/pnas.0401356101;
RA Fuetterer O., Angelov A., Liesegang H., Gottschalk G., Schleper C.,
RA Schepers B., Dock C., Antranikian G., Liebl W.;
RT "Genome sequence of Picrophilus torridus and its implications for life
RT around pH 0.";
RL Proc. Natl. Acad. Sci. U.S.A. 101:9091-9096(2004).
CC -!- FUNCTION: Catalyzes the dephosphorylation of 2-phosphoglycolate.
CC {ECO:0000255|HAMAP-Rule:MF_01419}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2-phosphoglycolate + H2O = glycolate + phosphate;
CC Xref=Rhea:RHEA:14369, ChEBI:CHEBI:15377, ChEBI:CHEBI:29805,
CC ChEBI:CHEBI:43474, ChEBI:CHEBI:58033; EC=3.1.3.18;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01419};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01419};
CC -!- SIMILARITY: Belongs to the archaeal SPP-like hydrolase family.
CC {ECO:0000255|HAMAP-Rule:MF_01419}.
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DR EMBL; AE017261; AAT44010.1; -; Genomic_DNA.
DR AlphaFoldDB; Q6KZ42; -.
DR SMR; Q6KZ42; -.
DR STRING; 263820.PTO1425; -.
DR EnsemblBacteria; AAT44010; AAT44010; PTO1425.
DR KEGG; pto:PTO1425; -.
DR eggNOG; arCOG01213; Archaea.
DR HOGENOM; CLU_044146_2_0_2; -.
DR OMA; DTGYAYH; -.
DR Proteomes; UP000000438; Chromosome.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0008967; F:phosphoglycolate phosphatase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:UniProtKB-KW.
DR GO; GO:0016311; P:dephosphorylation; IEA:InterPro.
DR Gene3D; 3.40.50.1000; -; 1.
DR HAMAP; MF_01419; GPH_hydrolase_arch; 1.
DR InterPro; IPR036412; HAD-like_sf.
DR InterPro; IPR006379; HAD-SF_hydro_IIB.
DR InterPro; IPR023214; HAD_sf.
DR InterPro; IPR006382; PGPase.
DR SUPFAM; SSF56784; SSF56784; 1.
DR TIGRFAMs; TIGR01484; HAD-SF-IIB; 1.
PE 3: Inferred from homology;
KW Carbohydrate metabolism; Hydrolase; Magnesium; Metal-binding;
KW Reference proteome.
FT CHAIN 1..236
FT /note="Phosphoglycolate phosphatase"
FT /id="PRO_0000146721"
FT ACT_SITE 23
FT /note="Nucleophile"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
FT BINDING 23
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
FT BINDING 25
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
FT BINDING 162
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
FT BINDING 185
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
FT BINDING 189
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01419"
SQ SEQUENCE 236 AA; 26486 MW; C452ACA07BADCF7E CRC64;
MFMTKDLFFV YIFTTMIKLV VLDVDGTLTD KSRMISVNAV NAIRNLKTKV ALVSGNVLPV
LYGLKIYIGF DGYIFAENGG IALINNNIEK FFEKDGPESF LNDISGYTSA RGILTNRWRE
TSMAFTANHD EMDIIDREAA SRDLYIVDSG FTLHILNKGQ DKGFAVKKMI DIMNIDYNNV
LVIGDSQNDE SMFSLGTLSA CPGNASEKIK EMSNYVSGKC YGDELFDVFR HFDLIH