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

Q81SY4_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q81SY4_nD1

Q81SY4_nD1

UID: 004511691

AlphaFold

Range: 1-80
AlphaFold: AF-Q81SY4
UniProt: Q81SY4 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MecA →

Classification

AArchitecturea+b two layers(a.11)

XX-groupGlucose permease domain IIB-like(306)

HH-groupMecA substrate binding domain(306.9)

TT-groupMecA substrate binding domain(306.9.1)

FFamilyMecA(306.9.1.1)

Pfam Families

Negative regulator of genetic competence (MecA)

External Links

AlphaFold DB: Q81SY4 UniProt: Q81SY4

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-80