Structure of PDB 6hl2 Chain B

Receptor sequence
>6hl2B (length=416) Species: 63363 (Aquifex aeolicus) [Search protein sequence]
SYPAIPRIYAETTLNMLLKRAKKPRVHSIDEYLKDGGYQALEKALNMSPE
EIIDWVDKSTLRGRGGAGFPTGKKWKFAVQNPGPRYFICNADESEPGTFK
DRIIIERDPHLLIEGIIISSYAIGANEAYIYIRGEYPAGYYILRDAIEEA
KKKGFLGKNILGSGFDLEIYVARGAGAYICGEETALIESLEGKRGHPRLK
PPYPVQKGLWGKPTVVNNVETIANVPFIISMGWEEYRYIGPSDYAGPKLF
PVSGKVKKPGVYELPMNTTLREVIFKYAGGTLGNKKVKAVFSGALDCFSS
EELDIPMDYSPLGFGGTGTVIVLTEEDDIVEAALKIAEFYEHETCGQCTP
CRVGCYEQANLLEKIYKGEATEQDWEGFDFVNRNIQPTSICGLGAVAGRL
IRQTLEKFPEEWEKYR
3D structure
PDB6hl2 A mechanism to prevent production of reactive oxygen species by Escherichia coli respiratory complex I.
ChainB
Resolution1.95 Å
3D
structure
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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 SF4 B P199 T346 C347 G348 Q349 C350 C353 S391 I392 C393 G396 P197 T344 C345 G346 Q347 C348 C351 S389 I390 C391 G394
BS02 FMN B G65 G67 K76 N92 E95 G183 E184 E185 V218 N219 N220 T223 G63 G65 K74 N90 E93 G181 E182 E183 V216 N217 N218 T221
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

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Molecular Function
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Biological Process
External links
PDB RCSB:6hl2, PDBe:6hl2, PDBj:6hl2
PDBsum6hl2
PubMed31186428
UniProtO66841|NUOF_AQUAE NADH-quinone oxidoreductase subunit F (Gene Name=nuoF)

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