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

e3qrrA2 - ECOD Domain | ECOD

ECOD/Domains/e3qrrA2

e3qrrA2

UID: 000420342

PDB

Range: A:88-211
PDB: 3QRR chain A(all domains)
UniProt: Q53WG9 (all domains)
Gene: cse3

Molecule: CRISPR-associated endoribonuclease Cse3 (EC 3.1.-.-) (Cse3 endoRNase) (Cse3 endoribonuclease)

3D Structure

Loading viewer...

Related Domains

Browse other domains in CRISPR_assoc →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupCRISPR transcript (pre-crRNA) processing endoribonuclease-related(304.51)

TT-groupCRISPR transcript (pre-crRNA) processing endoribonuclease-related(304.51.1)

FFamilyCRISPR_assoc(304.51.1.3)

Pfam Families

PF08798CRISPR_assoc

CRISPR associated protein

ClanCL0362RAMPS-Cas5-like

External Links

ECOD PDB View: 3QRR RCSB PDB: 3QRR PDBe: 3QRR UniProt: Q53WG9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure