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

e3n1qB1 - ECOD Domain | ECOD

ECOD/Domains/e3n1qB1

e3n1qB1

UID: 000392559

PDB

Range: B:39-189
PDB: 3N1Q chain B(all domains)
UniProt: O43323 (all domains)
Gene: DHH

Molecule: Desert hedgehog protein (DHH) (EC 3.1.-.-) (HHG-3) [Cleaved into: Desert hedgehog protein N-product (DHH-N)]

3D Structure

Loading viewer...

Related Domains

Browse other domains in HH_signal →

Classification

AArchitecturea+b two layers(a.11)

XX-groupHedgehog/DD-peptidase(307)

HH-groupHedgehog/DD-peptidase(307.1)

TT-groupHedgehog/DD-peptidase(307.1.1)

FFamilyHH_signal(307.1.1.1)

Pfam Families

PF01085HH_signal

Hedgehog amino-terminal signalling domain

ClanCL0170Peptidase_MD

External Links

ECOD PDB View: 3N1Q RCSB PDB: 3N1Q PDBe: 3N1Q UniProt: O43323

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure