Domain ID e3cirA6

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  • A: a+b complex topology
  • X: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
  • H: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
  • T: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
  • F: FAD_binding_2
UID: 001166373
Type: Automatic domain
Parent: e2bs2A2
Range: A:223-253,A:287-357
Ligands: FAD
PDB: 3cir
PDB Description: Fumarate reductase flavoprotein subunit
UniProt: P00363
Hsap BLAST neighbor: P31040
Species: Escherichia coli

Structure of domain e3cirA6

Domains in the same chain:

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e3cirA5 A:0-222,A:358-441 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e3cirA6 A:223-253,A:287-357 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3cirA4 A:442-576 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain

Domains in the same PDB:

e3cirA5 A:0-222,A:358-441 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e3cirA6 A:223-253,A:287-357 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3cirA4 A:442-576 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e3cirB2 B:1-105 beta-Grasp Ubiquitin-related Ubiquitin-like
e3cirB1 B:106-243 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e3cirC1 C:1-130 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e3cirD1 D:0-118 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e3cirM5 M:0-222,M:358-441 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e3cirM6 M:223-247,M:287-357 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3cirM4 M:442-571 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e3cirN2 N:1-105 beta-Grasp Ubiquitin-related Ubiquitin-like
e3cirN1 N:106-243 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e3cirO1 O:1-130 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e3cirP1 P:0-118 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits

Structural contacts of domain e3cirA6 of H-group "Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain":

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 IDSymmetry operatorH-groupVisualization
e3cirB2 A:X,Y,Z->B:x,y,z Ubiquitin-related Interaction Interface Pymol