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

B3LHL3_nD2 - ECOD Domain | ECOD

ECOD/Domains/B3LHL3_nD2

B3LHL3_nD2

UID: 004192088

AlphaFold

Range: 56-250
AlphaFold: AF-B3LHL3
UniProt: B3LHL3 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ferric_reduct →

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)

FFamilyFerric_reduct(5069.1.1.4)

Pfam Families

PF01794Ferric_reduct

Ferric reductase like transmembrane component

ClanCL03282heme_cytochrom

External Links

AlphaFold DB: B3LHL3 UniProt: B3LHL3

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 56-250