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

e4z9rA1 - ECOD Domain | ECOD

ECOD/Domains/e4z9rA1

e4z9rA1

UID: 001857843

PDB

Range: A:85-380,A:481-544
PDB: 4Z9R chain A(all domains)
UniProt: Q8EGK4 (all domains)
Gene: pfaD

Molecule: Omega-3 polyunsaturated fatty acid synthase subunit PfaD

3D Structure

Loading viewer...

Related Domains

Browse other domains in NMO →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyNMO(2002.1.1.108)

Ligands

in contact, ≤ 4 Å

Flavin mononucleotideFMN
drugDrugBank DB03247
NadideNAD
drugDrugBank DB14128

Shown in the structure viewer. Drug annotations from .

Pfam Families

Nitronate monooxygenase

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4Z9R RCSB PDB: 4Z9R PDBe: 4Z9R UniProt: Q8EGK4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure