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

e3pukA1 - ECOD Domain | ECOD

ECOD/Domains/e3pukA1

e3pukA1

UID: 000142087

PDB

Range: A:7-139
PDB: 3PUK chain A(all domains)
UniProt: Q60770 (all domains)
Gene: Stxbp3

Molecule: Syntaxin-binding protein 3 (MUNC-18-3) (Mammalian homolog of Unc-18c) (Munc-18c) (Protein unc-18 homolog 3) (Unc18-3) (Protein unc-18 homolog C) (Unc-18C)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sec1 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRossmann-like domains in Sec1/munc18-like proteins(7585)

HH-groupRossmann-like domains in Sec1/munc18-like proteins(7585.1)

TT-groupRossmann-like domains in Sec1/munc18-like proteins(7585.1.1)

FFamilySec1(7585.1.1.1)

Pfam Families

Sec1 family

External Links

ECOD PDB View: 3PUK RCSB PDB: 3PUK PDBe: 3PUK UniProt: Q60770

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure