PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32051560-6 2020 Thus, lack of a bending "Flip1" explains the observed preference of ALKBH1 for unpairing substrates, in which the flipped N6-mA is primed for catalysis. 6-methyladenine 122-127 TNFAIP3 interacting protein 2 Homo sapiens 25-30