PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
30157632-5	2018	Our results show that the native enzyme limits the access of water molecules to the active site, enhancing the interaction between the reactants and providing a more favorable electrostatic environment to assist the SN2 methyl transfer reaction.	Water	61-66	solute carrier family 38 member 5	Homo sapiens	216-219