Structure of PDB 6i1p Chain B Binding Site BS01
Receptor Information
>6i1p Chain B (length=437) Species:
300852
(Thermus thermophilus HB8) [
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TGPILSGLDPRFERTLYAHVGKEGSWTLDYYLRHGGYETAKRVLKEKTPD
EVIEEVKRSGLRGRGGAGFPTGLKWSFMPKDDGKQHYLICNADESEPGSF
KDRYILEDVPHLLIEGMILAGYAIRATVGYIYVRGEYRRAADRLEQAIKE
ARARGYLGKNLFGTDFSFDLHVHRGAGAYICGEETALMNSLEGLRANPRL
KPPFPAQSGLWGKPTTINNVETLASVVPIMERGADWFAQMGTEQSKGMKL
YQISGPVKRPGVYELPMGTTFRELIYEWAGGPLEPIQAIIPGGSSTPPLP
FTEEVLDTPMSYEHLQAKGSMLGTGGVILIPERVSMVDAMWNLTRFYAHE
SCGKCTPCREGVAGFMVNLFAKIGTGQGEEKDVENLEALLPLIEGRSFCP
LADAAVWPVKGSLRHFKDQYLALAREKRPVPRPSLWR
Ligand information
Ligand ID
SF4
InChI
InChI=1S/4Fe.4S
InChIKey
LJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 2.0.7
[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385
S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
Formula
Fe4 S4
Name
IRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain
6i1p Chain B Residue 501 [
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Receptor-Ligand Complex Structure
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PDB
6i1p
Key role of quinone in the mechanism of respiratory complex I.
Resolution
3.207 Å
Binding residue
(original residue number in PDB)
P199 S352 C353 G354 K355 C356 C359 C400 L402
Binding residue
(residue number reindexed from 1)
P198 S351 C352 G353 K354 C355 C358 C399 L401
Annotation score
1
Enzymatic activity
Enzyme Commision number
7.1.1.-
Gene Ontology
Molecular Function
GO:0008137
NADH dehydrogenase (ubiquinone) activity
GO:0010181
FMN binding
GO:0046872
metal ion binding
GO:0048038
quinone binding
GO:0051287
NAD binding
GO:0051539
4 iron, 4 sulfur cluster binding
Biological Process
GO:1902600
proton transmembrane transport
Cellular Component
GO:0005886
plasma membrane
GO:0045271
respiratory chain complex I
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:6i1p
,
PDBe:6i1p
,
PDBj:6i1p
PDBsum
6i1p
PubMed
32811817
UniProt
Q56222
|NQO1_THET8 NADH-quinone oxidoreductase subunit 1 (Gene Name=nqo1)
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