HEADER IMMUNE SYSTEM 09-DEC-24 9KYJ TITLE CRYSTAL STRUCTURE OF MOUSE ENDOTHELIAL-OVEREXPRESSED TITLE 2 LIPOPOLYSACCHARIDE-ASSOCIATED FACTOR 1 (EOLA1), SELENOMETHIONINE TITLE 3 DERIVATIVE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN EOLA1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ENDOTHELIAL-OVEREXPRESSED LIPOPOLYSACCHARIDE-ASSOCIATED COMPND 5 FACTOR 1,ENDOTHELIUM AND LYMPHOCYTE ASSOCIATED ASCH DOMAIN 1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: EOLA1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ASCH DOMAIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR W.T.GUO,C.Y.MENG,Y.WEN,B.X.WU REVDAT 3 24-DEC-25 9KYJ 1 JRNL REVDAT 2 24-SEP-25 9KYJ 1 JRNL REVDAT 1 20-AUG-25 9KYJ 0 JRNL AUTH C.MENG,X.SHI,W.GUO,X.JIAN,J.ZHAO,Y.WEN,R.WANG,Y.LI,S.XU, JRNL AUTH 2 H.CHEN,J.ZHANG,M.CHEN,H.CHEN,B.WU JRNL TITL STRUCTURAL ANALYSIS OF ASCH DOMAIN-CONTAINING PROTEINS AND JRNL TITL 2 THEIR IMPLICATIONS FOR NUCLEOTIDE PROCESSING. JRNL REF STRUCTURE V. 33 2095 2025 JRNL REFN ISSN 0969-2126 JRNL PMID 40939588 JRNL DOI 10.1016/J.STR.2025.08.015 REMARK 2 REMARK 2 RESOLUTION. 1.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21RC1_5156 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) : 1.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 23632 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 1203 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 45.1400 - 3.2600 1.00 2653 157 0.1667 0.1827 REMARK 3 2 3.2600 - 2.5900 1.00 2522 136 0.1889 0.2084 REMARK 3 3 2.5900 - 2.2600 1.00 2512 124 0.1895 0.2056 REMARK 3 4 2.2600 - 2.0600 1.00 2504 121 0.1799 0.2283 REMARK 3 5 2.0600 - 1.9100 1.00 2469 136 0.1797 0.2163 REMARK 3 6 1.9100 - 1.8000 1.00 2466 125 0.1887 0.2020 REMARK 3 7 1.8000 - 1.7100 1.00 2450 138 0.1890 0.2432 REMARK 3 8 1.7100 - 1.6300 1.00 2452 125 0.1998 0.2622 REMARK 3 9 1.6300 - 1.5700 0.99 2401 141 0.2114 0.2807 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) : 0.158 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.310 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.39 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.38 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 : 0.006 1331 REMARK 3 ANGLE : 0.857 1815 REMARK 3 CHIRALITY : 0.056 204 REMARK 3 PLANARITY : 0.006 228 REMARK 3 DIHEDRAL : 19.843 499 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 9KYJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 12-DEC-24. REMARK 100 THE DEPOSITION ID IS D_1300054525. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-17 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 : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97623 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23707 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.40 REMARK 200 R MERGE FOR SHELL (I) : 0.35300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL2MAP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES SODIUM PH 7.5, 2% V/V REMARK 280 POLYETHYLENE GLYCOL 400, 2.0 M AMMONIUM SULFATE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 25.56400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.05100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.56400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.05100 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: 2890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -93.0 KCAL/MOL 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 96.10200 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 415 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 493 LIES ON A SPECIAL POSITION. 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 GLU A 157 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 HOH A 341 O HOH A 448 1.96 REMARK 500 O HOH A 358 O HOH A 462 2.00 REMARK 500 O HOH A 434 O HOH A 463 2.10 REMARK 500 O HOH A 346 O HOH A 430 2.10 REMARK 500 OD1 ASN A 126 O HOH A 301 2.16 REMARK 500 O HOH A 431 O HOH A 471 2.17 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 471 O HOH A 489 1554 2.07 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 PRO A 29 43.54 -79.12 REMARK 500 LYS A 36 -0.13 85.56 REMARK 500 ASN A 115 76.91 63.74 REMARK 500 LEU A 118 -2.01 71.87 REMARK 500 ASP A 141 -134.00 51.81 REMARK 500 REMARK 500 REMARK: NULL DBREF 9KYJ A 1 157 UNP Q9D1F3 EOLA1_MOUSE 1 157 SEQADV 9KYJ SER A 0 UNP Q9D1F3 EXPRESSION TAG SEQRES 1 A 158 SER MSE LYS PHE PRO CYS LEU SER PHE ARG GLN PRO TYR SEQRES 2 A 158 ALA GLY LEU ILE LEU ASN GLY VAL LYS THR LEU GLU THR SEQRES 3 A 158 ARG TRP ARG PRO LEU LEU SER SER VAL GLN LYS TYR THR SEQRES 4 A 158 ILE ALA ILE HIS ILE ALA HIS LYS ASP TRP GLU ASP ASP SEQRES 5 A 158 GLU TRP GLN GLU VAL LEU MSE GLU ARG LEU GLY MSE THR SEQRES 6 A 158 TRP THR GLN ILE GLN THR LEU LEU GLN ALA GLY GLU LYS SEQRES 7 A 158 TYR GLY ARG GLY VAL ILE ALA GLY LEU ILE ASP ILE GLY SEQRES 8 A 158 GLU THR PHE GLN CYS PRO GLU THR LEU THR ALA GLU GLU SEQRES 9 A 158 ALA VAL GLU LEU GLU THR GLN ALA VAL LEU THR ASN LEU SEQRES 10 A 158 GLN LEU LYS TYR LEU THR GLN VAL SER ASN PRO ARG TRP SEQRES 11 A 158 LEU LEU GLU PRO ILE PRO ARG LYS GLY GLY LYS ASP ILE SEQRES 12 A 158 PHE GLN VAL ASP ILE PRO GLU HIS LEU ILE PRO LEU GLU SEQRES 13 A 158 LYS GLU MODRES 9KYJ MSE A 1 MET MODIFIED RESIDUE MODRES 9KYJ MSE A 58 MET MODIFIED RESIDUE MODRES 9KYJ MSE A 63 MET MODIFIED RESIDUE HET MSE A 1 16 HET MSE A 58 8 HET MSE A 63 8 HET SO4 A 201 5 HET SO4 A 202 5 HET SO4 A 203 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 HOH *195(H2 O) HELIX 1 AA1 PRO A 11 ASN A 18 1 8 HELIX 2 AA2 PRO A 29 GLN A 35 5 7 HELIX 3 AA3 GLU A 52 ARG A 60 1 9 HELIX 4 AA4 THR A 64 GLU A 76 1 13 HELIX 5 AA5 THR A 100 VAL A 112 1 13 HELIX 6 AA6 PRO A 148 ILE A 152 5 5 SHEET 1 AA1 6 LEU A 23 ARG A 26 0 SHEET 2 AA1 6 TYR A 120 PRO A 135 -1 O TYR A 120 N ARG A 26 SHEET 3 AA1 6 VAL A 82 GLN A 94 -1 N PHE A 93 O LEU A 121 SHEET 4 AA1 6 THR A 38 ASP A 47 -1 N ILE A 43 O VAL A 82 SHEET 5 AA1 6 MSE A 1 GLN A 10 1 N PRO A 4 O ALA A 40 SHEET 6 AA1 6 PHE A 143 ILE A 147 -1 O ILE A 147 N MSE A 1 LINK C SER A 0 N AMSE A 1 1555 1555 1.33 LINK C SER A 0 N BMSE A 1 1555 1555 1.32 LINK C AMSE A 1 N LYS A 2 1555 1555 1.33 LINK C BMSE A 1 N LYS A 2 1555 1555 1.32 LINK C LEU A 57 N MSE A 58 1555 1555 1.33 LINK C MSE A 58 N GLU A 59 1555 1555 1.33 LINK C GLY A 62 N MSE A 63 1555 1555 1.33 LINK C MSE A 63 N THR A 64 1555 1555 1.33 CISPEP 1 GLN A 10 PRO A 11 0 6.40 CRYST1 51.128 96.102 33.230 90.00 90.00 90.00 P 21 21 2 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 0.019559 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010406 0.000000 0.00000 SCALE3 0.000000 0.000000 0.030093 0.00000 CONECT 3 7 8 CONECT 7 3 9 CONECT 8 3 10 CONECT 9 7 11 15 CONECT 10 8 12 16 CONECT 11 9 13 23 CONECT 12 10 14 23 CONECT 13 11 CONECT 14 12 CONECT 15 9 17 CONECT 16 10 18 CONECT 17 15 19 CONECT 18 16 20 CONECT 19 17 21 CONECT 20 18 22 CONECT 21 19 CONECT 22 20 CONECT 23 11 12 CONECT 490 496 CONECT 496 490 497 CONECT 497 496 498 500 CONECT 498 497 499 504 CONECT 499 498 CONECT 500 497 501 CONECT 501 500 502 CONECT 502 501 503 CONECT 503 502 CONECT 504 498 CONECT 534 536 CONECT 536 534 537 CONECT 537 536 538 540 CONECT 538 537 539 544 CONECT 539 538 CONECT 540 537 541 CONECT 541 540 542 CONECT 542 541 543 CONECT 543 542 CONECT 544 538 CONECT 1289 1290 1291 1292 1293 CONECT 1290 1289 CONECT 1291 1289 CONECT 1292 1289 CONECT 1293 1289 CONECT 1294 1295 1296 1297 1298 CONECT 1295 1294 CONECT 1296 1294 CONECT 1297 1294 CONECT 1298 1294 CONECT 1299 1300 1301 1302 1303 CONECT 1300 1299 CONECT 1301 1299 CONECT 1302 1299 CONECT 1303 1299 MASTER 277 0 6 6 6 0 0 6 1479 1 53 13 END