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2Fe-2S Ferredoxin from Synechocystis sp. PCC 6803

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0009055molecular_functionelectron transfer activity
A0022900biological_processelectron transport chain
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051537molecular_function2 iron, 2 sulfur cluster binding
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FES A1097
ChainResidue
ASER39
ACYS40
AARG41
AGLY43
AALA44
ACYS45
ACYS48
ALEU76
ACYS78

Functional Information from PROSITE/UniProt
site_idPS00197
Number of Residues9
Details2FE2S_FER_1 2Fe-2S ferredoxin-type iron-sulfur binding region signature. CRAGACSTC
ChainResidueDetails
ACYS40-CYS48

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues90
DetailsDomain: {"description":"2Fe-2S ferredoxin-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00465","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00465","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"7578051","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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