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

e9u4rBK1 - ECOD Domain | ECOD

ECOD/Domains/e9u4rBK1

e9u4rBK1

UID: 005330419

PDB

Range: BK:61-263
PDB: 9U4R chain BK(all domains)

Molecule: Flagellar hook-associated protein 3

3D Structure

Loading viewer...

Related Domains

Browse other domains in Flagellin_N →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFour-helical up-and-down bundle(601)

HH-groupalpha-helical domain in phase 1 flagellin(601.51)

TT-groupalpha-helical domain in phase 1 flagellin(601.51.1)

FFamilyFlagellin_N(601.51.1.1)

Pfam Families

PF00669Flagellin_N

Bacterial flagellin N-terminal helical region

External Links

ECOD PDB View: 9U4R RCSB PDB: 9U4R PDBe: 9U4R

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure