HEADER IMMUNE SYSTEM 20-SEP-07 2RCJ TITLE Solution structure of human Immunoglobulin M COMPND MOL_ID: 2; COMPND 2 MOLECULE: Light chain; COMPND 3 CHAIN: C, D, G, H, K, L, O, P, S, T; EXPDTA SOLUTION SCATTERING DBREF 2RCJ O 1 523 PDB 2RCJ 2RCJ 1 523 SEQRES 1 O 108 GLU SER VAL LEU THR GLN PRO PRO SER ALA SER GLY THR SEQRES 2 O 108 PRO GLY GLN ARG VAL THR ILE SER CYS THR GLY THR SER SEQRES 3 O 108 SER GLY SER ILE THR VAL ASN TRP TYR GLN GLN LEU PRO SEQRES 4 O 108 GLY MET ALA PRO LYS LEU LEU ILE TYR ARG ASP ALA MET SEQRES 5 O 108 ARG PRO SER GLY VAL PRO THR ARG PHE SER GLY SER LYS SEQRES 6 O 108 SER GLY THR SER ALA SER LEU ALA ILE SER GLY LEU GLU SEQRES 7 O 108 ALA GLU ASP GLU SER ASP TYR TYR CYS ALA SER TRP ASN SEQRES 8 O 108 SER SER ASP ASN SER TYR VAL PHE GLY THR GLY THR LYS SEQRES 9 O 108 VAL THR VAL LEU ATOM 1 CA GLU O 1 142.775 -91.970 -34.575 1.00 20.00 ATOM 2 CA SER O 2 140.044 -92.505 -32.070 1.00 20.00 ATOM 3 CA VAL O 3 137.961 -95.728 -32.129 1.00 20.00 ATOM 4 CA LEU O 4 137.910 -99.482 -32.726 1.00 20.00 ATOM 5 CA THR O 5 134.802-100.614 -34.599 1.00 20.00 ATOM 6 CA GLN O 6 132.493-103.327 -33.253 1.00 20.00 ATOM 7 CA PRO O 7 129.057-104.446 -34.431 1.00 20.00 ATOM 8 CA PRO O 8 126.449-102.936 -32.023 1.00 20.00 ATOM 9 CA SER O 9 124.862-106.282 -31.426 1.00 20.00 ATOM 10 CA ALA O 10 125.334-109.998 -31.764 1.00 20.00 ATOM 11 CA SER O 11 122.703-112.616 -31.024 1.00 20.00 ATOM 12 CA GLY O 12 121.979-116.270 -31.020 1.00 20.00 ATOM 13 CA THR O 13 120.168-119.111 -29.318 1.00 20.00 ATOM 14 CA PRO O 14 121.659-120.848 -26.261 1.00 20.00 ATOM 15 CA GLY O 15 124.404-123.282 -27.258 1.00 20.00 ATOM 16 CA GLN O 16 125.140-121.663 -30.607 1.00 20.00 ATOM 17 CA ARG O 17 128.506-120.256 -31.527 1.00 20.00 ATOM 18 CA VAL O 18 128.478-116.468 -31.474 1.00 20.00 ATOM 19 CA THR O 19 131.455-114.389 -32.524 1.00 20.00 ATOM 20 CA ILE O 20 132.139-110.659 -32.237 1.00 20.00 ATOM 21 CA SER O 21 134.406-108.720 -34.584 1.00 20.00 ATOM 22 CA CYS O 22 136.598-105.647 -33.892 1.00 20.00 ATOM 23 CA THR O 23 137.982-103.718 -36.817 1.00 20.00 ATOM 24 CA GLY O 24 140.958-101.435 -36.388 1.00 20.00 ATOM 25 CA THR O 25 143.883 -99.884 -38.288 1.00 20.00 ATOM 26 CA SER O 26 147.578-100.477 -38.851 1.00 20.00 ATOM 27 CA SER O 27 149.905-102.747 -39.600 1.00 20.00 ATOM 28 CA GLY O 28 147.904-103.939 -36.746 1.00 20.00 ATOM 29 CA SER O 29 150.692-102.961 -34.358 1.00 20.00 ATOM 30 CA ILE O 30 149.740-104.090 -30.872 1.00 20.00 ATOM 31 CA THR O 31 147.888-106.916 -28.998 1.00 20.00 ATOM 32 CA VAL O 32 144.113-106.916 -28.331 1.00 20.00 ATOM 33 CA ASN O 33 142.229-107.374 -25.052 1.00 20.00 ATOM 34 CA TRP O 34 138.525-108.167 -24.621 1.00 20.00 ATOM 35 CA TYR O 35 136.371-107.003 -21.708 1.00 20.00 ATOM 36 CA GLN O 36 132.982-108.116 -20.563 1.00 20.00 ATOM 37 CA GLN O 37 130.877-105.454 -18.892 1.00 20.00 ATOM 38 CA LEU O 38 127.472-104.834 -17.393 1.00 20.00 ATOM 39 CA PRO O 39 126.756-101.131 -18.143 1.00 20.00 ATOM 40 CA GLY O 40 128.104 -98.615 -15.614 1.00 20.00 ATOM 41 CA MET O 41 129.644-101.425 -13.601 1.00 20.00 ATOM 42 CA ALA O 42 133.308-102.462 -13.557 1.00 20.00 ATOM 43 CA PRO O 43 134.429-104.396 -16.616 1.00 20.00 ATOM 44 CA LYS O 44 136.313-107.639 -16.304 1.00 20.00 ATOM 45 CA LEU O 45 139.245-108.820 -18.490 1.00 20.00 ATOM 46 CA LEU O 46 138.177-111.858 -20.556 1.00 20.00 ATOM 47 CA ILE O 47 141.021-112.121 -23.065 1.00 