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

e4o1hA1 - ECOD Domain | ECOD

ECOD/Domains/e4o1hA1

e4o1hA1

UID: 002050623

RepresentativePDB

Range: A:1-117
PDB: 4O1H chain A(all domains)
UniProt: Q8GD11 (all domains)

Molecule: Transcription regulator GlnR

3D Structure

Loading viewer...

Related Domains

Browse other domains in GlnR_1st →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupCheY-like(2007.1.3)

FFamilyGlnR_1st(2007.1.3.15)

Pfam Families

PF21695GlnR_1st

Transcription regulator GlnR, N-terminal domain

ClanCL0304CheY

External Links

ECOD PDB View: 4O1H RCSB PDB: 4O1H PDBe: 4O1H UniProt: Q8GD11

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure