Domain ID e3sfdA6

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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: 001270028
Type: Automatic domain
Parent: e2bs2A2
Range: A:248-367
Ligands: FAD OAA
PDB: 3sfd
PDB Description: SUCCINATE DEHYDROGENASE [UBIQUINONE] FLAVOPROTEIN SUBUNIT, MITOCHONDRIAL
UniProt: Q0QF01
Hsap BLAST neighbor: P31040
Species: Sus scrofa

Structure of domain e3sfdA6

Domains in the same chain:

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e3sfdA7 A:10-247,A:368-462 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e3sfdA6 A:248-367 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3sfdA8 A:463-622 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain

Domains in the same PDB:

e3sfdA7 A:10-247,A:368-462 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e3sfdA6 A:248-367 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e3sfdA8 A:463-622 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e3sfdB2 B:9-114 beta-Grasp Ubiquitin-related Ubiquitin-like
e3sfdB1 B:115-247 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e3sfdC1 C:6-143 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e3sfdD1 D:35-136 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits

Structural contacts of domain e3sfdA6 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
e3sfdB1 A:X,Y,Z->B:x,y,z alpha-helical ferredoxin Interaction Interface Pymol
e3sfdB2 A:X,Y,Z->B:x,y,z Ubiquitin-related Interaction Interface Pymol