Structure of PDB 2fdn Chain A

Receptor sequence
>2fdnA (length=55) Species: 1556 (Gottschalkia acidurici) [Search protein sequence]
AYVINEACISCGACEPECPVNAISSGDDRYVIDADTCIDCGACAGVCPVD
APVQA
3D structure
PDB2fdn Atomic resolution (0.94 A) structure of Clostridium acidurici ferredoxin. Detailed geometry of [4Fe-4S] clusters in a protein.
ChainA
Resolution0.94 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SF4 A C8 I9 S10 C11 G12 C14 Y30 C47 C8 I9 S10 C11 G12 C14 Y30 C47
BS02 SF4 A Y2 C18 P19 I23 I32 C37 I38 D39 C40 G41 A42 C43 Y2 C18 P19 I23 I32 C37 I38 D39 C40 G41 A42 C43
Gene Ontology
Molecular Function
GO:0009055 electron transfer activity
GO:0046872 metal ion binding
GO:0051539 4 iron, 4 sulfur cluster binding

View graph for
Molecular Function
External links
PDB RCSB:2fdn, PDBe:2fdn, PDBj:2fdn
PDBsum2fdn
PubMed9405040
UniProtP00198|FER_GOTA9 4Fe-4S ferredoxin FdxA (Gene Name=fdxA)

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