HEADER TRANSFERASE 20-DEC-13 4O67 TITLE HUMAN CYCLIC GMP-AMP SYNTHASE (CGAS) IN COMPLEX WITH GAMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIC GMP-AMP SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 161-522; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS IMMUNE RESPONSE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR X.ZHANG,Z.CHEN,X.W.ZHANG,Z.J.CHEN REVDAT 4 28-FEB-24 4O67 1 REMARK SEQADV HETSYN LINK REVDAT 3 05-AUG-15 4O67 1 HETSYN REVDAT 2 05-MAR-14 4O67 1 JRNL REVDAT 1 05-FEB-14 4O67 0 JRNL AUTH X.ZHANG,J.WU,F.DU,H.XU,L.SUN,Z.CHEN,C.A.BRAUTIGAM,X.ZHANG, JRNL AUTH 2 Z.J.CHEN JRNL TITL THE CYTOSOLIC DNA SENSOR CGAS FORMS AN OLIGOMERIC COMPLEX JRNL TITL 2 WITH DNA AND UNDERGOES SWITCH-LIKE CONFORMATIONAL CHANGES IN JRNL TITL 3 THE ACTIVATION LOOP. JRNL REF CELL REP V. 6 421 2014 JRNL REFN ESSN 2211-1247 JRNL PMID 24462292 JRNL DOI 10.1016/J.CELREP.2014.01.003 REMARK 2 REMARK 2 RESOLUTION. 2.44 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.2_1309) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.44 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 26593 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1327 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 37.8739 - 5.0796 0.98 2961 161 0.1807 0.2387 REMARK 3 2 5.0796 - 4.0333 1.00 2862 152 0.1569 0.2668 REMARK 3 3 4.0333 - 3.5239 1.00 2866 145 0.1796 0.2259 REMARK 3 4 3.5239 - 3.2019 1.00 2798 152 0.2065 0.2759 REMARK 3 5 3.2019 - 2.9725 1.00 2816 149 0.2351 0.3216 REMARK 3 6 2.9725 - 2.7973 1.00 2808 147 0.2364 0.3315 REMARK 3 7 2.7973 - 2.6572 1.00 2751 154 0.2491 0.3489 REMARK 3 8 2.6572 - 2.5416 0.99 2818 133 0.2780 0.3951 REMARK 3 9 2.5416 - 2.4437 0.92 2586 134 0.3036 0.3941 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) : 0.380 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.970 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.010 5915 REMARK 3 ANGLE : 1.299 7944 REMARK 3 CHIRALITY : 0.056 867 REMARK 3 PLANARITY : 0.006 984 REMARK 3 DIHEDRAL : 15.202 2282 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 161 THROUGH 199 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.7347 44.4271 147.6493 REMARK 3 T TENSOR REMARK 3 T11: 0.2987 T22: 0.3294 REMARK 3 T33: 0.3639 T12: 0.0308 REMARK 3 T13: 0.0141 T23: 0.0484 REMARK 3 L TENSOR REMARK 3 L11: 0.0399 L22: 0.0231 REMARK 3 L33: 0.1316 L12: -0.4262 REMARK 3 L13: -0.2761 L23: -0.0254 REMARK 3 S TENSOR REMARK 3 S11: 0.1018 S12: -0.2134 S13: -0.0114 REMARK 3 S21: 0.2247 S22: -0.2300 S23: 0.3813 REMARK 3 S31: 0.1359 S32: -0.0610 S33: -0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 200 THROUGH 272 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.8997 28.1716 137.4425 REMARK 3 T TENSOR REMARK 3 T11: 0.4133 T22: 0.2840 REMARK 3 T33: 0.3966 T12: 0.0083 REMARK 3 T13: 0.0280 T23: -0.0679 REMARK 3 L TENSOR REMARK 3 L11: 0.1930 L22: 0.6216 REMARK 3 L33: 0.2740 L12: 0.2956 REMARK 3 L13: 0.0893 L23: 0.1659 REMARK 3 S TENSOR REMARK 3 S11: -0.0623 S12: -0.0530 S13: -0.1370 REMARK 3 S21: -0.1141 S22: 0.1609 S23: -0.0959 REMARK 3 S31: 0.0108 S32: 0.0582 S33: -0.0000 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 273 THROUGH 405 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.1735 39.0332 141.2603 REMARK 3 T TENSOR REMARK 3 T11: 0.1977 T22: 0.1777 REMARK 3 T33: 0.1751 T12: 0.0005 REMARK 3 T13: 0.0038 T23: -0.0252 REMARK 3 L TENSOR REMARK 3 L11: 0.3326 L22: 0.7883 REMARK 3 L33: 0.3911 L12: 0.1164 REMARK 3 L13: -0.0842 L23: 0.4263 REMARK 3 S TENSOR REMARK 3 S11: -0.0440 S12: -0.0205 S13: 0.0001 REMARK 3 S21: -0.0363 S22: 0.0354 S23: 0.0615 REMARK 3 S31: 0.0279 S32: 0.0469 S33: -0.0000 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 406 THROUGH 521 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.9141 57.4441 133.0457 REMARK 3 T TENSOR REMARK 3 T11: 0.1736 T22: 0.1511 REMARK 3 T33: 0.1725 T12: -0.0051 REMARK 3 T13: -0.0012 T23: 0.0083 REMARK 3 L TENSOR REMARK 3 L11: 0.7777 L22: 0.3228 REMARK 3 L33: 0.6896 L12: 0.2268 REMARK 3 L13: 0.1237 L23: 0.0468 REMARK 3 S TENSOR REMARK 3 S11: -0.0508 S12: 0.1247 S13: 0.1476 REMARK 3 S21: -0.0437 S22: 0.0852 S23: 0.0071 REMARK 3 S31: -0.0262 S32: 0.0402 S33: 0.0000 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 161 THROUGH 199 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.3981 103.4912 147.5072 REMARK 3 T TENSOR REMARK 3 T11: 0.2263 T22: 0.3079 REMARK 3 T33: 0.3323 T12: 0.0440 REMARK 3 T13: 0.1026 T23: 0.0619 REMARK 3 L TENSOR REMARK 3 L11: 0.4544 L22: 0.0378 REMARK 3 L33: 0.3509 L12: -0.1686 REMARK 3 L13: 0.2878 L23: 0.0293 REMARK 3 S TENSOR REMARK 3 S11: 0.0430 S12: 0.0209 S13: 0.0430 REMARK 3 S21: 0.4422 S22: -0.2220 S23: 0.1955 REMARK 3 S31: 0.1046 S32: 0.0113 S33: 0.0000 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 200 THROUGH 253 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.3146 90.6318 138.2808 REMARK 3 T TENSOR REMARK 3 T11: 0.4349 T22: 0.3734 REMARK 3 T33: 0.3950 T12: 0.0895 REMARK 3 T13: 0.0485 T23: -0.0596 REMARK 3 L TENSOR REMARK 3 L11: 0.4114 L22: 0.6441 REMARK 3 L33: 0.1652 L12: 0.4764 REMARK 3 L13: -0.0349 L23: -0.0845 REMARK 3 S TENSOR REMARK 3 S11: 0.1625 S12: 0.1785 S13: -0.1529 REMARK 3 S21: 0.1565 S22: -0.0606 S23: -0.0229 REMARK 3 S31: 0.0338 S32: 0.1637 S33: -0.0000 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 254 THROUGH 405 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.4671 94.7896 140.3980 REMARK 3 T TENSOR REMARK 3 T11: 0.2367 T22: 0.2293 REMARK 3 T33: 0.2016 T12: -0.0086 REMARK 3 T13: 0.0403 T23: -0.0049 REMARK 3 L TENSOR REMARK 3 L11: 0.7088 L22: 1.2805 REMARK 3 L33: -0.2920 L12: 0.1091 REMARK 3 L13: -0.0663 L23: 0.3131 REMARK 3 S TENSOR REMARK 3 S11: -0.0751 S12: 0.2294 S13: -0.0027 REMARK 3 S21: 0.0604 S22: -0.0246 S23: 0.1479 REMARK 3 S31: 0.0291 S32: 0.1757 S33: 0.0000 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 406 THROUGH 521 ) REMARK 3 ORIGIN FOR THE GROUP (A): 9.0418 115.6060 131.8826 REMARK 3 T TENSOR REMARK 3 T11: 0.2299 T22: 0.2253 REMARK 3 T33: 0.1826 T12: -0.0041 REMARK 3 T13: -0.0234 T23: 0.0714 REMARK 3 L TENSOR REMARK 3 L11: 0.9797 L22: -0.0242 REMARK 3 L33: 0.7868 L12: -0.2087 REMARK 3 L13: -0.3689 L23: 0.1827 REMARK 3 S TENSOR REMARK 3 S11: -0.0504 S12: 0.1264 S13: -0.0295 REMARK 3 S21: -0.0706 S22: 0.0261 S23: -0.0267 REMARK 3 S31: -0.1037 S32: -0.0292 S33: -0.0000 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4O67 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1000084092. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-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) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E DW REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26688 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.440 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.44 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2% ISOPROPANOL, 0.01 M MGSO4, 0.1 M REMARK 280 TRIS-HCL, PH 8.5, VAPOR DIFFUSION, HANGING 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 23.91100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.01250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 59.27100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.01250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 23.91100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 59.27100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 REMARK 350 BIOMOLECULE: 3 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 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 MET A 160 REMARK 465 GLY A 212 REMARK 465 SER A 213 REMARK 465 TYR A 214 REMARK 465 TYR A 215 REMARK 465 GLU A 216 REMARK 465 HIS A 217 REMARK 465 VAL A 218 REMARK 465 PRO A 257 REMARK 465 LYS A 365 REMARK 465 GLU A 366 REMARK 465 GLY A 367 REMARK 465 ASN A 368 REMARK 465 GLY A 369 REMARK 465 PHE A 370 REMARK 465 GLN A 371 REMARK 465 PHE A 522 REMARK 465 MET B 160 REMARK 465 THR B 211 REMARK 465 GLY B 212 REMARK 465 SER B 213 REMARK 465 TYR B 214 REMARK 465 TYR B 215 REMARK 465 GLU B 216 REMARK 465 HIS B 217 REMARK 465 PRO B 257 REMARK 465 LYS B 365 REMARK 465 GLU B 366 REMARK 465 GLY B 367 REMARK 465 ASN B 368 REMARK 465 GLY B 369 REMARK 465 PHE B 370 REMARK 465 PHE B 522 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 NZ LYS B 164 O GLU B 515 2.06 REMARK 500 O ASN B 260 OG SER B 263 2.18 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 SER A 175 37.22 -97.38 REMARK 500 SER A 243 -134.92 54.67 REMARK 500 ARG A 255 -43.92 -134.33 REMARK 500 LYS A 315 -33.95 -137.27 REMARK 500 TRP A 343 -67.82 -106.55 REMARK 500 PRO A 361 48.39 -75.03 REMARK 500 ASN A 389 74.47 -114.97 REMARK 500 PHE A 424 41.41 -102.76 REMARK 500 ASN A 449 75.80 -117.27 REMARK 500 PHE A 516 75.49 51.49 REMARK 500 SER B 175 33.83 -97.91 REMARK 500 SER B 243 -135.96 53.64 REMARK 500 LYS B 254 46.97 -104.81 REMARK 500 PRO B 261 2.16 -60.84 REMARK 500 LYS B 315 -32.70 -138.37 REMARK 500 TRP B 343 -70.20 -106.64 REMARK 500 PRO B 361 46.22 -77.70 REMARK 500 GLU B 372 34.52 -84.82 REMARK 500 ASN B 389 76.08 -111.21 REMARK 500 PHE B 424 48.51 -103.02 REMARK 500 ASN B 449 75.39 -119.37 REMARK 500 PHE B 516 71.75 49.79 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 390 NE2 REMARK 620 2 CYS A 396 SG 116.2 REMARK 620 3 CYS A 397 SG 108.5 124.3 REMARK 620 4 CYS A 404 SG 101.8 94.9 107.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1102 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 390 NE2 REMARK 620 2 CYS B 396 SG 111.6 REMARK 620 3 CYS B 397 SG 114.0 123.3 REMARK 620 4 CYS B 404 SG 95.1 99.4 108.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1SY A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1SY B 1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4O68 RELATED DB: PDB REMARK 900 RELATED ID: 4O69 RELATED DB: PDB REMARK 900 RELATED ID: 4O6A RELATED DB: PDB DBREF 4O67 A 161 522 UNP Q8N884 CGAS_HUMAN 161 522 DBREF 4O67 B 161 522 UNP Q8N884 CGAS_HUMAN 161 522 SEQADV 4O67 MET A 160 UNP Q8N884 EXPRESSION TAG SEQADV 4O67 MET B 160 UNP Q8N884 EXPRESSION TAG SEQRES 1 A 363 MET GLY ALA SER LYS LEU ARG ALA VAL LEU GLU LYS LEU SEQRES 2 A 363 LYS LEU SER ARG ASP ASP ILE SER THR ALA ALA GLY MET SEQRES 3 A 363 VAL LYS GLY VAL VAL ASP HIS LEU LEU LEU ARG LEU LYS SEQRES 4 A 363 CYS ASP SER ALA PHE ARG GLY VAL GLY LEU LEU ASN THR SEQRES 5 A 363 GLY SER TYR TYR GLU HIS VAL LYS ILE SER ALA PRO ASN SEQRES 6 A 363 GLU PHE ASP VAL MET PHE LYS LEU GLU VAL PRO ARG ILE SEQRES 7 A 363 GLN LEU GLU GLU TYR SER ASN THR ARG ALA TYR TYR PHE SEQRES 8 A 363 VAL LYS PHE LYS ARG ASN PRO LYS GLU ASN PRO LEU SER SEQRES 9 A 363 GLN PHE LEU GLU GLY GLU ILE LEU SER ALA SER LYS MET SEQRES 10 A 363 LEU SER LYS PHE ARG LYS ILE ILE LYS GLU GLU ILE ASN SEQRES 11 A 363 ASP ILE LYS ASP THR ASP VAL ILE MET LYS ARG LYS ARG SEQRES 12 A 363 GLY GLY SER PRO ALA VAL THR LEU LEU ILE SER GLU LYS SEQRES 13 A 363 ILE SER VAL ASP ILE THR LEU ALA LEU GLU SER LYS SER SEQRES 14 A 363 SER TRP PRO ALA SER THR GLN GLU GLY LEU ARG ILE GLN SEQRES 15 A 363 ASN TRP LEU SER ALA LYS VAL ARG LYS GLN LEU ARG LEU SEQRES 16 A 363 LYS PRO PHE TYR LEU VAL PRO LYS HIS ALA LYS GLU GLY SEQRES 17 A 363 ASN GLY PHE GLN GLU GLU THR TRP ARG LEU SER PHE SER SEQRES 18 A 363 HIS ILE GLU LYS GLU ILE LEU ASN ASN HIS GLY LYS SER SEQRES 19 A 363 LYS THR CYS CYS GLU ASN LYS GLU GLU LYS CYS CYS ARG SEQRES 20 A 363 LYS ASP CYS LEU LYS LEU MET LYS TYR LEU LEU GLU GLN SEQRES 21 A 363 LEU LYS GLU ARG PHE LYS ASP LYS LYS HIS LEU ASP LYS SEQRES 22 A 363 PHE SER SER TYR HIS VAL LYS THR ALA PHE PHE HIS VAL SEQRES 23 A 363 CYS THR GLN ASN PRO GLN ASP SER GLN TRP ASP ARG LYS SEQRES 24 A 363 ASP LEU GLY LEU CYS PHE ASP ASN CYS VAL THR TYR PHE SEQRES 25 A 363 LEU GLN CYS LEU ARG THR GLU LYS LEU GLU ASN TYR PHE SEQRES 26 A 363 ILE PRO GLU PHE ASN LEU PHE SER SER ASN LEU ILE ASP SEQRES 27 A 363 LYS ARG SER LYS GLU PHE LEU THR LYS GLN ILE GLU TYR SEQRES 28 A 363 GLU ARG ASN ASN GLU PHE PRO VAL PHE ASP GLU PHE SEQRES 1 B 363 MET GLY ALA SER LYS LEU ARG ALA VAL LEU GLU LYS LEU SEQRES 2 B 363 LYS LEU SER ARG ASP ASP ILE SER THR ALA ALA GLY MET SEQRES 3 B 363 VAL LYS GLY VAL VAL ASP HIS LEU LEU LEU ARG LEU LYS SEQRES 4 B 363 CYS ASP SER ALA PHE ARG GLY VAL GLY LEU LEU ASN THR SEQRES 5 B 363 GLY SER TYR TYR GLU HIS VAL LYS ILE SER ALA PRO ASN SEQRES 6 B 363 GLU PHE ASP VAL MET PHE LYS LEU GLU VAL PRO ARG ILE SEQRES 7 B 363 GLN LEU GLU GLU TYR SER ASN THR ARG ALA TYR TYR PHE SEQRES 8 B 363 VAL LYS PHE LYS ARG ASN PRO LYS GLU ASN PRO LEU SER SEQRES 9 B 363 GLN PHE LEU GLU GLY GLU ILE LEU SER ALA SER LYS MET SEQRES 10 B 363 LEU SER LYS PHE ARG LYS ILE ILE LYS GLU GLU ILE ASN SEQRES 11 B 363 ASP ILE LYS ASP THR ASP VAL ILE MET LYS ARG LYS ARG SEQRES 12 B 363 GLY GLY SER PRO ALA VAL THR LEU LEU ILE SER GLU LYS SEQRES 13 B 363 ILE SER VAL ASP ILE THR LEU ALA LEU GLU SER LYS SER SEQRES 14 B 363 SER TRP PRO ALA SER THR GLN GLU GLY LEU ARG ILE GLN SEQRES 15 B 363 ASN TRP LEU SER ALA LYS VAL ARG LYS GLN LEU ARG LEU SEQRES 16 B 363 LYS PRO PHE TYR LEU VAL PRO LYS HIS ALA LYS GLU GLY SEQRES 17 B 363 ASN GLY PHE GLN GLU GLU THR TRP ARG LEU SER PHE SER SEQRES 18 B 363 HIS ILE GLU LYS GLU ILE LEU ASN ASN HIS GLY LYS SER SEQRES 19 B 363 LYS THR CYS CYS GLU ASN LYS GLU GLU LYS CYS CYS ARG SEQRES 20 B 363 LYS ASP CYS LEU LYS LEU MET LYS TYR LEU LEU GLU GLN SEQRES 21 B 363 LEU LYS GLU ARG PHE LYS ASP LYS LYS HIS LEU ASP LYS SEQRES 22 B 363 PHE SER SER TYR HIS VAL LYS THR ALA PHE PHE HIS VAL SEQRES 23 B 363 CYS THR GLN ASN PRO GLN ASP SER GLN TRP ASP ARG LYS SEQRES 24 B 363 ASP LEU GLY LEU CYS PHE ASP ASN CYS VAL THR TYR PHE SEQRES 25 B 363 LEU GLN CYS LEU ARG THR GLU LYS LEU GLU ASN TYR PHE SEQRES 26 B 363 ILE PRO GLU PHE ASN LEU PHE SER SER ASN LEU ILE ASP SEQRES 27 B 363 LYS ARG SER LYS GLU PHE LEU THR LYS GLN ILE GLU TYR SEQRES 28 B 363 GLU ARG ASN ASN GLU PHE PRO VAL PHE ASP GLU PHE HET 1SY A 601 45 HET ZN A 602 1 HET 1SY B1101 45 HET ZN B1102 1 HETNAM 1SY CGAMP HETNAM ZN ZINC ION HETSYN 1SY 2',3' CGAMP; C-GMP-AMP; C[G(2',5')PA(3',5')P] FORMUL 3 1SY 2(C20 H24 N10 O13 P2) FORMUL 4 ZN 2(ZN 2+) FORMUL 7 HOH *89(H2 O) HELIX 1 1 GLY A 161 SER A 175 1 15 HELIX 2 2 SER A 175 ASP A 200 1 26 HELIX 3 3 LEU A 262 GLN A 264 5 3 HELIX 4 4 SER A 272 ILE A 291 1 20 HELIX 5 5 PRO A 331 GLN A 335 5 5 HELIX 6 6 SER A 345 ARG A 353 1 9 HELIX 7 7 PHE A 379 ASN A 389 1 11 HELIX 8 8 CYS A 405 PHE A 424 1 20 HELIX 9 9 SER A 434 ASN A 449 1 16 HELIX 10 10 GLN A 451 LYS A 458 5 8 HELIX 11 11 ASP A 459 GLU A 478 1 20 HELIX 12 12 ASP A 497 ASN A 514 1 18 HELIX 13 13 PHE A 516 ASP A 520 5 5 HELIX 14 14 ALA B 162 SER B 175 1 14 HELIX 15 15 SER B 175 ASP B 200 1 26 HELIX 16 16 ASN B 260 GLN B 264 5 5 HELIX 17 17 SER B 272 ILE B 291 1 20 HELIX 18 18 PRO B 331 GLN B 335 5 5 HELIX 19 19 SER B 345 ARG B 353 1 9 HELIX 20 20 PHE B 379 ASN B 389 1 11 HELIX 21 21 CYS B 