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

e4ierA1 - ECOD Domain | ECOD

ECOD/Domains/e4ierA1

e4ierA1

UID: 001064172

PDB

Range: A:5-190
PDB: 4IER chain A(all domains)
UniProt: P21816 (all domains)
Gene: Cdo1

Molecule: Cysteine dioxygenase type 1 (EC 1.13.11.20) (Cysteine dioxygenase type I) (CDO) (CDO-I)

3D Structure

Loading viewer...

Related Domains

Browse other domains in CDO_I →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupjelly-roll(10)

HH-groupDouble-stranded beta-helix(10.12)

TT-groupDouble-stranded beta-helix(10.12.1)

FFamilyCDO_I(10.12.1.29)

Pfam Families

Cysteine dioxygenase type I

ClanCL0029Cupin

External Links

ECOD PDB View: 4IER RCSB PDB: 4IER PDBe: 4IER UniProt: P21816

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure