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

Q4LFA9_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q4LFA9_F1_nD2

Q4LFA9_F1_nD2

UID: 003872188

AlphaFold

Range: 521-575
AlphaFold: AF-Q4LFA9
UniProt: Q4LFA9 (all domains)
Gene: Sema3g

Protein: Semaphorin-3G

3D Structure

Loading viewer...

Related Domains

Browse other domains in PSI →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupTrefoil/Plexin domain-like(355)

HH-groupTrefoil/Plexin domain-like(355.1)

TT-groupTrefoil/Plexin domain-like(355.1.1)

FFamilyPSI(355.1.1.2)

Pfam Families

Plexin repeat

ClanCL0630PSI

External Links

AlphaFold DB: Q4LFA9 UniProt: Q4LFA9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 521-575