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

e4co3A1 - ECOD Domain | ECOD

ECOD/Domains/e4co3A1

e4co3A1

UID: 001293489

PDB

Range: A:1-105
PDB: 4CO3 chain A(all domains)
UniProt: P70731 (all domains)
Gene: glnZ

Molecule: Nitrogen regulatory protein P-II

3D Structure

Loading viewer...

Related Domains

Browse other domains in P-II →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupGlnB-like(304.5)

TT-groupGlnB-like(304.5.1)

FFamilyP-II(304.5.1.1)

Pfam Families

Nitrogen regulatory protein P-II

ClanCL0089GlnB-like

External Links

ECOD PDB View: 4CO3 RCSB PDB: 4CO3 PDBe: 4CO3 UniProt: P70731

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure