>3FF2_1|Chain A|uncharacterized cystatin fold protein (YP_497570.1) from NTF2 superfamily|Novosphingobium aromaticivorans DSM 12444 (279238) GMSNLETAKAMIAAYNAQDVDTYVSYMTDDACEANYRGDVVREGKEGTRSGLAAAFARWPQNHAEIKDAQQVGTYVLMREHVTRGPATDGSPLVEPFDVVAVYSFEGDKCSRVEFIR