ID L7N3J8_XENTR Unreviewed; 622 AA.
AC L7N3J8; F7EUG4; Q05B00;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 02-JUN-2021, sequence version 4.
DT 27-MAR-2024, entry version 55.
DE RecName: Full=Phosphoenolpyruvate carboxykinase, cytosolic [GTP] {ECO:0000256|ARBA:ARBA00040372};
DE EC=4.1.1.32 {ECO:0000256|ARBA:ARBA00012306};
DE AltName: Full=Serine-protein kinase PCK1 {ECO:0000256|ARBA:ARBA00042054};
GN Name=pck1 {ECO:0000313|Ensembl:ENSXETP00000035200};
OS Xenopus tropicalis (Western clawed frog) (Silurana tropicalis).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Amphibia;
OC Batrachia; Anura; Pipoidea; Pipidae; Xenopodinae; Xenopus; Silurana.
OX NCBI_TaxID=8364 {ECO:0000313|Ensembl:ENSXETP00000035200};
RN [1] {ECO:0000313|Ensembl:ENSXETP00000035200}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Nigerian {ECO:0000313|Ensembl:ENSXETP00000035200};
RX PubMed=20431018; DOI=10.1126/science.1183670;
RA Hellsten U., Harland R.M., Gilchrist M.J., Hendrix D., Jurka J.,
RA Kapitonov V., Ovcharenko I., Putnam N.H., Shu S., Taher L., Blitz I.L.,
RA Blumberg B., Dichmann D.S., Dubchak I., Amaya E., Detter J.C., Fletcher R.,
RA Gerhard D.S., Goodstein D., Graves T., Grigoriev I.V., Grimwood J.,
RA Kawashima T., Lindquist E., Lucas S.M., Mead P.E., Mitros T., Ogino H.,
RA Ohta Y., Poliakov A.V., Pollet N., Robert J., Salamov A., Sater A.K.,
RA Schmutz J., Terry A., Vize P.D., Warren W.C., Wells D., Wills A.,
RA Wilson R.K., Zimmerman L.B., Zorn A.M., Grainger R., Grammer T.,
RA Khokha M.K., Richardson P.M., Rokhsar D.S.;
RT "The genome of the Western clawed frog Xenopus tropicalis.";
RL Science 328:633-636(2010).
RN [2] {ECO:0000313|Ensembl:ENSXETP00000035200}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (JAN-2013) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + L-seryl-[protein] = GDP + H(+) + O-phospho-L-seryl-
CC [protein]; Xref=Rhea:RHEA:64020, Rhea:RHEA-COMP:9863, Rhea:RHEA-
CC COMP:11604, ChEBI:CHEBI:15378, ChEBI:CHEBI:29999, ChEBI:CHEBI:37565,
CC ChEBI:CHEBI:58189, ChEBI:CHEBI:83421;
CC Evidence={ECO:0000256|ARBA:ARBA00036764};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:64021;
CC Evidence={ECO:0000256|ARBA:ARBA00036764};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GTP + oxaloacetate = CO2 + GDP + phosphoenolpyruvate;
CC Xref=Rhea:RHEA:10388, ChEBI:CHEBI:16452, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:37565, ChEBI:CHEBI:58189, ChEBI:CHEBI:58702; EC=4.1.1.32;
CC Evidence={ECO:0000256|ARBA:ARBA00035922};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:10389;
CC Evidence={ECO:0000256|ARBA:ARBA00035922};
CC PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:10390;
CC Evidence={ECO:0000256|ARBA:ARBA00035922};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- PATHWAY: Carbohydrate biosynthesis; gluconeogenesis.
CC {ECO:0000256|ARBA:ARBA00004742}.
CC -!- SUBUNIT: Monomer. {ECO:0000256|ARBA:ARBA00011245}.
CC -!- SIMILARITY: Belongs to the phosphoenolpyruvate carboxykinase [GTP]
CC family. {ECO:0000256|ARBA:ARBA00005796}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR DNASU; 733907; -.
DR Ensembl; ENSXETT00000035200; ENSXETP00000035200; ENSXETG00000011266.
DR Ensembl; ENSXETT00000109295; ENSXETP00000112721; ENSXETG00000011266.
DR Ensembl; ENSXETT00000116650; ENSXETP00000109830; ENSXETG00000011266.
DR AGR; Xenbase:XB-GENE-1009230; -.
DR Xenbase; XB-GENE-1009230; pck1.
DR eggNOG; KOG3749; Eukaryota.
