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

e1tweA1 - ECOD Domain | ECOD

ECOD/Domains/e1tweA1

e1tweA1

UID: 000043026

PDB

Range: A:4-152
PDB: 1TWE chain A(all domains)
UniProt: P01584 (all domains)
Gene: IL1B

Molecule: Interleukin-1 beta (IL-1 beta) (Catabolin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IL1 →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupbeta-Trefoil(6)

HH-groupbeta-Trefoil(6.1)

TT-groupbeta-Trefoil(6.1.1)

FFamilyIL1(6.1.1.3)

Pfam Families

Interleukin-1 / 18

ClanCL0066Trefoil

External Links

ECOD PDB View: 1TWE RCSB PDB: 1TWE PDBe: 1TWE UniProt: P01584

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure