HEADER HYDROLASE/DNA/RNA 09-JUN-18 6DOS TITLE CRYSTAL STRUCTURE OF BACILLUS HALODURANS RIBONUCLEASE H1 IN COMPLEX TITLE 2 WITH AN RNA/DNA HYBRID: REACTION IN 2 MM MG2+ AND 300 MM K+ FOR 120 S TITLE 3 AT 21 C (DATASET 2) COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEASE H; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 61-196); COMPND 5 SYNONYM: RNASE H; COMPND 6 EC: 3.1.26.4; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: 5'-R(*AP*CP*AP*U)-3' PORTION OF CLEAVED RNA 5'- COMPND 10 R(*AP*CP*AP*UP*CP*G)-3'; COMPND 11 CHAIN: B; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: 5'-R(P*CP*G)-3' PORTION OF CLEAVED RNA (5'- COMPND 15 R(*AP*CP*AP*UP*CP*G)-3'); COMPND 16 CHAIN: b; COMPND 17 ENGINEERED: YES; COMPND 18 MOL_ID: 4; COMPND 19 MOLECULE: DNA (5'-D(*CP*GP*AP*TP*GP*T)-3'); COMPND 20 CHAIN: C; COMPND 21 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS HALODURANS; SOURCE 3 ORGANISM_TAXID: 86665; SOURCE 4 GENE: RNHA, BH0863; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET15B; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 12 ORGANISM_TAXID: 32630; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 16 ORGANISM_TAXID: 32630; SOURCE 17 MOL_ID: 4; SOURCE 18 SYNTHETIC: YES; SOURCE 19 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 20 ORGANISM_TAXID: 32630 KEYWDS PROTEIN-RNA-DNA COMPLEX, DOUBLE HELIX, RNA HYDROLYSIS, IN CRYSTALLO KEYWDS 2 CATALYSIS, METAL DEPENDENT CATALYSIS, MONOVALENT CATIONS, DIVALENT KEYWDS 3 CATIONS, HYDROLASE-DNA-RNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR N.L.SAMARA,W.YANG REVDAT 2 11-OCT-23 6DOS 1 LINK REVDAT 1 15-AUG-18 6DOS 0 JRNL AUTH N.L.SAMARA,W.YANG JRNL TITL CATION TRAFFICKING PROPELS RNA HYDROLYSIS. JRNL REF NAT. STRUCT. MOL. BIOL. V. 25 715 2018 JRNL REFN ESSN 1545-9985 JRNL PMID 30076410 JRNL DOI 10.1038/S41594-018-0099-4 REMARK 2 REMARK 2 RESOLUTION. 1.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10_2155 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 43776 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.171 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.910 REMARK 3 FREE R VALUE TEST SET COUNT : 2150 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 19.8208 - 3.2457 0.99 2854 157 0.1275 0.1531 REMARK 3 2 3.2457 - 2.5780 1.00 2821 155 0.1446 0.1493 REMARK 3 3 2.5780 - 2.2526 1.00 2787 155 0.1450 0.1660 REMARK 3 4 2.2526 - 2.0469 1.00 2784 155 0.1487 0.1663 REMARK 3 5 2.0469 - 1.9003 1.00 2799 147 0.1542 0.1700 REMARK 3 6 1.9003 - 1.7883 1.00 2785 118 0.1596 0.1877 REMARK 3 7 1.7883 - 1.6988 1.00 2794 127 0.1462 0.1624 REMARK 3 8 1.6988 - 1.6249 1.00 2779 150 0.1644 0.1792 REMARK 3 9 1.6249 - 1.5624 1.00 2782 141 0.1645 0.1836 REMARK 3 10 1.5624 - 1.5085 1.00 2773 134 0.1942 0.2259 REMARK 3 11 1.5085 - 1.4613 1.00 2797 155 0.2082 0.2088 REMARK 3 12 1.4613 - 1.4196 1.00 2755 141 0.2351 0.2163 REMARK 3 13 1.4196 - 1.3822 0.99 2732 136 0.2827 0.2536 REMARK 3 14 1.3822 - 1.3485 0.99 2728 152 0.3068 0.3330 REMARK 3 15 1.3485 - 1.3178 0.96 2656 127 0.3427 0.3655 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.870 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.40 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 : 0.008 1516 REMARK 3 ANGLE : 1.198 2085 REMARK 3 CHIRALITY : 0.074 231 REMARK 3 PLANARITY : 0.007 212 REMARK 3 DIHEDRAL : 23.720 608 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 12 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 61 THROUGH 66 ) REMARK 3 ORIGIN FOR THE GROUP (A): 40.5582 -4.3031 18.7899 REMARK 3 T TENSOR REMARK 3 T11: 0.2358 T22: 0.5292 REMARK 3 T33: 0.2715 T12: 0.1195 REMARK 3 T13: 0.0827 T23: 0.0365 REMARK 3 L TENSOR REMARK 3 L11: 4.7398 L22: 8.4197 REMARK 3 L33: 7.4712 L12: 1.2158 REMARK 3 L13: 2.4787 L23: 2.0228 REMARK 3 S TENSOR REMARK 3 S11: 0.1146 S12: 0.7361 S13: 0.0491 REMARK 3 S21: -0.6203 S22: -0.3205 S23: -1.0181 REMARK 3 S31: 0.0516 S32: 1.3519 S33: -0.0083 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 67 THROUGH 87 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.9627 -6.2129 16.6399 REMARK 3 T TENSOR REMARK 3 T11: 0.1926 T22: 0.1844 REMARK 3 T33: 0.0964 T12: 0.0067 REMARK 3 T13: 0.0094 T23: -0.0072 REMARK 3 L TENSOR REMARK 3 L11: 5.7854 L22: 1.4154 REMARK 3 L33: 4.9021 L12: -1.0607 REMARK 3 L13: 4.0192 L23: -0.5422 REMARK 3 S TENSOR REMARK 3 S11: 0.1913 S12: 0.2685 S13: -0.2536 REMARK 3 S21: -0.1901 S22: -0.1402 S23: 0.0563 REMARK 3 S31: 0.1598 S32: 0.0282 S33: -0.0425 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 88 THROUGH 96 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.3206 -11.5469 23.9382 REMARK 3 T TENSOR REMARK 3 T11: 0.2269 T22: 0.1998 REMARK 3 T33: 0.2373 T12: 0.0786 REMARK 3 T13: 0.0194 T23: 0.0390 REMARK 3 L TENSOR REMARK 3 L11: 5.4142 L22: 6.6590 REMARK 3 L33: 7.7117 L12: 1.2873 REMARK 3 L13: -5.4518 L23: 0.5200 REMARK 3 S TENSOR REMARK 3 S11: -0.1603 S12: -0.3279 S13: -1.0641 REMARK 3 S21: 0.0556 S22: 0.0031 S23: -0.6261 REMARK 3 S31: 0.8386 S32: 0.4840 S33: 0.1685 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 97 THROUGH 133 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.7376 -1.2266 23.3195 REMARK 3 T TENSOR REMARK 3 T11: 0.1580 T22: 0.1766 REMARK 3 T33: 0.0851 T12: 0.0145 REMARK 3 T13: 0.0315 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 2.6648 L22: 0.8257 REMARK 3 L33: 2.8174 L12: -0.0130 REMARK 3 L13: 1.1312 L23: 0.2811 REMARK 3 S TENSOR REMARK 3 S11: 0.0676 S12: -0.1482 S13: -0.0682 REMARK 3 S21: -0.0494 S22: -0.0777 S23: 0.0064 REMARK 3 S31: 0.0160 S32: -0.1386 S33: 0.0134 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 134 THROUGH 142 ) REMARK 3 ORIGIN FOR THE GROUP (A): 23.8734 9.3556 16.5558 REMARK 3 T TENSOR REMARK 3 T11: 0.2906 T22: 0.1676 REMARK 3 T33: 0.1134 T12: 0.0093 REMARK 3 T13: 0.0570 T23: 0.0308 REMARK 3 L TENSOR REMARK 3 L11: 5.9514 L22: 4.4749 REMARK 3 L33: 8.2427 L12: -1.7274 REMARK 3 L13: -0.3558 L23: 1.2128 REMARK 3 S TENSOR REMARK 3 S11: 0.2547 S12: 0.1461 S13: 0.3866 REMARK 3 S21: -0.2666 S22: -0.1555 S23: -0.2817 REMARK 3 S31: -0.7997 S32: -0.0072 S33: -0.1302 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 