ECOD: domain e3ir6A3

Domain ID e3ir6A3

A: a/b three-layered sandwiches
X: Rossmann-like
H: Formate dehydrogenase/DMSO reductase, domains 2 and 3
T: Formate dehydrogenase/DMSO reductase, domains 2 and 3
F: Molybdopterin

UID:	001878003
Type:	Automatic domain
Parent:	e1y5iA5
Range:	A:221-581
Ligands:	GDP
PDB:	3ir6
PDB Description:	Respiratory nitrate reductase 1 alpha chain
UniProt:	P09152
Species:

Domain
In chain context
In PDB context

Structure of domain e3ir6A3

Domains in the same chain:

Download Pymol

e3ir6A4	A:1-105	Formate dehydrogenase/DMSO reductase, domain 1	Formate dehydrogenase/DMSO reductase, domain 1	Formate dehydrogenase/DMSO reductase, domain 1
e3ir6A1	A:106-220,A:582-1074	Rossmann-like	Formate dehydrogenase/DMSO reductase, domains 2 and 3	Formate dehydrogenase/DMSO reductase, domains 2 and 3
e3ir6A3	A:221-581	Rossmann-like	Formate dehydrogenase/DMSO reductase, domains 2 and 3	Formate dehydrogenase/DMSO reductase, domains 2 and 3
e3ir6A2	A:1075-1244	cradle loop barrel	RIFT-related	double psi

Domains in the same PDB:

e3ir6A4	A:1-105	Formate dehydrogenase/DMSO reductase, domain 1	Formate dehydrogenase/DMSO reductase, domain 1	Formate dehydrogenase/DMSO reductase, domain 1
e3ir6A1	A:106-220,A:582-1074	Rossmann-like	Formate dehydrogenase/DMSO reductase, domains 2 and 3	Formate dehydrogenase/DMSO reductase, domains 2 and 3
e3ir6A3	A:221-581	Rossmann-like	Formate dehydrogenase/DMSO reductase, domains 2 and 3	Formate dehydrogenase/DMSO reductase, domains 2 and 3
e3ir6A2	A:1075-1244	cradle loop barrel	RIFT-related	double psi
e3ir6B1	B:1-183,B:244-509	4Fe-4S ferredoxin	4Fe-4S ferredoxin	4Fe-4S ferredoxin
e3ir6B2	B:184-243	4Fe-4S ferredoxin	4Fe-4S ferredoxin	4Fe-4S ferredoxin
e3ir6C1	C:1-225	Transmembrane heme-binding four-helical bundle	Transmembrane heme-binding four-helical bundle	Respiratory nitrate reductase 1 gamma chain

Structural contacts of domain e3ir6A3 of H-group "Formate dehydrogenase/DMSO reductase, domains 2 and 3":

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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
e3ir6B1	A:X,Y,Z->B:x,y,z	4Fe-4S ferredoxin	Interaction Interface Pymol
e3ir6B1	A:X-1/2,-Y-1/2,-Z->B:x,y,z	4Fe-4S ferredoxin	Interaction Interface Pymol
e3ir6A1	A:-X-3/2,-Y-1/2,Z-1/2->A:x,y,z	Formate dehydrogenase/DMSO reductase, domains 2 and 3	Interaction Interface Pymol