Protein conjugates in tissue regeneration 2 (PCTR2) is a specialized pro-resolving mediator (SPM) synthesized from docosahexaenoic acid . DHA is oxidized to 16S,17S-epoxy-protectin, which is converted to PCTR1 by glutathione S-transferase and to PCTR2 via γ-glutamyl transpeptidase. PCTR2 is found in resolving mouse exudate and in both M1 and M2 macrophages differentiated from isolated human monocytes.

1810710-63-4

C27H40N2O6S

520.68

PCTR2

PBS (pH 7.2):0.1 mg/mL
DMSO:50 mg/mL
Ethanol:1 mg/mL
DMF:50 mg/mL
Ethanol:H20 (95:5):2 mg/mL
Powder: -20°C for 3 years
In solvent: -80°C for 2 years