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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4df0B2 - ECOD Domain | ECOD

ECOD/Domains/e4df0B2

e4df0B2

UID: 001240582

PDB

Range: B:4-202
PDB: 4DF0 chain B(all domains)
UniProt: B1Y9Q9 (all domains)
Gene: Tneu_0023

Molecule: Orotidine 5'-phosphate decarboxylase

3D Structure

Loading viewer...

Related Domains

Browse other domains in OMPdecase →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyOMPdecase(2002.1.1.9)

Ligands

in contact, ≤ 4 Å

NICKEL (II) IONNI
metal
Chloride ionCL
within 5 Å only

+ 1 additive (Sulfate ion)

Sulfate ion

Pfam Families

PF00215OMPdecase

Orotidine 5'-phosphate decarboxylase / HUMPS family

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4DF0 RCSB PDB: 4DF0 PDBe: 4DF0 UniProt: B1Y9Q9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.