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

e1x1wE1 - ECOD Domain | ECOD

ECOD/Domains/e1x1wE1

e1x1wE1

UID: 000117910

PDB

Range: E:1-89
PDB: 1X1W chain E(all domains)
UniProt: P11540 (all domains)

Molecule: Barstar (Ribonuclease inhibitor)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Barstar →

Classification

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

XX-groupBarstar (barnase inhibitor)(2489)

HH-groupBarstar (barnase inhibitor)(2489.1)

TT-groupBarstar (barnase inhibitor)(2489.1.1)

FFamilyBarstar(2489.1.1.1)

Pfam Families

PF01337Barstar

Barstar (barnase inhibitor)

External Links

ECOD PDB View: 1X1W RCSB PDB: 1X1W PDBe: 1X1W UniProt: P11540

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure