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2Y3I

The structure of the fully closed conformation of human PGK in complex with L-ADP, 3PG and the TSA aluminium tetrafluoride

Functional Information from GO Data
ChainGOidnamespacecontents
A0004618molecular_functionphosphoglycerate kinase activity
A0004674molecular_functionprotein serine/threonine kinase activity
A0005515molecular_functionprotein binding
A0005524molecular_functionATP binding
A0005576cellular_componentextracellular region
A0005759cellular_componentmitochondrial matrix
A0005829cellular_componentcytosol
A0006094biological_processgluconeogenesis
A0006096biological_processglycolytic process
A0016020cellular_componentmembrane
A0016525biological_processnegative regulation of angiogenesis
A0030855biological_processepithelial cell differentiation
A0031639biological_processplasminogen activation
A0043531molecular_functionADP binding
A0044325molecular_functiontransmembrane transporter binding
A0045121cellular_componentmembrane raft
A0047134molecular_functionprotein-disulfide reductase [NAD(P)H] activity
A0061621biological_processcanonical glycolysis
A0070062cellular_componentextracellular exosome
A0071456biological_processcellular response to hypoxia
A0106310molecular_functionprotein serine kinase activity
A0160218biological_processnegative regulation of pyruvate decarboxylation to acetyl-CoA
D0004618molecular_functionphosphoglycerate kinase activity
D0004674molecular_functionprotein serine/threonine kinase activity
D0005515molecular_functionprotein binding
D0005524molecular_functionATP binding
D0005576cellular_componentextracellular region
D0005759cellular_componentmitochondrial matrix
D0005829cellular_componentcytosol
D0006094biological_processgluconeogenesis
D0006096biological_processglycolytic process
D0016020cellular_componentmembrane
D0016525biological_processnegative regulation of angiogenesis
D0030855biological_processepithelial cell differentiation
D0031639biological_processplasminogen activation
D0043531molecular_functionADP binding
D0044325molecular_functiontransmembrane transporter binding
D0045121cellular_componentmembrane raft
D0047134molecular_functionprotein-disulfide reductase [NAD(P)H] activity
D0061621biological_processcanonical glycolysis
D0070062cellular_componentextracellular exosome
D0071456biological_processcellular response to hypoxia
D0106310molecular_functionprotein serine kinase activity
D0160218biological_processnegative regulation of pyruvate decarboxylation to acetyl-CoA
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG A 1416
ChainResidue
AASP374
ALA81418
AALF1419

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE LA8 D 1416
ChainResidue
DGLY340
DGLU343
DGLY372
DGLY373
DASP374
DTHR375
DALF1417
DMG1418
DGLY213
DALA214
DLYS215
DLYS219
DASN336
DPRO338

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 1417
ChainResidue
ALYS215
AALA217
AASP218

site_idAC4
Number of Residues11
DetailsBINDING SITE FOR RESIDUE ALF D 1417
ChainResidue
DARG38
DLYS215
DLYS219
DGLY372
DGLY373
DGLY395
DGLY396
DLA81416
DMG1418
D3PG1420
DHOH2005

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MG D 1418
ChainResidue
DASP374
DLA81416
DALF1417

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL D 1419
ChainResidue
DARG65
DLYS215
DASP218

site_idAC7
Number of Residues18
DetailsBINDING SITE FOR RESIDUE LA8 A 1418
ChainResidue
AGLY213
AALA214
ALYS215
ALYS219
APHE291
AASN336
APRO338
AGLY340
AVAL341
APHE342
AGLU343
AGLY372
AGLY373
AASP374
ATHR375
AMG1416
AALF1419
AHOH2008

site_idAC8
Number of Residues11
DetailsBINDING SITE FOR RESIDUE ALF A 1419
ChainResidue
AARG38
ALYS215
ALYS219
AGLY372
AGLY373
AASP374
AGLY395
AGLY396
AMG1416
ALA81418
A3PG1420

site_idAC9
Number of Residues11
DetailsBINDING SITE FOR RESIDUE 3PG D 1420
ChainResidue
DASP23
DASN25
DARG38
DHIS62
DARG65
DARG122
DGLY166
DARG170
DLYS215
DALF1417
DHOH2005

site_idBC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE 3PG A 1420
ChainResidue
AASP23
AASN25
AARG38
AHIS62
AARG65
AARG122
AGLY166
AARG170
ALYS215
AALF1419

Functional Information from PROSITE/UniProt
site_idPS00111
Number of Residues11
DetailsPGLYCERATE_KINASE Phosphoglycerate kinase signature. RVVMRvDfNVP
ChainResidueDetails
AARG17-PRO27

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsRegion: {"description":"Mitochondrial targeting region exposed following cis-trans isomerization by PIN1 and recognized by the TOM complex for mitochondrial translocation of the protein","evidences":[{"source":"PubMed","id":"26942675","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C39","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3C3A","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3C3C","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q7SIB7","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C39","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3C3C","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C3B","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3C3C","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C3A","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C3A","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3C3C","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C3B","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18463139","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3C3C","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"P09411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues14
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P09411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"P09411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P09411","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine; alternate","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues2
DetailsModified residue: {"description":"N6-malonyllysine; alternate","evidences":[{"source":"PubMed","id":"21908771","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"15592455","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by MAPK1","evidences":[{"source":"PubMed","id":"26942675","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"17081983","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"21406692","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues4
DetailsModified residue: {"description":"N6-(2-hydroxyisobutyryl)lysine","evidences":[{"source":"PubMed","id":"29775581","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI21
Number of Residues2
DetailsModified residue: {"description":"N6-(2-hydroxyisobutyryl)lysine","evidences":[{"source":"PubMed","id":"29192674","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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