HEADER RNA BINDING PROTEIN 13-JAN-26 10CX TITLE CRYSTAL STRUCTURE OF PYROBACULUM CALIDIFONTIS RPP30 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RPP30; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROBACULUM CALIDIFONTIS; SOURCE 3 ORGANISM_TAXID: 181486; SOURCE 4 GENE: PCAL_0505; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: ROSETTA; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS RNASE P T TYPE ARCHAEAL, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.W.CHAN,A.MONDRAGON REVDAT 1 26-AUG-26 10CX 0 JRNL AUTH C.W.CHAN,A.MONDRAGON JRNL TITL CRYSTAL STRUCTURES OF TYPE T ARCHAEAL RIBONUCLEASE P RPP30, JRNL TITL 2 RPP30/POP5, AND L7AE PROVIDE INSIGHTS INTO A REDUCED RNASE JRNL TITL 3 P. JRNL REF NUCLEIC ACIDS RES. V. 54 2026 JRNL REFN ESSN 1362-4962 JRNL PMID 42581760 JRNL DOI 10.1093/NAR/GKAG792 REMARK 2 REMARK 2 RESOLUTION. 0.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 83.8 REMARK 3 NUMBER OF REFLECTIONS : 97748 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.136 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.157 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4987 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 34.8800 - 2.7900 1.00 3770 213 0.1431 0.1746 REMARK 3 2 2.7900 - 2.2100 1.00 3742 201 0.1457 0.1508 REMARK 3 3 2.2100 - 1.9300 1.00 3702 191 0.1300 0.1452 REMARK 3 4 1.9300 - 1.7600 1.00 3681 182 0.1291 0.1563 REMARK 3 5 1.7600 - 1.6300 1.00 3714 208 0.1236 0.1289 REMARK 3 6 1.6300 - 1.5300 1.00 3697 214 0.1144 0.1308 REMARK 3 7 1.5300 - 1.4600 1.00 3696 175 0.1154 0.1512 REMARK 3 8 1.4600 - 1.3900 1.00 3720 192 0.1165 0.1478 REMARK 3 9 1.3900 - 1.3400 1.00 3699 197 0.1204 0.1404 REMARK 3 10 1.3400 - 1.2900 1.00 3683 178 0.1137 0.1402 REMARK 3 11 1.2900 - 1.2500 1.00 3668 207 0.1128 0.1458 REMARK 3 12 1.2500 - 1.2200 1.00 3711 202 0.1134 0.1322 REMARK 3 13 1.2200 - 1.1900 1.00 3673 210 0.1126 0.1394 REMARK 3 14 1.1900 - 1.1600 1.00 3682 205 0.1163 0.1248 REMARK 3 15 1.1600 - 1.1300 1.00 3698 178 0.1184 0.1399 REMARK 3 16 1.1300 - 1.1100 1.00 3689 185 0.1229 0.1314 REMARK 3 17 1.1100 - 1.0800 1.00 3645 190 0.1314 0.1553 REMARK 3 18 1.0800 - 1.0600 1.00 3731 189 0.1417 0.1632 REMARK 3 19 1.0600 - 1.0400 1.00 3686 195 0.1533 0.1781 REMARK 3 20 1.0400 - 1.0300 0.99 3642 194 0.1721 0.1839 REMARK 3 21 1.0300 - 1.0100 0.95 3483 193 0.1804 0.2245 REMARK 3 22 1.0100 - 0.9900 0.86 3163 190 0.1940 0.2491 REMARK 3 23 0.9900 - 0.9800 0.78 2806 183 0.2056 0.2244 REMARK 3 24 0.9800 - 0.9700 0.69 2540 153 0.2158 0.2384 REMARK 3 25 0.9700 - 0.9500 0.60 2170 123 0.2271 0.2680 REMARK 3 26 0.9500 - 0.9400 0.52 1915 102 0.2393 0.2493 REMARK 3 27 0.9400 - 0.9300 0.39 1446 69 0.2430 0.2998 REMARK 3 28 0.9300 - 0.9200 0.24 886 46 0.2453 0.2517 REMARK 3 29 0.9200 - 0.9100 0.10 363 18 0.2642 0.2925 REMARK 3 30 0.9100 - 0.9000 0.02 60 4 0.1869 0.3859 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) : 0.070 