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3IFA

Human muscle fructose-1,6-bisphosphatase E69Q mutant in complex with AMP

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005975biological_processcarbohydrate metabolic process
A0006000biological_processfructose metabolic process
A0006094biological_processgluconeogenesis
A0016787molecular_functionhydrolase activity
A0016791molecular_functionphosphatase activity
A0030018cellular_componentZ disc
A0042132molecular_functionfructose 1,6-bisphosphate 1-phosphatase activity
A0042578molecular_functionphosphoric ester hydrolase activity
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
A0070062cellular_componentextracellular exosome
A0070161cellular_componentanchoring junction
B0003824molecular_functioncatalytic activity
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005737cellular_componentcytoplasm
B0005829cellular_componentcytosol
B0005975biological_processcarbohydrate metabolic process
B0006000biological_processfructose metabolic process
B0006094biological_processgluconeogenesis
B0016787molecular_functionhydrolase activity
B0016791molecular_functionphosphatase activity
B0030018cellular_componentZ disc
B0042132molecular_functionfructose 1,6-bisphosphate 1-phosphatase activity
B0042578molecular_functionphosphoric ester hydrolase activity
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
B0070062cellular_componentextracellular exosome
B0070161cellular_componentanchoring junction
C0003824molecular_functioncatalytic activity
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0005975biological_processcarbohydrate metabolic process
C0006000biological_processfructose metabolic process
C0006094biological_processgluconeogenesis
C0016787molecular_functionhydrolase activity
C0016791molecular_functionphosphatase activity
C0030018cellular_componentZ disc
C0042132molecular_functionfructose 1,6-bisphosphate 1-phosphatase activity
C0042578molecular_functionphosphoric ester hydrolase activity
C0042802molecular_functionidentical protein binding
C0046872molecular_functionmetal ion binding
C0070062cellular_componentextracellular exosome
C0070161cellular_componentanchoring junction
D0003824molecular_functioncatalytic activity
D0005515molecular_functionprotein binding
D0005634cellular_componentnucleus
D0005737cellular_componentcytoplasm
D0005829cellular_componentcytosol
D0005975biological_processcarbohydrate metabolic process
D0006000biological_processfructose metabolic process
D0006094biological_processgluconeogenesis
D0016787molecular_functionhydrolase activity
D0016791molecular_functionphosphatase activity
D0030018cellular_componentZ disc
D0042132molecular_functionfructose 1,6-bisphosphate 1-phosphatase activity
D0042578molecular_functionphosphoric ester hydrolase activity
D0042802molecular_functionidentical protein binding
D0046872molecular_functionmetal ion binding
D0070062cellular_componentextracellular exosome
D0070161cellular_componentanchoring junction
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE AMP A 339
ChainResidue
AVAL17
ALYS112
ATYR113
AARG140
ATHR177
AHOH363
AHOH390
AHOH415
AHOH515
AHOH538
ALYS20
AGLY21
AALA24
ATHR27
AGLY28
AGLU29
ALEU30
ATHR31

site_idAC2
Number of Residues19
DetailsBINDING SITE FOR RESIDUE AMP B 339
ChainResidue
BVAL17
BLYS20
BGLY21
BALA24
BGLY26
BTHR27
BGLY28
BGLU29
BLEU30
BTHR31
BLYS112
BTYR113
BTHR177
BHOH344
BHOH345
BHOH417
BHOH423
BHOH424
BHOH447

site_idAC3
Number of Residues20
DetailsBINDING SITE FOR RESIDUE AMP C 339
ChainResidue
CVAL17
CLYS20
CGLY21
CALA24
CGLY26
CTHR27
CGLY28
CGLU29
CLEU30
CTHR31
CLYS112
CTYR113
CVAL160
CTHR177
CHOH373
CHOH405
CHOH462
CHOH568
CHOH569
CHOH587

site_idAC4
Number of Residues18
DetailsBINDING SITE FOR RESIDUE AMP D 339
ChainResidue
DVAL17
DLYS20
DGLY21
DALA24
DGLY26
DTHR27
DGLY28
DGLU29
DLEU30
DTHR31
DLYS112
DTYR113
DARG140
DTHR177
DHOH357
DHOH358
DHOH375
DHOH521

site_idAC5
Number of Residues8
DetailsBINDING SITE FOR RESIDUE SO4 A 340
ChainResidue
AASN212
ATYR215
AARG243
ATYR244
ATYR264
ALYS274
AHOH397
AHOH549

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 341
ChainResidue
ALYS274
AARG276
AARG313
AHOH452

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 342
ChainResidue
AGLY122
ASER123
ASER124

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 343
ChainResidue
ALYS207
ASER237
AALA238
AHOH431

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 B 340
ChainResidue
BLYS274
BHOH362
BASN212
BTYR215
BARG243
BTYR244
BTYR264

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 B 341
ChainResidue
BGLY122
BSER123
BSER124

site_idBC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 B 342
ChainResidue
BLYS274
BARG276
BARG313
BHOH405

site_idBC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 C 340
ChainResidue
CASP121
CGLY122
CSER123
CSER124

site_idBC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 C 341
ChainResidue
CASN212
CTYR215
CARG243
CTYR244
CTYR264
CHOH571

site_idBC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 C 342
ChainResidue
CLYS274
CARG276
CARG313

site_idBC6
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 D 340
ChainResidue
DASN212
DTYR215
DARG243
DTYR244
DTYR264
DLYS274
DHOH364

site_idBC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 D 341
ChainResidue
DLYS274
DARG276
DARG313
DHOH371

site_idBC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 D 342
ChainResidue
DASP121
DGLY122
DSER123
DSER124

site_idBC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 344
ChainResidue
AASN99
ALYS100
AASP101
AHOH641

site_idCC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 345
ChainResidue
ALYS217
ATYR218
ALYS269
AHOH430
AHOH445

site_idCC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL A 346
ChainResidue
ALYS203
ALYS204
ALYS205
AHOH401

site_idCC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL B 343
ChainResidue
BASN99
BLYS100
BASP101

site_idCC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL C 343
ChainResidue
CASN99
CLYS100
CASP101
CHOH431

site_idCC5
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL D 343
ChainResidue
DGLU98
DASN99
DLYS100
DASP101
DGLU146

Functional Information from PROSITE/UniProt
site_idPS00124
Number of Residues13
DetailsFBPASE Fructose-1-6-bisphosphatase active site. GKLrlLYEcnPVA
ChainResidueDetails
AGLY273-ALA285

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"source":"PubMed","id":"19626708","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22120740","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues57
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsSite: {"description":"Important for the conversion from active R-state to inactive T-state in the presence of AMP"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues8
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q9Z1N1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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