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

e3s3xF1 - ECOD Domain | ECOD

ECOD/Domains/e3s3xF1

e3s3xF1

UID: 000982404

PDB

Range: F:2-37
PDB: 3S3X chain F(all domains)
UniProt: P60514 (all domains)

Molecule: Psalmotoxin-1 (PcTx1) (Pi-theraphotoxin-Pc1a) (Pi-TRTX-Pc1a)

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: 3S3X RCSB PDB: 3S3X PDBe: 3S3X UniProt: P60514

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure