ID I9AYH3_9FIRM Unreviewed; 587 AA.
AC I9AYH3;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 24-JAN-2024, entry version 47.
DE RecName: Full=Pyruvate kinase {ECO:0000256|ARBA:ARBA00018587, ECO:0000256|RuleBase:RU000504};
DE EC=2.7.1.40 {ECO:0000256|ARBA:ARBA00012142, ECO:0000256|RuleBase:RU000504};
GN ORFNames=FB4_3975 {ECO:0000313|EMBL:EIW17932.1};
OS Pelosinus fermentans B4.
OC Bacteria; Bacillota; Negativicutes; Selenomonadales; Sporomusaceae;
OC Pelosinus.
OX NCBI_TaxID=1149862 {ECO:0000313|EMBL:EIW17932.1, ECO:0000313|Proteomes:UP000004324};
RN [1] {ECO:0000313|EMBL:EIW17932.1, ECO:0000313|Proteomes:UP000004324}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B4 {ECO:0000313|EMBL:EIW17932.1,
RC ECO:0000313|Proteomes:UP000004324};
RX PubMed=22933770; DOI=10.1128/JB.01174-12;
RA Brown S.D., Podar M., Klingeman D.M., Johnson C.M., Yang Z.K.,
RA Utturkar S.M., Land M.L., Mosher J.J., Hurt R.A.Jr., Phelps T.J.,
RA Palumbo A.V., Arkin A.P., Hazen T.C., Elias D.A.;
RT "Draft Genome Sequences for Two Metal-Reducing Pelosinus fermentans Strains
RT Isolated from a Cr(VI)-Contaminated Site and for Type Strain R7.";
RL J. Bacteriol. 194:5147-5148(2012).
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=K(+); Xref=ChEBI:CHEBI:29103;
CC Evidence={ECO:0000256|ARBA:ARBA00001958};
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 -!- SIMILARITY: Belongs to the pyruvate kinase family.
CC {ECO:0000256|ARBA:ARBA00008663, ECO:0000256|RuleBase:RU000504}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the PEP-utilizing
CC enzyme family. {ECO:0000256|ARBA:ARBA00006237}.
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:EIW17932.1}.
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DR EMBL; AKVJ01000029; EIW17932.1; -; Genomic_DNA.
DR RefSeq; WP_007935427.1; NZ_AKVJ01000029.1.
DR AlphaFoldDB; I9AYH3; -.
DR PATRIC; fig|1149862.3.peg.2939; -.
DR OrthoDB; 9812123at2; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000004324; 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; 3.50.30.10; Phosphohistidine domain; 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; IPR008279; PEP-util_enz_mobile_dom.
DR InterPro; IPR036637; Phosphohistidine_dom_sf.
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:SF3; AT14039P-RELATED; 1.
DR PANTHER; PTHR11817; PYRUVATE KINASE; 1.
DR Pfam; PF00391; PEP-utilizers; 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; SSF52009; Phosphohistidine 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 Potassium {ECO:0000256|ARBA:ARBA00022958};
KW Pyruvate {ECO:0000256|ARBA:ARBA00023317, ECO:0000313|EMBL:EIW17932.1};
KW Transferase {ECO:0000256|RuleBase:RU000504}.
FT DOMAIN 6..325
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 359..472
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
FT DOMAIN 505..577
FT /note="PEP-utilising enzyme mobile"
FT /evidence="ECO:0000259|Pfam:PF00391"
SQ SEQUENCE 587 AA; 63045 MW; EA69BB53031E78C8 CRC64;
MYNIIKKTKI ICTLGPSTDK PGVLESLLEA GMNISRFNFS HGSHEEQGKR IQMLRTASKQ
LNKNIAFLLD TKGPEIRLGK FVNGKVQLKI GQAFILTSKE ILGTVKMASV NYKSLPQEVA
AGNTILLSDG LVSLHVDDVI GDEIITTVQN SGEISDRKRV AVPGVSLNLP FLSKEDEADI
LFGVKQDMDF IAASFVQRAA DIIEIRKLLE VVNGQMEIIA KIENAEGVKN IDEILKVADG
IMVARGDLGV EIPAEEVPIV QKILIEKCNK VGKPVITATQ MLESMMMNPR PTRAEASDIA
NAILDGTDCI MLSGETASGC YPVETLQTMV RIAMRTEESL KYNTLLLSKG MTLKNTTTDA
ISHATVQIAY ELNAAAVITA TEHGHTARMI SKYRPQANII AVTPHDKTLR RMMLFWGVQP
VLGVTTKNSD EMVQNATAKS VEQGLVNEGD LVVVTAGVPA GMSGTTNMIR VHVVGRILLR
GVGIGQRSVS GNICVAHSIK EVKSKFRPGD ILVVTGIDEE TAIYASKAAA IIAEEGGLTS
NAAIVGISVG IPTIIGVDGA VKRLQDGMLV TVDGARGLIY QGEINAR
//
