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

e4o3mA1 - ECOD Domain | ECOD

ECOD/Domains/e4o3mA1

e4o3mA1

UID: 001309422

PDB

Range: A:1072-1181
PDB: 4O3M chain A(all domains)
UniProt: P54132 (all domains)
Gene: BLM

Molecule: RecQ-like DNA helicase BLM (EC 5.6.2.4) (Bloom syndrome protein) (DNA 3'-5' helicase BLM) (DNA helicase, RecQ-like type 2) (RecQ2) (RecQ protein-like 3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RQC →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyRQC(101.1.2.111)

Pfam Families

RQC domain

ClanCL0123HTH

External Links

ECOD PDB View: 4O3M RCSB PDB: 4O3M PDBe: 4O3M UniProt: P54132

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure