Structure of PDB 7q5y Chain O

Receptor sequence
>7q5yO (length=419) Species: 224324 (Aquifex aeolicus VF5) [Search protein sequence]
MRSYPAIPRIYAETTLNMLLKRAKKPRVHSIDEYLKDGGYQALEKALNMS
PEEIIDWVDKSTLRGRGGAGFPTGKKWKFAVQNPGPRYFICNADESEPGT
FKDRIIIERDPHLLIEGIIISSYAIGANEAYIYIRGEYPAGYYILRDAIE
EAKKKGFLGKNILGSGFDLEIYVARGAGAYICGEETALIESLEGKRGHPR
LKPPYPVQKGLWGKPTVVNNVETIANVPFIISMGWEEYRYIGPSDYAGPK
LFPVSGKVKKPGVYELPMNTTLREVIFKYAGGTLGNKKVKAVFSGALDCF
SSEELDIPMDYSPLGFGGTGTVIVLTEEDDIVEAALKIAEFYEHETCGQC
TPCRVGCYEQANLLEKIYKGEATEQDWEGFDFVNRNIQPTSICGLGAVAG
RLIRQTLEKFPEEWEKYRK
3D structure
PDB7q5y Structure of NADH:ubichinon oxidoreductase (complex I) of the hyperthermophilic eubacterium Aquifex aeolicus
ChainO
Resolution2.7 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 7.1.1.-
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 FMN O G65 G67 K76 N92 E95 Y180 G183 E184 E185 V218 N219 N220 T223 G65 G67 K76 N92 E95 Y180 G183 E184 E185 V218 N219 N220 T223
BS02 SF4 O P199 T346 C347 G348 Q349 C350 C353 I392 C393 G396 P199 T346 C347 G348 Q349 C350 C353 I392 C393 G396
Gene Ontology
Molecular Function
GO:0008137 NADH dehydrogenase (ubiquinone) activity
GO:0010181 FMN binding
GO:0046872 metal ion binding
GO:0048038 quinone binding
GO:0051539 4 iron, 4 sulfur cluster binding
Biological Process
GO:1902600 proton transmembrane transport

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7q5y, PDBe:7q5y, PDBj:7q5y
PDBsum7q5y
PubMed
UniProtO66841|NUOF_AQUAE NADH-quinone oxidoreductase subunit F (Gene Name=nuoF)

[Back to BioLiP]