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1GWG

Tri-iodide derivative of apoferritin

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0005737cellular_componentcytoplasm
A0005764cellular_componentlysosome
A0005776cellular_componentautophagosome
A0006826biological_processiron ion transport
A0006879biological_processintracellular iron ion homeostasis
A0008198molecular_functionferrous iron binding
A0008199molecular_functionferric iron binding
A0031410cellular_componentcytoplasmic vesicle
A0044754cellular_componentautolysosome
A0046872molecular_functionmetal ion binding
A0070288cellular_componentferritin complex
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A1172
ChainResidue
ALEU93
AGLU163
AHOH2016

site_idAC2
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD A1173
ChainResidue
AHOH2052

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE IOD A1174
ChainResidue
ACYS48
AHIS49
AIOD1175
AIOD1177

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE IOD A1175
ChainResidue
ACYS48
AIOD1174
AIOD1176
AIOD1177
AASP38

site_idAC5
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD A1176
ChainResidue
AIOD1175

site_idAC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A1177
ChainResidue
AIOD1174
AIOD1175

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CD A1178
ChainResidue
AASP80
AIOD1180

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CD A1179
ChainResidue
AGLU130
AHOH2126
AHOH2127

site_idAC9
Number of Residues1
DetailsBINDING SITE FOR RESIDUE IOD A1180
ChainResidue
ACD1178

site_idBC1
Number of Residues2
DetailsBINDING SITE FOR RESIDUE IOD A1181
ChainResidue
AIOD1182
AHOH2032

site_idBC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE IOD A1182
ChainResidue
AIOD1181
AHOH2032
AHOH2036

Functional Information from PROSITE/UniProt
site_idPS00204
Number of Residues21
DetailsFERRITIN_2 Ferritin iron-binding regions signature 2. DphLCDFLEshFLdeevklIK
ChainResidueDetails
AASP122-LYS142

site_idPS00540
Number of Residues19
DetailsFERRITIN_1 Ferritin iron-binding regions signature 1. EkREgaERLLkmQNqRgGR
ChainResidueDetails
AGLU57-ARG75

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues149
DetailsDomain: {"description":"Ferritin-like diiron","evidences":[{"source":"PROSITE-ProRule","id":"PRU00085","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues7
DetailsRegion: {"description":"Catalytic site for iron oxidation"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00085","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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