Structure of PDB 5ldx Chain I

Receptor sequence
>5ldxI (length=176) Species: 9913 (Bos taurus) [Search protein sequence]
TYKYVNLREPSMDMKSVTDRAAQTLLWTELIRGLGMTLSYLFREPATINY
PFEKGPLSPRFRGEHALRRYPSGEERCIACKLCEAVCPAQAITIEAEPRA
DGSRRTTRYDIDMTKCIYCGFCQEACPVDAIVEGPNFEFSTETHEELLYN
KEKLLNNGDKWEAEIAANIQADYLYR
3D structure
PDB5ldx Structure of mammalian respiratory complex I.
ChainI
Resolution5.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 7.1.1.2: NADH:ubiquinone reductase (H(+)-translocating).
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 I H65 C87 P88 C116 Y118 C119 C122 H65 C87 P88 C116 Y118 C119 C122
BS02 SF4 I C77 I78 A79 C80 C83 C126 A130 I131 C77 I78 A79 C80 C83 C126 A130 I131
Gene Ontology
Molecular Function
GO:0016651 oxidoreductase activity, acting on NAD(P)H
GO:0051539 4 iron, 4 sulfur cluster binding
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function

View graph for
Cellular Component
External links
PDB RCSB:5ldx, PDBe:5ldx, PDBj:5ldx
PDBsum5ldx
PubMed27509854
UniProtP42028|NDUS8_BOVIN NADH dehydrogenase [ubiquinone] iron-sulfur protein 8, mitochondrial (Gene Name=NDUFS8)

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