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

O53443_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/O53443_F1_nD1

O53443_F1_nD1

UID: 003955347

AlphaFold

Range: 6-145
AlphaFold: AF-O53443
UniProt: O53443 (all domains)
Gene: phoH2

Protein: Protein PhoH2 (EC 3.1.-.-) (EC 5.6.2.5) (RNA 5'-3' helicase PhoH2) (Toxin PhoP2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PIN_4 →

Classification

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

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupPIN domain-like(2006.1.4)

FFamilyPIN_4(2006.1.4.10)

Pfam Families

PIN domain

ClanCL0280PIN

External Links

AlphaFold DB: O53443 UniProt: O53443

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 6-145