DR HOGENOM; CLU_028872_1_1_1; -.
DR OrthoDB; 5471652at2759; -.
DR UniPathway; UPA00138; -.
DR Bgee; ENSXETG00000011266; Expressed in mesonephros and 15 other cell types or tissues.
DR ExpressionAtlas; L7N3J8; baseline.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004613; F:phosphoenolpyruvate carboxykinase (GTP) activity; IEA:UniProtKB-EC.
DR GO; GO:0043648; P:dicarboxylic acid metabolic process; IEA:UniProt.
DR GO; GO:0006094; P:gluconeogenesis; IEA:UniProtKB-UniPathway.
DR CDD; cd00819; PEPCK_GTP; 1.
DR Gene3D; 3.90.228.20; -; 1.
DR Gene3D; 3.40.449.10; Phosphoenolpyruvate Carboxykinase, domain 1; 1.
DR Gene3D; 2.170.8.10; Phosphoenolpyruvate Carboxykinase, domain 2; 1.
DR HAMAP; MF_00452; PEPCK_GTP; 1.
DR InterPro; IPR018091; PEP_carboxykin_GTP_CS.
DR InterPro; IPR013035; PEP_carboxykinase_C.
DR InterPro; IPR008209; PEP_carboxykinase_GTP.
DR InterPro; IPR035077; PEP_carboxykinase_GTP_C.
DR InterPro; IPR035078; PEP_carboxykinase_GTP_N.
DR InterPro; IPR008210; PEP_carboxykinase_N.
DR PANTHER; PTHR11561; PHOSPHOENOLPYRUVATE CARBOXYKINASE; 1.
DR PANTHER; PTHR11561:SF19; PHOSPHOENOLPYRUVATE CARBOXYKINASE, CYTOSOLIC [GTP]; 1.
DR Pfam; PF00821; PEPCK_GTP; 1.
DR Pfam; PF17297; PEPCK_N; 1.
DR PIRSF; PIRSF001348; PEP_carboxykinase_GTP; 1.
DR SUPFAM; SSF68923; PEP carboxykinase N-terminal domain; 1.
DR SUPFAM; SSF53795; PEP carboxykinase-like; 1.
DR PROSITE; PS00505; PEPCK_GTP; 1.
PE 3: Inferred from homology;
KW Decarboxylase {ECO:0000256|ARBA:ARBA00022793};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134};
KW Kinase {ECO:0000256|ARBA:ARBA00022777};
KW Lyase {ECO:0000256|ARBA:ARBA00023239};
KW Manganese {ECO:0000256|ARBA:ARBA00023211};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 30..256
FT /note="Phosphoenolpyruvate carboxykinase GTP-utilising N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF17297"
FT DOMAIN 260..618
FT /note="Phosphoenolpyruvate carboxykinase C-terminal P-loop"
FT /evidence="ECO:0000259|Pfam:PF00821"
SQ SEQUENCE 622 AA; 69776 MW; B4F3CC4ABFB7B0A3 CRC64;
MPSQIMTELQ IAGAVKQGNL NRLSPAVQNF ILANAKICQP DYIHICDGSE EENKKLLHLM
EETGMIRRLH KYENCWLART DPQDVARIES KTVIVTQEQR DTVPLAKSGQ SQLGRWMSEE
DFKKAFKSRF PGCMKGRTMY VIPFSMGPIG SPLSKIGIEL TDSPYVVASM RIMTRMGTAV
LETLGDGEFV KCLHSVGCPL PLKKPLVNNW PCNPEQTLIA HIPEQREIIS FGSGYGGNSL
LGKKCFALRI ASRIAKEEGW LAEHMLILGI TNPEGEKKYF AAAFPSACGK TNLAMMKPSV
PGWKIECVGD DIAWMKFDEH GNLRAINPEN GFFGVAPGTS AKTNPYAMET IRNNTVFTNV
GETSDGGIYW EGINESLDPG VTLTSWKNKE WTPEDGEPCA HPNSRFCTPA SQCPIIDPEW
ESQEGVPIEG IIFGGRRPTG VPLVYEALNW QHGVFVGSAM RSEATAAAEH KGKVIMHDPF
AMRPFFGYNF GKYLAHWLSM EHLPSTKMPK IFHVNWFRKD KEGNFLWPGY GENIRVLEWM
FKRINGEDCA KETPIGYIPA EGALNLKGLG DVNVEELFEL SKEFWEDEVK DIKKYLDDQV
NADLPYEIER ELSALEERLK QL
//
