ID A0A0K0XWA7_9GAMM Unreviewed; 271 AA.
AC A0A0K0XWA7;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 27.
DE RecName: Full=Putative phosphoenolpyruvate synthase regulatory protein {ECO:0000256|HAMAP-Rule:MF_01062};
DE Short=PEP synthase regulatory protein {ECO:0000256|HAMAP-Rule:MF_01062};
DE Short=PSRP {ECO:0000256|HAMAP-Rule:MF_01062};
DE EC=2.7.11.33 {ECO:0000256|HAMAP-Rule:MF_01062};
DE EC=2.7.4.28 {ECO:0000256|HAMAP-Rule:MF_01062};
DE AltName: Full=Pyruvate, water dikinase regulatory protein {ECO:0000256|HAMAP-Rule:MF_01062};
GN ORFNames=HNQ63_000758 {ECO:0000313|EMBL:MBB6086321.1}, WM2015_1542
GN {ECO:0000313|EMBL:AKS41912.1};
OS Wenzhouxiangella marina.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC Wenzhouxiangellaceae; Wenzhouxiangella.
OX NCBI_TaxID=1579979 {ECO:0000313|EMBL:AKS41912.1, ECO:0000313|Proteomes:UP000066624};
RN [1] {ECO:0000313|EMBL:AKS41912.1, ECO:0000313|Proteomes:UP000066624}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=KCTC 42284 {ECO:0000313|EMBL:AKS41912.1,
RC ECO:0000313|Proteomes:UP000066624};
RA Noorani M.;
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:MBB6086321.1, ECO:0000313|Proteomes:UP000581413}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 103414 {ECO:0000313|EMBL:MBB6086321.1,
RC ECO:0000313|Proteomes:UP000581413};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (AUG-2020) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Bifunctional serine/threonine kinase and phosphorylase
CC involved in the regulation of the phosphoenolpyruvate synthase (PEPS)
CC by catalyzing its phosphorylation/dephosphorylation.
CC {ECO:0000256|HAMAP-Rule:MF_01062}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[pyruvate, water dikinase] + ADP = [pyruvate, water dikinase]-
CC phosphate + AMP + H(+); Xref=Rhea:RHEA:46020, Rhea:RHEA-COMP:11425,
CC Rhea:RHEA-COMP:11426, ChEBI:CHEBI:15378, ChEBI:CHEBI:43176,
CC ChEBI:CHEBI:68546, ChEBI:CHEBI:456215, ChEBI:CHEBI:456216;
CC EC=2.7.11.33; Evidence={ECO:0000256|HAMAP-Rule:MF_01062};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[pyruvate, water dikinase]-phosphate + H(+) + phosphate =
CC [pyruvate, water dikinase] + diphosphate; Xref=Rhea:RHEA:48580,
CC Rhea:RHEA-COMP:11425, Rhea:RHEA-COMP:11426, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:33019, ChEBI:CHEBI:43176, ChEBI:CHEBI:43474,
CC ChEBI:CHEBI:68546; EC=2.7.4.28; Evidence={ECO:0000256|HAMAP-
CC Rule:MF_01062};
CC -!- SIMILARITY: Belongs to the pyruvate, phosphate/water dikinase
CC regulatory protein family. PSRP subfamily. {ECO:0000256|HAMAP-
CC Rule:MF_01062}.
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DR EMBL; CP012154; AKS41912.1; -; Genomic_DNA.
DR EMBL; JACHIC010000001; MBB6086321.1; -; Genomic_DNA.
DR RefSeq; WP_049725514.1; NZ_JACHIC010000001.1.
DR AlphaFoldDB; A0A0K0XWA7; -.
DR STRING; 1579979.WM2015_1542; -.
DR KEGG; wma:WM2015_1542; -.
DR PATRIC; fig|1579979.3.peg.1582; -.
DR OrthoDB; 9782201at2; -.
DR Proteomes; UP000066624; Chromosome.
DR Proteomes; UP000581413; Unassembled WGS sequence.
DR GO; GO:0043531; F:ADP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR GO; GO:0016776; F:phosphotransferase activity, phosphate group as acceptor; IEA:UniProtKB-UniRule.
DR GO; GO:0004674; F:protein serine/threonine kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR HAMAP; MF_01062; PSRP; 1.
DR InterPro; IPR005177; Kinase-pyrophosphorylase.
DR InterPro; IPR026530; PSRP.
DR PANTHER; PTHR31756; PYRUVATE, PHOSPHATE DIKINASE REGULATORY PROTEIN 1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR31756:SF3; PYRUVATE, PHOSPHATE DIKINASE REGULATORY PROTEIN 1, CHLOROPLASTIC; 1.
DR Pfam; PF03618; Kinase-PPPase; 1.
PE 3: Inferred from homology;
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_01062};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01062}; Reference proteome {ECO:0000313|Proteomes:UP000066624};
KW Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527,
KW ECO:0000256|HAMAP-Rule:MF_01062};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_01062}.
FT BINDING 151..158
FT /ligand="ADP"
FT /ligand_id="ChEBI:CHEBI:456216"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01062"
SQ SEQUENCE 271 AA; 30177 MW; 350997C1EF3851A3 CRC64;
MRKTVFFVSD GTAITAETFG HSLLTQFSAV DFREIRLPFV DTHSKARDAV SLIDRAAEAD
GTRPLVFSTI VDTGIGGELT AANAHVFDMF ATFMEPLEEI LGVERSPRVG QAHGMGNSHA
YEDRMEATNY ALTHDDGISK KLDQADVILV GVSRSGKTPT CLYMALHYGI KAANYPLTEE
DLEQPRLPAF LRQHQRKLFG LTIDPERLAQ IREVRRPGSR YASIKQCRYE VDAAEAMFRS
EKLPVLSTTD SSVEELASRI LLEQGLQRDQ V
//