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

e3wqaA1 - ECOD Domain | ECOD

ECOD/Domains/e3wqaA1

e3wqaA1

UID: 001707035

PDB

Range: A:3334-3474
PDB: 3WQA chain A(all domains)
UniProt: K7ZP88 (all domains)
Gene: ataA

Molecule: Trimeric autotransporter adhesin AtaA (TAA AtaA) (Type 5 secretion system autotransporter AtaA)

3D Structure

Loading viewer...

Related Domains

Browse other domains in YadA_stalk →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupTrimeric autotransporter adhesin GIN domain(3512)

HH-groupTrimeric autotransporter adhesin GIN domain(3512.1)

TT-groupTrimeric autotransporter adhesin GIN domain(3512.1.1)

FFamilyYadA_stalk(3512.1.1.2)

Pfam Families

PF05662YadA_stalk

Coiled stalk of trimeric autotransporter adhesin

External Links

ECOD PDB View: 3WQA RCSB PDB: 3WQA PDBe: 3WQA UniProt: K7ZP88

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure