HEADER PHOTOSYNTHESIS 31-DEC-69 7VEA TITLE Pentacylindrical allophycocyanin core from Thermosynechococcus TITLE 2 vulcanus COMPND MOL_ID: 2; COMPND 2 MOLECULE: Allophycocyanin beta chain; COMPND 3 CHAIN: aB, aD, aF, aH, aJ, aL, aN, aP, bN, bP, bR, bT, bV, bX, cB, cD, cF, cH, cJ, cL, dB, dD, dF, dH, dJ, dL, dN, dP, eN, eP, eR, eT, eV, eX, fB, fD, fF, fH, fJ, fL; COMPND 4 MOL_ID: 1; COMPND 5 Allophycocyanin alpha chain; COMPND 6 CHAIN: aA, aC, aE, aG, aI, aK, aO, aQ, bM, bO, bQ, bS, bU, bW, cA, cC, cE, cG, cI, cK, dA, dC, dE, dG, dI, dK, dO, dQ, eM, eO, eQ, eS, eU, eW, fA, fC, fE, fG, fI, fK; COMPND 7 MOL_ID: 2; COMPND 8 Allophycocyanin beta chain; COMPND 9 CHAIN: aB, aD, aF, aH, aJ, aL, aN, aP, bN, bP, bR, bT, bV, bX, cB, cD, cF, cH, cJ, cL, dB, dD, dF, dH, dJ, dL, dN, dP, eN, eP, eR, eT, eV, eX, fB, fD, fF, fH, fJ, fL; EXPDTA ELECTRON MICROSCOPY DBREF 7VEA c 1 174 UNP P50031 APCB_THEEB 1 161 MODRES 7VEA MEN 71 ASN modified residue MODRES 7VEA MEN e 71 ASN modified residue SEQRES 1 eV 161 MET GLN ASP ALA ILE THR ALA VAL ILE ASN ALA SER ASP SEQRES 2 eV 161 VAL GLN GLY LYS TYR LEU ASP THR ALA ALA MET GLU LYS SEQRES 3 eV 161 LEU LYS ALA TYR PHE ALA THR GLY GLU LEU ARG VAL ARG SEQRES 4 eV 161 ALA ALA SER VAL ILE SER ALA ASN ALA ALA ASN ILE VAL SEQRES 5 eV 161 LYS GLU ALA VAL ALA LYS SER LEU LEU TYR SER ASP ILE SEQRES 6 eV 161 THR ARG PRO GLY GLY ASN MET TYR THR THR ARG ARG TYR SEQRES 7 eV 161 ALA ALA CYS ILE ARG ASP LEU ASP TYR TYR LEU ARG TYR SEQRES 8 eV 161 ALA THR TYR ALA MET LEU ALA GLY ASP PRO SER ILE LEU SEQRES 9 eV 161 ASP GLU ARG VAL LEU ASN GLY LEU LYS GLU THR TYR ASN SEQRES 10 eV 161 SER LEU GLY VAL PRO ILE ALA ALA THR VAL GLN ALA ILE SEQRES 11 eV 161 GLN ALA MET LYS GLU VAL THR ALA SER LEU VAL GLY ALA SEQRES 12 eV 161 ASP ALA GLY LYS GLU MET GLY ILE TYR PHE ASP TYR ILE SEQRES 13 eV 161 CYS SER GLY LEU SER ATOM 1 N MET b 1 142.431 196.110 136.964 1.00188.88 ATOM 2 CA MET b 1 142.167 196.971 135.820 1.00172.90 ATOM 3 C MET b 1 141.839 196.145 134.584 1.00184.79 ATOM 4 O MET b 1 142.385 195.059 134.389 1.00207.63 ATOM 5 CB MET b 1 143.367 197.876 135.542 1.00162.85 ATOM 6 N GLN b 2 140.944 196.665 133.749 1.00176.73 ATOM 7 CA GLN b 2 140.536 195.996 132.521 1.00156.38 ATOM 8 C GLN b 2 140.795 196.911 131.336 1.00135.49 ATOM 9 O GLN b 2 140.307 198.046 131.301 1.00 98.96 ATOM 10 CB GLN b 2 139.060 195.596 132.570 1.00162.19 ATOM 11 CG GLN b 2 138.773 194.399 133.453 1.00167.86 ATOM 12 CD GLN b 2 137.398 193.813 133.207 1.00171.82 ATOM 13 OE1 GLN b 2 137.166 192.626 133.437 1.00171.76 ATOM 14 NE2 GLN b 2 136.478 194.644 132.734 1.00178.78 ATOM 15 N ASP b 3 141.560 196.413 130.372 1.00161.30 ATOM 16 CA ASP b 3 141.686 197.052 129.076 1.00171.86 ATOM 17 C ASP b 3 140.393 196.851 128.287 1.00175.78 ATOM 18 O ASP b 3 139.502 196.098 128.689 1.00184.08 ATOM 19 CB ASP b 3 142.886 196.468 128.326 1.00178.27 ATOM 20 CG ASP b 3 143.350 197.342 127.186 1.00194.53 ATOM 21 OD1 ASP b 3 143.723 198.503 127.445 1.00221.56 ATOM 22 OD2 ASP b 3 143.357 196.862 126.034 1.00213.61 ATOM 23 N ALA b 4 140.279 197.547 127.155 1.00162.02 ATOM 24 CA ALA b 4 139.174 197.257 126.247 1.00145.86 ATOM 25 C ALA b 4 139.258 195.823 125.748 1.00133.03 ATOM 26 O ALA b 4 138.253 195.104 125.713 1.00136.46 ATOM 27 CB ALA b 4 139.179 198.237 125.076 1.00142.47 ATOM 28 N ILE b 5 140.463 195.385 125.381 1.00123.96 ATOM 29 CA ILE b 5 140.674 194.004 124.961 1.00127.19 ATOM 30 C ILE b 5 140.371 193.047 126.103 1.00128.92 ATOM 31 O ILE b 5 139.744 191.999 125.906 1.00121.52 ATOM 32 CB ILE b 5 142.112 193.833 124.440 1.00135.57 ATOM 33 CG1 ILE b 5 142.299 194.647 123.163 1.00139.35 ATOM 34 CG2 ILE b 5 142.440 192.365 124.219 1.00131.61 ATOM 35 CD1 ILE b 5 143.726 194.784 122.749 1.00149.03 ATOM 36 N THR b 6 140.814 193.388 127.315 1.00142.96 ATOM 37 CA THR b 6 140.557 192.526 128.462 1.00155.54 ATOM 38 C THR b 6 139.062 192.371 128.709 1.00148.27 ATOM 39 O THR b 6 138.581 191.262 128.970 1.00157.38 ATOM 40 CB THR b 6 141.254 193.082 129.705 1.00160.00 ATOM 41 OG1 THR b 6 142.674 193.050 129.513 1.00171.60 ATOM 42 CG2 THR b 6 140.899 192.257 130.927 1.00149.95 ATOM 43 N ALA b 7 138.309 193.469 128.619 1.00133.86 ATOM 44 CA ALA b 7 136.869 193.394 128.844 1.00124.37 ATOM 45 C ALA b 7 136.184 192.538 127.787 1.00108.07 ATOM 46 O ALA b 7 135.316 191.719 128.110 1.00111.84 ATOM 47 CB ALA b 7 136.268 194.798 128.870 1.00131.73 ATOM 48 N VAL b 8 136.557 192.712 126.518 1.00108.68 ATOM 49 CA VAL b 8 135.941 191.928 125.450 1.00122.74 ATOM 50 C VAL b 8 136.253 190.449 125.634 1.00111.70 ATOM 51 O VAL b 8 135.370 189.589 125.528 1.00108.40 ATOM 52 CB VAL b 8 136.405 192.438 124.074 1.00146.45 ATOM 53 CG1 VAL b 8 135.899 191.524 122.971 1.00153.17 ATOM 54 CG2 VAL b 8 135.924 193.863 123.850 1.00164.54 ATOM 55 N ILE b 9 137.516 190.134 125.925 1.00119.24 ATOM 56 CA ILE b 9 137.906 188.745 126.145 1.00124.32 ATOM 57 C ILE b 9 137.182 188.178 127.357 1.00128.24 ATOM 58 O ILE b 9 136.787 187.006 127.372 1.00138.82 ATOM 59 CB ILE b 9 139.434 188.636 126.297 1.00124.35 ATOM 60 N ASN b 10 137.001 188.999 128.394 1.00127.81 ATOM 61 CA ASN b 10 136.305 188.544 129.592 1.00136.69 ATOM 62 C ASN b 10 134.855 188.188 129.292 1.00150.30 ATOM 63 O ASN b 10 134.340 187.181 129.791 1.00148.55 ATOM 64 CB ASN b 10 136.374 189.616 130.676 1.00129.45 ATOM 65 CG ASN b 10 135.703 189.186 131.956 1.00129.60 ATOM 66 OD1 ASN b 10 135.731 188.011 132.321 1.00153.00 ATOM 67 ND2 ASN b 10 135.086 190.135 132.646 1.00123.68 ATOM 68 N ALA b 11 134.177 189.010 128.489 1.00165.90 ATOM 69 CA ALA b 11 132.797 188.708 128.121 1.00168.96 ATOM 70 C ALA b 11 132.714 187.391 127.362 1.00166.19 ATOM 71 O ALA b 11 131.856 186.548 127.647 1.00170.78 ATOM 72 CB ALA b 11 132.215 189.851 127.290 1.00171.24 ATOM 73 N SER b 12 133.617 187.189 126.399 1.00156.05 ATOM 74 CA SER b 12 133.636 185.928 125.667 1.00150.40 ATOM 75 C SER b 12 133.920 184.760 126.602 1.00117.21 ATOM 76 O SER b 12 133.307 183.693 126.480 1.00123.62 ATOM 77 CB SER b 12 134.671 185.987 124.544 1.00164.59 ATOM 78 OG SER b 12 134.316 186.954 123.570 1.00146.63 ATOM 79 N ASP b 13 134.844 184.947 127.546 1.00114.49 ATOM 80 CA ASP b 13 135.180 183.879 128.481 1.00153.15 ATOM 81 C ASP b 13 133.988 183.511 129.354 1.00149.79 ATOM 82 O ASP b 13 133.747 182.327 129.620 1.00143.93 ATOM 83 CB ASP b 13 136.371 184.298 129.341 1.00195.31 ATOM 84 CG ASP b 13 136.918 183.157 130.174 1.00215.64 ATOM 85 OD1 ASP b 13 137.295 182.120 129.588 1.00221.34 ATOM 86 OD2 ASP b 13 136.981 183.302 131.414 1.00215.12 ATOM 87 N VAL b 14 133.232 184.511 129.813 1.00159.00 ATOM 88 CA VAL b 14 132.047 184.235 130.622 1.00179.01 ATOM 89 C VAL b 14 131.041 183.415 129.826 1.00182.98 ATOM 90 O VAL b 14 130.439 182.468 130.348 1.00167.08 ATOM 91 CB VAL b 14 131.428 185.547 131.138 1.00194.19 ATOM 92 CG1 VAL b 14 130.090 185.274 131.803 1.00206.68 ATOM 93 CG2 VAL b 14 132.373 186.224 132.112 1.00191.64 ATOM 94 N GLN b 15 130.841 183.761 128.553 1.00198.46 ATOM 95 CA GLN b 15 129.991 182.937 127.701 1.00208.04 ATOM 96 C GLN b 15 130.547 181.528 127.556 1.00201.31 ATOM 97 O GLN b 15 129.780 180.567 127.432 1.00202.76 ATOM 98 CB GLN b 15 129.841 183.578 126.323 1.00216.70 ATOM 99 CG GLN b 15 129.258 184.971 126.344 1.00233.15 ATOM 100 CD GLN b 15 129.549 185.728 125.067 1.00269.90 ATOM 101 OE1 GLN b 15 129.759 186.940 125.087 1.00298.34 ATOM 102 NE2 GLN b 15 129.567 185.016 123.945 1.00275.19 ATOM 103 N GLY b 16 131.870 181.384 127.570 1.00173.97 ATOM 104 CA GLY b 16 132.504 180.110 127.328 1.00162.25 ATOM 105 C GLY b 16 132.744 179.801 125.870 1.00164.42 ATOM 106 O GLY b 16 133.433 178.820 125.564 1.00155.61 ATOM 107 N LYS b 17 132.202 180.607 124.964 1.00174.82 ATOM 108 CA LYS b 17 132.453 180.457 123.542 1.00173.76 ATOM 109 C LYS b 17 133.702 181.231 123.150 1.00143.68 ATOM 110 O LYS b 17 134.089 182.200 123.808 1.00145.26 ATOM 111 CB LYS b 17 131.257 180.948 122.724 1.00197.81 ATOM 112 CG LYS b 17 129.972 180.179 122.982 1.00220.15 ATOM 113 CD LYS b 17 128.942 180.442 121.896 1.00236.38 ATOM 114 CE LYS b 17 127.759 179.498 122.019 1.00237.61 ATOM 115 NZ LYS b 17 126.815 179.644 120.879 1.00235.07 ATOM 116 N TYR b 18 134.332 180.794 122.064 1.00145.46 ATOM 117 CA TYR b 18 135.496 181.489 121.547 1.00165.15 ATOM 118 C TYR b 18 135.109 182.903 121.115 1.00174.16 ATOM 119 O TYR b 18 133.933 183.276 121.089 1.00159.03 ATOM 120 CB TYR b 18 136.106 180.713 120.379 1.00185.75 ATOM 121 CG TYR b 18 136.793 179.422 120.777 1.00201.33 ATOM 122 CD1 TYR b 18 136.072 178.359 121.310 1.00214.89 ATOM 123 CD2 T