Structure of PDB 4gmz Chain A Binding Site BS02

Receptor Information
>4gmz Chain A (length=612) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PPQLHNGLDFSAKVIQGSLDSLPQEVRKFVEGNAQLCQPEYIHICDGSEE
EYGRLLAHMQEEGVIRKLKKYDNCWLALTDPRDVARIESKTVIITQEQRD
TVPIPKSGQSQLGRWMSEEDFEKAFNARFPGCMKGRTMYVIPFSMGPLGS
PLAKIGIELTDSPYVVASMRIMTRMGTSVLEALGDGEFIKCLHSVGCPLP
LKKPLVNNWACNPELTLIAHLPDRREIISFGSGYGGNSLLGKKCFALRIA
SRLAKEEGWLAEHMLILGITNPEGKKKYLAAAFPSACGKTNLAMMNPTLP
GWKVECVGDDIAWMKFDAQGNLRAINPENGFFGVAPGTSVKTNPNAIKTI
QKNTIFTNVAETSDGGVYWEGIDEPLAPGVTITSWKNKEWRPQDEEPCAH
PNSRFCTPASQCPIIDPAWESPEGVPIEGIIFGGRRPAGVPLVYEALSWQ
HGVFVGAAMRSEGGIMHDPFAMRPFFGYNFGKYLAHWLSMAHRPAAKLPK
IFHVNWFRKDKNGKFLWPGFGENSRVLEWMFGRIEGEDSAKLTPIGYVPK
EDALNLKGLGDVNVEELFGISKEFWEKEVEEIDKYLEDQVNADLPYEIER
ELRALKQRISQM
Ligand information
Ligand IDMN
InChIInChI=1S/Mn/q+2
InChIKeyWAEMQWOKJMHJLA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mn+2]
CACTVS 3.341[Mn++]
FormulaMn
NameMANGANESE (II) ION
ChEMBL
DrugBankDB06757
ZINC
PDB chain4gmz Chain A Residue 704 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB4gmz The {Omega}-loop lid domain of phosphoenolpyruvate carboxykinase is essential for catalytic function.
Resolution2.05 Å
Binding residue
(original residue number in PDB)		K244 H264 K290 D311
Binding residue
(residue number reindexed from 1)		K243 H263 K289 D310
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R87 Y235 K244 H264 S286 C288 D311 R405
Catalytic site (residue number reindexed from 1) R86 Y234 K243 H263 S285 C287 D310 R404
Enzyme Commision number 2.7.11.-
4.1.1.32: phosphoenolpyruvate carboxykinase (GTP).
Gene Ontology
Molecular Function
GO:0004611 phosphoenolpyruvate carboxykinase activity
GO:0004613 phosphoenolpyruvate carboxykinase (GTP) activity
GO:0005525 GTP binding
GO:0017076 purine nucleotide binding
Biological Process
GO:0006094 gluconeogenesis

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4gmz, PDBe:4gmz, PDBj:4gmz
PDBsum4gmz
PubMed23127136
UniProtP07379|PCKGC_RAT Phosphoenolpyruvate carboxykinase, cytosolic [GTP] (Gene Name=Pck1)

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