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

e4hh2B10 - ECOD Domain | ECOD

ECOD/Domains/e4hh2B10

e4hh2B10

UID: 001271830

PDB

Range: B:263-378
PDB: 4HH2 chain B(all domains)
UniProt: Q3J179 (all domains)
Gene: ppsR

Molecule: Transcriptional regulator, PpsR

3D Structure

Loading viewer...

Related Domains

Browse other domains in PAS_9 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupsensor domains(223.1)

TT-groupsensor domains(223.1.1)

FFamilyPAS_9(223.1.1.25)

Pfam Families

PAS domain

ClanCL0183PAS_Fold

External Links

ECOD PDB View: 4HH2 RCSB PDB: 4HH2 PDBe: 4HH2 UniProt: Q3J179

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure