Structure of PDB 7dgr Chain y

Receptor sequence
>7dgry (length=379) Species: 9913 (Bos taurus) [Search protein sequence]
MTNIRKSHPLMKIVNNAFIDLPAPSNISSWWNFGSLLGICLILQILTGLF
LAMHYTSDTTTAFSSVTHICRDVNYGWIIRYMHANGASMFFICLYMHVGR
GLYYGSYTFLETWNIGVILLLTVMATAFMGYVLPWGQMSFWGATVITNLL
SAIPYIGTNLVEWIWGGFSVDKATLTRFFAFHFILPFIIMAIAMVHLLFL
HETGSNNPTGISSDVDKIPFHPYYTIKDILGALLLILALMLLVLFAPDLL
GDPDNYTPANPLNTPPHIKPEWYFLFAYAILRSIPNKLGGVLALAFSILI
LALIPLLHTSKQRSMMFRPLSQCLFWALVADLLTLTWIGGQPVEHPYITI
GQLASVLYFLLILVLMPTAGTIENKLLKW
3D structure
PDB7dgr A Dynamic Substrate Pool Revealed by cryo-EM of a Lipid-Preserved Respiratory Supercomplex.
Chainy
Resolution4.6 Å
3D
structure
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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 y I45 G48 L49 H83 A84 L133 H182 F183 P186 I45 G48 L49 H83 A84 L133 H182 F183 P186
BS02 HEM y G34 H97 R100 S106 G116 L119 H196 G34 H97 R100 S106 G116 L119 H196
Gene Ontology
Molecular Function
GO:0008121 ubiquinol-cytochrome-c reductase activity
GO:0009055 electron transfer activity
GO:0016491 oxidoreductase activity
GO:0020037 heme binding
GO:0046872 metal ion binding
GO:0048039 ubiquinone 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:0031966 mitochondrial membrane
GO:0045275 respiratory chain complex III

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7dgr, PDBe:7dgr, PDBj:7dgr
PDBsum7dgr
PubMed34913730
UniProtP00157|CYB_BOVIN Cytochrome b (Gene Name=MT-CYB)

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