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

e2xcyB1 - ECOD Domain | ECOD

ECOD/Domains/e2xcyB1

e2xcyB1

UID: 000391347

PDB

Range: B:3-386
PDB: 2XCY chain B(all domains)
UniProt: Q4WQS0 (all domains)
Gene: AFUA_4G13800

Molecule: Exo-alpha-sialidase (EC 3.2.1.18) (Alpha-neuraminidase) (N-acylneuraminate glycohydrolase)

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: 2XCY RCSB PDB: 2XCY PDBe: 2XCY UniProt: Q4WQS0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure