Multiple Assemblies exist for SMTL entry 4r39
Histidine kinase domain from Erythrobacter litoralis EL346 blue-light activated histidine kinase; X-RAY DIFFRACTION 2.60 Å

	SMTL ID 4r39.1 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides Blue-light-activated histidine kinase 2 Oligo-state monomer
	SMTL ID 4r39.2 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides Blue-light-activated histidine kinase 2 Oligo-state monomer
	SMTL ID 4r39.3 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides Blue-light-activated histidine kinase 2 Oligo-state monomer
	SMTL ID 4r39.4 Ligands MAGNESIUM ION; PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER Polypeptides Blue-light-activated histidine kinase 2 Oligo-state monomer