HEADER TRANSFERASE/DNA 15-MAR-22 7UBU TITLE CRYSTAL STRUCTURE OF ZMET2 IN COMPLEX WITH HEMIMETHYLATED CAG DNA AND TITLE 2 A HISTONE H3KC9ME2 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA (CYTOSINE-5)-METHYLTRANSFERASE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CHROMOMETHYLASE 1,DNA CYTOSINE METHYLTRANSFERASE MET2A,ZEA COMPND 5 METHYLTRANSFERASE2,ZMET2; COMPND 6 EC: 2.1.1.37; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: HISTONE H3.2; COMPND 10 CHAIN: P, Q; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: 5MC SSDNA; COMPND 14 CHAIN: B; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: C49 SSDNA; COMPND 18 CHAIN: C; COMPND 19 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ZEA MAYS; SOURCE 3 ORGANISM_TAXID: 4577; SOURCE 4 GENE: MET2A; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: ZEA MAYS; SOURCE 9 ORGANISM_TAXID: 4577; SOURCE 10 GENE: H3C2, H3C3, H3C4; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 12 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: ZEA MAYS; SOURCE 16 ORGANISM_TAXID: 4577; SOURCE 17 MOL_ID: 4; SOURCE 18 SYNTHETIC: YES; SOURCE 19 ORGANISM_SCIENTIFIC: ZEA MAYS; SOURCE 20 ORGANISM_TAXID: 4577 KEYWDS DNA METHYLTRANSFERASE, COMPLEX, DNA BINDING PROTEIN, TRANSFERASE, KEYWDS 2 TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.FANG,J.SONG REVDAT 5 23-OCT-24 7UBU 1 REMARK REVDAT 4 15-NOV-23 7UBU 1 REMARK REVDAT 3 18-OCT-23 7UBU 1 REMARK REVDAT 2 20-JUL-22 7UBU 1 JRNL REVDAT 1 08-JUN-22 7UBU 0 JRNL AUTH J.FANG,J.JIANG,S.M.LEICHTER,J.LIU,M.BISWAL,N.KHUDAVERDYAN, JRNL AUTH 2 X.ZHONG,J.SONG JRNL TITL MECHANISTIC BASIS FOR MAINTENANCE OF CHG DNA METHYLATION IN JRNL TITL 2 PLANTS. JRNL REF NAT COMMUN V. 13 3877 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35790763 JRNL DOI 10.1038/S41467-022-31627-3 REMARK 2 REMARK 2 RESOLUTION. 2.39 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.39 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 96.81 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 50221 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.980 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 96.8100 - 5.7600 0.98 3664 152 0.1700 0.2090 REMARK 3 2 5.7600 - 4.5700 0.98 3495 145 0.1586 0.2004 REMARK 3 3 4.5700 - 3.9900 0.98 3468 143 0.1532 0.2082 REMARK 3 4 3.9900 - 3.6300 0.98 3425 143 0.1993 0.2438 REMARK 3 5 3.6300 - 3.3700 0.99 3430 142 0.2204 0.2398 REMARK 3 6 3.3700 - 3.1700 0.99 3441 143 0.2357 0.3272 REMARK 3 7 3.1700 - 3.0100 0.99 3429 142 0.2644 0.3108 REMARK 3 8 3.0100 - 2.8800 0.99 3414 141 0.2899 0.3159 REMARK 3 9 2.8800 - 2.7700 1.00 3436 143 0.2969 0.3219 REMARK 3 10 2.7700 - 2.6700 1.00 3420 142 0.3114 0.3522 REMARK 3 11 2.6700 - 2.5900 1.00 3398 141 0.3275 0.3760 REMARK 3 12 2.5900 - 2.5200 0.99 3436 142 0.3472 0.3819 REMARK 3 13 2.5200 - 2.4500 0.99 3423 142 0.3725 0.4141 REMARK 3 14 2.4500 - 2.3900 0.98 3342 139 0.3870 0.3892 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.690 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 62.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 77.66 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 14 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 133 THROUGH 268 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.2589 23.0784 12.5213 REMARK 3 T TENSOR REMARK 3 T11: 0.3589 T22: 0.5399 REMARK 3 T33: 0.5552 T12: 0.0097 REMARK 3 T13: 0.0027 T23: 0.0374 REMARK 3 L TENSOR REMARK 3 L11: 3.0711 L22: 8.8844 REMARK 3 L33: 1.3376 L12: 1.9350 REMARK 3 L13: 0.0536 L23: -0.7016 REMARK 3 S TENSOR REMARK 3 S11: -0.0410 S12: -0.0105 S13: 0.0250 REMARK 3 S21: 0.1519 S22: 0.0478 S23: -0.3473 REMARK 3 S31: -0.1581 S32: 0.1267 S33: -0.0085 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 269 THROUGH 518 ) REMARK 3 ORIGIN FOR THE GROUP (A): -28.6190 -15.1015 0.4167 REMARK 3 T TENSOR REMARK 3 T11: 0.4022 T22: 0.4047 REMARK 3 T33: 0.5743 T12: 0.0254 REMARK 3 T13: 0.0032 T23: 0.0254 REMARK 3 L TENSOR REMARK 3 L11: 1.6132 L22: 2.6374 REMARK 3 L33: 0.8926 L12: 0.5305 REMARK 3 L13: -0.0681 L23: 0.6621 REMARK 3 S TENSOR REMARK 3 S11: -0.0700 S12: 0.1808 S13: -0.4855 REMARK 3 S21: -0.1411 S22: 0.0017 S23: 0.0404 REMARK 3 S31: 0.1972 S32: 0.0073 S33: 0.0716 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 519 THROUGH 889 ) REMARK 3 ORIGIN FOR THE GROUP (A): -40.8051 -0.5542 22.4789 REMARK 3 T TENSOR REMARK 3 T11: 0.4673 T22: 0.4816 REMARK 3 T33: 0.6211 T12: -0.0099 REMARK 3 T13: -0.0044 T23: 0.0588 REMARK 3 L TENSOR REMARK 3 L11: 1.3734 L22: 1.5016 REMARK 3 L33: 1.0911 L12: 0.3924 REMARK 3 L13: -0.4856 L23: -0.3346 REMARK 3 S TENSOR REMARK 3 S11: 0.0508 S12: -0.2069 S13: -0.1106 REMARK 3 S21: 0.2739 S22: -0.0550 S23: 0.1404 REMARK 3 S31: 0.0368 S32: -0.0350 S33: -0.0015 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'P' AND (RESID 2 THROUGH 6 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.6850 21.4883 24.2743 REMARK 3 T TENSOR REMARK 3 T11: 0.9598 T22: 1.1705 REMARK 3 T33: 1.1715 T12: -0.0168 REMARK 3 T13: -0.1817 T23: -0.1329 REMARK 3 L TENSOR REMARK 3 L11: 4.2003 L22: 4.4163 REMARK 3 L33: 3.9726 L12: -1.5836 REMARK 3 L13: -3.9473 L23: 0.7275 REMARK 3 S TENSOR REMARK 3 S11: -0.1477 S12: -0.2848 S13: -0.5311 REMARK 3 S21: 0.5793 S22: -0.4868 S23: 0.3470 REMARK 3 S31: -0.0537 S32: 0.3985 S33: 0.3690 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'P' AND (RESID 7 THROUGH 14 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.3466 21.1082 21.7480 REMARK 3 T TENSOR REMARK 3 T11: 0.6703 T22: 0.7414 REMARK 3 T33: 1.1527 T12: 0.0234 REMARK 3 T13: 0.0711 T23: -0.0462 REMARK 3 L TENSOR REMARK 3 L11: 6.0315 L22: 4.3831 REMARK 3 L33: 5.0718 L12: -5.1442 REMARK 3 L13: -5.5352 L23: 4.7187 REMARK 3 S TENSOR REMARK 3 S11: 0.7970 S12: -0.6538 S13: 1.8403 REMARK 3 S21: 0.3947 S22: -1.1144 S23: 1.3851 REMARK 3 S31: -1.0859 S32: -1.0732 S33: 0.1964 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'P' AND (RESID 15 THROUGH 19 ) REMARK 3 ORIGIN FOR THE GROUP (A): -29.2098 21.2013 23.0136 REMARK 3 T TENSOR REMARK 3 T11: 1.0152 T22: 0.9661 REMARK 3 T33: 1.4970 T12: -0.1445 REMARK 3 T13: -0.0414 T23: -0.1479 REMARK 3 L TENSOR REMARK 3 L11: 7.3862 L22: 5.7726 REMARK 3 L33: 6.6738 L12: -6.0372 REMARK 3 L13: -7.0195 L23: 5.6975 REMARK 3 S TENSOR REMARK 3 S11: -0.7371 S12: -0.0535 S13: 1.1341 REMARK 3 S21: 0.6303 S22: 1.3731 S23: -2.3053 REMARK 3 S31: -0.3928 S32: 1.1295 S33: -0.0642 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'P' AND (RESID 20 THROUGH 24 ) REMARK 3 ORIGIN FOR THE GROUP (A): -39.6325 20.3615 25.8805 REMARK 3 T TENSOR REMARK 3 T11: 0.9009 T22: 0.9676 REMARK 3 T33: 1.1669 T12: 0.0866 REMARK 3 T13: 0.1591 T23: 0.1320 REMARK 3 L TENSOR REMARK 3 L11: 1.9465 L22: 7.2270 REMARK 3 L33: 2.1781 L12: 2.6416 REMARK 3 L13: 1.9042 L23: 3.6629 REMARK 3 S TENSOR REMARK 3 S11: 0.7737 S12: 0.9533 S13: 2.4215 REMARK 3 S21: 0.6744 S22: -0.9755 S23: 0.6194 REMARK 3 S31: -1.8626 S32: 0.0292 S33: 0.1241 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 5 ) REMARK 3 ORIGIN FOR THE GROUP (A): -41.1558 -26.4043 33.9634 REMARK 3 T TENSOR REMARK 3 T11: 1.2853 T22: 0.9953 REMARK 3 T33: 1.0057 T12: -0.0358 REMARK 3 T13: 0.1603 T23: 0.1384 REMARK 3 L TENSOR REMARK 3 L11: 2.9559 L22: 5.6094 REMARK 3 L33: 0.8463 L12: 0.7471 REMARK 3 L13: 1.3270 L23: -0.7816 REMARK 3 S TENSOR REMARK 3 S11: -0.1712 S12: -0.1442 S13: -0.8626 REMARK 3 S21: -0.2796 S22: -0.1114 S23: -0.3417 REMARK 3 S31: 0.9395 S32: 0.0260 S33: -0.0165 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 6 THROUGH 11 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.1061 -8.4434 40.4112 REMARK 3 T TENSOR REMARK 3 T11: 0.8703 T22: 0.9004 REMARK 3 T33: 0.7413 T12: -0.0540 REMARK 3 T13: -0.1072 T23: 0.1645 REMARK 3 L TENSOR REMARK 3 L11: 3.7191 L22: 3.8698 REMARK 3 L33: 2.0382 L12: 1.3593 REMARK 3 L13: -2.7213 L23: -1.4280 REMARK 3 S TENSOR REMARK 3 S11: 0.3218 S12: -1.3780 S13: -0.4303 REMARK 3 S21: 0.7476 S22: -0.6562 S23: -0.5714 REMARK 3 S31: 0.0031 S32: 0.3743 S33: 0.2783 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 12 THROUGH 16 ) REMARK 3 ORIGIN FOR THE GROUP (A): -29.3356 12.2430 37.0108 REMARK 3 T TENSOR REMARK 3 T11: 0.9503 T22: 0.8008 REMARK 3 T33: 1.1429 T12: 0.0233 REMARK 3 T13: 0.0015 T23: -0.1380 REMARK 3 L TENSOR REMARK 3 L11: 6.2534 L22: 7.1996 REMARK 3 L33: 8.9885 L12: 3.8799 REMARK 3 L13: 0.0717 L23: 0.3651 REMARK 3 S TENSOR REMARK 3 S11: 0.2258 S12: -0.1192 S13: 2.7072 REMARK 3 S21: 1.3350 S22: -0.6231 S23: -0.2729 REMARK 3 S31: -1.1603 S32: -0.8554 S33: 0.3400 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 17 THROUGH 18 ) REMARK 3 ORIGIN FOR THE GROUP (A): -31.3637 20.9064 47.8104 REMARK 3 T TENSOR REMARK 3 T11: 1.3733 T22: 1.3708 REMARK 3 T33: 1.8683 T12: 0.0193 REMARK 3 T13: -0.2589 T23: -0.7813 REMARK 3 L TENSOR REMARK 3 L11: 5.1337 L22: 5.4534 REMARK 3 L33: 5.7914 L12: 4.0816 REMARK 3 L13: -5.4292 L23: -3.9759 REMARK 3 S TENSOR REMARK 3 S11: -2.1622 S12: -0.3376 S13: -0.7460 REMARK 3 S21: 0.0678 S22: 0.6655 S23: -0.4696 REMARK 3 S31: 1.1212 S32: -1.0995 S33: 1.8396 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 11 ) REMARK 3 ORIGIN FOR THE GROUP (A): -30.1289 7.4526 38.5416 REMARK 3 T TENSOR REMARK 3 T11: 0.9255 T22: 0.6967 REMARK 3 T33: 1.0045 T12: -0.0787 REMARK 3 T13: -0.0807 T23: -0.0257 REMARK 3 L TENSOR REMARK 3 L11: 6.7404 L22: 3.8827 REMARK 3 L33: 3.5471 L12: 2.3180 REMARK 3 L13: 1.5654 L23: 3.7590 REMARK 3 S TENSOR REMARK 3 S11: 0.8031 S12: -0.4517 S13: 0.6373 REMARK 3 S21: 0.7608 S22: -0.0379 S23: -1.4623 REMARK 3 S31: -0.2510 S32: -0.1524 S33: -0.8169 REMARK 3 TLS GROUP : 13 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 12 THROUGH 18 ) REMARK 3 ORIGIN FOR THE GROUP (A): -36.7565 -22.5986 38.7578 REMARK 3 T TENSOR REMARK 3 T11: 1.0666 T22: 0.8173 REMARK 3 T33: 1.0139 T12: -0.0295 REMARK 3 T13: -0.0042 T23: 0.2729 REMARK 3 L TENSOR REMARK 3 L11: 5.4559 L22: 8.0438 REMARK 3 L33: 7.3872 L12: 4.8055 REMARK 3 L13: -4.4866 L23: -6.4062 REMARK 3 S TENSOR REMARK 3 S11: -0.2323 S12: -0.5047 S13: -0.8745 REMARK 3 S21: 0.6442 S22: -0.0971 S23: -0.0148 REMARK 3 S31: 0.9104 S32: 0.0357 S33: 0.2919 REMARK 3 TLS GROUP : 14 REMARK 3 SELECTION: CHAIN 'Q' AND (RESID 0 THROUGH 11 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.1549 -41.6378 -8.5740 REMARK 3 T TENSOR REMARK 3 T11: 0.9565 T22: 0.8987 REMARK 3 T33: 1.1948 T12: -0.0020 REMARK 3 T13: 0.0244 T23: -0.1741 REMARK 3 L TENSOR REMARK 3 L11: 2.3561 L22: 0.1557 REMARK 3 L33: 5.7757 L12: -0.4460 REMARK 3 L13: -3.5539 L23: 0.8142 REMARK 3 S TENSOR REMARK 3 S11: 0.6523 S12: 0.3370 S13: -0.0481 REMARK 3 S21: -0.0641 S22: -0.1141 S23: -0.0786 REMARK 3 S31: 0.1891 S32: 0.4414 S33: -0.5223 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7UBU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-MAR-22. REMARK 100 THE DEPOSITION ID IS D_1000263914. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-NOV-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0-7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : AGILENT ATLAS CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 0.5.32 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50383 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.390 REMARK 200 RESOLUTION RANGE LOW (A) : 160.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.12900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.39 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.47 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.00 REMARK 200 R MERGE FOR SHELL (I) : 1.87300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4FT2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CITRATE PH 5.5, 15% W/V REMARK 280 POLYETHYLENE GLYCOL 6,000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 32.28700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 80.22300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 60.69600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.22300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.28700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 60.69600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 35870 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, P, B, C, Q REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 130 REMARK 465 GLY A 131 REMARK 465 ASP A 132 REMARK 465 SER A 158 REMARK 465 THR A 159 REMARK 465 ALA A 160 REMARK 465 ALA A 161 REMARK 465 LYS A 162 REMARK 465 LYS A 163 REMARK 465 PRO A 164 REMARK 465 ASP A 165 REMARK 465 GLU A 166 REMARK 465 GLU A 167 REMARK 465 SER A 310 REMARK 465 GLU A 311 REMARK 465 ASN A 312 REMARK 465 GLY A 313 REMARK 465 GLN A 314 REMARK 465 SER A 315 REMARK 465 GLY A 316 REMARK 465 SER A 317 REMARK 465 ASP A 318 REMARK 465 THR A 319 REMARK 465 ALA A 320 REMARK 465 SER A 321 REMARK 465 GLY A 322 REMARK 465 ILE A 323 REMARK 465 SER A 324 REMARK 465 SER A 325 REMARK 465 ASP A 326 REMARK 465 ASP A 327 REMARK 465 VAL A 328 REMARK 465 ASP A 329 REMARK 465 LEU A 330 REMARK 465 GLU A 331 REMARK 465 THR A 332 REMARK 465 SER A 333 REMARK 465 SER A 334 REMARK 465 SER A 335 REMARK 465 MET A 336 REMARK 465 PRO A 337 REMARK 465 ASP A 418 REMARK 465 VAL A 419 REMARK 465 ASP A 420 REMARK 465 SER A 421 REMARK 465 ASN A 422 REMARK 465 LEU A 423 REMARK 465 ALA A 424 REMARK 465 SER A 425 REMARK 465 SER A 426 REMARK 465 GLU A 427 REMARK 465 ASP A 428 REMARK 465 GLY A 890 REMARK 465 GLY A 891 REMARK 465 ARG A 892 REMARK 465 THR A 893 REMARK 465 ALA A 894 REMARK 465 GLY A 895 REMARK 465 GLN A 896 REMARK 465 ALA A 897 REMARK 465 ARG A 898 REMARK 465 ALA A 899 REMARK 465 SER A 900 REMARK 465 PRO A 901 REMARK 465 VAL A 902 REMARK 465 GLY A 903 REMARK 465 THR A 904 REMARK 465 PRO A 905 REMARK 465 ALA A 906 REMARK 465 GLY A 907 REMARK 465 GLU A 908 REMARK 465 VAL A 909 REMARK 465 VAL A 910 REMARK 465 GLU A 911 REMARK 465 GLN A 912 REMARK 465 SER P 0 REMARK 465 ALA P 1 REMARK 465 THR P 11 REMARK 465 GLY P 12 REMARK 465 GLY P 13 REMARK 465 ALA P 25 REMARK 465 ARG P 26 REMARK 465 LYS P 27 REMARK 465 SER P 28 REMARK 465 ALA P 29 REMARK 465 PRO P 30 REMARK 465 ALA P 31 REMARK 465 THR P 32 REMARK 465 GLY Q 12 REMARK 465 GLY Q 13 REMARK 465 LYS Q 14 REMARK 465 ALA Q 15 REMARK 465 PRO Q 16 REMARK 465 ARG Q 17 REMARK 465 LYS Q 18 REMARK 465 GLN Q 19 REMARK 465 LEU Q 20 REMARK 465 ALA Q 21 REMARK 465 THR Q 22 REMARK 465 LYS Q 23 REMARK 465 ALA Q 24 REMARK 465 ALA Q 25 REMARK 465 ARG Q 26 REMARK 465 LYS Q 27 REMARK 465 SER Q 28 REMARK 465 ALA Q 29 REMARK 465 PRO Q 30 REMARK 465 ALA Q 31 REMARK 465 THR Q 32 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 153 CE NZ REMARK 470 ARG A 157 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 168 CG CD OE1 OE2 REMARK 470 GLU A 169 CG CD OE1 OE2 REMARK 470 GLU A 198 CG CD OE1 OE2 REMARK 470 LYS A 270 NZ REMARK 470 LYS A 281 CG CD CE NZ REMARK 470 GLN A 285 CG CD OE1 NE2 REMARK 470 SER A 309 OG REMARK 470 GLN A 417 CG CD OE1 NE2 REMARK 470 GLN A 429 CG CD OE1 NE2 REMARK 470 GLU A 432 CG CD OE1 OE2 REMARK 470 LYS A 438 CG CD CE NZ REMARK 470 LYS A 654 CG CD CE NZ REMARK 470 LYS A 667 CG CD CE NZ REMARK 470 LYS A 696 CG CD CE NZ REMARK 470 LYS A 745 CG CD CE NZ REMARK 470 ARG A 748 CZ NH1 NH2 REMARK 470 LYS A 770 CE NZ REMARK 470 SER A 885 OG REMARK 470 SER A 888 OG REMARK 470 VAL A 889 CG1 CG2 REMARK 470 ARG P 2 N CB CG CD NE CZ NH1 REMARK 470 ARG P 2 NH2 REMARK 470 LYS P 14 CG CD CE NZ REMARK 470 DT B 1 O5' REMARK 470 5MC B 7 O2' REMARK 470 DA C 1 O5' REMARK 470 LYS Q 4 CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 DT C 9 O3' DT C 9 C3' -0.037 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 5MC B 7 O3' - P - OP1 ANGL. DEV. = 8.2 DEGREES REMARK 500 DA C 8 O4' - C1' - N9 ANGL. DEV. = 1.8 DEGREES REMARK 500 DA C 11 C3' - C2' - C1' ANGL. DEV. = -5.