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

P17531_nD1 - ECOD Domain | ECOD

ECOD/Domains/P17531_nD1

P17531_nD1

UID: 004396872

AlphaFold

Range: 106-160
AlphaFold: AF-P17531
UniProt: P17531 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sigma70_r1_1 →

Classification

AArchitecturealpha arrays(a.6)

XX-groupRNA polymerase sigma factor rpoD N-terminal domain(3498)

HH-groupRNA polymerase sigma factor rpoD N-terminal domain(3498.1)

TT-groupRNA polymerase sigma factor rpoD N-terminal domain(3498.1.1)

FFamilySigma70_r1_1(3498.1.1.2)

Pfam Families

PF03979Sigma70_r1_1

Sigma-70 factor, region 1.1

External Links

AlphaFold DB: P17531 UniProt: P17531

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 106-160