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

e3w09A1 - ECOD Domain | ECOD

ECOD/Domains/e3w09A1

e3w09A1

UID: 000259756

PDB

Range: A:82-468
PDB: 3W09 chain A(all domains)
UniProt: P03472 (all domains)
Gene: NA

Molecule: Neuraminidase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Neur →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupbeta-propeller-like(5)

HH-groupbeta-propeller(5.1)

TT-group6-bladed(5.1.3)

FFamilyNeur(5.1.3.3)

Ligands

in contact, ≤ 4 Å

N-AcetylglucosamineNAG
drugDrugBank DB00141
Calcium ionCA
metal
5-acetamido-2,6-anhydro-4-carbamimidamido-3,4,5-trideoxy-3-fluoro-D-glycero-D-galacto-non-2-enonic acid

Pfam Families

Neuraminidase

ClanCL0186Beta_propeller

External Links

ECOD PDB View: 3W09 RCSB PDB: 3W09 PDBe: 3W09 UniProt: P03472

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

+ 1 additive (Glycerin)

GlycerinGOL
DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.