ID B1BRX6_CLOPF Unreviewed; 474 AA.
AC B1BRX6;
DT 29-APR-2008, integrated into UniProtKB/TrEMBL.
DT 29-APR-2008, sequence version 1.
DT 24-JAN-2024, entry version 68.
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 Name=pyk {ECO:0000313|EMBL:EDT15611.1};
GN ORFNames=AC3_2736 {ECO:0000313|EMBL:EDT15611.1};
OS Clostridium perfringens E str. JGS1987.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Clostridium.
OX NCBI_TaxID=451755 {ECO:0000313|EMBL:EDT15611.1, ECO:0000313|Proteomes:UP000005337};
RN [1] {ECO:0000313|EMBL:EDT15611.1, ECO:0000313|Proteomes:UP000005337}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=E str. JGS1987 {ECO:0000313|Proteomes:UP000005337};
RA Paulsen I., Sebastian Y.;
RT "Annotation of Clostridium perfringens E str. JGS1987.";
RL Submitted (JUL-2007) 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=K(+); Xref=ChEBI:CHEBI:29103;
CC Evidence={ECO:0000256|ARBA:ARBA00001958};
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 -!- 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:EDT15611.1}.
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DR EMBL; ABDW01000008; EDT15611.1; -; Genomic_DNA.
DR RefSeq; WP_003462745.1; NZ_ABDW01000008.1.
DR AlphaFoldDB; B1BRX6; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000005337; 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; IPR018209; Pyrv_Knase_AS.
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; 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.
DR PROSITE; PS00110; PYRUVATE_KINASE; 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:EDT15611.1};
KW Transferase {ECO:0000256|RuleBase:RU000504, ECO:0000313|EMBL:EDT15611.1}.
FT DOMAIN 1..323
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 359..471
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
SQ SEQUENCE 474 AA; 52040 MW; 12633A931B4349C2 CRC64;
MQKTKMIFTI GPASDSEEIL REFIRIGMNA ARLNFSHGDH ASHKEKIELI KRLRKEEKSA
TAILLDIKGP KIRTHNFKNG EAELKNGDEF TFSCGDEILG DNTKCSISYK ELYEDIKPGG
SILVDDGLLE FKVKEVRGTD IICEVIEGGT IKDHKGVNVP NVPIKLPAVT EKDRSDLIFG
CEMEVDFVAA SFIRKPEDVL EVREILDSHG GKDIKIISKI ESQEGVDNIK EIIKVTDGVM
VARGDMGVEI PIENVPIIQK NIIKKCNQAG KIVITATQML DSMIRNPRPT RAEASDVCNA
IFDGTDAIML SGESASGSFP IEAAMTMSRI AKKAEANLDY NYLLRRLKDP NPNPDAFADA
ISYSASKTAS KFPTKAIVAA TQTGSTAKIL SKYKPSCPII AITPYEKVRR SLALNFGIIS
KKCAYFNSTD EIIEEARKVA KEFEIAETGD NIMVAAGFPT SITGGTNMLK IEKI
//
