ID A0A4W4GBW5_ELEEL Unreviewed; 543 AA.
AC A0A4W4GBW5;
DT 18-SEP-2019, integrated into UniProtKB/TrEMBL.
DT 18-SEP-2019, sequence version 1.
DT 24-JAN-2024, entry version 19.
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 Name=pkma {ECO:0000313|Ensembl:ENSEEEP00000034037.1};
OS Electrophorus electricus (Electric eel) (Gymnotus electricus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Gymnotiformes;
OC Gymnotoidei; Gymnotidae; Electrophorus.
OX NCBI_TaxID=8005 {ECO:0000313|Ensembl:ENSEEEP00000034037.1, ECO:0000313|Proteomes:UP000314983};
RN [1] {ECO:0000313|Proteomes:UP000314983}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=24970089;
RA Gallant J.R., Traeger L.L., Volkening J.D., Moffett H., Chen P.H.,
RA Novina C.D., Phillips G.N.Jr., Anand R., Wells G.B., Pinch M., Guth R.,
RA Unguez G.A., Albert J.S., Zakon H.H., Samanta M.P., Sussman M.R.;
RT "Nonhuman genetics. Genomic basis for the convergent evolution of electric
RT organs.";
RL Science 344:1522-1525(2014).
RN [2] {ECO:0000313|Proteomes:UP000314983}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=28695212;
RA Traeger L.L., Sabat G., Barrett-Wilt G.A., Wells G.B., Sussman M.R.;
RT "A tail of two voltages: Proteomic comparison of the three electric organs
RT of the electric eel.";
RL Sci. Adv. 3:e1700523-e1700523(2017).
RN [3] {ECO:0000313|Ensembl:ENSEEEP00000034037.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
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}.
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DR AlphaFoldDB; A0A4W4GBW5; -.
DR Ensembl; ENSEEET00000034437.1; ENSEEEP00000034037.1; ENSEEEG00000015009.1.
DR GeneTree; ENSGT00390000008859; -.
DR UniPathway; UPA00109; UER00188.
DR Proteomes; UP000314983; 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 CDD; cd00288; Pyruvate_Kinase; 1.
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; 2.
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; PYRUVATE KINASE; 1.
DR PANTHER; PTHR11817:SF115; 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};
KW Reference proteome {ECO:0000313|Proteomes:UP000314983};
KW Transferase {ECO:0000256|RuleBase:RU000504}.
FT DOMAIN 55..387
FT /note="Pyruvate kinase barrel"
FT /evidence="ECO:0000259|Pfam:PF00224"
FT DOMAIN 422..540
FT /note="Pyruvate kinase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02887"
SQ SEQUENCE 543 AA; 59384 MW; 0B1A42BE9A376D81 CRC64;
MELILASSAL LMPHCKPQDM GTAFIQTQQL GAAMADTFLD HMCLLDIDSE PTTARNTGII
CTIGPASRSV DMLKEMIKSG MNIARLNFSH GSHEYHGETI KNIREACESF KPGSIQYRPI
SIALDTKGPE IRTGLIKGSG TAEVELKKGN IIRLTLDDSY MENCDENNLW LDYKNITKVV
EVGSKVYIDD GLISLQVQEI GADYLLCEIE NGGTLGSKKG VNLPGAAVDL PAVSEKDISD
LQFGVEQGVD MVFASFIRKA DDVHEVRKVL GEKGKNIKII SKLENHEGVR RFDEIMEASD
GIMVARGDLG IEIPTEKVFL AQKMMIGRCN RAGKPITCAT QMLESMIKKP RPTRAEGSDV
ANAVLDGADC IMLSGETAKG DYPLEAVRTQ HKIAREAEAA MFHRQVFEDL RRCTPPSTDP
AEAIAIGAVE ASFKILASAF VVLTGSGRSA HLISRYRPRA PIIAVTRNGQ TARQAHLYRG
IFPVFYNKPA HDVWAEDVDL RVNFAMDVGK ARGFFKAGDV VIVLTGWRPG SGYTNTMRVV
PVP
//
