HEADER HYDROLASE 10-FEB-25 9N9D TITLE MICROED STRUCTURE OF PAPAIN CO-CRYSTALLIZED WITH E-64C COMPND MOL_ID: 1; COMPND 2 MOLECULE: PAPAIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PAPAYA PROTEINASE I,PPI; COMPND 5 EC: 3.4.22.2 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CARICA PAPAYA; SOURCE 3 ORGANISM_COMMON: PAPAYA; SOURCE 4 ORGANISM_TAXID: 3649 KEYWDS INHIBITOR, COMPLEX, PROTEASE, MICROED, HYDROLASE EXPDTA ELECTRON CRYSTALLOGRAPHY AUTHOR N.VLAHAKIS,J.A.RODRIGUEZ REVDAT 1 26-MAR-25 9N9D 0 JRNL AUTH N.W.VLAHAKIS,C.W.FLOWERS,M.LIU,M.AGDANOWSKI,S.JOHNSON, JRNL AUTH 2 J.A.SUMMERS,C.KEYSER,P.RUSSELL,S.ROSE,J.ORLANS,N.ADHAMI, JRNL AUTH 3 Y.CHEN,M.R.SAWAYA,S.BASU,D.DE SANCTIS,S.WAKATSUKI, JRNL AUTH 4 H.M.NELSON,J.A.LOO,Y.TANG,J.A.RODRIGUEZ JRNL TITL COMBINING MICROED AND NATIVE MASS SPECTROMETRY FOR JRNL TITL 2 STRUCTURAL DISCOVERY OF ENZYME-BIOSYNTHETIC INHIBITOR JRNL TITL 3 COMPLEXES. JRNL REF BIORXIV 2025 JRNL REFN ISSN 2692-8205 JRNL PMID 40060639 JRNL DOI 10.1101/2025.02.20.638743 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 10926 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.970 REMARK 3 FREE R VALUE TEST SET COUNT : 1089 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 4.4000 - 3.4900 0.99 1240 137 0.1308 0.1621 REMARK 3 2 3.4900 - 3.0500 0.99 1232 136 0.1718 0.2433 REMARK 3 3 3.0500 - 2.7700 1.00 1238 138 0.2086 0.2960 REMARK 3 4 2.7700 - 2.5700 1.00 1218 136 0.2401 0.2805 REMARK 3 5 2.5700 - 2.4200 1.00 1228 136 0.2400 0.3070 REMARK 3 6 2.4200 - 2.3000 1.00 1205 134 0.2406 0.3085 REMARK 3 7 2.3000 - 2.2000 0.98 1183 131 0.2407 0.3143 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.282 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.07 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 : 0.009 1805 REMARK 3 ANGLE : 1.327 2462 REMARK 3 CHIRALITY : 0.088 242 REMARK 3 PLANARITY : 0.014 326 REMARK 3 DIHEDRAL : 6.481 265 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 9N9D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1000292826. REMARK 240 REMARK 240 EXPERIMENTAL DETAILS REMARK 240 RECONSTRUCTION METHOD : CRYSTALLOGRAPHY REMARK 240 SAMPLE TYPE : 3D ARRAY REMARK 240 SPECIMEN TYPE : NULL REMARK 240 DATA ACQUISITION REMARK 240 DATE OF DATA COLLECTION : NULL REMARK 240 TEMPERATURE (KELVIN) : NULL REMARK 240 PH : NULL REMARK 240 NUMBER OF CRYSTALS USED : NULL REMARK 240 MICROSCOPE MODEL : TFS TALOS F200C REMARK 240 DETECTOR TYPE : DIRECT ELECTRON APOLLO (4K X REMARK 240 4K) REMARK 240 ACCELERATION VOLTAGE (KV) : 200 REMARK 240 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 240 RESOLUTION RANGE HIGH (A) : NULL REMARK 240 RESOLUTION RANGE LOW (A) : NULL REMARK 240 DATA SCALING SOFTWARE : XSCALE REMARK 240 COMPLETENESS FOR RANGE (%) : NULL REMARK 240 DATA REDUNDANCY : NULL REMARK 240 IN THE HIGHEST RESOLUTION SHELL REMARK 240 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) :NULL REMARK 240 HIGHEST RESOLUTION SHELL, RANGE LOW (A) :NULL REMARK 240 COMPLETENESS FOR SHELL (%) : NULL REMARK 240 DATA REDUNDANCY IN SHELL : NULL REMARK 240 R MERGE FOR SHELL (I) : NULL REMARK 240 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 240 SOFTWARE USED : PHASER REMARK 240 STARTING MODEL : NULL 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 20.94000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.46500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.46500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.46500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.94000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 24.46500 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: 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: 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 PRO A 15 156.26 -48.29 REMARK 500 REMARK 500 REMARK: NULL DBREF 9N9D A 1 212 UNP P00784 PAPA1_CARPA 134 345 SEQRES 1 A 212 ILE PRO GLU TYR VAL ASP TRP ARG GLN LYS GLY ALA VAL SEQRES 2 A 212 THR PRO VAL LYS ASN GLN GLY SER CYS GLY SER CYS TRP SEQRES 3 A 212 ALA PHE SER ALA VAL VAL THR ILE GLU GLY ILE ILE LYS SEQRES 4 A 212 ILE ARG THR GLY ASN LEU ASN GLU TYR SER GLU GLN GLU SEQRES 5 A 212 LEU LEU ASP CYS ASP ARG ARG SER TYR GLY CYS ASN GLY SEQRES 6 A 212 GLY TYR PRO TRP SER ALA LEU GLN LEU VAL ALA GLN TYR SEQRES 7 A 212 GLY ILE HIS TYR ARG ASN THR TYR PRO TYR GLU GLY VAL SEQRES 8 A 212 GLN ARG TYR CYS ARG SER ARG GLU LYS GLY PRO TYR ALA SEQRES 9 A 212 ALA LYS THR ASP GLY VAL ARG GLN VAL GLN PRO TYR ASN SEQRES 10 A 212 GLU GLY ALA LEU LEU TYR SER ILE ALA ASN GLN PRO VAL SEQRES 11 A 212 SER VAL VAL LEU GLU ALA ALA GLY LYS ASP PHE GLN LEU SEQRES 12 A 212 TYR ARG GLY GLY ILE PHE VAL GLY PRO CYS GLY ASN LYS SEQRES 13 A 212 VAL ASP HIS ALA VAL ALA ALA VAL GLY TYR GLY PRO ASN SEQRES 14 A 212 TYR ILE LEU ILE LYS ASN SER TRP GLY THR GLY TRP GLY SEQRES 15 A 212 GLU ASN GLY TYR ILE ARG ILE LYS ARG GLY THR GLY ASN SEQRES 16 A 212 SER TYR GLY VAL CYS GLY LEU TYR THR SER SER PHE TYR SEQRES 17 A 212 PRO VAL LYS ASN HET E6C A 301 22 HETNAM E6C N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO-2-METHYL- HETNAM 2 E6C BUTANE FORMUL 2 E6C C15 H28 N2 O5 FORMUL 3 HOH *41(H2 O) HELIX 1 AA1 SER A 24 GLY A 43 1 20 HELIX 2 AA2 SER A 49 ASP A 57 1 9 HELIX 3 AA3 TYR A 61 GLY A 65 5 5 HELIX 4 AA4 TYR A 67 TYR A 78 1 12 HELIX 5 AA5 SER A 97 GLY A 101 5 5 HELIX 6 AA6 ASN A 117 GLN A 128 1 12 HELIX 7 AA7 GLY A 138 LEU A 143 1 6 HELIX 8 AA8 GLY A 198 LEU A 202 5 5 SHEET 1 AA1 3 VAL A 5 ASP A 6 0 SHEET 2 AA1 3 HIS A 159 GLY A 167 -1 O TYR A 166 N VAL A 5 SHEET 3 AA1 3 VAL A 130 LEU A 134 -1 N VAL A 130 O ALA A 163 SHEET 1 AA2 5 VAL A 5 ASP A 6 0 SHEET 2 AA2 5 HIS A 159 GLY A 167 -1 O TYR A 166 N VAL A 5 SHEET 3 AA2 5 TYR A 170 LYS A 174 -1 O LYS A 174 N ALA A 162 SHEET 4 AA2 5 TYR A 186 LYS A 190 -1 O ILE A 187 N ILE A 173 SHEET 5 AA2 5 ILE A 148 PHE A 149 1 N PHE A 149 O ARG A 188 SHEET 1 AA3 2 GLY A 109 GLN A 112 0 SHEET 2 AA3 2 PHE A 207 VAL A 210 -1 O VAL A 210 N GLY A 109 SSBOND 1 CYS A 22 CYS A 63 1555 1555 2.05 SSBOND 2 CYS A 56 CYS A 95 1555 1555 2.06 SSBOND 3 CYS A 153 CYS A 200 1555 1555 2.07 LINK SG CYS A 25 C2 E6C A 301 1555 1555 1.80 CISPEP 1 GLY A 151 PRO A 152 0 3.45 CRYST1 41.880 48.930 100.930 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 0.023878 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020437 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009908 0.00000 TER 1730 ASN A 212 HETATM 1731 O1 E6C A 301 0.521 14.538 18.013 0.81 36.77 O HETATM 1732 C2 E6C A 301 2.350 13.106 17.182 0.81 45.77 C HETATM 1733 C3 E6C A 301 0.847 13.297 17.444 0.81 36.20 C HETATM 1734 C4 E6C A 301 0.405 12.110 18.313 0.81 40.52 C HETATM 1735 O5 E6C A 301 -0.299 11.224 17.859 0.81 42.37 O HETATM 1736 N6 E6C A 301 0.843 12.024 19.584 0.81 42.09 N HETATM 1737 C7 E6C A 301 0.439 10.898 20.396 0.81 42.97 C HETATM 1738 C8 E6C A 301 -0.711 11.300 21.329 0.81 33.25 C HETATM 1739 O9 E6C A 301 -0.654 12.313 22.010 0.81 47.67 O HETATM 1740 N10 E6C A 301 -1.761 10.464 21.316 0.81 34.49 N HETATM 1741 C11 E6C A 301 -2.961 10.646 22.111 0.81 38.16 C HETATM 1742 C12 E6C A 301 -4.119 11.107 21.237 0.81 23.79 C HETATM 1743 C13 E6C A 301 -4.631 12.511 21.578 0.81 60.85 C HETATM 1744 C14 E6C A 301 -5.131 12.568 23.022 0.81 52.04 C HETATM 1745 C15 E6C A 301 -3.615 13.628 21.294 0.81 38.56 C HETATM 1746 C16 E6C A 301 3.009 14.033 16.142 0.81 41.26 C HETATM 1747 O17 E6C A 301 4.100 14.543 16.474 0.81 29.92 O HETATM 1748 O18 E6C A 301 2.397 14.183 15.064 0.81 24.37 O HETATM 1749 C19 E6C A 301 1.611 10.312 21.198 0.81 41.17 C HETATM 1750 C20 E6C A 301 1.289 9.031 21.986 0.81 30.78 C HETATM 1751 C21 E6C A 301 1.058 7.870 21.026 0.81 40.37 C HETATM 1752 C22 E6C A 301 2.362 8.678 23.012 0.81 35.18 C HETATM 1753 O HOH A 401 8.948 4.069 23.440 1.00 18.08 O HETATM 1754 O HOH A 402 4.196 16.040 18.269 1.00 20.19 O HETATM 1755 O HOH A 403 10.999 0.417 7.417 1.00 14.96 O HETATM 1756 O HOH A 404 7.135 9.725 13.101 1.00 8.24 O HETATM 1757 O HOH A 405 6.724 -0.645 25.711 1.00 16.43 O HETATM 1758 O HOH A 406 11.284 -0.903 27.291 1.00 13.79 O HETATM 1759 O HOH A 407 20.978 9.624 9.200 1.00 12.85 O HETATM 1760 O HOH A 408 17.911 6.037 26.327 1.00 10.90 O HETATM 1761 O HOH A 409 -5.222 9.438 -0.320 1.00 13.69 O HETATM 1762 O HOH A 410 8.824 -3.960 12.399 1.00 16.23 O HETATM 1763 O HOH A 411 2.852 -5.817 -0.159 1.00 19.67 O HETATM 1764 O HOH A 412 9.498 -6.826 25.768 1.00 17.00 O HETATM 1765 O HOH A 413 -17.299 2.503 11.787 1.00 23.58 O HETATM 1766 O HOH A 414 15.099 6.181 4.702 1.00 14.87 O HETATM 1767 O HOH A 415 -2.439 -0.895 -2.546 1.00 12.16 O HETATM 1768 O HOH A 416 8.842 7.619 11.967 1.00 6.44 O HETATM 1769 O HOH A 417 1.189 14.704 21.114 1.00 27.52 O HETATM 1770 O HOH A 418 8.280 -3.522 2.448 1.00 17.30 O HETATM 1771 O HOH A 419 12.267 13.548 10.065 1.00 18.54 O HETATM 1772 O HOH A 420 16.092 0.249 30.965 1.00 19.30 O HETATM 1773 O HOH A 421 7.008 -11.436 13.028 1.00 21.96 O HETATM 1774 O HOH A 422 -11.760 7.811 17.485 1.00 27.44 O HETATM 1775 O HOH A 423 7.361 -9.549 15.432 1.00 26.70 O HETATM 1776 O HOH A 424 -10.707 9.220 14.034 1.00 16.49 O HETATM 1777 O HOH A 425 11.522 15.299 3.252 1.00 16.31 O HETATM 1778 O HOH A 426 -0.213 7.464 2.560 1.00 19.43 O HETATM 1779 O HOH A 427 11.810 -7.474 23.590 1.00 14.27 O HETATM 1780 O HOH A 428 -10.894 6.586 -3.470 1.00 11.38 O HETATM 1781 O HOH A 429 10.432 2.796 6.598 1.00 16.36 O HETATM 1782 O HOH A 430 9.590 0.591 25.536 1.00 19.48 O HETATM 1783 O HOH A 431 2.067 9.677 -0.566 1.00 25.64 O HETATM 1784 O HOH A 432 21.755 -4.011 10.728 1.00 15.83 O HETATM 1785 O HOH A 433 28.336 -7.060 17.434 1.00 24.12 O HETATM 1786 O HOH A 434 4.768 2.929 19.974 1.00 19.06 O HETATM 1787 O HOH A 435 -12.360 -4.019 -1.913 1.00 28.05 O HETATM 1788 O HOH A 436 25.687 13.541 23.539 1.00 20.56 O HETATM 1789 O HOH A 437 26.309 5.814 14.356 1.00 14.03 O HETATM 1790 O HOH A 438 19.062 5.176 28.602 1.00 17.43 O HETATM 1791 O HOH A 439 0.867 -9.691 3.369 1.00 11.01 O HETATM 1792 O HOH A 440 2.169 4.201 21.611 1.00 12.69 O HETATM 1793 O HOH A 441 31.634 6.138 25.621 1.00 15.73 O CONECT 173 493 CONECT 189 1732 CONECT 435 786 CONECT 493 173 CONECT 786 435 CONECT 1261 1631 CONECT 1631 1261 CONECT 1731 1733 CONECT 1732 189 1733 1746 CONECT 1733 1731 1732 1734 CONECT 1734 1733 1735 1736 CONECT 1735 1734 CONECT 1736 1734 1737 CONECT 1737 1736 1738 1749 CONECT 1738 1737 1739 1740 CONECT 1739 1738 CONECT 1740 1738 1741 CONECT 1741 1740 1742 CONECT 1742 1741 1743 CONECT 1743 1742 1744 1745 CONECT 1744 1743 CONECT 1745 1743 CONECT 1746 1732 1747 1748 CONECT 1747 1746 CONECT 1748 1746 CONECT 1749 1737 1750 CONECT 1750 1749 1751 1752 CONECT 1751 1750 CONECT 1752 1750 MASTER 186 0 1 8 10 0 0 6 1718 1 29 17 END