HEADER PROTEIN FIBRIL 31-DEC-69 6U42 TITLE Natively decorated ciliary doublet microtubule COMPND MOL_ID: 1; COMPND 2 MOLECULE: Tubulin beta; COMPND 3 CHAIN: 1, 3, 5, 7, 9, A1, A3, A5, A7, A9, B1, B3, B5, B8, C0, C2, C4, C6, C8, D0, D2, D4, D6, D8, E0, E2, E4, E6, E8, F0, F2, F6, F8, G0, G2, G4, G6, G8, H2, H4, H6, H8, I0, I2, I4, I8, J0, J2, J4, J6, J8, K0, K4, K6, K8, L0, L2, L4, L6, M0, M2, M4, M6, M8, N0, N2, N6, N8, O0, O2, O4, O6, O8, P4, P6, P8, Q0, Q2, Q4, Q6, Q8, R0, R2, R4, R6, R8, S0, S2, S4, S6, S8, T0, T2, T4, T6, T8, U2, U4, U6, U8, V0, V2, V4, V6, V8, W0, W2, W4, W6, W8, X0, X2, X4, X6, X8, Y0, Y2, Y4, Y6, Y8, Z0, Z2, Z4, Z6, Z8, 0A, 0C, 0E, 0G, 0I, 0K, 0M, 0O, 0Q, 0S, 0U, 0W, 0Y, 1A, 1C, 1E, 1G, 1K, 1M, 1O, 1Q, 1S, 1U, 1W, 2A, 2C, 2E, 2G, 2I, 2K, 2M, 2Q, 2S, 2U, 2W, 2Y, 3A, 3C, 3G, 3I, 3K, 3M, 3O, 3Q, 3S; COMPND 4 MOL_ID: 2; COMPND 5 Tubulin alpha; COMPND 6 CHAIN: 2, 4, 6, 8, A0, A2, A4, A8, B0, B2, B4, B7, B9, C1, C5, C7, C9, D1, D3, D5, D7, E1, E3, E5, E7, E9, F1, F3, F5, F7, F9, G1, G3, G5, G7, G9, H1, H3, H5, H7, H9, I1, I3, I5, I7, I9, J1, J3, J5, J7, J9, K1, K3, K5, K7, K9, L1, L3, L5, L7, L9, M1, M3, M5, M7, M9, N1, N3, N5, N7, N9, O1, O3, O5, O7, O9, P3, P5, P7, P9, Q1, Q3, Q5, Q9, R1, R3, R5, R7, R9, S1, S5, S7, S9, T1, T3, T5, T7, U1, U3, U5, U7, U9, V1, V3, V7, V9, W1, W3, W5, W7, W9, X3, X5, X7, X9, Y1, Y3, Y5, Y9, Z1, Z3, Z5, Z7, Z9, 0B, 0F, 0H, 0J, 0L, 0N, 0P, 0R, 0V, 0X, 0Z, 1B, 1D, 1F, 1H, 1L, 1N, 1P, 1R, 1T, 1V, 1X, 1Z, 2B, 2D, 2F, 2H, 2J, 2L, 2N, 2P, 2R, 2T, 2V, 2X, 2Z, 3B, 3D, 3F, 3H, 3J, 3L, 3N, 3P, 3R, 3T; COMPND 7 MOL_ID: 1; COMPND 8 Tubulin beta; COMPND 9 CHAIN: 1, 3, 5, 7, 9, A1, A3, A5, A7, A9, B1, B3, B5, B8, C0, C2, C4, C6, C8, D0, D2, D4, D6, D8, E0, E2, E4, E6, E8, F0, F2, F6, F8, G0, G2, G4, G6, G8, H2, H4, H6, H8, I0, I2, I4, I8, J0, J2, J4, J6, J8, K0, K4, K6, K8, L0, L2, L4, L6, M0, M2, M4, M6, M8, N0, N2, N6, N8, O0, O2, O4, O6, O8, P4, P6, P8, Q0, Q2, Q4, Q6, Q8, R0, R2, R4, R6, R8, S0, S2, S4, S6, S8, T0, T2, T4, T6, T8, U2, U4, U6, U8, V0, V2, V4, V6, V8, W0, W2, W4, W6, W8, X0, X2, X4, X6, X8, Y0, Y2, Y4, Y6, Y8, Z0, Z2, Z4, Z6, Z8, 0A, 0C, 0E, 0G, 0I, 0K, 0M, 0O, 0Q, 0S, 0U, 0W, 0Y, 1A, 1C, 1E, 1G, 1K, 1M, 1O, 1Q, 1S, 1U, 1W, 2A, 2C, 2E, 2G, 2I, 2K, 2M, 2Q, 2S, 2U, 2W, 2Y, 3A, 3C, 3G, 3I, 3K, 3M, 3O, 3Q, 3S; COMPND 10 MOL_ID: 2; COMPND 11 Tubulin alpha; COMPND 