ECOD: domain e3bccC2

Domain ID e3bccC2

A: alpha bundles
X: Transmembrane heme-binding four-helical bundle
H: Transmembrane heme-binding four-helical bundle
T: Transmembrane di-heme cytochromes
F: Cytochrome_B

UID:	000058170
Type:	Automatic domain
Parent:	e1ppjC2
Range:	C:16-261
Ligands:	AMY HEM SIG
PDB:	3bcc
PDB Description:	UBIQUINOL CYTOCHROME C OXIDOREDUCTASE
UniProt:	P18946
Hsap BLAST neighbor:	P00156
Species:	Gallus gallus

Domains in the same chain:

Download Pymol

e3bccC2	C:16-261	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Transmembrane di-heme cytochromes
e3bccC1	C:262-380	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)

Domains in the same PDB:

e3bccA1	A:4-232	LuxS, MPP, ThrRS/AlaRS common domain	LuxS, MPP, ThrRS/AlaRS common domain	LuxS/MPP-like metallohydrolase
e3bccA2	A:234-442	LuxS, MPP, ThrRS/AlaRS common domain	LuxS, MPP, ThrRS/AlaRS common domain	LuxS/MPP-like metallohydrolase
e3bccB1	B:18-235	LuxS, MPP, ThrRS/AlaRS common domain	LuxS, MPP, ThrRS/AlaRS common domain	LuxS/MPP-like metallohydrolase
e3bccB2	B:236-439	LuxS, MPP, ThrRS/AlaRS common domain	LuxS, MPP, ThrRS/AlaRS common domain	LuxS/MPP-like metallohydrolase
e3bccC2	C:16-261	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Transmembrane di-heme cytochromes
e3bccC1	C:262-380	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
e3bccD1	D:1-195	Cytochrome c-like	Cytochrome c	Cytochrome c
e3bccD2	D:196-241	cytochrome c1 transmembrane anchor	cytochrome c1 transmembrane anchor	cytochrome c1 transmembrane anchor
e3bccE2	E:1-69	iron-sulfur subunit (ISP) transmembrane anchor	iron-sulfur subunit (ISP) transmembrane anchor	iron-sulfur subunit (ISP) transmembrane anchor
e3bccE3	E:70-196	ISP domain	ISP domain	ISP domain
e3bccF1	F:12-109	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
e3bccG1	G:2-75	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
e3bccH1	H:13-78	cytochrome bc1 complex 11 kDa protein-like	Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Non-heme 11 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
e3bccJ1	J:4-62	Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Subunit X (non-heme 7 kDa protein) of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)

Structural contacts of domain e3bccC2 of H-group "Transmembrane heme-binding four-helical bundle":

The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain ID	Symmetry operator	H-group	Visualization
e3bccD2	C:X,Y,Z->D:x,y,z	cytochrome c1 transmembrane anchor	Interaction Interface Pymol
e3bccD1	C:X,Y,Z->D:x,y,z	Cytochrome c	Interaction Interface Pymol
e3bccF1	C:X,Y,Z->F:x,y,z	14 kDa protein of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Interaction Interface Pymol
e3bccG1	C:X,Y,Z->G:x,y,z	Ubiquinone-binding protein QP-C of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)	Interaction Interface Pymol
e3bccE2	C:X,Y,Z->E:x,y,z	iron-sulfur subunit (ISP) transmembrane anchor	Interaction Interface Pymol
e3bccA2	C:x,y,z->A:X,Y,Z	LuxS, MPP, ThrRS/AlaRS common domain	Interaction Interface Pymol