405 PHE B 424 1 20 HELIX 22 22 SER B 434 ASN B 449 1 16 HELIX 23 23 GLN B 451 LYS B 458 5 8 HELIX 24 24 ASP B 459 GLU B 478 1 20 HELIX 25 25 ASP B 497 ASN B 514 1 18 HELIX 26 26 PHE B 516 ASP B 520 5 5 SHEET 1 A 7 VAL A 206 LEU A 208 0 SHEET 2 A 7 GLU A 225 GLU A 233 -1 O LYS A 231 N GLY A 207 SHEET 3 A 7 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 A 7 PHE A 357 VAL A 360 -1 O LEU A 359 N LEU A 324 SHEET 5 A 7 TRP A 375 SER A 378 -1 O ARG A 376 N VAL A 360 SHEET 6 A 7 TYR A 248 PHE A 253 -1 N TYR A 249 O TRP A 375 SHEET 7 A 7 ILE A 237 GLU A 241 -1 N GLN A 238 O LYS A 252 SHEET 1 B 5 ILE A 220 ALA A 222 0 SHEET 2 B 5 GLU A 225 GLU A 233 -1 O GLU A 225 N ALA A 222 SHEET 3 B 5 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 B 5 ALA A 307 ILE A 312 -1 N ILE A 312 O ILE A 316 SHEET 5 B 5 VAL A 296 LYS A 299 -1 N ILE A 297 O LEU A 311 SHEET 1 C 2 LEU A 266 GLU A 267 0 SHEET 2 C 2 ILE A 270 LEU A 271 -1 O ILE A 270 N GLU A 267 SHEET 1 D 7 ILE B 237 GLU B 241 0 SHEET 2 D 7 TYR B 248 PHE B 253 -1 O LYS B 252 N GLN B 238 SHEET 3 D 7 TRP B 375 SER B 378 -1 O TRP B 375 N TYR B 249 SHEET 4 D 7 PHE B 357 VAL B 360 -1 N VAL B 360 O ARG B 376 SHEET 5 D 7 ILE B 316 SER B 326 -1 N LEU B 324 O LEU B 359 SHEET 6 D 7 GLU B 225 GLU B 233 1 N PHE B 226 O SER B 317 SHEET 7 D 7 VAL B 206 LEU B 208 -1 N GLY B 207 O LYS B 231 SHEET 1 E 3 VAL B 206 LEU B 208 0 SHEET 2 E 3 GLU B 225 GLU B 233 -1 O LYS B 231 N GLY B 207 SHEET 3 E 3 ILE B 220 ALA B 222 -1 N ALA B 222 O GLU B 225 SHEET 1 F 4 PHE B 357 VAL B 360 0 SHEET 2 F 4 ILE B 316 SER B 326 -1 N LEU B 324 O LEU B 359 SHEET 3 F 4 ALA B 307 ILE B 312 -1 N ILE B 312 O ILE B 316 SHEET 4 F 4 VAL B 296 LYS B 299 -1 N ILE B 297 O LEU B 311 SHEET 1 G 4 ILE B 237 GLU B 241 0 SHEET 2 G 4 TYR B 248 PHE B 253 -1 O LYS B 252 N GLN B 238 SHEET 3 G 4 ILE B 270 LEU B 271 -1 O LEU B 271 N VAL B 251 SHEET 4 G 4 LEU B 266 GLU B 267 -1 N GLU B 267 O ILE B 270 LINK NE2 HIS A 390 ZN ZN A 602 1555 1555 2.06 LINK SG CYS A 396 ZN ZN A 602 1555 1555 2.35 LINK SG CYS A 397 ZN ZN A 602 1555 1555 2.25 LINK SG CYS A 404 ZN ZN A 602 1555 1555 2.29 LINK NE2 HIS B 390 ZN ZN B1102 1555 1555 2.05 LINK SG CYS B 396 ZN ZN B1102 1555 1555 2.41 LINK SG CYS B 397 ZN ZN B1102 1555 1555 2.17 LINK SG CYS B 404 ZN ZN B1102 1555 1555 2.44 SITE 1 AC1 11 ASP A 227 LYS A 301 ARG A 302 SER A 305 SITE 2 AC1 11 PRO A 306 ASP A 319 LYS A 362 ARG A 376 SITE 3 AC1 11 SER A 434 TYR A 436 HOH A 708 SITE 1 AC2 4 HIS A 390 CYS A 396 CYS A 397 CYS A 404 SITE 1 AC3 12 ASP B 227 LYS B 301 ARG B 302 GLY B 303 SITE 2 AC3 12 SER B 305 ASP B 319 LYS B 362 ARG B 376 SITE 3 AC3 12 SER B 434 TYR B 436 LEU B 490 HOH B1220 SITE 1 AC4 4 HIS B 390 CYS B 396 CYS B 397 CYS B 404 CRYST1 47.822 118.542 124.025 90.00 90.00 90.00 P 21 21 21 8 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 0.020911 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008436 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008063 0.00000