Domain ID e2e75B2

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  • A: alpha bundles
  • X: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
  • H: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
  • T: a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
  • F: Cytochrom_B_C
UID: 001164616
Type: Automatic domain
Parent: e1ppjC1
Range: B:1-160
Ligands: BCR CD CLA HEM OPC QNO SQD UMQ
PDB: 2e75
PDB Description: CYTOCHROME B6-F COMPLEX SUBUNIT 4
UniProt: P83792
Hsap BLAST neighbor: P00156
Species: Mastigocladus laminosus

Structure of domain e2e75B2

Domains in the same chain:

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e2e75B2 B:1-160 a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)

Domains in the same PDB:

e2e75A1 A:13-214 Transmembrane heme-binding four-helical bundle Transmembrane heme-binding four-helical bundle Transmembrane di-heme cytochromes
e2e75B2 B:1-160 a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase) a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)
e2e75C1 C:1-169,C:232-250 Immunoglobulin-like beta-sandwich Immunoglobulin-related Common fold of diphtheria toxin/transcription factors/cytochrome f
e2e75C3 C:170-231 alpha/beta-Hammerhead/Barrel-sandwich hybrid alpha/beta-Hammerhead/Barrel-sandwich hybrid Single hybrid motif
e2e75C2 C:251-288 Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor
e2e75D2 D:12-45 iron-sulfur subunit (ISP) transmembrane anchor iron-sulfur subunit (ISP) transmembrane anchor iron-sulfur subunit (ISP) transmembrane anchor
e2e75D1 D:54-105,D:147-179 ISP domain ISP domain ISP domain
e2e75D3 D:106-146 Trm112p-like Trm112p-like Trm112p-like
e2e75E1 E:1-32 PetL subunit of the cytochrome b6f complex PetL subunit of the cytochrome b6f complex PetL subunit of the cytochrome b6f complex
e2e75F1 F:1-32 PetM subunit of the cytochrome b6f complex PetM subunit of the cytochrome b6f complex PetM subunit of the cytochrome b6f complex
e2e75G1 G:1-37 PetG subunit of the cytochrome b6f complex PetG subunit of the cytochrome b6f complex PetG subunit of the cytochrome b6f complex
e2e75H1 H:3-29 PetN subunit of the cytochrome b6f complex PetN subunit of the cytochrome b6f complex PetN subunit of the cytochrome b6f complex

Structural contacts of domain e2e75B2 of H-group "a domain/subunit of cytochrome bc1 complex (Ubiquinol-cytochrome c reductase)":

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
e2e75A1 B:x,y,z->A:X,Y,Z Transmembrane heme-binding four-helical bundle Interaction Interface Pymol
e2e75C1 B:X,Y,Z->C:x,y,z Immunoglobulin-related Interaction Interface Pymol
e2e75C2 B:X,Y,Z->C:x,y,z Cytochrome f subunit of the cytochrome b6f complex, transmembrane anchor Interaction Interface Pymol
e2e75G1 B:X,Y,Z->G:x,y,z PetG subunit of the cytochrome b6f complex Interaction Interface Pymol
e2e75D1 B:X,X-Y+1,-Z+1/6->D:x,y,z ISP domain Interaction Interface Pymol
e2e75D3 B:X,X-Y+1,-Z+1/6->D:x,y,z Trm112p-like Interaction Interface Pymol
e2e75C1 B:X-Y,-Y+1,-Z->C:x,y,z Immunoglobulin-related Interaction Interface Pymol
e2e75H1 B:X,Y,Z->H:x,y,z PetN subunit of the cytochrome b6f complex Interaction Interface Pymol
e2e75D2 B:X,Y,Z->D:x,y,z iron-sulfur subunit (ISP) transmembrane anchor Interaction Interface Pymol