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

e6tqoA1 - ECOD Domain | ECOD

ECOD/Domains/e6tqoA1

e6tqoA1

UID: 002651764

PDB

Range: A:126-199
PDB: 6TQO chain A(all domains)
UniProt: P0AFF6 (all domains)
Gene: nusA

Molecule: Transcription termination/antitermination protein NusA (N utilization substance protein A) (Transcription termination/antitermination L factor)

3D Structure

Loading viewer...

Related Domains

Browse other domains in S1 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupNucleic acid-binding protein(2.1)

TT-groupNucleic acid-binding protein(2.1.1)

FFamilyS1(2.1.1.7)

Pfam Families

S1 RNA binding domain

ClanCL0021OB

External Links

ECOD PDB View: 6TQO RCSB PDB: 6TQO PDBe: 6TQO UniProt: P0AFF6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure