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

e9bw3C1 - ECOD Domain | ECOD

ECOD/Domains/e9bw3C1

e9bw3C1

UID: 005258921

PDB

Range: C:22-312
PDB: 9BW3 chain C(all domains)
UniProt: P50621 (all domains)
Gene: nrdF

Molecule: Ribonucleoside-diphosphate reductase subunit beta (EC 1.17.4.1) (Ribonucleotide reductase small subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ribonuc_red_sm →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFerritin/Heme oxygenase/4-helical cytokines(150)

HH-groupFerritin/Heme oxygenase(150.1)

TT-groupHeme oxygenase/Ribonucleotide reductase(150.1.2)

FFamilyRibonuc_red_sm(150.1.2.1)

Pfam Families

PF00268Ribonuc_red_sm

Ribonucleotide reductase, small chain

ClanCL0044Ferritin

External Links

ECOD PDB View: 9BW3 RCSB PDB: 9BW3 PDBe: 9BW3 UniProt: P50621

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure