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

Q9CQN4_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9CQN4_F1_nD1

Q9CQN4_F1_nD1

UID: 003871806

AlphaFold

Range: 71-170
AlphaFold: AF-Q9CQN4
UniProt: Q9CQN4 (all domains)
Gene: Sostdc1

Protein: Sclerostin domain-containing protein 1 (Ectodermal BMP inhibitor) (Ectodin) (Sclerostin-like protein) (Uterine sensitization-associated gene 1 protein) (USAG-1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sclerostin →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupCystine-knot cytokines(385)

HH-groupCystine-knot cytokines(385.1)

TT-groupCystine-knot cytokines(385.1.1)

FFamilySclerostin(385.1.1.9)

Pfam Families

PF05463Sclerostin

Sclerostin (SOST)

ClanCL0079Cystine-knot

External Links

AlphaFold DB: Q9CQN4 UniProt: Q9CQN4

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 71-170