20.00 ATOM 48 CA TYR O 48 144.503-110.536 -22.991 1.00 20.00 ATOM 49 CA ARG O 49 147.250-110.377 -25.569 1.00 20.00 ATOM 50 CA ASP O 50 145.010-111.510 -28.488 1.00 20.00 ATOM 51 CA ALA O 51 144.290-115.009 -27.312 1.00 20.00 ATOM 52 CA MET O 52 145.173-115.538 -23.683 1.00 20.00 ATOM 53 CA ARG O 53 142.653-116.152 -20.934 1.00 20.00 ATOM 54 CA PRO O 54 142.913-115.243 -17.249 1.00 20.00 ATOM 55 CA SER O 55 142.136-118.013 -14.793 1.00 20.00 ATOM 56 CA GLY O 56 138.456-118.142 -13.935 1.00 20.00 ATOM 57 CA VAL O 57 137.410-117.328 -17.469 1.00 20.00 ATOM 58 CA PRO O 58 135.515-120.209 -19.095 1.00 20.00 ATOM 59 CA THR O 59 137.098-122.281 -21.857 1.00 20.00 ATOM 60 CA ARG O 60 134.293-121.315 -24.263 1.00 20.00 ATOM 61 CA PHE O 61 135.819-117.887 -24.774 1.00 20.00 ATOM 62 CA SER O 62 138.525-117.672 -27.378 1.00 20.00 ATOM 63 CA GLY O 63 140.330-114.836 -29.086 1.00 20.00 ATOM 64 CA SER O 64 141.853-114.362 -32.470 1.00 20.00 ATOM 65 CA LYS O 65 143.779-111.638 -34.303 1.00 20.00 ATOM 66 CA SER O 66 145.028-111.067 -37.844 1.00 20.00 ATOM 67 CA GLY O 67 146.195-107.942 -39.573 1.00 20.00 ATOM 68 CA THR O 68 144.133-105.059 -38.357 1.00 20.00 ATOM 69 CA SER O 69 141.220-107.190 -37.247 1.00 20.00 ATOM 70 CA ALA O 70 140.401-109.263 -34.192 1.00 20.00 ATOM 71 CA SER O 71 137.559-111.360 -32.970 1.00 20.00 ATOM 72 CA LEU O 72 136.036-112.844 -29.824 1.00 20.00 ATOM 73 CA ALA O 73 134.385-116.326 -30.035 1.00 20.00 ATOM 74 CA ILE O 74 131.746-117.566 -27.588 1.00 20.00 ATOM 75 CA SER O 75 131.480-121.206 -28.189 1.00 20.00 ATOM 76 CA GLY O 76 128.172-122.278 -26.819 1.00 20.00 ATOM 77 CA LEU O 77 126.214-119.193 -25.825 1.00 20.00 ATOM 78 CA GLU O 78 124.706-119.224 -22.342 1.00 20.00 ATOM 79 CA ALA O 79 122.293-117.043 -20.451 1.00 20.00 ATOM 80 CA GLU O 80 125.184-115.553 -18.453 1.00 20.00 ATOM 81 CA ASP O 81 126.714-114.248 -21.647 1.00 20.00 ATOM 82 CA GLU O 82 124.172-111.515 -22.051 1.00 20.00 ATOM 83 CA SER O 83 126.368-108.477 -21.554 1.00 20.00 ATOM 84 CA ASP O 84 128.415-105.797 -23.280 1.00 20.00 ATOM 85 CA TYR O 85 131.772-106.709 -24.806 1.00 20.00 ATOM 86 CA TYR O 86 134.642-104.330 -25.637 1.00 20.00 ATOM 87 CA CYS O 87 137.874-104.960 -27.500 1.00 20.00 ATOM 88 CA ALA O 88 140.884-102.734 -26.758 1.00 20.00 ATOM 89 CA SER O 89 144.406-101.906 -27.965 1.00 20.00 ATOM 90 CA TRP O 90 147.218 -99.388 -27.719 1.00 20.00 ATOM 91 CA ASN O 91 147.732 -97.128 -30.681 1.00 20.00 ATOM 92 CA SER O 92 151.364 -96.477 -31.579 1.00 20.00 ATOM 93 CA SER O 93 151.013 -93.219 -33.505 1.00 20.00 ATOM 94 CA ASP O 94 148.544 -91.606 -31.130 1.00 20.00 ATOM 95 CA ASN O 95 150.077 -92.876 -27.947 1.00 20.00 ATOM 96 CA SER O 96 146.643 -93.774 -26.653 1.00 20.00 ATOM 97 CA TYR O 97 144.752 -96.748 -25.344 1.00 20.00 ATOM 98 CA VAL O 98 141.748 -97.257 -27.601 1.00 20.00 ATOM 99 CA PHE O 99 138.426 -98.958 -26.779 1.00 20.00 ATOM 100 CA GLY O 100 136.082-100.564 -29.234 1.00 20.00 ATOM 101 CA THR O 101 132.583 -99.042 -29.655 1.00 20.00 ATOM 102 CA GLY O 102 131.244-102.192 -28.062 1.00 20.00 ATOM 103 CA THR O 103 128.766-105.022 -28.653 1.00 20.00 ATOM 104 CA LYS O 104 125.648-106.104 -26.857 1.00 20.00 ATOM 105 CA VAL O 105 124.782-109.804 -26.897 1.00 20.00 ATOM 106 CA THR O 106 121.287-111.138 -26.536 1.00 20.00 ATOM 107 CA VAL O 107 120.457-114.772 -25.807 1.00 20.00 ATOM 108 CA LEU O 108 117.652-115.321 -28.209 1.00 20.00 TER