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

Q21YG1_nD3 - ECOD Domain | ECOD

ECOD/Domains/Q21YG1_nD3

Q21YG1_nD3

UID: 004103826

AlphaFold

Range: 76-195
AlphaFold: AF-Q21YG1
UniProt: Q21YG1 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Toprim_4,RecR_C →

Classification

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

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupToprim domain(2006.1.3)

FFamilyToprim_4,RecR_C(2006.1.3.8)

Pfam Families

PF13662Toprim_4

Toprim domain

ClanCL0413Toprim-like

RecR, C-terminal

External Links

AlphaFold DB: Q21YG1 UniProt: Q21YG1

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 76-195