ISDA: 9SFV

Deposition Date 2025-08-21

Release Date 2026-04-22

Last Version Date 2026-04-22

Entry Detail

PDB ID:

9SFV

Keywords:

OXIDOREDUCTASE

Title:

E.coli cytochrome bd-I dimer in the apo and MK bound closed state

Biological Source:

Source Organism(s):

Escherichia coli K-12 (Taxon ID: 83333)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.61 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome bd-I ubiquinol oxi
Gene (Uniprot):cydB
Chain IDs:A (auth: B), E (auth: b)
Chain Length:379
Number of Molecules:2
Biological Source:Escherichia coli K-12

UniProt ID:P0ABK2 Pfam ID:PF02322 EC:7.1.1.7

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome bd-I ubiquinol oxi
Gene (Uniprot):ynhF
Chain IDs:B (auth: H), F (auth: h)
Chain Length:29
Number of Molecules:2
Biological Source:Escherichia coli K-12

UniProt ID:A5A618

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome bd-I ubiquinol oxi
Gene (Uniprot):cydX
Chain IDs:C (auth: X), G (auth: x)
Chain Length:37
Number of Molecules:2
Biological Source:Escherichia coli K-12

UniProt ID:P56100 Pfam ID:PF08173 EC:7.1.1.7

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cytochrome bd-I ubiquinol oxi
Gene (Uniprot):cydA
Chain IDs:D (auth: a), H (auth: A)
Chain Length:522
Number of Molecules:2
Biological Source:Escherichia coli K-12

UniProt ID:P0ABJ9 Pfam ID:PF01654 EC:7.1.1.7

Ligand Molecules