ID A0A1H8BN91_9PROT Unreviewed; 487 AA.
AC A0A1H8BN91;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 21.
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=SAMN05216325_10310 {ECO:0000313|EMBL:SEM83979.1};
OS Nitrosomonas marina.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Nitrosomonadales;
OC Nitrosomonadaceae; Nitrosomonas.
OX NCBI_TaxID=917 {ECO:0000313|EMBL:SEM83979.1, ECO:0000313|Proteomes:UP000199459};
RN [1] {ECO:0000313|EMBL:SEM83979.1, ECO:0000313|Proteomes:UP000199459}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Nm22 {ECO:0000313|EMBL:SEM83979.1,
RC ECO:0000313|Proteomes:UP000199459};
RA de Groot N.N.;
RL Submitted (OCT-2016) to the EMBL/GenBank/DDBJ databases.
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 -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
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}.
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DR EMBL; FOCP01000003; SEM83979.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1H8BN91; -.
DR STRING; 917.SAMN05216326_1269; -.
DR OrthoDB; 9812123at2; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000199459; 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:SF125; PYRUVATE KINASE II; 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:SEM83979.1};
KW Transferase {ECO:0000256|RuleBase:RU000504}.
FT DOMAIN 2..324
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 356..470
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
SQ SEQUENCE 487 AA; 52275 MW; 33170F98265944BB CRC64;
MIRRTKIVAT LGPASCANPK VLERMIQAGV DVVRINFSHG SREQHLKHAE LTRSIAQSLG
RTVGVLVDLQ GPKIRIGEFE QNRIRLKIGD PFILDAACAL GNQERVGLDY KELPNDVESG
ATLLLDDGRI VLTVTKVQDN QVFCIVEQGG VLSNNKGINR KGGGLGAPAL TAKDIEDIKV
AAEMNADFLA VSFVRSGDDI RNAREMMLAS GGKSLIMAKI ERSEAILALD DIIDASDAIM
VARGDLAVEV GDAAVPALQK KMIRAARSNN KVVVTATQMM ESMITSPIPT RAEVSDVANA
VLDGTDAVML SAESAAGEYP IESVAAMARV CLEAEKEYLV NVDRRQPVRP PASIEEAIAR
ATMFTATGLK IRAIAALTQS GETALLMSRR SSKVPIVALS PHESTRRKVT LFRGVYPVEF
GEGLNDPEEI LELAEKELSN RGIVRNGDIM VMTIGEPIGK AGGTNTMKII KVGESITKEE
DAVMENA
//
