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

e4lkrA1 - ECOD Domain | ECOD

ECOD/Domains/e4lkrA1

e4lkrA1

UID: 001087584

PDB

Range: A:2-234
PDB: 4LKR chain A(all domains)
UniProt: Q8EDM4 (all domains)
Gene: deoD3

Molecule: Purine nucleoside phosphorylase DeoD-type (PNP) (EC 2.4.2.1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PNP_UDP_1 →

Classification

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

XX-groupPhosphorylase/hydrolase-like(2011)

HH-groupPeptidyl-tRNA hydrolase-like(2011.2)

TT-groupPeptidyl-tRNA hydrolase-like(2011.2.1)

FFamilyPNP_UDP_1(2011.2.1.1)

Pfam Families

PF01048PNP_UDP_1

Phosphorylase superfamily

ClanCL0408PUP

External Links

ECOD PDB View: 4LKR RCSB PDB: 4LKR PDBe: 4LKR UniProt: Q8EDM4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure