Danish

PDB ID: pdb_00009sfv

E.coli cytochrome bd-I dimer in the apo and MK bound closed state
Experimental method: ELECTRON MICROSCOPY
Resolution: unavailable
Deposition date: 2025-08-21

Number of assemblies: 1

Assembly ID: 0 (author_and_software_defined_assembly)
Structural data	including_not_modeled
Oligomeric count	8
label_asym_ids of protein
label_asym_ids of heme
label_asym_ids of the others	AA (OXY ), I (LPP ), J (UQ8 ), K (LPP ), M (LPP ), O (UQ8 ), P (MQ8 ), Q (A1J ), R (OXY ), S (LPP ), T (UQ8 ), U (LPP ), W (LPP ), Y (UQ8 ), Z (A1J )

Each chain information

Showing all 8 chains (2 with heme). Show only chains with heme

Chain A
auth_asym_id	B
Residue indices (Uniprot)	1-379 (1-379)
Uniprot ID	P0ABK2 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain B
auth_asym_id	H
Residue indices (Uniprot)	1-29 (1-29)
Uniprot ID	A5A618 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain C
auth_asym_id	X
Residue indices (Uniprot)	1-30 (1-37)
Uniprot ID	P56100 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain D heme
auth_asym_id	a
Residue indices (Uniprot)	1-514 (1-522)
Uniprot ID	P0ABJ9 ￫UniprotKB
label_asym_ids of heme	L , N
Available structure	PDB

Chain E
auth_asym_id	b
Residue indices (Uniprot)	1-379 (1-379)
Uniprot ID	P0ABK2 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain F
auth_asym_id	h
Residue indices (Uniprot)	1-29 (1-29)
Uniprot ID	A5A618 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain G
auth_asym_id	x
Residue indices (Uniprot)	1-30 (1-37)
Uniprot ID	P56100 ￫UniprotKB
label_asym_ids of heme	None
Available structure	PDB

Chain H heme
auth_asym_id	A
Residue indices (Uniprot)	2-514 (1-522)
Structural gaps	Exists
Uniprot ID	P0ABJ9 ￫UniprotKB
label_asym_ids of heme	V , X
Available structure	PDB