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

e7q21B01 - ECOD Domain | ECOD

ECOD/Domains/e7q21B01

e7q21B01

UID: 004820380

PDB

Range: B:1-223
PDB: 7Q21 chain B(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cytochrom_B_N_2 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupTransmembrane heme-binding four-helical bundle(5069)

HH-groupTransmembrane heme-binding four-helical bundle(5069.1)

TT-groupTransmembrane di-heme cytochromes(5069.1.1)

FFamilyCytochrom_B_N_2(5069.1.1.20)

Pfam Families

PF13631Cytochrom_B_N_2

Cytochrome b(N-terminal)/b6/petB

ClanCL03282heme_cytochrom

External Links

ECOD PDB View: 7Q21 RCSB PDB: 7Q21 PDBe: 7Q21

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure