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

e3hnfB4 - ECOD Domain | ECOD

ECOD/Domains/e3hnfB4

e3hnfB4

UID: 002126603

PDB

Range: B:1-95
PDB: 3HNF chain B(all domains)
UniProt: P23921 (all domains)
Gene: RRM1

Molecule: Ribonucleoside-diphosphate reductase large subunit

3D Structure

Loading viewer...

Related Domains

Browse other domains in ATP-cone →

Classification

AArchitecturealpha arrays(a.6)

XX-groupRuvA-C(103)

HH-groupATP cone(103.2)

TT-groupATP cone(103.2.1)

FFamilyATP-cone(103.2.1.2)

Ligands

in contact, ≤ 4 Å

dATPDTP
drugDrugBank DB03222

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF03477ATP-cone

ATP cone domain

External Links

ECOD PDB View: 3HNF RCSB PDB: 3HNF PDBe: 3HNF UniProt: P23921

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure