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4KCU

Pyruvate kinase (PYK) from Trypanosoma brucei soaked with D-Malate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000287molecular_functionmagnesium ion binding
A0003824molecular_functioncatalytic activity
A0004743molecular_functionpyruvate kinase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0006096biological_processglycolytic process
A0008152biological_processmetabolic process
A0016301molecular_functionkinase activity
A0016310biological_processphosphorylation
A0016740molecular_functiontransferase activity
A0030955molecular_functionpotassium ion binding
A0032869biological_processcellular response to insulin stimulus
A0046872molecular_functionmetal ion binding
B0000166molecular_functionnucleotide binding
B0000287molecular_functionmagnesium ion binding
B0003824molecular_functioncatalytic activity
B0004743molecular_functionpyruvate kinase activity
B0005524molecular_functionATP binding
B0005737cellular_componentcytoplasm
B0006096biological_processglycolytic process
B0008152biological_processmetabolic process
B0016301molecular_functionkinase activity
B0016310biological_processphosphorylation
B0016740molecular_functiontransferase activity
B0030955molecular_functionpotassium ion binding
B0032869biological_processcellular response to insulin stimulus
B0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
site_idPS00110
Number of Residues13
DetailsPYRUVATE_KINASE Pyruvate kinase active site signature. IlIISKIENhQGV
ChainResidueDetails
AILE234-VAL246

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
ASER54
AASP84
ATHR85
AGLY264
AASP265
ATHR297
BARG50
BASN52
BSER54
BASP84
BTHR85
BGLY264
BASP265
BTHR297
AARG50
AASN52

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P14618
ChainResidueDetails
AARG91
BARG91

site_idSWS_FT_FI3
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255
ChainResidueDetails
AGLU241
BGLU241

site_idSWS_FT_FI4
Number of Residues2
DetailsSITE: Transition state stabilizer => ECO:0000250
ChainResidueDetails
ALYS239
BLYS239

218500

PDB entries from 2024-04-17

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