Upper HA LEU 50 - HN HIS 51 3.39 1 0.09 0.23 * Upper HN ASN 38 - HB3 ASN 38 3.24 1 0.07 0.27 * Upper HN ILE 61 - HB ILE 61 3.30 2 0.06 0.21 + * Upper HN ASP- 36 - HB2 ASP- 36 3.17 3 0.06 0.25 * + + Upper HN ASP- 36 - HB3 ASP- 36 3.17 1 0.04 0.23 * Upper HN ARG+ 52 - HB3 ARG+ 52 3.76 1 0.04 0.22 * Upper HA GLU- 40 - HN PHE 41 2.83 2 0.04 0.36 + * Upper HN VAL 102 - HB VAL 102 3.27 1 0.01 0.22 * Upper HN ASN 38 - HB2 ASN 38 3.24 1 0.01 0.28 * Cutoffs: Upper distance limits : 0.20 A