143 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.5679 7.3158 16.0898 REMARK 3 T TENSOR REMARK 3 T11: 0.3572 T22: 0.4714 REMARK 3 T33: 0.1503 T12: 0.2776 REMARK 3 T13: 0.0012 T23: -0.0873 REMARK 3 L TENSOR REMARK 3 L11: 4.0816 L22: 1.8037 REMARK 3 L33: 5.4149 L12: 0.5108 REMARK 3 L13: -0.2979 L23: 1.3614 REMARK 3 S TENSOR REMARK 3 S11: 0.2681 S12: 0.1572 S13: 0.3665 REMARK 3 S21: -0.1516 S22: -0.5646 S23: 0.3970 REMARK 3 S31: -0.7434 S32: -1.0971 S33: -0.1219 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 156 THROUGH 169 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.4102 5.5974 24.8563 REMARK 3 T TENSOR REMARK 3 T11: 0.1888 T22: 0.2785 REMARK 3 T33: 0.1127 T12: 0.0747 REMARK 3 T13: 0.0193 T23: -0.0296 REMARK 3 L TENSOR REMARK 3 L11: 4.6485 L22: 2.2739 REMARK 3 L33: 8.4772 L12: 1.2640 REMARK 3 L13: 4.2327 L23: 3.1671 REMARK 3 S TENSOR REMARK 3 S11: 0.1770 S12: -0.1747 S13: -0.1063 REMARK 3 S21: -0.1272 S22: -0.2879 S23: 0.0659 REMARK 3 S31: -0.2870 S32: -0.6479 S33: 0.1335 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 170 THROUGH 177 ) REMARK 3 ORIGIN FOR THE GROUP (A): 26.4366 8.4181 30.2908 REMARK 3 T TENSOR REMARK 3 T11: 0.2040 T22: 0.2174 REMARK 3 T33: 0.1206 T12: -0.0119 REMARK 3 T13: 0.0183 T23: -0.0124 REMARK 3 L TENSOR REMARK 3 L11: 4.7802 L22: 5.3956 REMARK 3 L33: 7.3915 L12: -4.5176 REMARK 3 L13: -5.6264 L23: 4.4063 REMARK 3 S TENSOR REMARK 3 S11: 0.1106 S12: -0.4748 S13: 0.4205 REMARK 3 S21: -0.0905 S22: 0.1646 S23: -0.2163 REMARK 3 S31: -0.3809 S32: 0.3706 S33: -0.2082 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 178 THROUGH 186 ) REMARK 3 ORIGIN FOR THE GROUP (A): 34.7567 -0.6717 12.3261 REMARK 3 T TENSOR REMARK 3 T11: 0.3061 T22: 0.4162 REMARK 3 T33: 0.1304 T12: 0.0819 REMARK 3 T13: 0.1469 T23: 0.0440 REMARK 3 L TENSOR REMARK 3 L11: 1.1206 L22: 3.2771 REMARK 3 L33: 5.0072 L12: -1.3582 REMARK 3 L13: -0.3250 L23: 2.9904 REMARK 3 S TENSOR REMARK 3 S11: 0.1685 S12: 0.5390 S13: 0.0721 REMARK 3 S21: -0.6789 S22: -0.2384 S23: -0.5352 REMARK 3 S31: -0.0783 S32: 0.7056 S33: -0.1672 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 187 THROUGH 196 ) REMARK 3 ORIGIN FOR THE GROUP (A): 25.8669 -9.0583 12.2209 REMARK 3 T TENSOR REMARK 3 T11: 0.4330 T22: 0.3495 REMARK 3 T33: 0.1600 T12: 0.0281 REMARK 3 T13: 0.0384 T23: -0.0917 REMARK 3 L TENSOR REMARK 3 L11: 1.7184 L22: 4.8807 REMARK 3 L33: 4.3545 L12: 0.9164 REMARK 3 L13: -2.5710 L23: -2.6260 REMARK 3 S TENSOR REMARK 3 S11: 0.0392 S12: 0.8292 S13: -0.4481 REMARK 3 S21: -0.5373 S22: -0.0574 S23: 0.2428 REMARK 3 S31: 0.9112 S32: -0.2947 S33: 0.3207 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: (CHAIN 'B' AND (RESID 1 THROUGH 4)) OR (CHAIN 'B' REMARK 3 AND (RESID 5 THROUGH 6)) REMARK 3 ORIGIN FOR THE GROUP (A): 23.7994 0.5579 5.3069 REMARK 3 T TENSOR REMARK 3 T11: 0.3456 T22: 0.3076 REMARK 3 T33: 0.1221 T12: 0.0833 REMARK 3 T13: 0.0448 T23: 0.0190 REMARK 3 L TENSOR REMARK 3 L11: 2.4318 L22: 3.5243 REMARK 3 L33: 4.8385 L12: -1.0076 REMARK 3 L13: 1.9393 L23: -1.1091 REMARK 3 S TENSOR REMARK 3 S11: 0.0745 S12: 0.3188 S13: -0.1190 REMARK 3 S21: -0.5119 S22: -0.2595 S23: -0.1601 REMARK 3 S31: 0.1881 S32: 0.2773 S33: 0.1846 REMARK 3 TLS GROUP : 12 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 1 THROUGH 6 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.3800 3.5447 3.1714 REMARK 3 T TENSOR REMARK 3 T11: 0.4856 T22: 0.3073 REMARK 3 T33: 0.1055 T12: 0.1084 REMARK 3 T13: -0.0113 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 2.1643 L22: 2.5447 REMARK 3 L33: 5.0488 L12: -1.3354 REMARK 3 L13: -2.5779 L23: -0.3203 REMARK 3 S TENSOR REMARK 3 S11: 0.0603 S12: 0.3469 S13: -0.0724 REMARK 3 S21: -1.0346 S22: -0.4306 S23: 0.2347 REMARK 3 S31: -0.3856 S32: -0.3015 S33: 0.1862 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES REFINED IN PHENIX AND REMARK 3 NUCLEIC ACID AND PROTEIN RESIDUES BUILT IN COOT REMARK 4 REMARK 4 6DOS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUN-18. REMARK 100 THE DEPOSITION ID IS D_1000234984. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-FEB-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.31 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43796 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.318 REMARK 200 RESOLUTION RANGE LOW (A) : 19.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 1.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 1.00 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 1ZBL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG3350, 20% GLYCEROL, 200 MM REMARK 280 POTASSIUM IODIDE, 5 MM CALCIUM CHLORIDE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 40.61550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 18.72300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 40.61550 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 18.72300 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -36.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, b, C 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 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 A B 1 O2' REMARK 470 G b 6 O2' REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU A 82 HH12 ARG A 195 1.48 REMARK 500 O1 EDO C 102 O HOH C 201 1.88 REMARK 500 OE2 GLU A 62 O HOH A 301 2.06 REMARK 500 OE1 GLU A 82 NH1 ARG A 195 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 406 O HOH A 406 2656 1.80 REMARK 500 O HOH A 401 O HOH A 401 2656 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 C b 5 P C b 5 OP3 -0.130 REMARK 500 DG C 2 O3' DG C 2 C3' -0.048 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 U B 4 O5' - P - OP1 ANGL. DEV. = 12.8 DEGREES REMARK 500 U B 4 O5' - P - OP2 ANGL. DEV. = -8.9 DEGREES REMARK 500 DG C 2 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 440 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH A 441 DISTANCE = 7.49 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 71 OD1 REMARK 620 2 GLU A 109 OE1 99.4 REMARK 620 3 ASP A 132 OD1 130.9 95.9 REMARK 620 4 ASP A 132 OD2 112.2 141.5 46.7 REMARK 620 5 U B 4 O3' 142.0 88.2 84.6 80.4 REMARK 620 6 U B 4 O3' 143.6 86.3 83.5 81.2 2.3 REMARK 620 7 C b 5 OP1 89.3 114.2 125.5 88.4 54.3 56.3 REMARK 620 8 C b 5 OP1 90.7 109.8 126.8 91.7 52.1 54.1 4.4 REMARK 620 9 C b 5 OP1 86.6 111.9 129.3 92.0 56.4 58.3 3.8 4.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG b 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 71 OD2 REMARK 620 2 ASP A 192 OD1 102.6 REMARK 620 3 HOH A 303 O 174.7 72.1 REMARK 620 4 HOH A 310 O 90.9 99.3 89.6 REMARK 620 5 HOH A 312 O 86.4 97.9 94.6 162.7 REMARK 620 6 C b 5 OP3 155.3 100.4 29.6 76.6 99.2 REMARK 620 7 C b 5 OP1 106.4 150.0 78.9 87.6 76.9 52.6 REMARK 620 8 C b 5 OP1 95.0 160.3 90.3 88.9 74.4 63.9 11.4 REMARK 620 9 C b 5 OP1 93.4 162.2 91.8 87.9 75.3 65.2 13.0 1.9 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 202 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 192 OD1 REMARK 620 2 HOH A 303 O 49.6 REMARK 620 3 HOH A 310 O 60.8 59.9 REMARK 620 4 HOH A 313 O 69.1 66.2 122.0 REMARK 620 5 G b 6 OP2 106.2 71.9 51.8 126.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K C 101 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH b 306 O REMARK 620 2 DT C 4 O4 159.1 REMARK 620 3 DG C 5 O6 85.8 76.2 REMARK 620 4 HOH C 207 O 98.8 89.4 81.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 211 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE A 212 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 213 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG b 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K C 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO C 102 DBREF 6DOS A 61 195 UNP Q9KEI9 RNH1_BACHD 61 195 DBREF 6DOS B 1 4 PDB 6DOS 6DOS 1 4 DBREF 6DOS b 5 6 PDB 6DOS 6DOS 5 6 DBREF 6DOS C 1 6 PDB 6DOS 6DOS 1 6 SEQRES 1 A 135 GLU GLU ILE ILE TRP GLU SER LEU SER VAL ASP VAL GLY SEQRES 2 A 135 SER GLN GLY ASN PRO GLY ILE VAL GLU TYR LYS GLY VAL SEQRES 3 A 135 ASP THR LYS THR GLY GLU VAL LEU PHE GLU ARG GLU PRO SEQRES 4 A 135 ILE PRO ILE GLY THR ASN ASN MET GLY GLU PHE LEU ALA SEQRES 5 A 135 ILE VAL HIS GLY LEU ARG TYR LEU LYS GLU ARG ASN SER SEQRES 6 A 135 ARG LYS PRO ILE TYR SER ASP SER GLN THR ALA ILE LYS SEQRES 7 A 135 TRP VAL LYS ASP LYS LYS ALA LYS SER THR LEU VAL ARG SEQRES 8 A 135 ASN GLU GLU THR ALA LEU ILE TRP LYS LEU VAL ASP GLU SEQRES 9 A 135 ALA GLU GLU TRP LEU ASN THR HIS THR TYR GLU THR PRO SEQRES 10 A 135 ILE LEU LYS TRP GLN THR ASP LYS TRP GLY GLU ILE LYS SEQRES 11 A 135 ALA ASP TYR GLY ARG SEQRES 1 B 4 A C A U SEQRES 1 b 2 C G SEQRES 1 C 6 DC DG DA DT DG DT HET MG A 201 1 HET K A 202 1 HET IOD A 203 1 HET IOD A 204 1 HET IOD A 205 1 HET IOD A 206 1 HET GOL A 207 6 HET GOL A 208 6 HET GOL A 209 6 HET GOL A 210 6 HET GOL A 211 6 HET PGE A 212 10 HET GOL A 213 6 HET MG b 201 1 HET K C 101 1 HET EDO C 102 4 HETNAM MG MAGNESIUM ION HETNAM K POTASSIUM ION HETNAM IOD IODIDE ION HETNAM GOL GLYCEROL HETNAM PGE TRIETHYLENE GLYCOL HETNAM EDO 1,2-ETHANEDIOL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 5 MG 2(MG 2+) FORMUL 6 K 2(K 1+) FORMUL 7 IOD 4(I 1-) FORMUL 11 GOL 6(C3 H8 O3) FORMUL 16 PGE C6 H14 O4 FORMUL 20 EDO C2 H6 O2 FORMUL 21 HOH *174(H2 O) HELIX 1 AA1 THR A 104 ARG A 123 1 20 HELIX 2 AA2 SER A 133 LYS A 143 1 11 HELIX 3 AA3 THR A 155 ASN A 170 1 16 HELIX 4 AA4 GLN A 182 GLY A 187 1 6 SHEET 1 AA1 5 VAL A 93 GLY A 103 0 SHEET 2 AA1 5 GLY A 79 ASP A 87 -1 N VAL A 81 O ILE A 100 SHEET 3 AA1 5 LEU A 68 GLN A 75 -1 N SER A 69 O VAL A 86 SHEET 4 AA1 5 ILE A 129 SER A 131 1 O TYR A 130 N LEU A 68 SHEET 5 AA1 5 ILE A 178 LYS A 180 1 O LEU A 179 N ILE A 129 LINK O3'A U B 4 P A C b 5 1555 1555 1.59 LINK O3'C U B 4 P C C b 5 1555 1555 1.59 LINK OD1 ASP A 71 MG MG A 201 1555 1555 2.03 LINK OD2 ASP A 71 MG MG b 201 1555 1555 2.05 LINK OE1 GLU A 109 MG MG A 201 1555 1555 2.37 LINK OD1 ASP A 132 MG MG A 201 1555 1555 2.42 LINK OD2 ASP A 132 MG MG A 201 1555 1555 2.97 LINK OD1 ASP A 192 K C K A 202 1555 1555 2.91 LINK OD1 ASP A 192 MG MG b 201 1555 1555 1.94 LINK MG MG A 201 O3'A U B 4 1555 1555 2.77 LINK MG MG A 201 O3'C U B 4 1555 1555 2.64 LINK MG MG A 201 OP1A C b 5 1555 1555 2.71 LINK MG MG A 201 OP1B C b 5 1555 1555 2.20 LINK MG MG A 201 OP1C C b 5 1555 1555 2.23 LINK K C K A 202 O CHOH A 303 1555 1555 2.64 LINK K C K A 202 O HOH A 310 1555 1555 3.05 LINK K C K A 202 O HOH A 313 1555 1555 2.60 LINK K C K A 202 OP2 G b 6 1555 1555 2.93 LINK O CHOH A 303 MG MG b 201 1555 1555 2.04 LINK O HOH A 310 MG MG b 201 1555 1555 2.02 LINK O HOH A 312 MG MG b 201 1555 1555 2.20 LINK OP3B C b 5 MG MG b 201 1555 1555 2.12 LINK OP1A C b 5 MG MG b 201 1555 1555 2.04 LINK OP1B C b 5 MG MG b 201 1555 1555 2.36 LINK OP1C C b 5 MG MG b 201 1555 1555 2.21 LINK O HOH b 306 K A K C 101 4555 1555 3.29 LINK O4 DT C 4 K A K C 101 1555 1555 3.05 LINK O6 DG C 5 K A K C 101 1555 1555 2.68 LINK K A K C 101 O HOH C 207 1555 1555 3.16 CISPEP 1 GLU A 61 GLU A 62 0 1.35 CISPEP 2 ASN A 77 PRO A 78 0 0.28 SITE 1 AC1 5 ASP A 71 GLU A 109 ASP A 132 U B 4 SITE 2 AC1 5 C b 5 SITE 1 AC2 9 ASP A 192 GLY A 194 ARG A 195 HOH A 303 SITE 2 AC2 9 HOH A 310 HOH A 313 C b 5 G b 6 SITE 3 AC2 9 MG b 201 SITE 1 AC3 1 TYR A 83 SITE 1 AC4 3 ILE A 64 HOH A 437 HOH A 440 SITE 1 AC5 1 HOH A 410 SITE 1 AC6 6 ILE A 102 VAL A 150 ASN A 152 GLU A 154 SITE 2 AC6 6 HOH A 321 HOH C 209 SITE 1 AC7 5 ASN A 77 PRO A 78 HOH B 105 DG C 2 SITE 2 AC7 5 DA C 3 SITE 1 AC8 7 GLU A 66 LEU A 94 ARG A 123 SER A 125 SITE 2 AC8 7 LYS A 127 HOH A 306 HOH A 383 SITE 1 AC9 4 LYS A 143 THR A 173 TYR A 174 HOH A 308 SITE 1 AD1 9 HIS A 115 TYR A 119 GLU A 122 ARG A 123 SITE 2 AD1 9 GLU A 167 ASN A 170 GOL A 213 HOH A 307 SITE 3 AD1 9 HOH A 393 SITE 1 AD2 7 LYS A 180 GLN A 182 THR A 183 ASP A 184 SITE 2 AD2 7 HOH A 315 A B 3 U B 4 SITE 1 AD3 5 HIS A 115 ARG A 118 ASN A 170 GOL A 211 SITE 2 AD3 5 HOH A 304 SITE 1 AD4 7 ASP A 71 ASP A 192 K A 202 HOH A 303 SITE 2 AD4 7 HOH A 310 HOH A 312 C b 5 SITE 1 AD5 3 DT C 4 DG C 5 HOH C 208 SITE 1 AD6 6 THR A 148 DT C 4 DG C 5 DT C 6 SITE 2 AD6 6 HOH C 201 HOH C 202 CRYST1 81.231 37.446 62.042 90.00 96.03 90.00 C 1 2 1 4 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 0.012311 0.000000 0.001300 0.00000 SCALE2 0.000000 0.026705 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016208 0.00000