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

e3zdaA1 - ECOD Domain | ECOD

ECOD/Domains/e3zdaA1

e3zdaA1

UID: 002074675

PDB

Range: A:160-226
PDB: 3ZDA chain A(all domains)
UniProt: Q8X6R9 (all domains)
Gene: xni

Molecule: Flap endonuclease Xni (FEN) (EC 3.1.-.-)

3D Structure

Loading viewer...

Related Domains

Browse other domains in 5_3_exonuc →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHhH/H2TH(102)

HH-groupSAM/DNA-glycosylase(102.1)

TT-groupSAM domain-like(102.1.1)

FFamily5_3_exonuc(102.1.1.4)

Pfam Families

PF013675_3_exonuc

5'-3' exonuclease, C-terminal SAM fold

ClanCL04645_3_exonuc_C

External Links

ECOD PDB View: 3ZDA RCSB PDB: 3ZDA PDBe: 3ZDA UniProt: Q8X6R9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure