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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e2xa4B1 - ECOD Domain | ECOD

ECOD/Domains/e2xa4B1

e2xa4B1

UID: 000408363

PDB

Range: B:843-1131
PDB: 2XA4 chain B(all domains)
UniProt: O60674 (all domains)
Gene: JAK2

Molecule: TYROSINE-PROTEIN KINASE JAK2

3D Structure

Loading viewer...

Related Domains

Browse other domains in PK_Tyr_Ser-Thr →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupProtein kinase(206.1.1)

FFamilyPK_Tyr_Ser-Thr(206.1.1.20)

Ligands

in contact, ≤ 4 Å

AZD-1480AZ5
drugDrugBank DB12588

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF07714PK_Tyr_Ser-Thr

Protein tyrosine and serine/threonine kinase

ClanCL0016PKinase

External Links

ECOD PDB View: 2XA4 RCSB PDB: 2XA4 PDBe: 2XA4 UniProt: O60674

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure