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1DFX

DESULFOFERRODOXIN FROM DESULFOVIBRIO DESULFURICANS, ATCC 27774

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0009636biological_processresponse to toxic substance
A0016491molecular_functionoxidoreductase activity
A0019430biological_processremoval of superoxide radicals
A0046872molecular_functionmetal ion binding
A0050605molecular_functionsuperoxide reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FE A 131
ChainResidue
ACYS9
ACYS12
ACYS28
ACYS29

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE FE A 132
ChainResidue
AHIS48
AHIS68
AHIS74
ACYS115
AHIS118

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 150
ChainResidue
ASER87
ASER87
ATHR89
ATHR89
AHOH253
AHOH253

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsBinding site: {}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1do6
ChainResidueDetails
ALYS47
AGLU46

246031

PDB entries from 2025-12-10

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