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

e1rnlA1 - ECOD Domain | ECOD

ECOD/Domains/e1rnlA1

e1rnlA1

UID: 001032948

PDB

Range: A:156-216
PDB: 1RNL chain A(all domains)
UniProt: P0AF28 (all domains)
Gene: narL

Molecule: Nitrate/nitrite response regulator protein NarL

3D Structure

Loading viewer...

Related Domains

Browse other domains in GerE →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-grouptetra-helical, LuxR-like(101.1.3)

FFamilyGerE(101.1.3.1)

Pfam Families

Bacterial regulatory proteins, luxR family

ClanCL0123HTH

External Links

ECOD PDB View: 1RNL RCSB PDB: 1RNL PDBe: 1RNL UniProt: P0AF28

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure