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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e6xi1AAA2 - ECOD Domain | ECOD

ECOD/Domains/e6xi1AAA2

e6xi1AAA2

UID: 002673944

PDB

Range: AAA:234-348
PDB: 6XI1 chain AAA(all domains)
UniProt: A0KNW4 (all domains)
Gene: AHA_3491

Molecule: Flagellin hook IN motif family

3D Structure

Loading viewer...

Related Domains

Browse other domains in Cadherin_4 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyCadherin_4(11.1.1.240)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal
Sodium ionNA
metal

+ 1 additive (Glycerin)

GlycerinGOL
DrugBank DB09462

Pfam Families

PF17803Cadherin_4

Bacterial cadherin-like domain

ClanCL0159E-set

External Links

ECOD PDB View: 6XI1 RCSB PDB: 6XI1 PDBe: 6XI1 UniProt: A0KNW4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.