Structure of PDB 5ldx Chain F Binding Site BS02

Receptor Information
>5ldx Chain F (length=425) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLKDEDRIFTNLYGRHDWRLKGAQSRGDWYKTKEILLKGPDWILGEVKTS
GLRGRGGAGFPTGLKWSFMNKPSDGRPKYLVVNADEGEPGTCKDREIIRH
DPHKLVEGCLVGGRAMGARAAYIYIRGEFYNEASNLQVAIREAYEAGLIG
KNACGSGYDFDVFVVRGAGAYICGEETALIESIEGKQGKPRLKPPFPADV
GVFGCPTTVANVETVAVSPTICRRGGAWFASFGRERNSGTKLFNISGHVN
NPCTVEEEMSVPLKELIEKHAGGVTGGWDNLLAVIPGGSSTPLIPKSVCE
TVLMDFDALIQAQTGLGTAAVIVMDRSTDIVKAIARLIEFYKHESCGQCT
PCREGVDWMNKVMARFVRGDARPAEIDSLWEISKQIEGHTICALGDGAAW
PVQGLIRHFRPELEERMQQFAQQHQ
Ligand information
Ligand IDSF4
InChIInChI=1S/4Fe.4S
InChIKeyLJBDFODJNLIPKO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.7[S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
CACTVS 3.385S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
FormulaFe4 S4
NameIRON/SULFUR CLUSTER
ChEMBL
DrugBank
ZINC
PDB chain5ldx Chain F Residue 502 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5ldx Structure of mammalian respiratory complex I.
Resolution5.6 Å
Binding residue
(original residue number in PDB)		P203 C359 Q361 C362 C365 T403 C405
Binding residue
(residue number reindexed from 1)		P190 C346 Q348 C349 C352 T390 C392
Annotation score1
Enzymatic activity
Enzyme Commision number 7.1.1.2: NADH:ubiquinone reductase (H(+)-translocating).
Gene Ontology
Molecular Function
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0010181 FMN binding
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
GO:0051287 NAD binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:0006120 mitochondrial electron transport, NADH to ubiquinone
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner 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:5ldx, PDBe:5ldx, PDBj:5ldx
PDBsum5ldx
PubMed27509854
UniProtP25708|NDUV1_BOVIN NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial (Gene Name=NDUFV1)

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