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 196 -160.44 -121.65 REMARK 500 THR A 231 -165.96 -69.76 REMARK 500 ASN A 234 -122.73 57.97 REMARK 500 ASP A 263 -7.01 -59.29 REMARK 500 SER A 303 51.71 37.33 REMARK 500 GLU A 444 -62.13 -95.80 REMARK 500 ASN A 560 -170.00 -162.19 REMARK 500 LYS A 566 -50.53 -122.02 REMARK 500 CYS A 596 -8.00 -59.50 REMARK 500 PRO A 600 37.89 -83.97 REMARK 500 PHE A 602 -80.68 -94.14 REMARK 500 ARG A 603 73.27 53.09 REMARK 500 ILE A 812 10.35 -143.28 REMARK 500 ALA A 854 118.02 -36.79 REMARK 500 SER A 888 -154.24 -68.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 M2L Q 9 13.11 REMARK 500 REMARK 500 REMARK: NULL DBREF 7UBU A 130 912 UNP Q9AXT8 CMT1_MAIZE 130 912 DBREF 7UBU P 1 32 UNP P69246 H32_MAIZE 2 33 DBREF 7UBU B 1 18 PDB 7UBU 7UBU 1 18 DBREF 7UBU C 1 18 PDB 7UBU 7UBU 1 18 DBREF 7UBU Q 1 32 UNP P69246 H32_MAIZE 2 33 SEQADV 7UBU SER P 0 UNP P69246 EXPRESSION TAG SEQADV 7UBU SER Q 0 UNP P69246 EXPRESSION TAG SEQRES 1 A 783 ALA GLY ASP HIS GLU PRO GLU PHE ILE GLY SER PRO VAL SEQRES 2 A 783 ALA ALA ASP GLU ALA ARG SER ASN TRP PRO LYS ARG TYR SEQRES 3 A 783 GLY ARG SER THR ALA ALA LYS LYS PRO ASP GLU GLU GLU SEQRES 4 A 783 GLU LEU LYS ALA ARG CYS HIS TYR ARG SER ALA LYS VAL SEQRES 5 A 783 ASP ASN VAL VAL TYR CYS LEU GLY ASP ASP VAL TYR VAL SEQRES 6 A 783 LYS ALA GLY GLU ASN GLU ALA ASP TYR ILE GLY ARG ILE SEQRES 7 A 783 THR GLU PHE PHE GLU GLY THR ASP GLN CYS HIS TYR PHE SEQRES 8 A 783 THR CYS ARG TRP PHE PHE ARG ALA GLU ASP THR VAL ILE SEQRES 9 A 783 ASN SER LEU VAL SER ILE SER VAL ASP GLY HIS LYS HIS SEQRES 10 A 783 ASP PRO ARG ARG VAL PHE LEU SER GLU GLU LYS ASN ASP SEQRES 11 A 783 ASN VAL LEU ASP CYS ILE ILE SER LYS VAL LYS ILE VAL SEQRES 12 A 783 HIS VAL ASP PRO ASN MET ASP PRO LYS ALA LYS ALA GLN SEQRES 13 A 783 LEU ILE GLU SER CYS ASP LEU TYR TYR ASP MET SER TYR SEQRES 14 A 783 SER VAL ALA TYR SER THR PHE ALA ASN ILE SER SER GLU SEQRES 15 A 783 ASN GLY GLN SER GLY SER ASP THR ALA SER GLY ILE SER SEQRES 16 A 783 SER ASP ASP VAL ASP LEU GLU THR SER SER SER MET PRO SEQRES 17 A 783 THR ARG THR ALA THR LEU LEU ASP LEU TYR SER GLY CYS SEQRES 18 A 783 GLY GLY MET SER THR GLY LEU CYS LEU GLY ALA ALA LEU SEQRES 19 A 783 SER GLY LEU LYS LEU GLU THR ARG TRP ALA VAL ASP PHE SEQRES 20 A 783 ASN SER PHE ALA CYS GLN SER LEU LYS TYR ASN HIS PRO SEQRES 21 A 783 GLN THR GLU VAL ARG ASN GLU LYS ALA ASP GLU PHE LEU SEQRES 22 A 783 ALA LEU LEU LYS GLU TRP ALA VAL LEU CYS LYS LYS TYR SEQRES 23 A 783 VAL GLN ASP VAL ASP SER ASN LEU ALA SER SER GLU ASP SEQRES 24 A 783 GLN ALA ASP GLU ASP SER PRO LEU ASP LYS ASP GLU PHE SEQRES 25 A 783 VAL VAL GLU LYS LEU VAL GLY ILE CYS TYR GLY GLY SER SEQRES 26 A 783 ASP ARG GLU ASN GLY ILE TYR PHE LYS VAL GLN TRP GLU SEQRES 27 A 783 GLY TYR GLY PRO GLU GLU ASP THR TRP GLU PRO ILE ASP SEQRES 28 A 783 ASN LEU SER ASP CYS PRO GLN LYS ILE ARG GLU PHE VAL SEQRES 29 A 783 GLN GLU GLY HIS LYS ARG LYS ILE LEU PRO LEU PRO GLY SEQRES 30 A 783 ASP VAL ASP VAL ILE CYS GLY GLY PRO PRO CYS GLN GLY SEQRES 31 A 783 ILE SER GLY PHE ASN ARG TYR ARG ASN ARG ASP GLU PRO SEQRES 32 A 783 LEU LYS ASP GLU LYS ASN LYS GLN MET VAL THR PHE MET SEQRES 33 A 783 ASP ILE VAL ALA TYR LEU LYS PRO LYS TYR VAL LEU MET SEQRES 34 A 783 GLU ASN VAL VAL ASP ILE LEU LYS PHE ALA ASP GLY TYR SEQRES 35 A 783 LEU GLY LYS TYR ALA LEU SER CYS LEU VAL ALA MET LYS SEQRES 36 A 783 TYR GLN ALA ARG LEU GLY MET MET VAL ALA GLY CYS TYR SEQRES 37 A 783 GLY LEU PRO GLN PHE ARG MET ARG VAL PHE LEU TRP GLY SEQRES 38 A 783 ALA LEU SER SER MET VAL LEU PRO LYS TYR PRO LEU PRO SEQRES 39 A 783 THR TYR ASP VAL VAL VAL ARG GLY GLY ALA PRO ASN ALA SEQRES 40 A 783 PHE SER GLN CYS MET VAL ALA TYR ASP GLU THR GLN LYS SEQRES 41 A 783 PRO SER LEU LYS LYS ALA LEU LEU LEU GLY ASP ALA ILE SEQRES 42 A 783 SER ASP LEU PRO LYS VAL GLN ASN HIS GLN PRO ASN ASP SEQRES 43 A 783 VAL MET GLU TYR GLY GLY SER PRO LYS THR GLU PHE GLN SEQRES 44 A 783 ARG TYR ILE ARG LEU SER ARG LYS ASP MET LEU ASP TRP SEQRES 45 A 783 SER PHE GLY GLU GLY ALA GLY PRO ASP GLU GLY LYS LEU SEQRES 46 A 783 LEU ASP HIS GLN PRO LEU ARG LEU ASN ASN ASP ASP TYR SEQRES 47 A 783 GLU ARG VAL GLN GLN ILE PRO VAL LYS LYS GLY ALA ASN SEQRES 48 A 783 PHE ARG ASP LEU LYS GLY VAL ARG VAL GLY ALA ASN ASN SEQRES 49 A 783 ILE VAL GLU TRP ASP PRO GLU ILE GLU ARG VAL LYS LEU SEQRES 50 A 783 SER SER GLY LYS PRO LEU VAL PRO ASP TYR ALA MET SER SEQRES 51 A 783 PHE ILE LYS GLY LYS SER LEU LYS PRO PHE GLY ARG LEU SEQRES 52 A 783 TRP TRP ASP GLU THR VAL PRO THR VAL VAL THR ARG ALA SEQRES 53 A 783 GLU PRO HIS ASN GLN VAL ILE ILE HIS PRO THR GLN ALA SEQRES 54 A 783 ARG VAL LEU THR ILE ARG GLU ASN ALA ARG LEU GLN GLY SEQRES 55 A 783 PHE PRO ASP TYR TYR ARG LEU PHE GLY PRO ILE LYS GLU SEQRES 56 A 783 LYS TYR ILE GLN VAL GLY ASN ALA VAL ALA VAL PRO VAL SEQRES 57 A 783 ALA ARG ALA LEU GLY TYR CYS LEU GLY GLN ALA TYR LEU SEQRES 58 A 783 GLY GLU SER GLU GLY SER ASP PRO LEU TYR GLN LEU PRO SEQRES 59 A 783 PRO SER PHE THR SER VAL GLY GLY ARG THR ALA GLY GLN SEQRES 60 A 783 ALA ARG ALA SER PRO VAL GLY THR PRO ALA GLY GLU VAL SEQRES 61 A 783 VAL GLU GLN SEQRES 1 P 33 SER ALA ARG THR LYS GLN THR ALA ARG M2L SER THR GLY SEQRES 2 P 33 GLY LYS ALA PRO ARG LYS GLN LEU ALA THR LYS ALA ALA SEQRES 3 P 33 ARG LYS SER ALA PRO ALA THR SEQRES 1 B 18 DT DA DA DA DT DT 5MC DT DG DA DT DT DA SEQRES 2 B 18 DG DG DA DA DT SEQRES 1 C 18 DA DT DT DC DC DT DA DA DT C49 DA DG DA SEQRES 2 C 18 DA DT DT DT DA SEQRES 1 Q 33 SER ALA ARG THR LYS GLN THR ALA ARG M2L SER THR GLY SEQRES 2 Q 33 GLY LYS ALA PRO ARG LYS GLN LEU ALA THR LYS ALA ALA SEQRES 3 Q 33 ARG LYS SER ALA PRO ALA THR MODRES 7UBU M2L P 9 LYS MODIFIED RESIDUE MODRES 7UBU M2L Q 9 LYS MODIFIED RESIDUE HET M2L P 9 11 HET 5MC B 7 20 HET C49 C 10 21 HET M2L Q 9 11 HET SAH A1000 26 HETNAM M2L (2R)-2-AMINO-3-(2-DIMETHYLAMINOETHYLSULFANYL)PROPANOIC HETNAM 2 M2L ACID HETNAM 5MC 5-METHYLCYTIDINE-5'-MONOPHOSPHATE HETNAM C49 4-THIO,5-FLUORO,5-METHYL-2'-DEOXY-CYTIDINE-5'- HETNAM 2 C49 MONOPHOSPHATE HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 2 M2L 2(C7 H16 N2 O2 S) FORMUL 3 5MC C10 H16 N3 O8 P FORMUL 4 C49 C10 H15 F N3 O7 P S FORMUL 6 SAH C14 H20 N6 O5 S FORMUL 7 HOH *120(H2 O) HELIX 1 AA1 ALA A 143 TRP A 151 1 9 HELIX 2 AA2 PRO A 152 TYR A 155 5 4 HELIX 3 AA3 ILE A 233 ILE A 239 5 7 HELIX 4 AA4 ASP A 279 GLU A 288 1 10 HELIX 5 AA5 VAL A 300 SER A 303 5 4 HELIX 6 AA6 GLY A 351 GLY A 365 1 15 HELIX 7 AA7 ASN A 377 HIS A 388 1 12 HELIX 8 AA8 LYS A 397 TYR A 415 1 19 HELIX 9 AA9 GLY A 470 ASP A 474 5 5 HELIX 10 AB1 ASP A 480 SER A 483 5 4 HELIX 11 AB2 CYS A 485 LYS A 500 1 16 HELIX 12 AB3 ASP A 535 LYS A 552 1 18 HELIX 13 AB4 ASP A 563 ASP A 569 5 7 HELIX 14 AB5 GLY A 570 MET A 583 1 14 HELIX 15 AB6 GLY A 595 GLY A 598 5 4 HELIX 16 AB7 PRO A 634 MET A 641 5 8 HELIX 17 AB8 ASP A 645 LYS A 649 5 5 HELIX 18 AB9 LEU A 657 SER A 663 1 7 HELIX 19 AC1 THR A 685 ARG A 692 1 8 HELIX 20 AC2 ASN A 723 GLN A 732 1 10 HELIX 21 AC3 ASN A 740 LEU A 744 5 5 HELIX 22 AC4 ALA A 751 ASN A 753 5 3 HELIX 23 AC5 PRO A 774 PHE A 780 1 7 HELIX 24 AC6 THR A 822 GLN A 830 1 9 HELIX 25 AC7 PRO A 841 ALA A 852 1 12 HELIX 26 AC8 ALA A 854 LEU A 870 1 17 HELIX 27 AC9 PRO A 883 THR A 887 5 5 SHEET 1 AA1 3 GLU A 136 ILE A 138 0 SHEET 2 AA1 3 SER A 178 VAL A 181 -1 O LYS A 180 N GLU A 136 SHEET 3 AA1 3 VAL A 184 CYS A 187 -1 O TYR A 186 N ALA A 179 SHEET 1 AA2 4 ALA A 172 TYR A 176 0 SHEET 2 AA2 4 TYR A 203 GLY A 213 -1 O PHE A 210 N TYR A 176 SHEET 3 AA2 4 HIS A 218 PHE A 226 -1 O THR A 221 N THR A 208 SHEET 4 AA2 4 PHE A 252 VAL A 261 -1 O PHE A 252 N PHE A 226 SHEET 1 AA3 4 ALA A 172 TYR A 176 0 SHEET 2 AA3 4 TYR A 203 GLY A 213 -1 O PHE A 210 N TYR A 176 SHEET 3 AA3 4 ASP A 191 VAL A 194 -1 N VAL A 194 O TYR A 203 SHEET 4 AA3 4 ILE A 265 LYS A 268 -1 O SER A 267 N TYR A 193 SHEET 1 AA4 2 ILE A 271 HIS A 273 0 SHEET 2 AA4 2 LEU A 292 TYR A 294 1 O TYR A 294 N VAL A 272 SHEET 1 AA5 2 MET A 296 SER A 299 0 SHEET 2 AA5 2 THR A 304 ASN A 307 -1 O ALA A 306 N SER A 297 SHEET 1 AA6 7 GLU A 392 ARG A 394 0 SHEET 2 AA6 7 LEU A 366 VAL A 374 1 N ALA A 373 O ARG A 394 SHEET 3 AA6 7 ARG A 339 LEU A 346 1 N ALA A 341 O GLU A 369 SHEET 4 AA6 7 VAL A 510 GLY A 513 1 O VAL A 510 N THR A 342 SHEET 5 AA6 7 TYR A 555 VAL A 561 1 O LEU A 557 N ILE A 511 SHEET 6 AA6 7 MET A 604 ALA A 611 -1 O LEU A 608 N MET A 558 SHEET 7 AA6 7 GLN A 586 VAL A 593 -1 N GLN A 586 O ALA A 611 SHEET 1 AA7 4 THR A 475 PRO A 478 0 SHEET 2 AA7 4 ILE A 460 TRP A 466 -1 N VAL A 464 O THR A 475 SHEET 3 AA7 4 GLU A 440 TYR A 451 -1 N GLU A 444 O GLN A 465 SHEET 4 AA7 4 THR Q 6 ARG Q 8 -1 O ALA Q 7 N PHE A 441 SHEET 1 AA8 2 TYR A 620 PRO A 621 0 SHEET 2 AA8 2 LEU A 879 TYR A 880 1 O TYR A 880 N TYR A 620 SHEET 1 AA9 2 VAL A 676 MET A 677 0 SHEET 2 AA9 2 LEU A 714 LEU A 715 -1 O LEU A 714 N MET A 677 SHEET 1 AB1 2 VAL A 747 VAL A 749 0 SHEET 2 AB1 2 VAL A 755 TRP A 757 -1 O GLU A 756 N ARG A 748 SHEET 1 AB2 2 GLY A 790 ARG A 791 0 SHEET 2 AB2 2 VAL A 811 ILE A 813 1 O ILE A 813 N GLY A 790 LINK SG CYS A 517 C6 C49 C 10 1555 1555 1.91 LINK C ARG P 8 N M2L P 9 1555 1555 1.33 LINK C M2L P 9 N SER P 10 1555 1555 1.33 LINK O3' DT B 6 P 5MC B 7 1555 1555 1.61 LINK O3' 5MC B 7 P DT B 8 1555 1555 1.60 LINK O3' DT C 9 P C49 C 10 1555 1555 1.59 LINK O3' C49 C 10 P DA C 11 1555 1555 1.60 LINK C ARG Q 8 N M2L Q 9 1555 1555 1.33 LINK C M2L Q 9 N SER Q 10 1555 1555 1.33 CRYST1 64.574 121.392 160.446 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.015486 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008238 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006233 0.00000