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

Q400K4_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q400K4_nD1

Q400K4_nD1

UID: 004058202

AlphaFold

Range: 1-310
AlphaFold: AF-Q400K4
UniProt: Q400K4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in LigB →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupLigB-like(2012)

HH-groupLigB-like(2012.1)

TT-groupLigB-like(2012.1.1)

FFamilyLigB(2012.1.1.2)

Pfam Families

Catalytic LigB subunit of aromatic ring-opening dioxygenase

ClanCL0283LigB

External Links

AlphaFold DB: Q400K4 UniProt: Q400K4

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-310