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

Q328N3_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q328N3_F1_nD1

Q328N3_F1_nD1

UID: 003982615

AlphaFold

Range: 1-295
AlphaFold: AF-Q328N3
UniProt: Q328N3 (all domains)
Gene: metAS

Protein: Homoserine O-succinyltransferase (HST) (EC 2.3.1.46) (Homoserine transsuccinylase) (HTS)

3D Structure

Loading viewer...

Related Domains

Browse other domains in HTS →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupClass I glutamine amidotransferase-like(2007.1.1)

FFamilyHTS(2007.1.1.7)

Pfam Families

Homoserine O-succinyltransferase

ClanCL0014Glutaminase_I

External Links

AlphaFold DB: Q328N3 UniProt: Q328N3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-295