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4WIE

Crystal structure of apo-PEPCK from Mycobacterium tuberculosis with glycerol

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0004611molecular_functionphosphoenolpyruvate carboxykinase activity
A0004613molecular_functionphosphoenolpyruvate carboxykinase (GTP) activity
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006094biological_processgluconeogenesis
A0006107biological_processoxaloacetate metabolic process
A0016829molecular_functionlyase activity
A0016831molecular_functioncarboxy-lyase activity
A0017076molecular_functionpurine nucleotide binding
A0019543biological_processpropionate catabolic process
A0030145molecular_functionmanganese ion binding
A0033993biological_processresponse to lipid
A0042594biological_processresponse to starvation
A0046327biological_processglycerol biosynthetic process from pyruvate
A0046872molecular_functionmetal ion binding
A0071333biological_processcellular response to glucose stimulus
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue MN A 701
ChainResidue
ALYS229
AHIS249
ALYS275
AASP296
AHOH1409

site_idAC2
Number of Residues8
Detailsbinding site for residue GOL A 702
ChainResidue
AASN101
AARG234
APRO468
AHOH1060
ATHR86
AILE88
ATHR99
AASN100

Functional Information from PROSITE/UniProt
site_idPS00505
Number of Residues9
DetailsPEPCK_GTP Phosphoenolpyruvate carboxykinase (GTP) signature. FPSACGKTN
ChainResidueDetails
APHE269-ASN277

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"evidences":[{"source":"UniProtKB","id":"P07379","evidenceCode":"ECO:0000250"},{"source":"HAMAP-Rule","id":"MF_00452","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00452","evidenceCode":"ECO:0000255"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"SEP-2014","submissionDatabase":"PDB data bank","title":"Crystal Structure of PEPCK (Rv0211) from Mycobacterium tuberculosis in complex with oxalate and Mn2+.","authors":["Kim H.L.","Sacchettini J.C."]}}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues13
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P07379","evidenceCode":"ECO:0000250"},{"source":"HAMAP-Rule","id":"MF_00452","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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