1B9S 2.50 LIG: FDI COF: ION: : PROTEIN (NEURAMINIDASE) 1B9T 2.40 LIG: RAI COF: ION: : PROTEIN (NEURAMINIDASE) 1B9V 2.35 LIG: RA2 COF: ION: : PROTEIN (NEURAMINIDASE) 1INF 2.40 LIG: ST4 COF: ION: : INFLUENZA VIRUS B/LEE/40 NEURAMINIDASE 1INV 2.40 LIG: EQP COF: ION: : INFLUENZA VIRUS B/LEE/40 NEURAMINIDASE 1IVB 2.40 LIG: ST1 COF: ION: : INFLUENZA VIRUS B/LEE/40 NEURAMINIDASE 1VCJ 2.40 LIG: IBA COF: ION: : NEURAMINIDASE