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

e2nr4B1 - ECOD Domain | ECOD

ECOD/Domains/e2nr4B1

e2nr4B1

UID: 000021201

PDB

Range: B:19-152
PDB: 2NR4 chain B(all domains)
UniProt: Q8PVV4 (all domains)
Gene: MM_1853

Molecule: Conserved hypothetical protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in DUF447_N →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupFMN-binding split barrel(1.1.5)

FFamilyDUF447_N(1.1.5.17)

Ligands

in contact, ≤ 4 Å

Flavin mononucleotideFMN
drugDrugBank DB03247

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF04289DUF447_N

Protein of unknown function (DUF447) N-terminal domain

ClanCL0336FMN-binding

External Links

ECOD PDB View: 2NR4 RCSB PDB: 2NR4 PDBe: 2NR4 UniProt: Q8PVV4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure