HEADER RNA 11-OCT-19 6T3R TITLE STRUCTURE OF OCEANOBACILLUS IHEYENSIS GROUP II INTRON U-MUTANT TITLE 2 (C289U/C358U/G385A) IN THE PRESENCE OF K+, MG2+ AND 5'-EXON COMPND MOL_ID: 1; COMPND 2 MOLECULE: GROUP IIC INTRON RIBOZYME; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: DOMAINS 1-5; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: GROUP IIC INTRON RIBOZYME; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: 5'-EXON; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: OCEANOBACILLUS IHEYENSIS HTE831; SOURCE 4 ORGANISM_TAXID: 221109; SOURCE 5 OTHER_DETAILS: IN VITRO TRANSCRIPTION SYSTEM; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: OCEANOBACILLUS IHEYENSIS; SOURCE 9 ORGANISM_TAXID: 182710; SOURCE 10 OTHER_DETAILS: IN VITRO TRANSCRIPTION SYSTEM KEYWDS RIBOZYME, SELF-SPLICING, RETROTRANSPOSITION, SPLICEOSOME, RNA EXPDTA X-RAY DIFFRACTION AUTHOR M.MARCIA,A.M.PYLE REVDAT 3 24-JAN-24 6T3R 1 LINK REVDAT 2 17-JUN-20 6T3R 1 JRNL REVDAT 1 13-MAY-20 6T3R 0 JRNL AUTH J.MANIGRASSO,I.CHILLON,V.GENNA,P.VIDOSSICH,S.SOMAROWTHU, JRNL AUTH 2 A.M.PYLE,M.DE VIVO,M.MARCIA JRNL TITL VISUALIZING GROUP II INTRON DYNAMICS BETWEEN THE FIRST AND JRNL TITL 2 SECOND STEPS OF SPLICING. JRNL REF NAT COMMUN V. 11 2837 2020 JRNL REFN ESSN 2041-1723 JRNL PMID 32503992 JRNL DOI 10.1038/S41467-020-16741-4 REMARK 2 REMARK 2 RESOLUTION. 3.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14-3260 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) : 3.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.85 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 22894 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.214 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1175 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 34.8500 - 7.1172 0.94 2758 136 0.1898 0.2113 REMARK 3 2 7.1172 - 5.6570 0.98 2742 141 0.1875 0.2439 REMARK 3 3 5.6570 - 4.9442 0.99 2719 147 0.2020 0.2209 REMARK 3 4 4.9442 - 4.4932 0.99 2711 152 0.2240 0.2607 REMARK 3 5 4.4932 - 4.1717 0.99 2719 156 0.2355 0.3062 REMARK 3 6 4.1717 - 3.9261 1.00 2732 125 0.2429 0.2597 REMARK 3 7 3.9261 - 3.7297 0.99 2661 160 0.2487 0.3010 REMARK 3 8 3.7300 - 3.5700 0.99 2677 158 0.2891 0.3376 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) : 0.470 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 122.1 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 : NULL 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 6T3R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-OCT-19. REMARK 100 THE DEPOSITION ID IS D_1292104798. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 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-E 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 : SINGLE CRYSTAL SI(220) SIDE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS VERSION MARCH 30, 2013 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22945 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.567 REMARK 200 RESOLUTION RANGE LOW (A) : 44.480 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.13000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.79800 REMARK 200 R SYM FOR SHELL (I) : 0.79800 REMARK 200 <I/SIGMA(I)> FOR SHELL : 0.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.5 REMARK 200 STARTING MODEL: 3IGI REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM NA-HEPES PH 7.0, 100 MM REMARK 280 MAGNESIUM ACETATE, 150 MM POTASSIUM CHLORIDE, 10 MM LITHIUM REMARK 280 CHLORIDE, 4% PEG 8000, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 303K 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 44.72900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 111.20100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.55000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 111.20100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 44.72900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.55000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10570 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 57230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -300.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 G A 1 REMARK 465 G B -7 REMARK 465 G B -6 REMARK 465 G B -5 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 G A 390 O5' C5' C4' O4' C3' O3' C2' REMARK 470 G A 390 O2' C1' N9 C8 N7 C5 C6 REMARK 470 G A 390 O6 N1 C2 N2 N3 C4 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 C8 G A 117 O1S EPE A 449 2.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 EPE A 447 REMARK 610 EPE A 449 REMARK 610 EPE A 454 REMARK 610 EPE A 455 REMARK 610 EPE A 456 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 K A 432 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 4 O4 REMARK 620 2 G A 107 O6 74.4 REMARK 620 3 U A 375 O3' 101.9 96.8 REMARK 620 4 U A 375 O2' 140.4 77.8 54.2 REMARK 620 5 A A 376 OP2 55.6 81.0 46.4 92.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 439 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 4 O4 REMARK 620 2 G A 5 O6 57.0 REMARK 620 3 A A 376 OP2 60.1 73.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 445 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 14 O6 REMARK 620 2 G A 15 O6 70.1 REMARK 620 3 U A 256 O4 85.6 67.5 REMARK 620 4 HOH A 511 O 105.4 115.0 47.7 REMARK 620 5 HOH A 539 O 125.0 76.3 119.7 128.2 REMARK 620 6 HOH A 548 O 119.3 137.7 147.5 102.3 65.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 440 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 32 O2' REMARK 620 2 G A 34 O6 64.5 REMARK 620 3 A A 50 O2' 78.5 72.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 451 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 58 O2' REMARK 620 2 HOH A 547 O 91.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 408 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 59 OP2 REMARK 620 2 HOH A 532 O 164.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 415 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 66 OP2 REMARK 620 2 A A 67 OP1 78.8 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 421 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 67 OP2 REMARK 620 2 G A 68 N7 77.5 REMARK 620 3 G A 68 O6 134.2 68.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 438 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 87 O6 REMARK 620 2 U A 96 O4 71.0 REMARK 620 3 G A 97 O6 61.6 61.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 409 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 107 OP1 REMARK 620 2 HOH A 510 O 65.9 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 411 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 119 OP1 REMARK 620 2 U A 238 O3' 146.2 REMARK 620 3 G A 239 OP1 114.4 54.7 REMARK 620 4 HOH A 501 O 66.8 92.0 48.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 422 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 154 OP2 REMARK 620 2 HOH A 517 O 134.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 419 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 169 OP1 REMARK 620 2 HOH A 531 O 111.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 417 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 181 OP2 REMARK 620 2 HOH A 516 O 123.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 420 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 184 OP1 REMARK 620 2 HOH A 540 O 123.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 412 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 186 OP2 REMARK 620 2 A A 186 O5' 61.2 REMARK 620 3 HOH A 521 O 68.1 129.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 450 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 A A 260 OP2 REMARK 620 2 HOH A 529 O 131.3 REMARK 620 3 HOH A 545 O 134.3 94.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 446 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 269 OP2 REMARK 620 2 G A 270 O6 127.7 REMARK 620 3 HOH A 503 O 45.7 173.0 REMARK 620 4 HOH A 527 O 62.7 95.8 78.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 448 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 273 O4 REMARK 620 2 G A 274 O6 60.2 REMARK 620 3 G A 275 O6 94.1 57.2 REMARK 620 4 HOH A 526 O 87.6 96.7 51.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 441 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 288 O6 REMARK 620 2 U A 358 OP2 94.3 REMARK 620 3 U A 358 O5' 111.9 47.3 REMARK 620 4 G A 359 OP2 159.5 88.3 56.4 REMARK 620 5 G A 359 O5' 114.4 127.0 80.1 50.3 REMARK 620 6 C A 377 OP1 139.7 70.2 85.1 60.0 104.2 REMARK 620 7 C A 377 O5' 120.3 115.7 126.7 76.2 88.0 47.9 REMARK 620 8 C A 377 O4' 66.6 147.2 163.5 119.2 85.7 106.7 60.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 444 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 320 OP2 REMARK 620 2 G A 321 O6 121.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 407 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 325 O6 REMARK 620 2 HOH A 506 O 61.3 REMARK 620 3 HOH A 538 O 99.7 152.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 U A 358 OP1 REMARK 620 2 G A 359 OP2 83.0 REMARK 620 3 C A 377 OP1 83.5 98.4 REMARK 620 4 HOH A 514 O 65.9 113.7 131.1 REMARK 620 5 HOH B 101 O 122.5 106.8 145.3 58.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 431 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 359 OP2 REMARK 620 2 C A 377 OP2 115.8 REMARK 620 3 U B 0 O3' 143.7 80.4 REMARK 620 4 U B 0 O2' 129.0 112.5 59.7 REMARK 620 5 HOH B 101 O 82.9 116.2 61.0 90.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 410 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 C A 372 OP2 REMARK 620 2 HOH A 523 O 74.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 425 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 G A 383 O6 REMARK 620 2 HOH A 536 O 139.0 REMARK 620 3 HOH A 542 O 124.1 71.6 REMARK 620 N 1 2 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 411 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 412 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 413 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 414 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 415 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 416 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 417 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 418 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 419 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 420 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 421 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 422 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 423 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 424 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 425 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 426 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 427 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 428 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 429 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 430 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 