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

e3s6yB3 - ECOD Domain | ECOD

ECOD/Domains/e3s6yB3

e3s6yB3

UID: 000433745

PDB

Range: B:239-312
PDB: 3S6Y chain B(all domains)
UniProt: P03528 (all domains)
Gene: S1

Molecule: Outer capsid protein sigma-1 (Sigma1) (Cell attachment protein) (Hemagglutinin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

ECOD PDB View: 3S6Y RCSB PDB: 3S6Y PDBe: 3S6Y UniProt: P03528

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure