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

e1sntA1 - ECOD Domain | ECOD

ECOD/Domains/e1sntA1

e1sntA1

UID: 000043606

PDB

Range: A:4-377
PDB: 1SNT chain A(all domains)
UniProt: Q9Y3R4 (all domains)
Gene: NEU2

Molecule: Sialidase-2 (EC 3.2.1.18) (Cytosolic sialidase) (N-acetyl-alpha-neuraminidase 2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in BNR_2 →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupbeta-propeller-like(5)

HH-groupbeta-propeller(5.1)

TT-group6-bladed(5.1.3)

FFamilyBNR_2(5.1.3.26)

Pfam Families

BNR repeat-like domain

ClanCL0186Beta_propeller

External Links

ECOD PDB View: 1SNT RCSB PDB: 1SNT PDBe: 1SNT UniProt: Q9Y3R4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure