Domain ID e2ws3K1

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  • 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: 000398971
Type: Automatic domain
Parent: e2bs2C1
Range: K:8-128
Ligands: CBE HEM
PDB: 2ws3
PDB Description: SUCCINATE DEHYDROGENASE CYTOCHROME B-556 SUBUNIT
UniProt: P69054
Species: Escherichia coli

Structure of domain e2ws3K1

Domains in the same chain:

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e2ws3K1 K:8-128 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits

Domains in the same PDB:

e2ws3A3 A:1-235,A:356-450 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2ws3A2 A:236-355 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2ws3A4 A:451-588 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e2ws3B2 B:1-106 beta-Grasp Ubiquitin-related Ubiquitin-like
e2ws3B1 B:107-238 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e2ws3C1 C:8-128 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2ws3D1 D:11-115 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2ws3E2 E:1-236,E:366-443 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2ws3E3 E:236-365 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2ws3E1 E:444-588 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e2ws3F2 F:1-106 beta-Grasp Ubiquitin-related Ubiquitin-like
e2ws3F1 F:107-238 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e2ws3G1 G:8-128 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2ws3H1 H:11-115 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2ws3I2 I:1-236,I:366-443 Rossmann-like Rossmann-related FAD/NAD(P)-binding domain
e2ws3I3 I:236-365 Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain
e2ws3I1 I:444-588 Spectrin repeat-like Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain
e2ws3J2 J:1-106 beta-Grasp Ubiquitin-related Ubiquitin-like
e2ws3J1 J:107-238 alpha-helical ferredoxin-like alpha-helical ferredoxin alpha-helical ferredoxin
e2ws3K1 K:8-128 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits
e2ws3L1 L:11-115 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Fumarate reductase respiratory complex transmembrane subunits

Structural contacts of domain e2ws3K1 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 IDSymmetry operatorH-groupVisualization
e2ws3J2 K:x,y,z->J:X,Y,Z Ubiquitin-related Interaction Interface Pymol
e2ws3J1 K:x,y,z->J:X,Y,Z alpha-helical ferredoxin Interaction Interface Pymol
e2ws3L1 K:X,Y,Z->L:x,y,z Transmembrane heme-binding four-helical bundle Interaction Interface Pymol
e2ws3I2 K:x,y,z->I:X,Y,Z Rossmann-related Interaction Interface Pymol
e2ws3I1 K:x,y,z->I:X,Y,Z Succinate dehydrogenase/fumarate reductase flavoprotein C-terminal domain Interaction Interface Pymol