Structure of PDB 1a6l Chain A Binding Site BS02
Receptor Information
>1a6l Chain A (length=106) Species:
354
(Azotobacter vinelandii) [
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AFVVTDNCIKCKYCDCVEVCPVDCFYEGPNFLVIHPDECIDCALCEPECP
AQAIFSEDEVPEDMQEFIQLNAELAEVWPNITEKKDPLPDAEDWDGVKGK
LQHLER
Ligand information
Ligand ID
F3S
InChI
InChI=1S/3Fe.4S
InChIKey
FCXHZBQOKRZXKS-UHFFFAOYSA-N
SMILES
Software
SMILES
CACTVS 3.385
S1[Fe]S[Fe]2S[Fe]1S2
OpenEye OEToolkits 2.0.7
S1[Fe]2S[Fe]3[S]2[Fe]1S3
Formula
Fe3 S4
Name
FE3-S4 CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain
1a6l Chain A Residue 108 [
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Receptor-Ligand Complex Structure
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PDB
1a6l
A T14C variant of Azotobacter vinelandii ferredoxin I undergoes facile [3Fe-4S]0 to [4Fe-4S]2+ conversion in vitro but not in vivo.
Resolution
2.1 Å
Binding residue
(original residue number in PDB)
C8 K12 Y13 C14 C16 L32 C49 I54
Binding residue
(residue number reindexed from 1)
C8 K12 Y13 C14 C16 L32 C49 I54
Annotation score
4
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0009055
electron transfer activity
GO:0046872
metal ion binding
GO:0051538
3 iron, 4 sulfur cluster binding
GO:0051539
4 iron, 4 sulfur cluster binding
View graph for
Molecular Function
External links
PDB
RCSB:1a6l
,
PDBe:1a6l
,
PDBj:1a6l
PDBsum
1a6l
PubMed
9837955
UniProt
P00214
|FER1_AZOVI Ferredoxin-1 (Gene Name=fdxA)
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