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

e8q3wH1 - ECOD Domain | ECOD

ECOD/Domains/e8q3wH1

e8q3wH1

UID: 005167246

PDB

Range: H:67-251
PDB: 8Q3W chain H(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IstB_IS21 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyIstB_IS21(2004.1.1.68)

Pfam Families

PF01695IstB_IS21

IstB-like ATP binding protein

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 8Q3W RCSB PDB: 8Q3W PDBe: 8Q3W

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure