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1II2

Crystal Structure of Phosphoenolpyruvate Carboxykinase (PEPCK) from Trypanosoma cruzi

Functional Information from GO Data
ChainGOidnamespacecontents
A0004611molecular_functionphosphoenolpyruvate carboxykinase activity
A0004612molecular_functionphosphoenolpyruvate carboxykinase (ATP) activity
A0005524molecular_functionATP binding
A0005829cellular_componentcytosol
A0006094biological_processgluconeogenesis
A0016831molecular_functioncarboxy-lyase activity
A0017076molecular_functionpurine nucleotide binding
A0020015cellular_componentglycosome
B0004611molecular_functionphosphoenolpyruvate carboxykinase activity
B0004612molecular_functionphosphoenolpyruvate carboxykinase (ATP) activity
B0005524molecular_functionATP binding
B0005829cellular_componentcytosol
B0006094biological_processgluconeogenesis
B0016831molecular_functioncarboxy-lyase activity
B0017076molecular_functionpurine nucleotide binding
B0020015cellular_componentglycosome
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 A 1
ChainResidue
AGLY224
AHOH730
ATHR225
AGLY226
ALYS227
ATHR228
ATHR229
AHOH593
AHOH639
AHOH652

site_idAC2
Number of Residues11
DetailsBINDING SITE FOR RESIDUE SO4 B 526
ChainResidue
BGLY224
BTHR225
BGLY226
BLYS227
BTHR228
BTHR229
BHOH627
BHOH628
BHOH647
BHOH655
BHOH904

Functional Information from PROSITE/UniProt
site_idPS00532
Number of Residues16
DetailsPEPCK_ATP Phosphoenolpyruvate carboxykinase (ATP) signature. LIGDDEHvWtDrGVfN
ChainResidueDetails
ALEU238-ASN253

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255
ChainResidueDetails
AGLY221
BGLY221

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1aq2
ChainResidueDetails
AARG307
AHIS205
ALYS227

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1aq2
ChainResidueDetails
BARG307
BHIS205
BLYS227

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1aq2
ChainResidueDetails
AHIS205
AARG307

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1aq2
ChainResidueDetails
BHIS205
BARG307

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PDB entries from 2024-10-16

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