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

e8kajB1 - ECOD Domain | ECOD

ECOD/Domains/e8kajB1

e8kajB1

UID: 005154608

PDB

Range: B:1200-1368
PDB: 8KAJ chain B(all domains)
UniProt: Q99ZW2 (all domains)
Gene: cas9

Molecule: CRISPR-associated endonuclease Cas9/Csn1 (EC 3.1.-.-) (SpCas9) (SpyCas9)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cas9_PI →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupCRISPR-associated endonuclease Cas9 C-terminal domain(3820)

HH-groupCRISPR-associated endonuclease Cas9 C-terminal domain(3820.1)

TT-groupCRISPR-associated endonuclease Cas9 C-terminal domain(3820.1.1)

FFamilyCas9_PI(3820.1.1.1)

Pfam Families

PF16595Cas9_PI

PAM-interacting domain of CRISPR-associated endonuclease Cas9

External Links

ECOD PDB View: 8KAJ RCSB PDB: 8KAJ PDBe: 8KAJ UniProt: Q99ZW2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure