Upper HA GLU- 15 - HN GLY 16 2.96 15 0.43 0.62 ++++++++ +++ +++* Upper HA PHE 59 - HN PHE 60 3.24 20 0.35 0.38 +++++++++++*++++++++ Upper HA ASN 28 - HN GLU- 29 3.30 20 0.26 0.30 ++++++++++*+++++++++ Upper HB VAL 70 - HN LEU 71 3.89 5 0.13 0.36 + + ++ * Upper HN THR 23 - HN VAL 24 4.01 2 0.06 0.27 * + Upper HN LEU 104 - HA LEU 104 2.65 1 0.06 0.28 * Upper HN MET 96 - HB2 MET 96 3.42 1 0.05 0.22 * Upper HN VAL 70 - HB VAL 70 2.90 2 0.04 0.21 + * Upper HN ASP- 76 - HB2 ASP- 76 3.14 1 0.04 0.21 * Upper HN ASN 69 - HB VAL 70 4.10 1 0.04 0.22 * Upper HB2 LEU 63 - HN ALA 64 3.61 2 0.04 0.39 + * Upper HB3 LEU 31 - HN GLN 32 3.55 2 0.03 0.26 +* Upper HB3 CYSS 53 - HN ARG+ 54 3.33 1 0.03 0.55 * Upper HB3 LEU 123 - HN ALA 124 3.61 1 0.02 0.40 * Cutoffs: Upper distance limits : 0.20 A