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

e4w8wA1 - ECOD Domain | ECOD

ECOD/Domains/e4w8wA1

e4w8wA1

UID: 001488309

PDB

Range: A:2-206,A:227-287
PDB: 4W8W chain A(all domains)
UniProt: Q8U1S9 (all domains)
Gene: cmr4

Molecule: CRISPR system Cmr endoribonuclease Cmr4 (EC 3.1.-.-) (CRISPR type III-B/RAMP module RAMP protein Cmr4) (Target RNase Cmr4)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RAMPs →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupCas7-related(304.139)

TT-groupCRISPR-associated protein Cas7/Csa2-related(304.139.1)

FFamilyRAMPs(304.139.1.2)

Pfam Families

RAMP superfamily

ClanCL0362RAMPS-Cas5-like

External Links

ECOD PDB View: 4W8W RCSB PDB: 4W8W PDBe: 4W8W UniProt: Q8U1S9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure