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

e3b6jB1 - ECOD Domain | ECOD

ECOD/Domains/e3b6jB1

e3b6jB1

UID: 000332563

PDB

Range: B:2-198
PDB: 3B6J chain B(all domains)
UniProt: P0A8G6 (all domains)
Gene: wrbA

Molecule: Flavoprotein wrbA

3D Structure

Loading viewer...

Related Domains

Browse other domains in FMN_red →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupFlavoproteins/Phosphotyrosine protein phosphatases-like(2007.2)

TT-groupFlavoproteins(2007.2.1)

FFamilyFMN_red(2007.2.1.3)

Ligands

in contact, ≤ 4 Å

Adenosine phosphateAMP
drugDrugBank DB00131
Flavin mononucleotideFMN
drugDrugBank DB03247
Nadide

Pfam Families

PF03358FMN_red

NADPH-dependent FMN reductase

ClanCL0042Flavoprotein

External Links

ECOD PDB View: 3B6J RCSB PDB: 3B6J PDBe: 3B6J UniProt: P0A8G6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

drugDrugBank DB14128

POLYETHYLENE GLYCOL (N=34)15P

Shown in the structure viewer. Drug annotations from DrugDomain.