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2IK6

Yeast inorganic pyrophosphatase variant D120E with magnesium and phosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004427molecular_functioninorganic diphosphate phosphatase activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0006796biological_processphosphate-containing compound metabolic process
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
B0000287molecular_functionmagnesium ion binding
B0004427molecular_functioninorganic diphosphate phosphatase activity
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0006796biological_processphosphate-containing compound metabolic process
B0016787molecular_functionhydrolase activity
B0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 287
ChainResidue
AASP115
AGLU120
AASP152
AHOH339
AHOH481
AHOH503

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 288
ChainResidue
AHOH498
APO4289
AHOH465
AHOH490

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 287
ChainResidue
BASP115
BGLU120
BASP152
BHOH294
BHOH578
BHOH579

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MG B 288
ChainResidue
BMG289
BPO4290
BHOH451
BHOH452
BHOH487
BHOH564
BHOH588

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MG B 289
ChainResidue
BMG288
BHOH355
BHOH452
BHOH487
BHOH505
BHOH582
BHOH588

site_idAC6
Number of Residues12
DetailsBINDING SITE FOR RESIDUE PO4 B 290
ChainResidue
BARG78
BASP147
BTYR192
BLYS193
BMG288
BHOH334
BHOH336
BHOH451
BHOH452
BHOH564
BHOH579
BHOH588

site_idAC7
Number of Residues11
DetailsBINDING SITE FOR RESIDUE PO4 A 289
ChainResidue
AARG78
AASP147
ATYR192
ALYS193
AMG288
AHOH358
AHOH414
AHOH461
AHOH490
AHOH498
AHOH503

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MPD B 291
ChainResidue
BASN186
BSER206
BGLY207
BHOH396
BHOH429
BHOH462

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton donor => ECO:0000269|PubMed:1322842
ChainResidueDetails
AILE90
BILE90

site_idSWS_FT_FI2
Number of Residues8
DetailsBINDING:
ChainResidueDetails
APHE79
AASN116
AVAL121
ATRP153
BPHE79
BASN116
BVAL121
BTRP153

site_idSWS_FT_FI3
Number of Residues2
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:18407956
ChainResidueDetails
ALEU65
BLEU65

site_idSWS_FT_FI4
Number of Residues2
DetailsMOD_RES: Phosphothreonine => ECO:0007744|PubMed:15665377, ECO:0007744|PubMed:17330950
ChainResidueDetails
APRO251
BPRO251

site_idSWS_FT_FI5
Number of Residues2
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:18407956, ECO:0007744|PubMed:19779198
ChainResidueDetails
ALEU266
BLEU266

site_idSWS_FT_FI6
Number of Residues2
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:15665377
ChainResidueDetails
AVAL286
BVAL286

site_idSWS_FT_FI7
Number of Residues6
DetailsCROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0007744|PubMed:22106047
ChainResidueDetails
AGLY239
ATRP279
BGLY239
BTRP279

218853

PDB entries from 2024-04-24

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