CORD-19:d8c4042441e88788e26135cb83f2510ac050aae7 / 4748-4959 JSONTXT

{"project":"Epistemic_Statements","denotations":[{"id":"T7","span":{"begin":0,"end":211},"obj":"Epistemic_statement"}],"text":"Indeed, the average chain length of pADPr synthesized by the PARP family members can range from very short and linear oligomers to extended molecules of up to 200 units and branched at every 20-50 residues (Fig."}