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

e1nq3A1 - ECOD Domain | ECOD

ECOD/Domains/e1nq3A1

e1nq3A1

UID: 000079309

PDB

Range: A:6-130
PDB: 1NQ3 chain A(all domains)
UniProt: P80601 (all domains)
Gene: RIDA

Molecule: 2-iminobutanoate/2-iminopropanoate deaminase (EC 3.5.99.10) (14.3 kDa perchloric acid soluble protein) (Translation inhibitor L-PSP ribonuclease) (EC 3.1.-.-) (UK114 antigen)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ribonuc_L-PSP →

Classification

AArchitecturea+b three layers(a.12)

XX-groupBacillus chorismate mutase-like(301)

HH-groupYjgF-like(301.7)

TT-groupYjgF-like(301.7.1)

FFamilyRibonuc_L-PSP(301.7.1.1)

Pfam Families

PF01042Ribonuc_L-PSP

Endoribonuclease L-PSP

ClanCL0534YjgF-like

External Links

ECOD PDB View: 1NQ3 RCSB PDB: 1NQ3 PDBe: 1NQ3 UniProt: P80601

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure