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

e3dh2B1 - ECOD Domain | ECOD

ECOD/Domains/e3dh2B1

e3dh2B1

UID: 000365531

PDB

Range: B:4-97
PDB: 3DH2 chain B(all domains)
UniProt: Q53752 (all domains)
Gene: ribonuclease

Molecule: Ribonuclease

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ribonuclease →

Classification

AArchitecturea+b two layers(a.11)

XX-groupMicrobial ribonucleases-like(234)

HH-groupMicrobial ribonucleases(234.1)

TT-groupMicrobial ribonucleases(234.1.1)

FFamilyRibonuclease(234.1.1.1)

Ligands

in contact, ≤ 4 Å

Guanosine 3'-monophosphate3GP
drugDrugBank DB03315
Beta-D-GlucoseBGC
drugDrugBank DB02379

Shown in the structure viewer.

Pfam Families

PF00545Ribonuclease

ribonuclease

External Links

ECOD PDB View: 3DH2 RCSB PDB: 3DH2 PDBe: 3DH2 UniProt: Q53752

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.