ID A0A1G1C3Q4_9BACT Unreviewed; 472 AA.
AC A0A1G1C3Q4;
DT 15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT 15-FEB-2017, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=Pyruvate kinase {ECO:0000256|ARBA:ARBA00012142, ECO:0000256|RuleBase:RU000504};
DE EC=2.7.1.40 {ECO:0000256|ARBA:ARBA00012142, ECO:0000256|RuleBase:RU000504};
GN ORFNames=A3K19_30840 {ECO:0000313|EMBL:OGV88815.1};
OS Lentisphaerae bacterium RIFOXYB12_FULL_65_16.
OC Bacteria; Lentisphaerota.
OX NCBI_TaxID=1798581 {ECO:0000313|EMBL:OGV88815.1, ECO:0000313|Proteomes:UP000179250};
RN [1] {ECO:0000313|EMBL:OGV88815.1, ECO:0000313|Proteomes:UP000179250}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=27774985; DOI=10.1038/ncomms13219;
RA Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA Williams K.H., Hubbard S.S., Banfield J.F.;
RT "Thousands of microbial genomes shed light on interconnected biogeochemical
RT processes in an aquifer system.";
RL Nat. Commun. 7:13219-13219(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + pyruvate = ADP + H(+) + phosphoenolpyruvate;
CC Xref=Rhea:RHEA:18157, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:58702, ChEBI:CHEBI:456216;
CC EC=2.7.1.40; Evidence={ECO:0000256|RuleBase:RU000504};
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; pyruvate from D-
CC glyceraldehyde 3-phosphate: step 5/5. {ECO:0000256|ARBA:ARBA00004997,
CC ECO:0000256|RuleBase:RU000504}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC -!- SIMILARITY: Belongs to the pyruvate kinase family.
CC {ECO:0000256|ARBA:ARBA00008663, ECO:0000256|RuleBase:RU000504}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OGV88815.1}.
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DR EMBL; MHBP01000202; OGV88815.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G1C3Q4; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000179250; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016301; F:kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0030955; F:potassium ion binding; IEA:InterPro.
DR GO; GO:0004743; F:pyruvate kinase activity; IEA:UniProtKB-EC.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR Gene3D; 3.20.20.60; Phosphoenolpyruvate-binding domains; 1.
DR Gene3D; 2.40.33.10; PK beta-barrel domain-like; 1.
DR Gene3D; 3.40.1380.20; Pyruvate kinase, C-terminal domain; 1.
DR InterPro; IPR001697; Pyr_Knase.
DR InterPro; IPR015813; Pyrv/PenolPyrv_Kinase-like_dom.
DR InterPro; IPR040442; Pyrv_Kinase-like_dom_sf.
DR InterPro; IPR011037; Pyrv_Knase-like_insert_dom_sf.
DR InterPro; IPR015793; Pyrv_Knase_brl.
DR InterPro; IPR015795; Pyrv_Knase_C.
DR InterPro; IPR036918; Pyrv_Knase_C_sf.
DR InterPro; IPR015806; Pyrv_Knase_insert_dom_sf.
DR NCBIfam; TIGR01064; pyruv_kin; 1.
DR PANTHER; PTHR11817; PYRUVATE KINASE; 1.
DR PANTHER; PTHR11817:SF132; PYRUVATE KINASE 1; 1.
DR Pfam; PF00224; PK; 1.
DR Pfam; PF02887; PK_C; 1.
DR PRINTS; PR01050; PYRUVTKNASE.
DR SUPFAM; SSF51621; Phosphoenolpyruvate/pyruvate domain; 1.
DR SUPFAM; SSF50800; PK beta-barrel domain-like; 1.
DR SUPFAM; SSF52935; PK C-terminal domain-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Glycolysis {ECO:0000256|ARBA:ARBA00023152, ECO:0000256|RuleBase:RU000504};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|RuleBase:RU000504};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|RuleBase:RU000504};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Pyruvate {ECO:0000256|ARBA:ARBA00023317, ECO:0000313|EMBL:OGV88815.1};
KW Transferase {ECO:0000256|RuleBase:RU000504}.
FT DOMAIN 6..327
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 365..469
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
SQ SEQUENCE 472 AA; 50643 MW; 22F3B3A576A754EB CRC64;
MSTTFRRTKI VATLGPASSS PEVIRDLIRA GMDVARLNFS HGAYADHART IAVLREISAE
LDTPVTILQD LQGPKIRVGA LPGGEMPLQR GDTVALVPVA EYTGQPGAIP IDYPHLAADA
MPGIQVLLAD GMMELETIAV APPAVRCRVV EGGLLKSRKG VNVPSLHLRL PSLTEKDRQD
LDFGLEQGVD VISLSFVRTA QDVRALKELL KQKGAVKPVI AKIEKPQAVE HLEEIVEVAD
GIMVARGDLG VEMTPERVPM VQKRIIELCN RRTRPVITAT QMLESMIQEP RPTRAEASDV
ANAIIDGTDA VMLSGETAVG AYPVKAVEMM ARIALEVEGR IEFKGYPPSE TTATNALSES
VGIIEKVVRP RCIAVLTASG YTATVVAAER PRSPVVALTT DGHVYHALNL LWGIRPLLVQ
SKPESFEGLV ELAESALRQR GLVTAGDRIL VLGGIPAGQS RGTNFIKIHA VG
//