431 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 432 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 433 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 434 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 436 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 437 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 438 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 439 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 440 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 441 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 444 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 445 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 446 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE A 447 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 448 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE A 449 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 450 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 451 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SPM A 452 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SPM A 453 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE A 454 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE A 455 REMARK 800 REMARK 800 SITE_IDENTIFIER: AH8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EPE A 456 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6T3K RELATED DB: PDB REMARK 900 6T3K CONTAINS A DIFFERENT MUTANT OF THE SAME RNA (G-MUTANT, C289G/ REMARK 900 C358G/G385C) CRYSTALLIZED IN K+, MG2+, AND 5'-EXON REMARK 900 RELATED ID: 6T3N RELATED DB: PDB REMARK 900 6T3N CONTAINS A DIFFERENT MUTANT OF THE SAME RNA (G-MUTANT, C289G/ REMARK 900 C358G/G385C) CRYSTALLIZED IN NA+, MG2+, AND 5'-EXON DBREF 6T3R A 1 390 PDB 6T3R 6T3R 1 390 DBREF 6T3R B -7 0 PDB 6T3R 6T3R -7 0 SEQRES 1 A 390 G U G U G C C C G G C A U SEQRES 2 A 390 G G G U G C A G U C U A U SEQRES 3 A 390 A G G G U G A G A G U C C SEQRES 4 A 390 C G A A C U G U G A A G G SEQRES 5 A 390 C A G A A G U A A C A G U SEQRES 6 A 390 U A G C C U A A C G C A A SEQRES 7 A 390 G G G U G U C C G U G G C SEQRES 8 A 390 G A C A U G G A A U C U G SEQRES 9 A 390 A A G G A A G C G G A C G SEQRES 10 A 390 G C A A A C C U U C G G U SEQRES 11 A 390 C U G A G G A A C A C G A SEQRES 12 A 390 A C U U C A U A U G A G G SEQRES 13 A 390 C U A G G U A U C A A U G SEQRES 14 A 390 G A U G A G U U U G C A U SEQRES 15 A 390 A A C A A A A C A A A G U SEQRES 16 A 390 C C U U U C U G C C A A A SEQRES 17 A 390 G U U G G U A C A G A G U SEQRES 18 A 390 A A A U G A A G C A G A U SEQRES 19 A 390 U G A U G A A G G G A A A SEQRES 20 A 390 G A C U G C A U U C U U A SEQRES 21 A 390 C C C G G G G A G G U C U SEQRES 22 A 390 G G A A A C A G A A G U C SEQRES 23 A 390 A G U A G A A G U C A U A SEQRES 24 A 390 G U A C C C U G U U C G C SEQRES 25 A 390 A G G G G A A G G A C G G SEQRES 26 A 390 A A C A A G U A U G G C G SEQRES 27 A 390 U U C G C G C C U A A G C SEQRES 28 A 390 U U G A A C U G C C G U A SEQRES 29 A 390 U A C C G A A C G G U A C SEQRES 30 A 390 G U A C G G U A G U G U G SEQRES 1 B 8 G G G G U U A U HET MG A 401 1 HET MG A 402 1 HET MG A 403 1 HET MG A 404 1 HET MG A 405 1 HET MG A 406 1 HET MG A 407 1 HET MG A 408 1 HET MG A 409 1 HET MG A 410 1 HET MG A 411 1 HET MG A 412 1 HET MG A 413 1 HET MG A 414 1 HET MG A 415 1 HET MG A 416 1 HET MG A 417 1 HET MG A 418 1 HET MG A 419 1 HET MG A 420 1 HET MG A 421 1 HET MG A 422 1 HET MG A 423 1 HET MG A 424 1 HET MG A 425 1 HET K A 426 1 HET MG A 427 1 HET MG A 428 1 HET MG A 429 1 HET MG A 430 1 HET MG A 431 1 HET K A 432 1 HET K A 433 1 HET K A 434 1 HET K A 435 1 HET K A 436 1 HET K A 437 1 HET K A 438 1 HET K A 439 1 HET K A 440 1 HET K A 441 1 HET K A 442 1 HET K A 443 1 HET K A 444 1 HET K A 445 1 HET K A 446 1 HET EPE A 447 5 HET K A 448 1 HET EPE A 449 5 HET K A 450 1 HET K A 451 1 HET SPM A 452 14 HET SPM A 453 14 HET EPE A 454 12 HET EPE A 455 4 HET EPE A 456 4 HETNAM MG MAGNESIUM ION HETNAM K POTASSIUM ION HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM SPM SPERMINE HETSYN EPE HEPES FORMUL 3 MG 30(MG 2+) FORMUL 28 K 19(K 1+) FORMUL 49 EPE 5(C8 H18 N2 O4 S) FORMUL 54 SPM 2(C10 H26 N4) FORMUL 59 HOH *49(H2 O) LINK N7 G A 117 O1S EPE A 449 1555 1555 1.32 LINK O4 U A 4 K K A 432 1555 1555 3.19 LINK O4 U A 4 K K A 439 1555 1555 2.94 LINK O6 G A 5 K K A 439 1555 1555 2.98 LINK OP1 C A 6 MG MG A 418 1555 1555 2.32 LINK OP2 C A 11 MG MG A 430 1555 1555 2.90 LINK O6 G A 14 K K A 445 1555 1555 3.29 LINK O6 G A 15 K K A 445 1555 1555 2.84 LINK OP2 U A 26 MG MG A 406 1555 1555 2.50 LINK O6 G A 28 K K A 434 1555 1555 2.95 LINK O2' G A 32 K K A 440 1555 1555 2.77 LINK O6 G A 34 K K A 440 1555 1555 3.19 LINK O2' A A 50 K K A 440 1555 4445 3.08 LINK O2' G A 58 K K A 451 1555 1555 3.15 LINK OP2 U A 59 MG MG A 408 1555 1555 2.58 LINK OP2 U A 66 MG MG A 415 1555 1555 2.15 LINK OP1 A A 67 MG MG A 415 1555 1555 2.89 LINK OP2 A A 67 MG MG A 421 1555 1555 2.06 LINK N7 G A 68 MG MG A 421 1555 1555 2.39 LINK O6 G A 68 MG MG A 421 1555 1555 3.00 LINK O6 G A 87 K K A 438 1555 1555 2.88 LINK O4 U A 96 K K A 438 1555 1555 3.13 LINK O6 G A 97 K K A 438 1555 1555 3.38 LINK OP1 A A 105 MG MG A 413 1555 1555 2.17 LINK OP1 G A 107 MG MG A 409 1555 1555 2.37 LINK O6 G A 107 K K A 432 1555 1555 3.11 LINK OP1 C A 119 MG MG A 411 1555 1555 2.53 LINK OP1 A A 120 MG MG A 429 1555 1555 2.46 LINK OP2 G A 136 MG MG A 414 1555 1555 2.04 LINK N7 G A 142 MG MG A 428 1555 1555 2.65 LINK OP2 A A 154 MG MG A 422 1555 1555 2.27 LINK OP1 G A 169 MG MG A 419 1555 1555 2.69 LINK OP2 A A 181 MG MG A 417 1555 1555 2.25 LINK OP1 A A 184 MG MG A 420 1555 1555 2.82 LINK OP2 A A 186 MG MG A 412 1555 1555 2.36 LINK O5' A A 186 MG MG A 412 1555 1555 2.57 LINK O6 G A 194 K K A 437 1555 1555 3.35 LINK O3' U A 238 MG MG A 411 1555 1555 2.96 LINK OP1 G A 239 MG MG A 411 1555 1555 2.36 LINK O4 U A 256 K K A 445 1555 1555 3.27 LINK OP2 A A 260 K K A 450 1555 1555 2.89 LINK O6 G A 266 K K A 426 1555 1555 3.34 LINK OP2 G A 269 K K A 446 1555 1555 2.92 LINK O6 G A 270 K K A 446 1555 1555 3.33 LINK O4 U A 273 K K A 448 1555 1555 3.22 LINK O6 G A 274 K K A 448 1555 1555 3.47 LINK O6 G A 275 K K A 448 1555 1555 3.38 LINK OP2 A A 283 MG MG A 427 1555 1555 2.62 LINK OP1 U A 285 MG MG A 423 1555 1555 2.26 LINK O6 G A 288 K K A 441 1555 1555 2.95 LINK OP2 G A 320 K K A 444 1555 1555 3.44 LINK O6 G A 321 K K A 444 1555 1555 3.50 LINK O6 G A 325 MG MG A 407 1555 1555 2.42 LINK OP2 A A 355 MG MG A 424 1555 1555 2.37 LINK OP1 U A 358 MG MG A 401 1555 1555 2.27 LINK OP2 U A 358 K K A 441 1555 1555 2.75 LINK O5' U A 358 K K A 441 1555 1555 3.32 LINK OP2 G A 359 MG MG A 401 1555 1555 2.20 LINK OP2 G A 359 MG MG A 431 1555 1555 2.76 LINK OP2 G A 359 K K A 441 1555 1555 3.06 LINK O5' G A 359 K K A 441 1555 1555 2.75 LINK OP2 C A 372 MG MG A 410 1555 1555 2.40 LINK O3' U A 375 K K A 432 1555 1555 2.98 LINK O2' U A 375 K K A 432 1555 1555 3.04 LINK OP2 A A 376 K K A 432 1555 1555 3.31 LINK OP2 A A 376 K K A 439 1555 1555 3.11 LINK OP1 C A 377 MG MG A 401 1555 1555 1.99 LINK OP2 C A 377 MG MG A 431 1555 1555 2.05 LINK OP1 C A 377 K K A 441 1555 1555 3.27 LINK O5' C A 377 K K A 441 1555 1555 2.71 LINK O4' C A 377 K K A 441 1555 1555 3.03 LINK O6 G A 383 MG MG A 425 1555 1555 2.97 LINK MG MG A 401 O HOH A 514 1555 1555 2.41 LINK MG MG A 401 O HOH B 101 1555 1555 2.32 LINK MG MG A 405 O HOH A 502 1555 1555 2.10 LINK MG MG A 407 O HOH A 506 1555 1555 2.29 LINK MG MG A 407 O HOH A 538 1555 1555 2.15 LINK MG MG A 408 O HOH A 532 1555 1555 2.48 LINK MG MG A 409 O HOH A 510 1555 1555 2.01 LINK MG MG A 410 O HOH A 523 1555 1555 2.33 LINK MG MG A 411 O HOH A 501 1555 1555 2.90 LINK MG MG A 412 O HOH A 521 1555 1555 2.56 LINK MG MG A 416 O HOH A 530 1555 1555 2.54 LINK MG MG A 417 O HOH A 516 1555 1555 2.17 LINK MG MG A 419 O HOH A 531 1555 1555 2.24 LINK MG MG A 420 O HOH A 540 1555 1555 2.17 LINK MG MG A 422 O HOH A 517 1555 1555 2.10 LINK MG MG A 425 O HOH A 536 1555 1555 2.39 LINK MG MG A 425 O HOH A 542 1555 1555 2.25 LINK MG MG A 431 O3' U B 0 1555 1555 2.79 LINK MG MG A 431 O2' U B 0 1555 1555 2.76 LINK MG MG A 431 O HOH B 101 1555 1555 2.72 LINK K K A 433 O HOH A 526 1555 1555 2.92 LINK K K A 442 O HOH A 520 1555 1555 3.42 LINK K K A 445 O HOH A 511 1555 1555 2.93 LINK K K A 445 O HOH A 539 1555 1555 2.83 LINK K K A 445 O HOH A 548 1555 1555 2.93 LINK K K A 446 O HOH A 503 1555 1555 2.79 LINK K K A 446 O HOH A 527 1555 1555 2.75 LINK K K A 448 O HOH A 526 1555 1555 3.39 LINK K K A 450 O HOH A 529 1555 1555 3.09 LINK K K A 450 O HOH A 545 1555 1555 3.15 LINK K K A 451 O HOH A 547 1555 1555 2.86 SITE 1 AC1 6 U A 358 G A 359 C A 377 MG A 431 SITE 2 AC1 6 HOH A 514 HOH B 101 SITE 1 AC2 1 U A 4 SITE 1 AC3 1 G A 386 SITE 1 AC4 3 C A 360 G A 373 HOH A 502 SITE 1 AC5 1 U A 26 SITE 1 AC6 5 C A 323 G A 324 G A 325 HOH A 506 SITE 2 AC6 5 HOH A 538 SITE 1 AC7 4 U A 47 G A 58 U A 59 HOH A 532 SITE 1 AC8 2 G A 107 HOH A 510 SITE 1 AC9 3 C A 372 G A 373 HOH A 523 SITE 1 AD1 5 C A 119 A A 174 U A 238 G A 239 SITE 2 AD1 5 HOH A 501 SITE 1 AD2 3 A A 186 A A 187 HOH A 521 SITE 1 AD3 1 A A 105 SITE 1 AD4 1 G A 136 SITE 1 AD5 2 U A 66 A A 67 SITE 1 AD6 1 HOH A 530 SITE 1 AD7 5 C A 180 A A 181 A A 222 A A 223 SITE 2 AD7 5 HOH A 516 SITE 1 AD8 2 C A 6 A A 260 SITE 1 AD9 2 G A 169 HOH A 531 SITE 1 AE1 3 A A 184 A A 371 HOH A 540 SITE 1 AE2 2 A A 67 G A 68 SITE 1 AE3 4 A A 154 G A 155 G A 156 HOH A 517 SITE 1 AE4 1 U A 285 SITE 1 AE5 3 A A 290 A A 355 A A 356 SITE 1 AE6 4 G A 382 G A 383 HOH A 536 HOH A 542 SITE 1 AE7 1 G A 266 SITE 1 AE8 2 A A 283 G A 284 SITE 1 AE9 1 G A 142 SITE 1 AF1 3 A A 120 U A 238 G A 239 SITE 1 AF2 2 C A 11 A A 12 SITE 1 AF3 6 G A 359 U A 375 C A 377 MG A 401 SITE 2 AF3 6 U B 0 HOH B 101 SITE 1 AF4 4 U A 4 G A 107 U A 375 A A 376 SITE 1 AF5 2 G A 275 HOH A 526 SITE 1 AF6 1 G A 28 SITE 1 AF7 1 G A 80 SITE 1 AF8 1 G A 265 SITE 1 AF9 1 G A 194 SITE 1 AG1 5 C A 86 G A 87 A A 95 U A 96 SITE 2 AG1 5 G A 97 SITE 1 AG2 4 G A 3 U A 4 G A 5 A A 376 SITE 1 AG3 4 G A 32 A A 33 G A 34 A A 50 SITE 1 AG4 4 G A 288 U A 358 G A 359 C A 377 SITE 1 AG5 2 G A 320 G A 321 SITE 1 AG6 6 G A 14 G A 15 U A 256 HOH A 511 SITE 2 AG6 6 HOH A 539 HOH A 548 SITE 1 AG7 5 A A 268 G A 269 G A 270 HOH A 503 SITE 2 AG7 5 HOH A 527 SITE 1 AG8 6 U A 71 C A 112 G A 113 G A 114 SITE 2 AG8 6 A A 115 HOH A 512 SITE 1 AG9 3 U A 273 G A 274 G A 275 SITE 1 AH1 2 C A 116 G A 117 SITE 1 AH2 2 A A 260 HOH A 529 SITE 1 AH3 2 G A 58 HOH A 547 SITE 1 AH4 5 G A 48 A A 49 A A 56 A A 57 SITE 2 AH4 5 G A 58 SITE 1 AH5 5 G A 30 U A 31 G A 32 A A 35 SITE 2 AH5 5 HOH A 518 SITE 1 AH6 5 C A 38 C A 39 G A 242 G A 243 SITE 2 AH6 5 G A 244 SITE 1 AH7 3 U A 96 G A 97 G A 98 SITE 1 AH8 2 A A 77 G A 104 CRYST1 89.458 95.100 222.402 90.00 90.00 90.00 P 21 21 21 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 0.011178 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010515 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004496 0.00000