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

B2U3S3_nD3 - ECOD Domain | ECOD

ECOD/Domains/B2U3S3_nD3

B2U3S3_nD3

UID: 004150807

AlphaFold

Range: 181-235
AlphaFold: AF-B2U3S3
UniProt: B2U3S3 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IMS_HHH_1 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHhH/H2TH(102)

HH-groupSAM/DNA-glycosylase(102.1)

TT-groupSAM domain-like(102.1.1)

FFamilyIMS_HHH_1(102.1.1.51)

Pfam Families

PF21999IMS_HHH_1

DNA polymerase-iota, thumb domain

ClanCL0198HHH

External Links

AlphaFold DB: B2U3S3 UniProt: B2U3S3

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 181-235