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

F7F3I7_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/F7F3I7_F1_nD2

F7F3I7_F1_nD2

UID: 003777969

AlphaFold

Range: 496-550
AlphaFold: AF-F7F3I7
UniProt: F7F3I7 (all domains)
Gene: Sema4a

Protein: Semaphorin-4A (Semaphorin-B)

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: F7F3I7 UniProt: F7F3I7

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 496-550