Structure of PDB 8iog Chain a

Receptor sequence
>8ioga (length=378) Species: 9823 (Sus scrofa) [Search protein sequence]
TNIRKSHPLMKIINNAFIDLPAPSNISSWWNFGSLLGICLILQILTGLFL
AMHYTSDTTTAFSSVTHICRDVNYGWVIRYLHANGASMFFICLFIHVGRG
LYYGSYMFLETWNIGVVLLFTVMATAFMGYVLPWGQMSFWGATVITNLLS
AIPYIGTDLVEWIWGGFSVDKATLTRFFAFHFILPFIITALAAVHLLFLH
ETGSNNPTGISSDMDKIPFHPYYTIKDILGALFMMLILLILVLFSPDLLG
DPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALVASILIL
ILMPMLHTSKQRSMMFRPLSQCLFWMLVADLITLTWIGGQPVEHPFIIIG
QLASILYFLIILVLMPITSIIENNLLKW
3D structure
PDB8iog Cryo-EM structure of porcine bc1 complex in isolated state
Chaina
Resolution2.88 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 ?
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 HEM a L51 A52 V66 H83 G130 H182 F183 P186 L50 A51 V65 H82 G129 H181 F182 P185
BS02 HEM a H97 R100 S106 W113 H196 H96 R99 S105 W112 H195
Gene Ontology
Molecular Function
GO:0008121 ubiquinol-cytochrome-c reductase activity
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0006122 mitochondrial electron transport, ubiquinol to cytochrome c
GO:0022904 respiratory electron transport chain
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0016020 membrane
GO:0045275 respiratory chain complex III

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8iog, PDBe:8iog, PDBj:8iog
PDBsum8iog
PubMed
UniProtP24964|CYB_PIG Cytochrome b (Gene Name=MT-CYB)

[Back to BioLiP]