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

A9BF44_nD1 - ECOD Domain | ECOD

ECOD/Domains/A9BF44_nD1

A9BF44_nD1

UID: 004254092

AlphaFold

Range: 1-125
AlphaFold: AF-A9BF44
UniProt: A9BF44 (all domains)
Gene: smpB

Protein: SsrA-binding protein (Small protein B)

3D Structure

Loading viewer...

Related Domains

Browse other domains in SmpB →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupSmall protein B (SmpB)(2.21)

TT-groupSmall protein B (SmpB)(2.21.1)

FFamilySmpB(2.21.1.1)

Pfam Families

SmpB protein

External Links

AlphaFold DB: A9BF44 UniProt: A9BF44

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-125