ID A0A1Z4LIW1_9CYAN Unreviewed; 589 AA.
AC A0A1Z4LIW1;
DT 27-SEP-2017, integrated into UniProtKB/TrEMBL.
DT 27-SEP-2017, sequence version 1.
DT 24-JAN-2024, entry version 24.
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=NIES267_04930 {ECO:0000313|EMBL:BAY81028.1};
OS Calothrix parasitica NIES-267.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Calotrichaceae;
OC Calothrix.
OX NCBI_TaxID=1973488 {ECO:0000313|EMBL:BAY81028.1, ECO:0000313|Proteomes:UP000218418};
RN [1] {ECO:0000313|EMBL:BAY81028.1, ECO:0000313|Proteomes:UP000218418}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NIES-267 {ECO:0000313|EMBL:BAY81028.1,
RC ECO:0000313|Proteomes:UP000218418};
RA Hirose Y., Shimura Y., Fujisawa T., Nakamura Y., Kawachi M.;
RT "Genome sequencing of cyanobaciteial culture collection at National
RT Institute for Environmental Studies (NIES).";
RL Submitted (JUN-2017) 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 -!- 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}.
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DR EMBL; AP018227; BAY81028.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Z4LIW1; -.
DR OrthoDB; 9812123at2; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000218418; Chromosome.
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; 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; 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.
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 Potassium {ECO:0000256|ARBA:ARBA00022958};
KW Pyruvate {ECO:0000256|ARBA:ARBA00023317, ECO:0000313|EMBL:BAY81028.1};
KW Transferase {ECO:0000256|RuleBase:RU000504}.
FT DOMAIN 8..330
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 362..474
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
FT DOMAIN 508..579
FT /note="PEP-utilising enzyme mobile"
FT /evidence="ECO:0000259|Pfam:PF00391"
SQ SEQUENCE 589 AA; 62987 MW; A85725124C0AE530 CRC64;
MELRDSVRRT KIVATIGPAT SSPDVLKALI EAGATTLRLN FSHGSHADHQ RNIRLIRQTA
FELNKPVAIL QDLQGPKIRL GKFEDGSIVV AKGDRFTLTN RQVVGTQEIS CITYEHLAEE
VPAGANILLD DGKVEMQVEE VDKEKGDLHC RVTVEGKLSN NKGVNFPGVY LSIKALTDKD
REDLVFGLDQ GVDWVALSFV RNPQDVMEIK ELISSAGKQV PVIAKIEKHE AIEQMEEVLA
LCDGVMVARG DLGVELPAED VPVLQKRLIA TANRLGIPII TATQMLDSMV SNPRPTRAEV
SDVANAILDG TDAVMLSNET AVGKYPVEAV ATMARIAERI EKEDAQGKNV NQLPDPRRSI
PNAISQAVGQ ISQQLDAAAI MTLTQSGATA RNVSKFRPRT PILAITPHVN VARQLQLVWG
VKPLLVLELP STGQTFQAAI NVAQEKNLLN EGDLVVMSAG TLQGISGSTD LIKVEVVTAV
LGQGIGLGQG SVSGRARVAQ NATDISNFNP GEILVAPNTN ADFVEAIRKS GGIITEEESL
TSHAAVIGLR LGVPVIVGVK NATQIIRDGA ILTMDIHRGV VYSGAVGTA
//
