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

A4I1A3_F1_nD6 - ECOD Domain | ECOD

ECOD/Domains/A4I1A3_F1_nD6

A4I1A3_F1_nD6

UID: 003596942

AlphaFold

Range: 1206-1345
AlphaFold: AF-A4I1A3
UniProt: A4I1A3 (all domains)
Gene: LINJ_25_0630

Protein: DNA-directed RNA polymerase subunit beta (EC 2.7.7.6)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

AlphaFold DB: A4I1A3 UniProt: A4I1A3

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1206-1345