Domain ID e2bs4D2

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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: 000084523
Type: Automatic domain
Parent: e2bs2A2
Range: D:251-371
Ligands: CIT FAD NA
PDB: 2bs4
PDB Description: QUINOL-FUMARATE REDUCTASE FLAVOPROTEIN SUBUNIT A
UniProt: P17412
Hsap BLAST neighbor: P31040
Species: Wolinella succinogenes

Structure of domain e2bs4D2

Domains in the same chain:

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e2bs4D3 D:1-250,D:372-457 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2bs4D2 D:251-371 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2bs4D1 D:458-655 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain

Domains in the same PDB:

e2bs4A3 A:1-250,A:372-457 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2bs4A2 A:251-371 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2bs4A1 A:458-655 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e2bs4B2 B:1-106 beta-Grasp Ubiquitin-related Ubiquitin-like
e2bs4B1 B:107-239 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e2bs4C1 C:1-254 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2bs4D3 D:1-250,D:372-457 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2bs4D2 D:251-371 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2bs4D1 D:458-655 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e2bs4E2 E:1-106 beta-Grasp Ubiquitin-related Ubiquitin-like
e2bs4E1 E:107-239 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e2bs4F1 F:1-254 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits

Structural contacts of domain e2bs4D2 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
e2bs4E2 D:X,Y,Z->E:x,y,z Ubiquitin-related Interaction Interface Pymol
e2bs4A3 D:-X,Y-1/2,-Z->A:x,y,z Rossmann-related Interaction Interface Pymol
e2bs4B1 D:-X,Y-1/2,-Z->B:x,y,z alpha-helical ferredoxin Interaction Interface Pymol