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

e1i9zA1 - ECOD Domain | ECOD

ECOD/Domains/e1i9zA1

e1i9zA1

UID: 000007884

RepresentativePDB

Range: A:534-878
PDB: 1I9Z chain A(all domains)
UniProt: O43001 (all domains)
Gene: syj1

Molecule: Inositol-1,4,5-trisphosphate 5-phosphatase 1 (EC 3.1.3.36) (Synaptojanin-like protein 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Exo_endo_phos2 →

Classification

AArchitecturea+b four layers(a.13)

XX-groupCarbon-nitrogen hydrolase-like(246)

HH-groupDNase I-like(246.3)

TT-groupDNase I-like(246.3.1)

FFamilyExo_endo_phos2(246.3.1.4)

Pfam Families

PF22669Exo_endo_phos2

Endonuclease/Exonuclease/phosphatase family 2

ClanCL0530DNase_I-like

External Links

ECOD PDB View: 1I9Z RCSB PDB: 1I9Z PDBe: 1I9Z UniProt: O43001

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure