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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1smoA1 - ECOD Domain | ECOD

ECOD/Domains/e1smoA1

e1smoA1

UID: 000001651

RepresentativePDB

Range: A:21-133
PDB: 1SMO chain A(all domains)
UniProt: Q9NP99 (all domains)
Gene: TREM1

Molecule: triggering receptor expressed on myeloid cells 1

3D Structure

Loading viewer...

Related Domains

Browse other domains in V-set →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyV-set(11.1.1.99)

Ligands

in contact, ≤ 4 Å

L-tartaric acidTLA
drugDrugBank DB09459

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 1SMO RCSB PDB: 1SMO PDBe: 1SMO UniProt: Q9NP99

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure