PCKG_ANASK
ID PCKG_ANASK Reviewed; 596 AA.
AC B4UDY7;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 23-SEP-2008, sequence version 1.
DT 03-AUG-2022, entry version 68.
DE RecName: Full=Phosphoenolpyruvate carboxykinase [GTP] {ECO:0000255|HAMAP-Rule:MF_00452};
DE Short=PEP carboxykinase {ECO:0000255|HAMAP-Rule:MF_00452};
DE Short=PEPCK {ECO:0000255|HAMAP-Rule:MF_00452};
DE EC=4.1.1.32 {ECO:0000255|HAMAP-Rule:MF_00452};
GN Name=pckG {ECO:0000255|HAMAP-Rule:MF_00452}; OrderedLocusNames=AnaeK_3734;
OS Anaeromyxobacter sp. (strain K).
OC Bacteria; Proteobacteria; Deltaproteobacteria; Myxococcales;
OC Cystobacterineae; Anaeromyxobacteraceae; Anaeromyxobacter;
OC unclassified Anaeromyxobacter.
OX NCBI_TaxID=447217;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=K;
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Saunders E., Brettin T., Detter J.C.,
RA Han C., Larimer F., Land M., Hauser L., Kyrpides N., Ovchinnikiva G.,
RA Beliaev A.;
RT "Complete sequence of Anaeromyxobacter sp. K.";
RL Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the conversion of oxaloacetate (OAA) to
CC phosphoenolpyruvate (PEP), the rate-limiting step in the metabolic
CC pathway that produces glucose from lactate and other precursors derived
CC from the citric acid cycle. {ECO:0000255|HAMAP-Rule:MF_00452}.
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:0000255|HAMAP-Rule:MF_00452};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00452};
CC Note=Binds 1 Mn(2+) ion per subunit. {ECO:0000255|HAMAP-Rule:MF_00452};
CC -!- PATHWAY: Carbohydrate biosynthesis; gluconeogenesis.
CC {ECO:0000255|HAMAP-Rule:MF_00452}.
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00452}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00452}.
CC -!- SIMILARITY: Belongs to the phosphoenolpyruvate carboxykinase [GTP]
CC family. {ECO:0000255|HAMAP-Rule:MF_00452}.
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 EMBL; CP001131; ACG74945.1; -; Genomic_DNA.
DR RefSeq; WP_012527709.1; NC_011145.1.
DR AlphaFoldDB; B4UDY7; -.
DR SMR; B4UDY7; -.
DR EnsemblBacteria; ACG74945; ACG74945; AnaeK_3734.
DR KEGG; ank:AnaeK_3734; -.
DR HOGENOM; CLU_028872_1_1_7; -.
DR OMA; GPTNNWV; -.
DR OrthoDB; 267285at2; -.
DR UniPathway; UPA00138; -.
DR Proteomes; UP000001871; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0030145; F:manganese ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004613; F:phosphoenolpyruvate carboxykinase (GTP) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006094; P:gluconeogenesis; IEA:UniProtKB-UniRule.
DR CDD; cd00819; PEPCK_GTP; 1.
DR Gene3D; 3.40.449.10; -; 1.
DR Gene3D; 3.90.228.20; -; 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; PTHR11561; 1.
DR Pfam; PF00821; PEPCK_GTP; 1.
DR Pfam; PF17297; PEPCK_N; 1.
DR PIRSF; PIRSF001348; PEP_carboxykinase_GTP; 1.
DR SUPFAM; SSF68923; SSF68923; 1.
DR PROSITE; PS00505; PEPCK_GTP; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Decarboxylase; Gluconeogenesis; GTP-binding; Lyase; Manganese;
KW Metal-binding; Nucleotide-binding.
FT CHAIN 1..596
FT /note="Phosphoenolpyruvate carboxykinase [GTP]"
FT /id="PRO_1000125043"
FT REGION 362..388
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 258
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 77
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 205..207
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 214
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 234
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 256
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 257..262
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 283
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 373..375
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 375
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 406
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
FT BINDING 499..502
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00452"
SQ SEQUENCE 596 AA; 65881 MW; 322BD0B5227A5546 CRC64;
MSTSPAARPT SNAHLLGWVD EMAKLCKPDR VYWCDGSEAE KKRLTDDAVA AKVLIPLDQQ
KWPGCHYHHS NSSDVARVEH LTFICTPTKE QAGPTNNWME PKEAYRKLGA IFDGSMKGRT
MYVVPYVMGP STSPFAKVGI EITDSVYVAL NMGIMARMGK VALDRLGDSD EFNRGLHSVA
DCNPERRFIC HFPQDNTIWS VGSGYGGNAL LGKKCLALRI ASYLAKNEGW LAEHMLILEA
ESPTGEKQYV AAAFPSACGK TNFAMMIPPA AFPGWKIRTV GDDISWMRVG EDGRLWAVNP
ENGYFGVAPG TNRKTNPNAM DSVRKDTIFT NVARTPDGDI WWEGMDHEAP AELIDWKGQP
WKKGSTEKAA HPNSRFTAPA KNNPAISPLV DDPKGVPISA IIFGGRRSTT VPLVLEAFNW
THGVYLGSTM GSETTAAATG QVGVVRRDPM AMLPFIGYDC GSYLQHWLDM QSRIPNPPKI
FLVNWFRKSA EGKFLWPGYG DNMRVLKWML DRAAGRAPAQ ETLLGYTPGD AGLDLHGLDV
SKDAIAAATR IDLGEWEQEL ESQSEWFEKL GKTLPRPLAL QRELLLERVR AARKVK
