ECOD: domain e3vrbG2

Domain ID e3vrbG2

A: alpha bundles
X: Transmembrane heme-binding four-helical bundle
H: Transmembrane heme-binding four-helical bundle
T: Fumarate reductase respiratory complex transmembrane subunits
F: Sdh_cyt

UID:	001164291
Type:	Automatic domain
Parent:	e2bs2C1
Range:	G:34-183
Ligands:	EPH FTN HEM
PDB:	3vrb
PDB Description:	Cytochrome b-large subunit
UniProt:	P92506
Hsap BLAST neighbor:	Q99643
Species:	Ascaris suum

Domains in the same chain:

Download Pymol

e3vrbG2	G:34-183	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Fumarate reductase respiratory complex transmembrane subunits

Domains in the same PDB:

e3vrbA2	A:33-269,A:390-485	Rossmann-like	Rossmann-related	FAD/NAD(P)-binding domain
e3vrbA3	A:270-389	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3vrbA1	A:486-645	Spectrin repeat-like	Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain	Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e3vrbB6	B:33-138	beta-Grasp	Ubiquitin-related	Ubiquitin-like
e3vrbB5	B:139-281	alpha-helical ferredoxin-like	alpha-helical ferredoxin	alpha-helical ferredoxin
e3vrbC2	C:34-186	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Fumarate reductase respiratory complex transmembrane subunits
e3vrbD2	D:28-156	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Fumarate reductase respiratory complex transmembrane subunits
e3vrbE3	E:33-269,E:390-485	Rossmann-like	Rossmann-related	FAD/NAD(P)-binding domain
e3vrbE1	E:270-389	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain	Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3vrbE2	E:486-645	Spectrin repeat-like	Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain	Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e3vrbF6	F:33-138	beta-Grasp	Ubiquitin-related	Ubiquitin-like
e3vrbF5	F:139-281	alpha-helical ferredoxin-like	alpha-helical ferredoxin	alpha-helical ferredoxin
e3vrbG2	G:34-183	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Fumarate reductase respiratory complex transmembrane subunits
e3vrbH2	H:28-156	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Fumarate reductase respiratory complex transmembrane subunits

Structural contacts of domain e3vrbG2 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
e3vrbF6	G:x,y,z->F:X,Y,Z	Ubiquitin-related	Interaction Interface Pymol
e3vrbF5	G:x,y,z->F:X,Y,Z	alpha-helical ferredoxin	Interaction Interface Pymol
e3vrbH2	G:X,Y,Z->H:x,y,z	Transmembrane heme-binding four-helical bundle	Interaction Interface Pymol
e3vrbE2	G:x,y,z->E:X-1,Y,Z	Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain	Interaction Interface Pymol
e3vrbE3	G:x,y,z->E:X,Y,Z	Rossmann-related	Interaction Interface Pymol