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1GV4

Murine apoptosis-inducing factor (AIF)

Functional Information from GO Data
ChainGOidnamespacecontents
A0016491molecular_functionoxidoreductase activity
A0046983molecular_functionprotein dimerization activity
B0016491molecular_functionoxidoreductase activity
B0046983molecular_functionprotein dimerization activity
Functional Information from PDB Data
site_idAC1
Number of Residues35
DetailsBINDING SITE FOR RESIDUE FAD A1611
ChainResidue
AGLY137
APRO172
ASER175
ALYS176
ALYS231
AVAL232
AALA258
ATHR259
AGLY260
AARG284
AGLY436
AGLY138
AASP437
AGLU452
AHIS453
AHIS454
APHE481
ATRP482
AHOH2007
AHOH2016
AHOH2027
AHOH2207
AGLY139
AHOH2209
AHOH2210
AHOH2211
AHOH2212
AHOH2213
AHOH2214
ATHR140
AALA141
AVAL161
AGLU163
AASP164
AARG171

site_idAC2
Number of Residues36
DetailsBINDING SITE FOR RESIDUE FAD B1611
ChainResidue
BGLY137
BGLY138
BGLY139
BTHR140
BALA141
BVAL161
BSER162
BGLU163
BASP164
BARG171
BPRO172
BSER175
BLYS176
BLYS230
BLYS231
BVAL232
BALA258
BTHR259
BGLY260
BARG284
BGLY436
BASP437
BGLU452
BHIS453
BHIS454
BALA457
BPHE481
BTRP482
BHOH2024
BHOH2025
BHOH2079
BHOH2137
BHOH2223
BHOH2224
BHOH2225
BHOH2226

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues698
DetailsRegion: {"description":"FAD-dependent oxidoreductase"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues78
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsMotif: {"description":"Nuclear localization signal","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues32
DetailsCompositional bias: {"description":"Polar residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues14
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11967568","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19447115","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3GD3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GD4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11967568","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19447115","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3GD4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11967568","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19447115","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3GD3","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O95831","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19447115","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3GD4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19447115","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3GD3","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3GD4","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues8
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"O95831","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues4
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"23576753","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"O95831","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"UniProtKB","id":"O95831","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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