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

e3czqB1 - ECOD Domain | ECOD

ECOD/Domains/e3czqB1

e3czqB1

UID: 001295912

PDB

Range: B:13-299
PDB: 3CZQ chain B(all domains)
UniProt: Q92SA6 (all domains)
Gene: R00507

Molecule: Putative polyphosphate kinase 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in PPK2 →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyPPK2(2004.1.1.109)

Pfam Families

Polyphosphate kinase 2 (PPK2)

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 3CZQ RCSB PDB: 3CZQ PDBe: 3CZQ UniProt: Q92SA6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure