HEADER IMMUNE SYSTEM 16-JAN-25 9MVX TITLE CRYSTAL STRUCTURE OF KNOB-IN-HOLE IMMUNOGLOBULIN G1 FC HETERODIMER TITLE 2 WITH P374A COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 1 OF IMMUNOGLOBULIN HEAVY CONSTANT GAMMA 1 HC1 COMPND 3 (HOLE); COMPND 4 CHAIN: A; COMPND 5 SYNONYM: IG GAMMA-1 CHAIN C REGION,IG GAMMA-1 CHAIN C REGION EU,IG COMPND 6 GAMMA-1 CHAIN C REGION KOL,IG GAMMA-1 CHAIN C REGION NIE; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: ISOFORM 1 OF IMMUNOGLOBULIN HEAVY CONSTANT GAMMA 1 HC2 COMPND 11 (KNOB); COMPND 12 CHAIN: B; COMPND 13 SYNONYM: IG GAMMA-1 CHAIN C REGION,IG GAMMA-1 CHAIN C REGION EU,IG COMPND 14 GAMMA-1 CHAIN C REGION KOL,IG GAMMA-1 CHAIN C REGION NIE; COMPND 15 ENGINEERED: YES; COMPND 16 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: IGHG1; SOURCE 6 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10029; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: IGHG1; SOURCE 13 EXPRESSION_SYSTEM: CRICETULUS GRISEUS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 10029 KEYWDS HUMAN FC FRAGMENT, IMMUNE RESPONSE, IMMUNE SYSTEM, KNOB, HOLE, KNOB- KEYWDS 2 IN-HOLE, KIH, PROALA, PROLINE-TO-ALANINE, BISPECIFIC ANTIBODY, BSAB, KEYWDS 3 BSIGG, CIS-PEPTIDE EXPDTA X-RAY DIFFRACTION AUTHOR W.S.CHOI,C.TILEGENOVA,M.ARE,A.ZWOLAK,P.SHAFFER,S.SHARMA REVDAT 1 12-NOV-25 9MVX 0 JRNL AUTH C.TILEGENOVA,T.LIU,Q.ZHAO,M.ARE,Y.ZHAO,W.S.CHOI,A.BHAUMIK, JRNL AUTH 2 R.STEELE,N.A.MANIERI,B.TUREGUN,A.NI,R.M.F.CARDOSO,P.SHAFFER, JRNL AUTH 3 D.CLARK,R.ERNST,W.LI,T.TAYLOR,S.K.SWAMINATHAN,B.RAMARAJU, JRNL AUTH 4 K.LIAW,S.A.JACOBS,S.SHARMA,W.C.CHEUNG,A.ZWOLAK JRNL TITL FOLDING-MEDIATED SECRETION OF PURE BISPECIFIC ANTIBODIES. JRNL REF NAT.BIOTECHNOL. 2025 JRNL REFN ISSN 1087-0156 JRNL PMID 41057658 JRNL DOI 10.1038/S41587-025-02842-2 REMARK 2 REMARK 2 RESOLUTION. 1.84 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) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 90.9 REMARK 3 NUMBER OF REFLECTIONS : 44464 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.213 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 2201 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 42.4000 - 4.6200 1.00 3130 154 0.1751 0.2039 REMARK 3 2 4.6200 - 3.6800 0.96 2804 154 0.1690 0.1877 REMARK 3 3 3.6400 - 3.2100 0.93 2590 140 0.2048 0.2812 REMARK 3 4 3.2100 - 2.9100 1.00 2931 136 0.2401 0.2993 REMARK 3 5 2.9100 - 2.7000 1.00 2930 152 0.2484 0.3541 REMARK 3 6 2.7000 - 2.5500 0.92 2646 145 0.2350 0.2728 REMARK 3 7 2.5500 - 2.4200 1.00 2880 156 0.2231 0.2901 REMARK 3 8 2.4200 - 2.3100 1.00 2886 137 0.2258 0.2974 REMARK 3 9 2.3100 - 2.2200 0.86 2478 141 0.2426 0.3082 REMARK 3 10 2.2200 - 2.1500 1.00 2882 135 0.2565 0.2806 REMARK 3 11 2.1500 - 2.0800 1.00 2832 161 0.2553 0.2501 REMARK 3 12 2.0800 - 2.0200 0.82 2341 127 0.2755 0.3321 REMARK 3 13 2.0200 - 1.9700 0.99 2859 160 0.3010 0.3664 REMARK 3 14 1.9700 - 1.9200 0.83 2374 125 0.3472 0.3790 REMARK 3 15 1.9200 - 1.8800 0.52 1511 63 0.4053 0.4422 REMARK 3 16 1.8800 - 1.8400 0.78 2189 115 0.4448 0.4345 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) : 0.292 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.126 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.09 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 60.14 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 3610 REMARK 3 ANGLE : 1.005 4950 REMARK 3 CHIRALITY : 0.062 599 REMARK 3 PLANARITY : 0.009 616 REMARK 3 DIHEDRAL : 6.697 578 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 8 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 238:250 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.346 9.981 14.904 REMARK 3 T TENSOR REMARK 3 T11: 1.0275 T22: 0.3161 REMARK 3 T33: 0.4239 T12: -0.0778 REMARK 3 T13: 0.2381 T23: 0.2294 REMARK 3 L TENSOR REMARK 3 L11: 1.8357 L22: 1.2878 REMARK 3 L33: 2.3177 L12: -0.3592 REMARK 3 L13: -0.0147 L23: 1.6659 REMARK 3 S TENSOR REMARK 3 S11: -0.3453 S12: -0.1423 S13: 0.2746 REMARK 3 S21: -1.0358 S22: -0.3894 S23: -0.5003 REMARK 3 S31: 0.2350 S32: 0.1752 S33: -0.7723 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN A AND RESID 251:270 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.328 15.316 12.657 REMARK 3 T TENSOR REMARK 3 T11: 1.1074 T22: 0.3375 REMARK 3 T33: 0.5741 T12: -0.0973 REMARK 3 T13: 0.2548 T23: 0.1847 REMARK 3 L TENSOR REMARK 3 L11: 1.0663 L22: 0.2327 REMARK 3 L33: 1.3831 L12: 0.3255 REMARK 3 L13: 0.0177 L23: 0.3569 REMARK 3 S TENSOR REMARK 3 S11: -0.4633 S12: 0.0589 S13: 0.6556 REMARK 3 S21: -1.2020 S22: -0.1209 S23: -0.4518 REMARK 3 S31: 0.2111 S32: 0.2530 S33: -0.9512 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN A AND RESID 271:289 ) REMARK 3 ORIGIN FOR THE GROUP (A): -39.522 14.696 3.056 REMARK 3 T TENSOR REMARK 3 T11: 2.0499 T22: 0.6194 REMARK 3 T33: 0.4807 T12: 0.1422 REMARK 3 T13: -0.2644 T23: 0.2761 REMARK 3 L TENSOR REMARK 3 L11: 0.0105 L22: 0.3008 REMARK 3 L33: 0.0835 L12: 0.0454 REMARK 3 L13: -0.0127 L23: -0.1782 REMARK 3 S TENSOR REMARK 3 S11: 0.1993 S12: 0.3741 S13: 0.2270 REMARK 3 S21: -0.6114 S22: -0.1301 S23: -0.1577 REMARK 3 S31: -0.1037 S32: 0.1326 S33: 0.1289 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN A AND RESID 290:444 ) REMARK 3 ORIGIN FOR THE GROUP (A): -31.528 8.879 30.131 REMARK 3 T TENSOR REMARK 3 T11: 0.3140 T22: 0.3006 REMARK 3 T33: 0.3931 T12: 0.0177 REMARK 3 T13: -0.0118 T23: -0.0610 REMARK 3 L TENSOR REMARK 3 L11: 1.4941 L22: 2.1945 REMARK 3 L33: 1.2541 L12: -0.3877 REMARK 3 L13: 0.0525 L23: 0.1983 REMARK 3 S TENSOR REMARK 3 S11: -0.2049 S12: -0.3795 S13: 0.2212 REMARK 3 S21: -0.1885 S22: 0.1417 S23: -0.0862 REMARK 3 S31: -0.0239 S32: -0.0459 S33: -0.0057 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: ( CHAIN B AND RESID 237:301 ) REMARK 3 ORIGIN FOR THE GROUP (A): -9.566 -16.333 10.843 REMARK 3 T TENSOR REMARK 3 T11: 0.4583 T22: 0.3728 REMARK 3 T33: 0.3028 T12: -0.0171 REMARK 3 T13: -0.0086 T23: -0.0287 REMARK 3 L TENSOR REMARK 3 L11: 0.1440 L22: 0.7389 REMARK 3 L33: 0.4305 L12: 0.1396 REMARK 3 L13: 0.1068 L23: 0.0966 REMARK 3 S TENSOR REMARK 3 S11: -0.0055 S12: 0.0090 S13: -0.1110 REMARK 3 S21: -0.2083 S22: -0.0552 S23: 0.0184 REMARK 3 S31: 0.2165 S32: -0.0619 S33: -4.3378 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: ( CHAIN B AND RESID 302:354 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.831 -7.308 20.837 REMARK 3 T TENSOR REMARK 3 T11: 0.3596 T22: 0.3109 REMARK 3 T33: 0.3262 T12: -0.0126 REMARK 3 T13: -0.0169 T23: -0.0167 REMARK 3 L TENSOR REMARK 3 L11: 0.4091 L22: 0.3412 REMARK 3 L33: 0.2666 L12: -0.0955 REMARK 3 L13: 0.1358 L23: -0.3750 REMARK 3 S TENSOR REMARK 3 S11: -0.0331 S12: -0.1258 S13: 0.0890 REMARK 3 S21: -0.2289 S22: 0.1004 S23: -0.1516 REMARK 3 S31: -0.0893 S32: 0.0866 S33: -0.0002 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: ( CHAIN B AND RESID 355:366 ) REMARK 3 ORIGIN FOR THE GROUP (A): -34.897 -4.594 45.961 REMARK 3 T TENSOR REMARK 3 T11: 0.5345 T22: 0.8651 REMARK 3 T33: 0.6433 T12: 0.1734 REMARK 3 T13: 0.2539 T23: 0.1789 REMARK 3 L TENSOR REMARK 3 L11: 0.2738 L22: 0.5293 REMARK 3 L33: 0.4226 L12: -0.2386 REMARK 3 L13: 0.2541 L23: -0.4616 REMARK 3 S TENSOR REMARK 3 S11: 0.1949 S12: -0.7282 S13: 0.1194 REMARK 3 S21: 0.5473 S22: 0.2873 S23: 0.3437 REMARK 3 S31: -0.4728 S32: -0.7171 S33: -0.0109 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: ( CHAIN B AND RESID 367:443 ) REMARK 3 ORIGIN FOR THE GROUP (A): -19.862 -7.452 40.396 REMARK 3 T TENSOR REMARK 3 T11: 0.3448 T22: 0.4599 REMARK 3 T33: 0.4093 T12: 0.0817 REMARK 3 T13: 0.0120 T23: 0.0809 REMARK 3 L TENSOR REMARK 3 L11: 0.7258 L22: 0.1665 REMARK 3 L33: 0.7173 L12: -0.2552 REMARK 3 L13: 0.0781 L23: 0.3439 REMARK 3 S TENSOR REMARK 3 S11: -0.1507 S12: -0.3192 S13: -0.2989 REMARK 3 S21: 0.0353 S22: 0.2256 S23: 0.1261 REMARK 3 S31: 0.0416 S32: -0.0916 S33: 0.0041 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 9MVX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JAN-25. REMARK 100 THE DEPOSITION ID IS D_1000291721. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96546 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45521 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.836 REMARK 200 RESOLUTION RANGE LOW (A) : 69.611 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.84 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.87 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 2.43000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.700 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 (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5% MPD, 0.1 M HEPES PH 7.5, 10% PEG REMARK 280 1000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 24.88150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.03800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.50700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.03800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.88150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.50700 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: 6890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 400 REMARK 400 COMPOUND REMARK 400 THE TWO FC CHAINS SWITCH POSITIONS IN DIFFERENT ASYMMETRIC UNITS, REMARK 400 SUCH THAT THE HC1 (HOLE) FC FRAGMENT IS WHERE CHAIN A IS LOCATED IN REMARK 400 A FRACTION OF THE ASYMMETRIC UNITS, AND IT IS WHERE CHAIN B IS REMARK 400 LOCATED IN THE REMAINDER OF THE ASYMMETRIC UNITS. THEREFORE, CHAIN REMARK 400 A AND CHAIN B WERE EACH MODELED AS 50% HC1 (HOLE) AND 50% HC2 (KNOB) REMARK 400 . 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 THR A 225 REMARK 465 CYS A 226 REMARK 465 PRO A 227 REMARK 465 PRO A 228 REMARK 465 CYS A 229 REMARK 465 PRO A 230 REMARK 465 ALA A 231 REMARK 465 PRO A 232 REMARK 465 GLU A 233 REMARK 465 LEU A 234 REMARK 465 LEU A 235 REMARK 465 GLY A 236 REMARK 465 GLY A 237 REMARK 465 PRO A 445 REMARK 465 GLY A 446 REMARK 465 LYS A 447 REMARK 465 THR B 225 REMARK 465 CYS B 226 REMARK 465 PRO B 227 REMARK 465 PRO B 228 REMARK 465 CYS B 229 REMARK 465 PRO B 230 REMARK 465 ALA B 231 REMARK 465 PRO B 232 REMARK 465 GLU B 233 REMARK 465 LEU B 234 REMARK 465 LEU B 235 REMARK 465 GLY B 236 REMARK 465 SER B 444 REMARK 465 PRO B 445 REMARK 465 GLY B 446 REMARK 465 LYS B 447 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 SER A 267 OG REMARK 470 HIS A 268 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 269 CG CD OE1 OE2 REMARK 470 ASP A 270 CG OD1 OD2 REMARK 470 GLU A 272 CG CD OE1 OE2 REMARK 470 VAL A 273 CG1 CG2 REMARK 470 ASN A 276 CG OD1 ND2 REMARK 470 LYS A 288 CG CD CE NZ REMARK 470 LYS A 290 CG CD CE NZ REMARK 470 GLU A 293 CG CD OE1 OE2 REMARK 470 GLU A 294 CG CD OE1 OE2 REMARK 470 GLN A 295 CG CD OE1 NE2 REMARK 470 TYR A 296 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 TYR A 300 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 301 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 320 CG CD CE NZ REMARK 470 LYS A 322 CG CD CE NZ REMARK 470 LYS A 326 CG CD CE NZ REMARK 470 ARG A 355 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 355 CG CD NE CZ NH1 NH2 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 ALA A 374 -164.26 -77.03 REMARK 500 ASN A 434 17.31 56.11 REMARK 500 MET B 358 1.38 -67.66 REMARK 500 ALA B 374 -166.52 -75.49 REMARK 500 ASN B 434 16.80 57.70 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 603 DISTANCE = 6.53 ANGSTROMS DBREF 9MVX A 225 447 UNP P01857 IGHG1_HUMAN 108 330 DBREF 9MVX B 225 447 UNP P01857 IGHG1_HUMAN 108 330 SEQADV 9MVX ASP A 253 UNP P01857 ILE 136 ENGINEERED MUTATION SEQADV 9MVX GLU A 356 UNP P01857 ASP 239 CONFLICT SEQADV 9MVX MET A 358 UNP P01857 LEU 241 CONFLICT SEQADV 9MVX SER A 366 UNP P01857 THR 249 ENGINEERED MUTATION SEQADV 9MVX ALA A 368 UNP P01857 LEU 251 ENGINEERED MUTATION SEQADV 9MVX ALA A 374 UNP P01857 PRO 257 ENGINEERED MUTATION SEQADV 9MVX VAL A 407 UNP P01857 TYR 290 ENGINEERED MUTATION SEQADV 9MVX GLU B 356 UNP P01857 ASP 239 CONFLICT SEQADV 9MVX MET B 358 UNP P01857 LEU 241 CONFLICT SEQADV 9MVX TRP B 366 UNP P01857 THR 249 ENGINEERED MUTATION SEQADV 9MVX ALA B 374 UNP P01857 PRO 257 ENGINEERED MUTATION SEQRES 1 A 223 THR CYS PRO PRO CYS PRO ALA PRO GLU LEU LEU GLY GLY SEQRES 2 A 223 PRO SER VAL PHE LEU PHE PRO PRO LYS PRO LYS ASP THR SEQRES 3 A 223 LEU MET ASP SER ARG THR PRO GLU VAL THR CYS VAL VAL SEQRES 4 A 223 VAL ASP VAL SER HIS GLU ASP PRO GLU VAL LYS PHE ASN SEQRES 5 A 223 TRP TYR VAL ASP GLY VAL GLU VAL HIS ASN ALA LYS THR SEQRES 6 A 223 LYS PRO ARG GLU GLU GLN TYR ASN SER THR TYR ARG VAL SEQRES 7 A 223 VAL SER VAL LEU THR VAL LEU HIS GLN ASP TRP LEU ASN SEQRES 8 A 223 GLY LYS GLU TYR LYS CYS LYS VAL SER ASN LYS ALA LEU SEQRES 9 A 223 PRO ALA PRO ILE GLU LYS THR ILE SER LYS ALA LYS GLY SEQRES 10 A 223 GLN PRO ARG GLU PRO GLN VAL TYR THR LEU PRO PRO SER SEQRES 11 A 223 ARG GLU GLU MET THR LYS ASN GLN VAL SER LEU SER CYS SEQRES 12 A 223 ALA VAL LYS GLY PHE TYR ALA SER ASP ILE ALA VAL GLU SEQRES 13 A 223 TRP GLU SER ASN GLY GLN PRO GLU ASN ASN TYR LYS THR SEQRES 14 A 223 THR PRO PRO VAL LEU ASP SER ASP GLY SER PHE PHE LEU SEQRES 15 A 223 VAL SER LYS LEU THR VAL ASP LYS SER ARG TRP GLN GLN SEQRES 16 A 223 GLY ASN VAL PHE SER CYS SER VAL MET HIS GLU ALA LEU SEQRES 17 A 223 HIS ASN HIS TYR THR GLN LYS SER LEU SER LEU SER PRO SEQRES 18 A 223 GLY LYS SEQRES 1 B 223 THR CYS PRO PRO CYS PRO ALA PRO GLU LEU LEU GLY GLY SEQRES 2 B 223 PRO SER VAL PHE LEU PHE PRO PRO LYS PRO LYS ASP THR SEQRES 3 B 223 LEU MET ILE SER ARG THR PRO GLU VAL THR CYS VAL VAL SEQRES 4 B 223 VAL ASP VAL SER HIS GLU ASP PRO GLU VAL LYS PHE ASN SEQRES 5 B 223 TRP TYR VAL ASP GLY VAL GLU VAL HIS ASN ALA LYS THR SEQRES 6 B 223 LYS PRO ARG GLU GLU GLN TYR ASN SER THR TYR ARG VAL SEQRES 7 B 223 VAL SER VAL LEU THR VAL LEU HIS GLN ASP TRP LEU ASN SEQRES 8 B 223 GLY LYS GLU TYR LYS CYS LYS VAL SER ASN LYS ALA LEU SEQRES 9 B 223 PRO ALA PRO ILE GLU LYS THR ILE SER LYS ALA LYS GLY SEQRES 10 B 223 GLN PRO ARG GLU PRO GLN VAL TYR THR LEU PRO PRO SER SEQRES 11 B 223 ARG GLU GLU MET THR LYS ASN GLN VAL SER LEU TRP CYS SEQRES 12 B 223 LEU VAL LYS GLY PHE TYR ALA SER ASP ILE ALA VAL GLU SEQRES 13 B 223 TRP GLU SER ASN GLY GLN PRO GLU ASN ASN TYR LYS THR SEQRES 14 B 223 THR PRO PRO VAL LEU ASP SER ASP GLY SER PHE PHE LEU SEQRES 15 B 223 TYR SER LYS LEU THR VAL ASP LYS SER ARG TRP GLN GLN SEQRES 16 B 223 GLY ASN VAL PHE SER CYS SER VAL MET HIS GLU ALA LEU SEQRES 17 B 223 HIS ASN HIS TYR THR GLN LYS SER LEU SER LEU SER PRO SEQRES 18 B 223 GLY LYS HET NAG C 1 14 HET NAG C 2 14 HET BMA C 3 11 HET MAN C 4 11 HET NAG C 5 14 HET MAN C 6 11 HET NAG C 7 14 HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET MAN D 4 11 HET NAG D 5 14 HET MAN D 6 11 HET NAG D 7 14 HET FUC D 8 10 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 3 NAG 8(C8 H15 N O6) FORMUL 3 BMA 2(C6 H12 O6) FORMUL 3 MAN 4(C6 H12 O6) FORMUL 4 FUC C6 H12 O5 FORMUL 5 HOH *296(H2 O) HELIX 1 AA1 LYS A 246 LEU A 251 5 6 HELIX 2 AA2 LEU A 309 ASN A 315 1 7 HELIX 3 AA3 SER A 354 LYS A 360 5 7 HELIX 4 AA4 LYS A 414 GLY A 420 1 7 HELIX 5 AA5 LEU A 432 ASN A 434 5 3 HELIX 6 AA6 LYS B 246 LEU B 251 5 6 HELIX 7 AA7 LEU B 309 ASN B 315 1 7 HELIX 8 AA8 SER B 354 LYS B 360 5 7 HELIX 9 AA9 LYS B 414 GLY B 420 1 7 HELIX 10 AB1 LEU B 432 ASN B 434 5 3 SHEET 1 AA1 3 SER A 239 PHE A 243 0 SHEET 2 AA1 3 GLU A 258 SER A 267 -1 O VAL A 262 N PHE A 241 SHEET 3 AA1 3 THR A 299 THR A 307 -1 O TYR A 300 N VAL A 266 SHEET 1 AA2 4 VAL A 282 VAL A 284 0 SHEET 2 AA2 4 LYS A 274 VAL A 279 -1 N VAL A 279 O VAL A 282 SHEET 3 AA2 4 TYR A 319 SER A 324 -1 O LYS A 322 N ASN A 276 SHEET 4 AA2 4 ILE A 332 ILE A 336 -1 O ILE A 336 N TYR A 319 SHEET 1 AA3 4 GLN A 347 LEU A 351 0 SHEET 2 AA3 4 GLN A 362 PHE A 372 -1 O ALA A 368 N TYR A 349 SHEET 3 AA3 4 PHE A 404 ASP A 413 -1 O LEU A 410 N LEU A 365 SHEET 4 AA3 4 TYR A 391 THR A 393 -1 N LYS A 392 O LYS A 409 SHEET 1 AA4 4 GLN A 347 LEU A 351 0 SHEET 2 AA4 4 GLN A 362 PHE A 372 -1 O ALA A 368 N TYR A 349 SHEET 3 AA4 4 PHE A 404 ASP A 413 -1 O LEU A 410 N LEU A 365 SHEET 4 AA4 4 VAL A 397 LEU A 398 -1 N VAL A 397 O PHE A 405 SHEET 1 AA5 4 GLN A 386 PRO A 387 0 SHEET 2 AA5 4 ALA A 378 SER A 383 -1 N SER A 383 O GLN A 386 SHEET 3 AA5 4 PHE A 423 MET A 428 -1 O SER A 426 N GLU A 380 SHEET 4 AA5 4 TYR A 436 LEU A 441 -1 O LYS A 439 N CYS A 425 SHEET 1 AA6 4 SER B 239 PHE B 243 0 SHEET 2 AA6 4 GLU B 258 VAL B 266 -1 O THR B 260 N PHE B 243 SHEET 3 AA6 4 TYR B 300 THR B 307 -1 O LEU B 306 N VAL B 259 SHEET 4 AA6 4 LYS B 288 THR B 289 -1 N LYS B 288 O VAL B 305 SHEET 1 AA7 4 SER B 239 PHE B 243 0 SHEET 2 AA7 4 GLU B 258 VAL B 266 -1 O THR B 260 N PHE B 243 SHEET 3 AA7 4 TYR B 300 THR B 307 -1 O LEU B 306 N VAL B 259 SHEET 4 AA7 4 GLU B 293 GLU B 294 -1 N GLU B 293 O ARG B 301 SHEET 1 AA8 4 VAL B 282 VAL B 284 0 SHEET 2 AA8 4 LYS B 274 VAL B 279 -1 N VAL B 279 O VAL B 282 SHEET 3 AA8 4 TYR B 319 SER B 324 -1 O LYS B 322 N ASN B 276 SHEET 4 AA8 4 ILE B 332 ILE B 336 -1 O LYS B 334 N CYS B 321 SHEET 1 AA9 4 GLN B 347 LEU B 351 0 SHEET 2 AA9 4 GLN B 362 PHE B 372 -1 O LEU B 368 N TYR B 349 SHEET 3 AA9 4 PHE B 404 ASP B 413 -1 O LEU B 410 N LEU B 365 SHEET 4 AA9 4 TYR B 391 THR B 393 -1 N LYS B 392 O LYS B 409 SHEET 1 AB1 4 GLN B 347 LEU B 351 0 SHEET 2 AB1 4 GLN B 362 PHE B 372 -1 O LEU B 368 N TYR B 349 SHEET 3 AB1 4 PHE B 404 ASP B 413 -1 O LEU B 410 N LEU B 365 SHEET 4 AB1 4 VAL B 397 LEU B 398 -1 N VAL B 397 O PHE B 405 SHEET 1 AB2 4 GLN B 386 PRO B 387 0 SHEET 2 AB2 4 ALA B 378 SER B 383 -1 N SER B 383 O GLN B 386 SHEET 3 AB2 4 PHE B 423 MET B 428 -1 O SER B 426 N GLU B 380 SHEET 4 AB2 4 TYR B 436 LEU B 441 -1 O LYS B 439 N CYS B 425 SSBOND 1 CYS A 261 CYS A 321 1555 1555 2.04 SSBOND 2 CYS A 367 CYS A 425 1555 1555 2.01 SSBOND 3 CYS B 261 CYS B 321 1555 1555 2.04 SSBOND 4 CYS B 367 CYS B 425 1555 1555 2.02 LINK ND2 ASN A 297 C1 NAG C 1 1555 1555 1.44 LINK ND2 ASN B 297 C1 NAG D 1 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.45 LINK O4 NAG C 2 C1 BMA C 3 1555 1555 1.44 LINK O3 BMA C 3 C1 MAN C 4 1555 1555 1.44 LINK O6 BMA C 3 C1 MAN C 6 1555 1555 1.44 LINK O2 MAN C 4 C1 NAG C 5 1555 1555 1.43 LINK O2 MAN C 6 C1 NAG C 7 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O6 NAG D 1 C1 FUC D 8 1555 1555 1.44 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.44 LINK O3 BMA D 3 C1 MAN D 4 1555 1555 1.44 LINK O6 BMA D 3 C1 MAN D 6 1555 1555 1.43 LINK O2 MAN D 4 C1 NAG D 5 1555 1555 1.42 LINK O2 MAN D 6 C1 NAG D 7 1555 1555 1.43 CISPEP 1 TYR A 373 ALA A 374 0 -6.05 CISPEP 2 TYR B 373 ALA B 374 0 -6.80 CRYST1 49.763 81.014 136.076 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 0.020095 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012344 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007349 0.00000 CONECT 196 630 CONECT 448 3321 CONECT 630 196 CONECT 984 1466 CONECT 1466 984 CONECT 1823 2330 CONECT 2131 3410 CONECT 2330 1823 CONECT 2697 3173 CONECT 3173 2697 CONECT 3321 448 3322 3332 CONECT 3322 3321 3323 3329 CONECT 3323 3322 3324 3330 CONECT 3324 3323 3325 3331 CONECT 3325 3324 3326 3332 CONECT 3326 3325 3333 CONECT 3327 3328 3329 3334 CONECT 3328 3327 CONECT 3329 3322 3327 CONECT 3330 3323 CONECT 3331 3324 3335 CONECT 3332 3321 3325 CONECT 3333 3326 CONECT 3334 3327 CONECT 3335 3331 3336 3346 CONECT 3336 3335 3337 3343 CONECT 3337 3336 3338 3344 CONECT 3338 3337 3339 3345 CONECT 3339 3338 3340 3346 CONECT 3340 3339 3347 CONECT 3341 3342 3343 3348 CONECT 3342 3341 CONECT 3343 3336 3341 CONECT 3344 3337 CONECT 3345 3338 3349 CONECT 3346 3335 3339 CONECT 3347 3340 CONECT 3348 3341 CONECT 3349 3345 3350 3358 CONECT 3350 3349 3351 3355 CONECT 3351 3350 3352 3356 CONECT 3352 3351 3353 3357 CONECT 3353 3352 3354 3358 CONECT 3354 3353 3359 CONECT 3355 3350 CONECT 3356 3351 3360 CONECT 3357 3352 CONECT 3358 3349 3353 CONECT 3359 3354 3385 CONECT 3360 3356 3361 3369 CONECT 3361 3360 3362 3366 CONECT 3362 3361 3363 3367 CONECT 3363 3362 3364 3368 CONECT 3364 3363 3365 3369 CONECT 3365 3364 3370 CONECT 3366 3361 3371 CONECT 3367 3362 CONECT 3368 3363 CONECT 3369 3360 3364 CONECT 3370 3365 CONECT 3371 3366 3372 3382 CONECT 3372 3371 3373 3379 CONECT 3373 3372 3374 3380 CONECT 3374 3373 3375 3381 CONECT 3375 3374 3376 3382 CONECT 3376 3375 3383 CONECT 3377 3378 3379 3384 CONECT 3378 3377 CONECT 3379 3372 3377 CONECT 3380 3373 CONECT 3381 3374 CONECT 3382 3371 3375 CONECT 3383 3376 CONECT 3384 3377 CONECT 3385 3359 3386 3394 CONECT 3386 3385 3387 3391 CONECT 3387 3386 3388 3392 CONECT 3388 3387 3389 3393 CONECT 3389 3388 3390 3394 CONECT 3390 3389 3395 CONECT 3391 3386 3396 CONECT 3392 3387 CONECT 3393 3388 CONECT 3394 3385 3389 CONECT 3395 3390 CONECT 3396 3391 3397 3407 CONECT 3397 3396 3398 3404 CONECT 3398 3397 3399 3405 CONECT 3399 3398 3400 3406 CONECT 3400 3399 3401 3407 CONECT 3401 3400 3408 CONECT 3402 3403 3404 3409 CONECT 3403 3402 CONECT 3404 3397 3402 CONECT 3405 3398 CONECT 3406 3399 CONECT 3407 3396 3400 CONECT 3408 3401 CONECT 3409 3402 CONECT 3410 2131 3411 3421 CONECT 3411 3410 3412 3418 CONECT 3412 3411 3413 3419 CONECT 3413 3412 3414 3420 CONECT 3414 3413 3415 3421 CONECT 3415 3414 3422 CONECT 3416 3417 3418 3423 CONECT 3417 3416 CONECT 3418 3411 3416 CONECT 3419 3412 CONECT 3420 3413 3424 CONECT 3421 3410 3414 CONECT 3422 3415 3499 CONECT 3423 3416 CONECT 3424 3420 3425 3435 CONECT 3425 3424 3426 3432 CONECT 3426 3425 3427 3433 CONECT 3427 3426 3428 3434 CONECT 3428 3427 3429 3435 CONECT 3429 3428 3436 CONECT 3430 3431 3432 3437 CONECT 3431 3430 CONECT 3432 3425 3430 CONECT 3433 3426 CONECT 3434 3427 3438 CONECT 3435 3424 3428 CONECT 3436 3429 CONECT 3437 3430 CONECT 3438 3434 3439 3447 CONECT 3439 3438 3440 3444 CONECT 3440 3439 3441 3445 CONECT 3441 3440 3442 3446 CONECT 3442 3441 3443 3447 CONECT 3443 3442 3448 CONECT 3444 3439 CONECT 3445 3440 3449 CONECT 3446 3441 CONECT 3447 3438 3442 CONECT 3448 3443 3474 CONECT 3449 3445 3450 3458 CONECT 3450 3449 3451 3455 CONECT 3451 3450 3452 3456 CONECT 3452 3451 3453 3457 CONECT 3453 3452 3454 3458 CONECT 3454 3453 3459 CONECT 3455 3450 3460 CONECT 3456 3451 CONECT 3457 3452 CONECT 3458 3449 3453 CONECT 3459 3454 CONECT 3460 3455 3461 3471 CONECT 3461 3460 3462 3468 CONECT 3462 3461 3463 3469 CONECT 3463 3462 3464 3470 CONECT 3464 3463 3465 3471 CONECT 3465 3464 3472 CONECT 3466 3467 3468 3473 CONECT 3467 3466 CONECT 3468 3461 3466 CONECT 3469 3462 CONECT 3470 3463 CONECT 3471 3460 3464 CONECT 3472 3465 CONECT 3473 3466 CONECT 3474 3448 3475 3483 CONECT 3475 3474 3476 3480 CONECT 3476 3475 3477 3481 CONECT 3477 3476 3478 3482 CONECT 3478 3477 3479 3483 CONECT 3479 3478 3484 CONECT 3480 3475 3485 CONECT 3481 3476 CONECT 3482 3477 CONECT 3483 3474 3478 CONECT 3484 3479 CONECT 3485 3480 3486 3496 CONECT 3486 3485 3487 3493 CONECT 3487 3486 3488 3494 CONECT 3488 3487 3489 3495 CONECT 3489 3488 3490 3496 CONECT 3490 3489 3497 CONECT 3491 3492 3493 3498 CONECT 3492 3491 CONECT 3493 3486 3491 CONECT 3494 3487 CONECT 3495 3488 CONECT 3496 3485 3489 CONECT 3497 3490 CONECT 3498 3491 CONECT 3499 3422 3500 3508 CONECT 3500 3499 3501 3505 CONECT 3501 3500 3502 3506 CONECT 3502 3501 3503 3507 CONECT 3503 3502 3504 3508 CONECT 3504 3503 CONECT 3505 3500 CONECT 3506 3501 CONECT 3507 3502 CONECT 3508 3499 3503 MASTER 435 0 15 10 43 0 0 6 3780 2 198 36 END