PDB 4HKR

X-RAY DIFFRACTION3.35 Å2 chains2 ECOD domains

3D Structure(domains colored, ligands/nucleic acids shown)

Loading viewer...

Chain ACalcium release-activated calcium channel protein 1view chain

1 domain

Chain BCalcium release-activated calcium channel protein 1view chain

1 domain

#	Chain	Domain ID	Range	Family	Classification
1	A	e4hkrA1	A:144-334	Orai-1	3562 → 3562.1 → 3562.1.1
2	B	e4hkrB2	B:144-308	Orai-1	3562 → 3562.1 → 3562.1.1

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors