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

e4q2cA4 - ECOD Domain | ECOD

ECOD/Domains/e4q2cA4

e4q2cA4

UID: 001414757

PDB

Range: A:293-562,A:786-834
PDB: 4Q2C chain A(all domains)
UniProt: D1CGD0 (all domains)
Gene: Tter_1895

Molecule: CRISPR-associated helicase Cas3

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

Ligands

in contact, ≤ 4 Å

NICKEL (II) IONNI
metalwithin 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

External Links

ECOD PDB View: 4Q2C RCSB PDB: 4Q2C PDBe: 4Q2C UniProt: D1CGD0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure