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

e3aekB1 - ECOD Domain | ECOD

ECOD/Domains/e3aekB1

e3aekB1

UID: 002049834

PDB

Range: B:154-266
PDB: 3AEK chain B(all domains)
UniProt: P26163 (all domains)
Gene: bchB

Molecule: Light-independent protochlorophyllide reductase subunit B (DPOR subunit B) (LI-POR subunit B) (EC 1.3.7.7)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Oxidored_nitro →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupChelatase-like(2007.1.14)

FFamilyOxidored_nitro(2007.1.14.1)

Pfam Families

PF00148Oxidored_nitro

Nitrogenase component 1 type Oxidoreductase

ClanCL0043Chelatase

External Links

ECOD PDB View: 3AEK RCSB PDB: 3AEK PDBe: 3AEK UniProt: P26163

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure