ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1sqbC1 - ECOD Domain | ECOD

ECOD/Domains/e1sqbC1

e1sqbC1

UID: 000053558

PDB

Range: C:261-379
PDB: 1SQB chain C(all domains)
UniProt: P00157 (all domains)
Gene: MT-CYB

Molecule: Cytochrome b (Complex III subunit 3) (Complex III subunit III) (Cytochrome b-c1 complex subunit 3) (Ubiquinol-cytochrome-c reductase complex cytochrome b subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

ECOD PDB View: 1SQB RCSB PDB: 1SQB PDBe: 1SQB UniProt: P00157

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure