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

e5czzA2 - ECOD Domain | ECOD

ECOD/Domains/e5czzA2

e5czzA2

UID: 001686995

PDB

Range: A:910-968
PDB: 5CZZ chain A(all domains)
UniProt: J7RUA5 (all domains)
Gene: cas9

Molecule: CRISPR-associated endonuclease Cas9 (EC 3.1.-.-) (SaCas9)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cas9_PI2 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupSSHS domain(4012)

HH-groupSSHS domain in CRISPR-associated endonuclease Cas9(4012.3)

TT-groupSSHS domain in CRISPR-associated endonuclease Cas9(4012.3.1)

FFamilyCas9_PI2(4012.3.1.3)

Pfam Families

PF18070Cas9_PI2

CRISPR-Cas9 PI domain

External Links

ECOD PDB View: 5CZZ RCSB PDB: 5CZZ PDBe: 5CZZ UniProt: J7RUA5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure