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

Q9XFA2_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9XFA2_nD2

Q9XFA2_nD2

UID: 004163414

AlphaFold

Range: 306-625
AlphaFold: AF-Q9XFA2
UniProt: Q9XFA2 (all domains)
Gene: PCK2

Protein: Phosphoenolpyruvate carboxykinase (ATP) 2 (EC 4.1.1.49)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PEPCK_ATP →

Classification

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

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupPEP carboxykinase catalytic C-terminal domain(2004.1.2)

FFamilyPEPCK_ATP(2004.1.2.2)

Pfam Families

PF01293PEPCK_ATP

Phosphoenolpyruvate carboxykinase

ClanCL0374PEP-carboxyk

External Links

AlphaFold DB: Q9XFA2 UniProt: Q9XFA2

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 306-625