12 CHAIN: 2, 4, 6, 8, A0, A2, A4, A8, B0, B2, B4, B7, B9, C1, C5, C7, C9, D1, D3, D5, D7, E1, E3, E5, E7, E9, F1, F3, F5, F7, F9, G1, G3, G5, G7, G9, H1, H3, H5, H7, H9, I1, I3, I5, I7, I9, J1, J3, J5, J7, J9, K1, K3, K5, K7, K9, L1, L3, L5, L7, L9, M1, M3, M5, M7, M9, N1, N3, N5, N7, N9, O1, O3, O5, O7, O9, P3, P5, P7, P9, Q1, Q3, Q5, Q9, R1, R3, R5, R7, R9, S1, S5, S7, S9, T1, T3, T5, T7, U1, U3, U5, U7, U9, V1, V3, V7, V9, W1, W3, W5, W7, W9, X3, X5, X7, X9, Y1, Y3, Y5, Y9, Z1, Z3, Z5, Z7, Z9, 0B, 0F, 0H, 0J, 0L, 0N, 0P, 0R, 0V, 0X, 0Z, 1B, 1D, 1F, 1H, 1L, 1N, 1P, 1R, 1T, 1V, 1X, 1Z, 2B, 2D, 2F, 2H, 2J, 2L, 2N, 2P, 2R, 2T, 2V, 2X, 2Z, 3B, 3D, 3F, 3H, 3J, 3L, 3N, 3P, 3R, 3T; COMPND 13 MOL_ID: 1; COMPND 14 Tubulin beta; COMPND 15 CHAIN: 1, 3, 5, 7, 9, A1, A3, A5, A7, A9, B1, B3, B5, B8, C0, C2, C4, C6, C8, D0, D2, D4, D6, D8, E0, E2, E4, E6, E8, F0, F2, F6, F8, G0, G2, G4, G6, G8, H2, H4, H6, H8, I0, I2, I4, I8, J0, J2, J4, J6, J8, K0, K4, K6, K8, L0, L2, L4, L6, M0, M2, M4, M6, M8, N0, N2, N6, N8, O0, O2, O4, O6, O8, P4, P6, P8, Q0, Q2, Q4, Q6, Q8, R0, R2, R4, R6, R8, S0, S2, S4, S6, S8, T0, T2, T4, T6, T8, U2, U4, U6, U8, V0, V2, V4, V6, V8, W0, W2, W4, W6, W8, X0, X2, X4, X6, X8, Y0, Y2, Y4, Y6, Y8, Z0, Z2, Z4, Z6, Z8, 0A, 0C, 0E, 0G, 0I, 0K, 0M, 0O, 0Q, 0S, 0U, 0W, 0Y, 1A, 1C, 1E, 1G, 1K, 1M, 1O, 1Q, 1S, 1U, 1W, 2A, 2C, 2E, 2G, 2I, 2K, 2M, 2Q, 2S, 2U, 2W, 2Y, 3A, 3C, 3G, 3I, 3K, 3M, 3O, 3Q, 3S; EXPDTA ELECTRON MICROSCOPY DBREF 6U42 1 1 443 UNP P04690 TBB_CHLRE 1 443 DBREF 6U42 2 1 451 UNP P09204 TBA1_CHLRE 1 451 DBREF 6U42 U 1 443 UNP P04690 TBB_CHLRE 1 443 SEQRES 1 U2 183 GLY GLN LEU ASN ALA ASP LEU ARG LYS LEU ALA VAL ASN SEQRES 2 U2 183 LEU ILE PRO PHE PRO ARG LEU HIS PHE PHE MET VAL GLY SEQRES 3 U2 183 PHE THR PRO LEU THR SER ARG GLY SER GLN GLN TYR ARG SEQRES 4 U2 183 ALA LEU THR VAL PRO GLU LEU THR GLN GLN MET TRP ASP SEQRES 5 U2 183 ALA LYS ASN MET MET CYS ALA ALA ASP PRO ARG HIS GLY SEQRES 6 U2 183 ARG TYR LEU THR ALA SER ALA LEU PHE ARG GLY ARG MET SEQRES 7 U2 183 SER THR LYS GLU VAL ASP GLU GLN MET LEU ASN VAL GLN SEQRES 8 U2 183 ASN LYS ASN SER SER TYR PHE VAL GLU TRP ILE PRO ASN SEQRES 9 U2 183 ASN VAL LYS SER SER VAL CYS ASP ILE PRO PRO LYS GLY SEQRES 10 U2 183 LEU LYS MET SER ALA THR PHE ILE GLY ASN SER THR ALA SEQRES 11 U2 183 ILE GLN GLU MET PHE LYS ARG VAL SER GLU GLN PHE THR SEQRES 12 U2 183 ALA MET PHE ARG ARG LYS ALA PHE LEU HIS TRP TYR THR SEQRES 13 U2 183 GLY GLU GLY MET ASP GLU MET GLU PHE THR GLU ALA GLU SEQRES 14 U2 183 SER ASN MET ASN ASP LEU VAL SER GLU TYR GLN GLN TYR SEQRES 15 U2 183 GLN ATOM 1 N GLY F 244 205.675 272.748 564.337 1.00 94.44 ATOM 2 CA GLY F 244 206.371 271.485 564.194 1.00 94.44 ATOM 3 C GLY F 244 206.280 270.970 562.779 1.00 94.44 ATOM 4 O GLY F 244 205.497 271.455 561.961 1.00 94.44 ATOM 5 N GLN F 245 207.120 269.974 562.498 1.00 92.40 ATOM 6 CA GLN F 245 207.017 269.259 561.234 1.00 92.40 ATOM 7 C GLN F 245 205.823 268.321 561.235 1.00 92.40 ATOM 8 O GLN F 245 205.305 267.973 560.170 1.00 92.40 ATOM 9 CB GLN F 245 208.311 268.498 560.968 1.00 92.40 ATOM 10 CG GLN F 245 209.540 269.350 561.198 1.00 92.40 ATOM 11 CD GLN F 245 210.820 268.569 561.086 1.00 92.40 ATOM 12 OE1 GLN F 245 210.825 267.347 561.204 1.00 92.40 ATOM 13 NE2 GLN F 245 211.921 269.271 560.868 1.00 92.40 ATOM 14 N LEU F 246 205.377 267.904 562.415 1.00 91.05 ATOM 15 CA LEU F 246 204.137 267.150 562.553 1.00 91.05 ATOM 16 C LEU F 246 203.600 267.454 563.946 1.00 91.05 ATOM 17 O LEU F 246 204.063 266.873 564.930 1.00 91.05 ATOM 18 CB LEU F 246 204.365 265.660 562.352 1.00 91.05 ATOM 19 CG LEU F 246 203.110 264.802 562.177 1.00 91.05 ATOM 20 CD1 LEU F 246 203.405 263.626 561.276 1.00 91.05 ATOM 21 CD2 LEU F 246 202.577 264.315 563.509 1.00 91.05 ATOM 22 N ASN F 247 202.640 268.367 564.022 1.00 94.67 ATOM 23 CA ASN F 247 202.002 268.670 565.291 1.00 94.67 ATOM 24 C ASN F 247 201.065 267.544 565.695 1.00 94.67 ATOM 25 O ASN F 247 200.539 266.811 564.854 1.00 94.67 ATOM 26 CB ASN F 247 201.221 269.977 565.204 1.00 94.67 ATOM 27 CG ASN F 247 202.041 271.099 564.634 1.00 94.67 ATOM 28 OD1 ASN F 247 202.463 271.046 563.482 1.00 94.67 ATOM 29 ND2 ASN F 247 202.275 272.128 565.437 1.00 94.67 ATOM 30 N ALA F 248 200.859 267.408 567.000 1.00 95.37 ATOM 31 CA ALA F 248 199.918 266.427 567.529 1.00 95.37 ATOM 32 C ALA F 248 199.212 267.042 568.727 1.00 95.37 ATOM 33 O ALA F 248 199.786 267.125 569.816 1.00 95.37 ATOM 34 CB ALA F 248 200.620 265.128 567.914 1.00 95.37 ATOM 35 N ASP F 249 197.967 267.457 568.529 1.00 99.61 ATOM 36 CA ASP F 249 197.200 268.036 569.613 1.00 99.61 ATOM 37 C ASP F 249 196.754 266.952 570.590 1.00 99.61 ATOM 38 O ASP F 249 196.892 265.750 570.350 1.00 99.61 ATOM 39 CB ASP F 249 195.993 268.796 569.069 1.00 99.61 ATOM 40 CG ASP F 249 196.388 269.876 568.088 1.00 99.61 ATOM 41 OD1 ASP F 249 197.594 269.989 567.789 1.00 99.61 ATOM 42 OD2 ASP F 249 195.500 270.622 567.627 1.00 99.61 ATOM 43 N LEU F 250 196.205 267.405 571.713 1.00 95.20 ATOM 44 CA LEU F 250 195.847 266.489 572.784 1.00 95.20 ATOM 45 C LEU F 250 194.702 265.569 572.382 1.00 95.20 ATOM 46 O LEU F 250 194.685 264.397 572.767 1.00 95.20 ATOM 47 CB LEU F 250 195.518 267.299 574.033 1.00 95.20 ATOM 48 CG LEU F 250 194.754 266.700 575.203 1.00 95.20 ATOM 49 CD1 LEU F 250 195.357 265.392 575.649 1.00 95.20 ATOM 50 CD2 LEU F 250 194.774 267.701 576.343 1.00 95.20 ATOM 51 N ARG F 251 193.741 266.065 571.609 1.00 95.98 ATOM 52 CA ARG F 251 192.745 265.158 571.064 1.00 95.98 ATOM 53 C ARG F 251 193.424 264.180 570.122 1.00 95.98 ATOM 54 O ARG F 251 193.001 263.025 570.002 1.00 95.98 ATOM 55 CB ARG F 251 191.653 265.939 570.344 1.00 95.98 ATOM 56 CG ARG F 251 190.411 265.122 570.079 1.00 95.98 ATOM 57 CD ARG F 251 189.281 265.992 569.557 1.00 95.98 ATOM 58 NE ARG F 251 188.932 267.050 570.498 1.00 95.98 ATOM 59 CZ ARG F 251 188.127 266.882 571.541 1.00 95.98 ATOM 60 NH1 ARG F 251 187.584 265.696 571.778 1.00 95.98 ATOM 61 NH2 ARG F 251 187.866 267.900 572.347 1.00 95.98 ATOM 62 N LYS F 252 194.493 264.618 569.458 1.00 92.57 ATOM 63 CA LYS F 252 195.198 263.734 568.540 1.00 92.57 ATOM 64 C LYS F 252 195.871 262.589 569.285 1.00 92.57 ATOM 65 O LYS F 252 195.922 261.462 568.782 1.00 92.57 ATOM 66 CB LYS F 252 196.197 264.530 567.706 1.00 92.57 ATOM 67 CG LYS F 252 196.927 263.714 566.660 1.00 92.57 ATOM 68 CD LYS F 252 197.874 264.572 565.828 1.00 92.57 ATOM 69 CE LYS F 252 198.625 263.741 564.791 1.00 92.57 ATOM 70 NZ LYS F 252 199.572 264.537 563.944 1.00 92.57 ATOM 71 N LEU F 253 196.386 262.848 570.488 1.00 95.06 ATOM 72 CA LEU F 253 197.006 261.764 571.246 1.00 95.06 ATOM 73 C LEU F 253 195.987 260.795 571.835 1.00 95.06 ATOM 74 O LEU F 253 196.203 259.579 571.830 1.00 95.06 ATOM 75 CB LEU F 253 197.899 262.362 572.337 1.00 95.06 ATOM 76 CG LEU F 253 197.354 263.071 573.582 1.00 95.06 ATOM 77 CD1 LEU F 253 197.024 262.101 574.710 1.00 95.06 ATOM 78 CD2 LEU F 253 198.349 264.117 574.059 1.00 95.06 ATOM 79 N ALA F 254 194.865 261.309 572.332 1.00 92.16 ATOM 80 CA ALA F 254 193.880 260.436 572.956 1.00 92.16 ATOM 81 C ALA F 254 193.287 259.465 571.951 1.00 92.16 ATOM 82 O ALA F 254 193.058 258.295 572.270 1.00 92.16 ATOM 83 CB ALA F 254 192.777 261.265 573.606 1.00 92.16 ATOM 84 N VAL F 255 193.031 259.926 570.727 1.00 92.85 ATOM 85 CA VAL F 255 192.463 259.032 569.734 1.00 92.85 ATOM 86 C VAL F 255 193.488 258.004 569.285 1.00 92.85 ATOM 87 O VAL F 255 193.115 256.913 568.842 1.00 92.85 ATOM 88 CB VAL F 255 191.906 259.843 568.549 1.00 92.85 ATOM 89 CG1 VAL F 255 193.011 260.606 567.865 1.00 92.85 ATOM 90 CG2 VAL F 255 191.175 258.941 567.569 1.00 92.85 ATOM 91 N ASN F 256 194.775 258.306 569.422 1.00 90.66 ATOM 92 CA ASN F 256 195.827 257.371 569.054 1.00 90.66 ATOM 93 C ASN F 256 196.269 256.482 570.205 1.00 90.66 ATOM 94 O ASN F 256 197.110 255.603 569.998 1.00 90.66 ATOM 95 CB ASN F 256 197.039 258.125 568.513 1.00 90.66 ATOM 96 CG ASN F 256 196.931 258.407 567.039 1.00 90.66 ATOM 97 OD1 ASN F 256 196.765 259.552 566.623 1.00 90.66 ATOM 98 ND2 ASN F 256 197.024 257.361 566.235 1.00 90.66 ATOM 99 N LEU F 257 195.746 256.699 571.409 1.00 91.47 ATOM 100 CA LEU F 257 196.131 255.919 572.575 1.00 91.47 ATOM 101 C LEU F 257 194.965 255.240 573.276 1.00 91.47 ATOM 102 O LEU F 257 195.200 254.409 574.159 1.00 91.47 ATOM 103 CB LEU F 257 196.860 256.805 573.597 1.00 91.47 ATOM 104 CG LEU F 257 198.365 257.023 573.448 1.00 91.47 ATOM 105 CD1 LEU F 257 199.086 255.711 573.606 1.00 91.47 ATOM 106 CD2 LEU F 257 198.719 257.667 572.124 1.00 91.47 ATOM 107 N ILE F 258 193.728 255.570 572.924 1.00 92.97 ATOM 108 CA ILE F 258 192.535 255.068 573.593 1.00 92.97 ATOM 109 C ILE F 258 191.749 254.231 572.588 1.00 92.97 ATOM 110 O ILE F 258 191.087 254.789 571.702 1.00 92.97 ATOM 111 CB ILE F 258 191.677 256.212 574.142 1.00 92.97 ATOM 112 CG1 ILE F 258 192.442 256.987 575.207 1.00 92.97 ATOM 113 CG2 ILE F 258 190.379 255.678 574.699 1.00 92.97 ATOM 114 CD1 ILE F 258 191.812 258.310 575.537 1.00 92.97 ATOM 115 N PRO F 259 191.790 252.919 572.677 1.00 89.19 ATOM 116 CA PRO F 259 190.950 252.098 571.804 1.00 89.19 ATOM 117 C PRO F 259 189.585 251.833 572.410 1.00 89.19 ATOM 118 O PRO F 259 188.672 251.368 571.722 1.00 89.19 ATOM 119 CB PRO F 259 191.762 250.811 571.669 1.00 89.19 ATOM 120 CG PRO F 259 192.445 250.703 572.980 1.00 89.19 ATOM 121 CD PRO F 259 192.741 252.105 573.446 1.00 89.19 ATOM 122 N PHE F 260 189.437 252.105 573.705 1.00 91.05 ATOM 123 CA P