>tr|I6YEW1|I6YEW1_MYCTU Class I SAM-dependent methyltransferase OS=Mycobacterium tuberculosis GN=Rv2990c MCVTWAEMPKIAALIRHIEDLHARHGRSYILRAGISSLFRYIEGVHGERPWGTVLDAGTG VKSLQWIQTLPTERWTAVTAARSLADKTRAALGSAMRPQDRLLVGNWVDDSLLAGETFDT ILVDYLVGAIEGFAPYWQDRVFERLRPHLADHGRLYLVGLEPYVQFEPETESGKIIWEIG RVRDACLLLAGERPYREFPLDWMLGRLGLAGFRILEARRFPIRYRARYVNGQLNMCLARI ERFSSNGLGMAMRAYVEELRARALQLNERQDGLWHGNDYVIAVEPM