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1PYM

PHOSPHOENOLPYRUVATE MUTASE FROM MOLLUSK IN WITH BOUND MG2-OXALATE

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0016853molecular_functionisomerase activity
A0032923biological_processorganic phosphonate biosynthetic process
A0046872molecular_functionmetal ion binding
A0050188molecular_functionphosphoenolpyruvate mutase activity
B0003824molecular_functioncatalytic activity
B0016853molecular_functionisomerase activity
B0032923biological_processorganic phosphonate biosynthetic process
B0046872molecular_functionmetal ion binding
B0050188molecular_functionphosphoenolpyruvate mutase activity
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE OXL A 1001
ChainResidue
ATRP44
ASER46
AGLY47
ALEU48
AASP85
AARG159
AALA238
AMG1003
AHOH1073
AHOH1086
AHOH1109
AHOH1245

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE OXL B 1002
ChainResidue
BTRP44
BSER46
BGLY47
BLEU48
BASP85
BARG159
BALA238
BMG1004
BHOH1010
BHOH1144

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 1003
ChainResidue
AASP85
AOXL1001
AHOH1073
AHOH1086
AHOH1158

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG B 1004
ChainResidue
BASP85
BOXL1002
BHOH1089
BHOH1094
BHOH1115

site_idPEP
Number of Residues16
DetailsCATALYTIC SITE
ChainResidue
AASP58
BASP85
BASP87
BGLU114
BARG159
BLYS120
BGLY47
BLEU48
AASP85
AASP87
AGLU114
AARG159
ALYS120
AGLY47
ALEU48
BASP58

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues4
Detailsa catalytic site defined by CSA, PubMed 10378273
ChainResidueDetails
AASP58
ALEU48
AGLY47
ALYS120

site_idCSA2
Number of Residues4
Detailsa catalytic site defined by CSA, PubMed 10378273
ChainResidueDetails
BASP58
BLEU48
BGLY47
BLYS120

site_idMCSA1
Number of Residues12
DetailsM-CSA 271
ChainResidueDetails
ALEU54electrostatic stabiliser, hydrogen bond donor, steric role
AILE135electrostatic stabiliser, hydrogen bond donor, promote heterolysis
AGLU171electrostatic stabiliser, hydrogen bond donor, promote heterolysis
ATRP206electrostatic stabiliser, hydrogen bond donor, promote heterolysis
AGLY55electrostatic stabiliser, steric role
AVAL56electrostatic stabiliser, hydrogen bond donor, steric role
AGLN66metal ligand, nucleofuge, nucleophile, promote heterolysis
AARG97electrostatic stabiliser, hydrogen bond donor, metal ligand
ALEU99electrostatic stabiliser, hydrogen bond donor
AASP126electrostatic stabiliser, hydrogen bond donor
ALEU132electrostatic stabiliser, promote heterolysis
AASP134electrostatic stabiliser, hydrogen bond donor, promote heterolysis

site_idMCSA2
Number of Residues12
DetailsM-CSA 271
ChainResidueDetails
BLEU54electrostatic stabiliser, hydrogen bond donor, steric role
BILE135electrostatic stabiliser, hydrogen bond donor, promote heterolysis
BGLU171electrostatic stabiliser, hydrogen bond donor, promote heterolysis
BTRP206electrostatic stabiliser, hydrogen bond donor, promote heterolysis
BGLY55electrostatic stabiliser, steric role
BVAL56electrostatic stabiliser, hydrogen bond donor, steric role
BGLN66metal ligand, nucleofuge, nucleophile, promote heterolysis
BARG97electrostatic stabiliser, hydrogen bond donor, metal ligand
BLEU99electrostatic stabiliser, hydrogen bond donor
BASP126electrostatic stabiliser, hydrogen bond donor
BLEU132electrostatic stabiliser, promote heterolysis
BASP134electrostatic stabiliser, hydrogen bond donor, promote heterolysis

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PDB entries from 2025-08-06

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