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.816 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.66 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.21 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 : 0.011 1862 REMARK 3 ANGLE : 1.231 2565 REMARK 3 CHIRALITY : 0.100 291 REMARK 3 PLANARITY : 0.012 332 REMARK 3 DIHEDRAL : 13.776 771 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 10CX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1000297386. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-D REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.77484 REMARK 200 MONOCHROMATOR : KOHZU MONOCHROMATOR REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS VERSION MAR 15, 2019 REMARK 200 BUILT=20190315 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97752 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.897 REMARK 200 RESOLUTION RANGE LOW (A) : 40.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 83.8 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 25.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : 1.03600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE BEST DIFFRACTING CRYSTALS WERE REMARK 280 GROWN BY VAPOR DIFFUSION EQUILIBRATED WITH 100 MM TRIS-BICINE, REMARK 280 PH 8.5, 10% (W/V) PEG 20,000, 20% (V/V) PEG MME 550, 30 MM REMARK 280 SODIUM NITRATE, 30 MM DISODIUM HYDROGEN PHOSPHATE, 30 MM REMARK 280 AMMONIUM SULFATE. CRYSTALS WERE SUFFICIENTLY CRYO-PROTECTED BY REMARK 280 THE CRYSTALLIZATION SOLUTION CONTAINING 20% (V/V) PEG MME 550 REMARK 280 WITHOUT FURTHER SUPPLEMENTATION PRIOR TO FLASH FREEZING WITH REMARK 280 LIQUID NITROGEN., VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 303K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 26.94900 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 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 O LYS A 65 O HOH A 301 1.98 REMARK 500 NZ LYS A 96 O HOH A 302 2.10 REMARK 500 O HOH A 442 O HOH A 489 2.11 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 O28 2PE A 202 O HOH A 507 2757 2.09 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 VAL A 42 -30.87 -145.10 REMARK 500 VAL A 50 -56.26 -121.14 REMARK 500 ALA A 123 41.47 -144.77 REMARK 500 REMARK 500 REMARK: NULL DBREF 10CX A 1 174 UNP A3MTG6 A3MTG6_PYRCJ 1 174 SEQADV 10CX GLU A 175 UNP A3MTG6 EXPRESSION TAG SEQADV 10CX ASN A 176 UNP A3MTG6 EXPRESSION TAG SEQADV 10CX LEU A 177 UNP A3MTG6 EXPRESSION TAG SEQADV 10CX TYR A 178 UNP A3MTG6 EXPRESSION TAG SEQADV 10CX PHE A 179 UNP A3MTG6 EXPRESSION TAG SEQRES 1 A 179 MET LYS VAL VAL LYS ARG GLY PHE VAL GLU TRP ASP LEU SEQRES 2 A 179 VAL ARG VAL GLY PRO GLU VAL GLU ALA ALA LEU TRP GLU SEQRES 3 A 179 VAL GLY VAL ARG ALA ALA VAL LEU ARG GLU GLU ALA GLU SEQRES 4 A 179 THR GLU VAL ILE ALA PRO PHE VAL ARG GLY VAL ASP ILE SEQRES 5 A 179 ARG TRP ALA VAL ALA SER GLY ARG GLU LYS PHE ASN LYS SEQRES 6 A 179 LEU VAL TYR ARG ASP ASP VAL GLN VAL ILE GLU VAL ASN SEQRES 7 A 179 PRO GLN THR PRO ILE THR ARG ASP GLN ALA ARG ALA ALA SEQRES 8 A 179 LEU ARG TYR GLY LYS TYR VAL ALA LEU PRO LEU LYS PRO SEQRES 9 A 179 LEU LEU LYS ASP LEU PRO LEU LEU ALA GLN TRP LEU ASP SEQRES 10 A 179 VAL LEU GLU PRO GLU ALA THR VAL VAL ALA THR GLY VAL SEQRES 11 A 179 GLU ASN ALA SER ASP VAL LYS SER PRO LEU ASP VAL ALA SEQRES 12 A 179 ALA LEU LEU VAL GLU ILE SER GLY ASP GLU ASN TRP ALA SEQRES 13 A 179 LEU PRO ILE LYS ASN SER LEU GLY ILE LEU THR GLU LEU SEQRES 14 A 179 VAL ALA SER ASP VAL GLU ASN LEU TYR PHE HET 2PE A 201 28 HET 2PE A 202 28 HETNAM 2PE NONAETHYLENE GLYCOL FORMUL 2 2PE 2(C18 H38 O10) FORMUL 4 HOH *208(H2 O) HELIX 1 AA1 GLY A 17 VAL A 27 1 11 HELIX 2 AA2 GLY A 59 TYR A 68 1 10 HELIX 3 AA3 THR A 84 TYR A 94 1 11 HELIX 4 AA4 LYS A 103 LYS A 107 5 5 HELIX 5 AA5 ASP A 108 LEU A 119 1 12 HELIX 6 AA6 GLU A 120 GLU A 122 5 3 HELIX 7 AA7 ASN A 132 VAL A 136 5 5 HELIX 8 AA8 SER A 138 GLY A 151 1 14 HELIX 9 AA9 ASP A 152 TRP A 155 5 4 HELIX 10 AB1 ALA A 156 ASN A 161 1 6 HELIX 11 AB2 ASN A 161 ALA A 171 1 11 HELIX 12 AB3 ASP A 173 TYR A 178 1 6 SHEET 1 AA1 3 PHE A 8 LEU A 13 0 SHEET 2 AA1 3 VAL A 29 LEU A 34 1 O ARG A 30 N PHE A 8 SHEET 3 AA1 3 ALA A 44 VAL A 47 1 O PHE A 46 N LEU A 34 SHEET 1 AA2 4 TRP A 54 ALA A 57 0 SHEET 2 AA2 4 VAL A 74 VAL A 77 1 O GLU A 76 N ALA A 57 SHEET 3 AA2 4 TYR A 97 PRO A 101 1 O TYR A 97 N ILE A 75 SHEET 4 AA2 4 THR A 124 ALA A 127 1 O VAL A 125 N VAL A 98 CRYST1 36.228 53.898 42.213 90.00 105.69 90.00 P 1 21 1 2 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 0.027603 0.000000 0.007754 0.00000 SCALE2 0.000000 0.018554 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024606 0.00000 CONECT 1744 1745 CONECT 1745 1744 1746 CONECT 1746 1745 1747 CONECT 1747 1746 1748 CONECT 1748 1747 1749 CONECT 1749 1748 1750 CONECT 1750 1749 1751 CONECT 1751 1750 1752 CONECT 1752 1751 1753 CONECT 1753 1752 1754 CONECT 1754 1753 1755 CONECT 1755 1754 1756 CONECT 1756 1755 1757 CONECT 1757 1756 1758 CONECT 1758 1757 1759 CONECT 1759 1758 1760 CONECT 1760 1759 1761 CONECT 1761 1760 1762 CONECT 1762 1761 1763 CONECT 1763 1762 1764 CONECT 1764 1763 1765 CONECT 1765 1764 1766 CONECT 1766 1765 1767 CONECT 1767 1766 1768 CONECT 1768 1767 1769 CONECT 1769 1768 1770 CONECT 1770 1769 1771 CONECT 1771 1770 CONECT 1772 1773 CONECT 1773 1772 1774 CONECT 1774 1773 1775 CONECT 1775 1774 1776 CONECT 1776 1775 1777 CONECT 1777 1776 1778 CONECT 1778 1777 1779 CONECT 1779 1778 1780 CONECT 1780 1779 1781 CONECT 1781 1780 1782 CONECT 1782 1781 1783 CONECT 1783 1782 1784 CONECT 1784 1783 1785 CONECT 1785 1784 1786 CONECT 1786 1785 1787 CONECT 1787 1786 1788 CONECT 1788 1787 1789 CONECT 1789 1788 1790 CONECT 1790 1789 1791 CONECT 1791 1790 1792 CONECT 1792 1791 1793 CONECT 1793 1792 1794 CONECT 1794 1793 1795 CONECT 1795 1794 1796 CONECT 1796 1795 1797 CONECT 1797 1796 1798 CONECT 1798 1797 1799 CONECT 1799 1798 MASTER 268 0 2 12 7 0 0 6 1666 1 56 14 END