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1RFK

Crystal Structure of 2Fe2S Ferredoxin from Thermophilic Cyanobacterium Mastigocladus Laminosus

Functional Information from GO Data
ChainGOidnamespacecontents
A0009055molecular_functionelectron transfer activity
A0022900biological_processelectron transport chain
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051537molecular_function2 iron, 2 sulfur cluster binding
B0009055molecular_functionelectron transfer activity
B0022900biological_processelectron transport chain
B0046872molecular_functionmetal ion binding
B0051536molecular_functioniron-sulfur cluster binding
B0051537molecular_function2 iron, 2 sulfur cluster binding
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE FES A 100
ChainResidue
ASER40
ACYS41
AARG42
AGLY44
AALA45
ACYS46
ACYS49
ALEU77
ACYS79

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FES B 300
ChainResidue
BSER240
BCYS241
BARG242
BGLY244
BALA245
BCYS246
BCYS249
BCYS279

Functional Information from PROSITE/UniProt
site_idPS00197
Number of Residues9
Details2FE2S_FER_1 2Fe-2S ferredoxin-type iron-sulfur binding region signature. CRAGACSTC
ChainResidueDetails
ACYS41-CYS49

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00465
ChainResidueDetails
AARG42
ASER47
AALA50
AVAL80
BARG242
BSER247
BALA250
BVAL280

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PDB entries from 2024-11-06

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