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

e1kq2A1 - ECOD Domain | ECOD

ECOD/Domains/e1kq2A1

e1kq2A1

UID: 000025575

PDB

Range: A:6-65
PDB: 1KQ2 chain A(all domains)
UniProt: Q99UG9 (all domains)

Molecule: deleted

3D Structure

Loading viewer...

Related Domains

Browse other domains in Hfq →

Classification

AArchitecturebeta barrels(a.1)

XX-groupSH3(4)

HH-groupSH3(4.1)

TT-groupSH3(4.1.1)

FFamilyHfq(4.1.1.96)

Pfam Families

Hfq protein

ClanCL0986Sm-like

External Links

ECOD PDB View: 1KQ2 RCSB PDB: 1KQ2 PDBe: 1KQ2 UniProt: Q99UG9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure