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

Q3IYV6_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q3IYV6_nD1

Q3IYV6_nD1

UID: 004402296

AlphaFold

Range: 6-115
UniProt: Q3IYV6 (all domains)
Gene: rpoE

Protein: ECF RNA polymerase sigma factor RpoE (Alternative RNA polymerase sigma factor RpoE) (RNA polymerase sigma-E factor) (Sigma-24)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sigma70_r2 →

Classification

AArchitecturealpha complex topology(a.10)

XX-groupSigma2 domain-like(142)

HH-groupSigma2 domain of RNA polymerase sigma factors(142.1)

TT-groupSigma2 domain of RNA polymerase sigma factors(142.1.1)

FFamilySigma70_r2(142.1.1.3)

Pfam Families

PF04542Sigma70_r2

Sigma-70 region 2

ClanCL0123HTH

External Links

UniProt: Q3IYV6

Downloads