ID   PCKA_MAIZE              Reviewed;         666 AA.
AC   Q9SLZ0;
DT   11-JAN-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   03-AUG-2022, entry version 120.
DE   RecName: Full=Phosphoenolpyruvate carboxykinase (ATP);
DE            Short=PEP carboxykinase;
DE            Short=PEPCK;
DE            EC=4.1.1.49;
OS   Zea mays (Maize).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; PACMAD clade;
OC   Panicoideae; Andropogonodae; Andropogoneae; Tripsacinae; Zea.
OX   NCBI_TaxID=4577;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=cv. H84; TISSUE=Bundle sheath strand;
RX   PubMed=10598098; DOI=10.1023/a:1006317120460;
RA   Furumoto T., Hata S., Izui K.;
RT   "cDNA cloning and characterization of maize phosphoenolpyruvate
RT   carboxykinase, a bundle sheath cell-specific enzyme.";
RL   Plant Mol. Biol. 41:301-311(1999).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + oxaloacetate = ADP + CO2 + phosphoenolpyruvate;
CC         Xref=Rhea:RHEA:18617, ChEBI:CHEBI:16452, ChEBI:CHEBI:16526,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:58702, ChEBI:CHEBI:456216;
CC         EC=4.1.1.49;
CC   -!- PATHWAY: Carbohydrate biosynthesis; gluconeogenesis.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the phosphoenolpyruvate carboxykinase (ATP)
CC       family. {ECO:0000305}.
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DR   EMBL; AB018744; BAA36483.1; -; mRNA.
DR   AlphaFoldDB; Q9SLZ0; -.
DR   SMR; Q9SLZ0; -.
DR   STRING; 4577.GRMZM2G001696_P02; -.
DR   PaxDb; Q9SLZ0; -.
DR   PRIDE; Q9SLZ0; -.
DR   eggNOG; ENOG502QQI5; Eukaryota.
DR   UniPathway; UPA00138; -.
DR   Proteomes; UP000007305; Unplaced.
DR   ExpressionAtlas; Q9SLZ0; baseline and differential.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0004612; F:phosphoenolpyruvate carboxykinase (ATP) activity; IBA:GO_Central.
DR   GO; GO:0006094; P:gluconeogenesis; IBA:GO_Central.
DR   CDD; cd00484; PEPCK_ATP; 1.
DR   Gene3D; 3.40.449.10; -; 1.
DR   Gene3D; 3.90.228.20; -; 1.
DR   HAMAP; MF_00453; PEPCK_ATP; 1.
DR   InterPro; IPR001272; PEP_carboxykinase_ATP.
DR   InterPro; IPR013035; PEP_carboxykinase_C.
DR   InterPro; IPR008210; PEP_carboxykinase_N.
DR   InterPro; IPR015994; PEPCK_ATP_CS.
DR   PANTHER; PTHR30031; PTHR30031; 1.
DR   Pfam; PF01293; PEPCK_ATP; 1.
DR   SUPFAM; SSF68923; SSF68923; 1.
DR   TIGRFAMs; TIGR00224; pckA; 1.
DR   PROSITE; PS00532; PEPCK_ATP; 1.
PE   2: Evidence at transcript level;
KW   ATP-binding; Cytoplasm; Decarboxylase; Gluconeogenesis; Lyase;
KW   Nucleotide-binding; Reference proteome.
FT   CHAIN           1..666
FT                   /note="Phosphoenolpyruvate carboxykinase (ATP)"
FT                   /id="PRO_0000203864"
FT   REGION          1..68
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          91..132
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        45..60
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         364..371
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   666 AA;  73314 MW;  813392EF13BF91D3 CRC64;
     MATPNGLARI ETTGKKKQDN GVWYDDSSAP VRAQTIDELH SLQRKRSAPT TPNRSAPTTP
     IKGGAHSPFA VAISEEERHT QQMQSISASL ASLTRETGPK VVKGDPAAKG EAAAQGAPST
     PRAHQQHRHP AAPAIAVSDS SLKFTHVLNN LSPAELYEQA IKYEKGSFIT STGALATLSG
     AKTGRSPRDK RVVKDEVTAQ DLWWGKGSPN IEMDEKTFLI NRERAVDYLN SLKVVRQRQL
     LNWDPENRIK VRIISARAYH SLFMHNMCIR PTDEELEDFG TPDFTIYNAG QFPCNRYTHY
     MTSSTSIDLN LARREMVIMG TQYAGEMKKG LFGVMHYLMP KRGILSLHSG CNMGKDGDVA
     LFFGLSGTGK TTLSTDHNGL LIGDDEHCWS DNGVSNIEGG CYAKCIDLAQ EKEPDIWNAI
     KFGTVLENVV FDEHTREVDY ADYSVTENTR AAYPIEYIPI AKIPCVGPHP KNVILLACDA
     FGVLPPVSKL ILAQTMYHFI SGYTALVAGT EDGIKEPQAT FSACFGAAFI MLHPTKYAAM
     LAEKMQKYGA TGWLVNTGWS GGRYGVGKRI RLPYTRKIID AIHSGELLTA NYQKTEVFGL
     EIPTEINGVP SEILDPIYTW TDKAAYKENL LRLGGLFKNN FEVFASYKIG DDSSLTDEIL
     AAGPNF