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5WSB

Pyruvate kinase (PYK) from Mycobacterium tuberculosis in complex with Oxalate, allosteric activators AMP and Glucose 6-Phosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004743molecular_functionpyruvate kinase activity
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006096biological_processglycolytic process
A0030955molecular_functionpotassium ion binding
B0000287molecular_functionmagnesium ion binding
B0004743molecular_functionpyruvate kinase activity
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0005886cellular_componentplasma membrane
B0006096biological_processglycolytic process
B0030955molecular_functionpotassium ion binding
C0000287molecular_functionmagnesium ion binding
C0004743molecular_functionpyruvate kinase activity
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0005886cellular_componentplasma membrane
C0006096biological_processglycolytic process
C0030955molecular_functionpotassium ion binding
D0000287molecular_functionmagnesium ion binding
D0004743molecular_functionpyruvate kinase activity
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0005886cellular_componentplasma membrane
D0006096biological_processglycolytic process
D0030955molecular_functionpotassium ion binding
Functional Information from PROSITE/UniProt
site_idPS00110
Number of Residues13
DetailsPYRUVATE_KINASE Pyruvate kinase active site signature. VpVIAKLEKpEAI
ChainResidueDetails
AVAL213-ILE225

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues32
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues20
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P14618","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsSite: {"description":"Transition state stabilizer","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine; by PknJ; in vitro","evidences":[{"source":"PubMed","id":"20520732","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

252091

PDB entries from 2026-04-15

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