HEADER TRANSFERASE/DNA 20-APR-23 8SKT TITLE STRUCTURE OF TERNARY COMPLEX OF MOUSE CGAS WITH DSDNA AND BOUND ATP TITLE 2 WITH 5 MM MN2+ COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIC GMP-AMP SYNTHASE; COMPND 3 CHAIN: A, C; COMPND 4 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 147-507); COMPND 5 SYNONYM: CGAMP SYNTHASE,CGAS,M-CGAS,2'3'-CGAMP SYNTHASE,MAB-21 COMPND 6 DOMAIN-CONTAINING PROTEIN 1; COMPND 7 EC: 2.7.7.86; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: PALINDROMIC DNA18; COMPND 11 CHAIN: E, F, I, J; COMPND 12 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: CGAS, MB21D1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: NHMT MCAT WT; SOURCE 10 MOL_ID: 2; SOURCE 11 SYNTHETIC: YES; SOURCE 12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 13 ORGANISM_TAXID: 32630; SOURCE 14 OTHER_DETAILS: CUSTOM SYNTHESIZED BY IDT KEYWDS IMMUNE SYSTEM, TRANSFERASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.WU,J.SOHN REVDAT 3 29-MAY-24 8SKT 1 JRNL REVDAT 2 22-MAY-24 8SKT 1 JRNL REVDAT 1 24-APR-24 8SKT 0 JRNL AUTH S.WU,S.B.GABELLI,J.SOHN JRNL TITL THE STRUCTURAL BASIS FOR 2'-5'/3'-5'-CGAMP SYNTHESIS BY JRNL TITL 2 CGAS. JRNL REF NAT COMMUN V. 15 4012 2024 JRNL REFN ESSN 2041-1723 JRNL PMID 38740774 JRNL DOI 10.1038/S41467-024-48365-3 REMARK 2 REMARK 2 RESOLUTION. 2.69 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) : 2.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 58811 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 2923 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 29.5800 - 7.3800 0.99 2643 143 0.1349 0.1466 REMARK 3 2 7.3700 - 5.8700 1.00 2685 128 0.1993 0.2622 REMARK 3 3 5.8700 - 5.1300 1.00 2658 147 0.1750 0.2093 REMARK 3 4 5.1300 - 4.6600 1.00 2652 157 0.1669 0.2069 REMARK 3 5 4.6600 - 4.3300 1.00 2625 171 0.1589 0.2144 REMARK 3 6 4.3300 - 4.0800 1.00 2687 135 0.1726 0.2286 REMARK 3 7 4.0800 - 3.8700 1.00 2671 135 0.1795 0.2654 REMARK 3 8 3.8700 - 3.7000 1.00 2687 117 0.1963 0.2646 REMARK 3 9 3.7000 - 3.5600 1.00 2709 138 0.2049 0.2719 REMARK 3 10 3.5600 - 3.4400 1.00 2709 112 0.1968 0.2336 REMARK 3 11 3.4400 - 3.3300 1.00 2635 156 0.2087 0.2507 REMARK 3 12 3.3300 - 3.2400 1.00 2663 130 0.2298 0.2552 REMARK 3 13 3.2400 - 3.1500 1.00 2685 140 0.2505 0.3014 REMARK 3 14 3.1500 - 3.0700 1.00 2672 134 0.2434 0.3269 REMARK 3 15 3.0700 - 3.0000 1.00 2681 128 0.2598 0.3344 REMARK 3 16 3.0000 - 2.9400 1.00 2712 145 0.2636 0.3226 REMARK 3 17 2.9400 - 2.8800 1.00 2603 140 0.2780 0.3541 REMARK 3 18 2.8800 - 2.8300 1.00 2720 146 0.2824 0.3686 REMARK 3 19 2.8300 - 2.7800 1.00 2625 166 0.3109 0.4247 REMARK 3 20 2.7800 - 2.7300 1.00 2686 140 0.2877 0.3208 REMARK 3 21 2.7300 - 2.6900 0.92 2480 115 0.3011 0.3621 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) : 0.327 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.094 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 54.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.23 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 7566 REMARK 3 ANGLE : 1.073 10488 REMARK 3 CHIRALITY : 0.053 1141 REMARK 3 PLANARITY : 0.010 1063 REMARK 3 DIHEDRAL : 24.658 1454 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -18.7762 -9.6346 20.6768 REMARK 3 T TENSOR REMARK 3 T11: 0.3078 T22: 0.3638 REMARK 3 T33: 0.2710 T12: -0.0030 REMARK 3 T13: -0.0100 T23: -0.0227 REMARK 3 L TENSOR REMARK 3 L11: 0.9719 L22: 1.9057 REMARK 3 L33: 0.4095 L12: -0.6703 REMARK 3 L13: 0.2984 L23: -0.1923 REMARK 3 S TENSOR REMARK 3 S11: -0.0772 S12: -0.1121 S13: 0.0720 REMARK 3 S21: 0.1576 S22: 0.0179 S23: -0.0523 REMARK 3 S31: -0.0515 S32: -0.0531 S33: 0.0590 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 8SKT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-APR-23. REMARK 100 THE DEPOSITION ID IS D_1000273981. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0-7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS-II REMARK 200 BEAMLINE : 17-ID-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.8914 REMARK 200 MONOCHROMATOR : HORIZONTAL BOUNCE SI(111) DOUBLE REMARK 200 CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS 20210205 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.7 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58811 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.690 REMARK 200 RESOLUTION RANGE LOW (A) : 29.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.10100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.82 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.68700 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: MOLREP 11.7.03 REMARK 200 STARTING MODEL: PDB ENTRY 4LEZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM ACETATE, 32% MPD, 0.1 M REMARK 280 BIS-TRIS, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277.15K 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 39.01300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.29450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.19700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.29450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.01300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.19700 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C, E, F, I, J 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 GLY A 144 REMARK 465 THR A 145 REMARK 465 GLY A 146 REMARK 465 PRO A 147 REMARK 465 PRO A 243 REMARK 465 ARG A 244 REMARK 465 GLY A 245 REMARK 465 LEU A 507 REMARK 465 GLY C 144 REMARK 465 THR C 145 REMARK 465 GLY C 146 REMARK 465 PRO C 147 REMARK 465 LYS C 184 REMARK 465 ARG C 185 REMARK 465 GLU C 186 REMARK 465 LYS C 240 REMARK 465 ARG C 241 REMARK 465 ILE C 242 REMARK 465 PRO C 243 REMARK 465 ARG C 244 REMARK 465 GLY C 245 REMARK 465 ASN C 246 REMARK 465 LEU C 252 REMARK 465 GLU C 253 REMARK 465 GLY C 254 REMARK 465 GLU C 255 REMARK 465 ASN C 351 REMARK 465 ALA C 352 REMARK 465 LYS C 353 REMARK 465 ASP C 354 REMARK 465 GLY C 355 REMARK 465 ASN C 356 REMARK 465 SER C 357 REMARK 465 PHE C 358 REMARK 465 LEU C 507 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 DA F 7 O3' DA F 7 C3' -0.038 REMARK 500 DG I 11 O3' DG I 11 C3' -0.037 REMARK 500 DG J 11 O3' DG J 11 C3' -0.051 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 301 C - N - CD ANGL. DEV. = -18.0 DEGREES REMARK 500 DA E 7 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 DA E 15 O4' - C1' - N9 ANGL. DEV. = 2.6 DEGREES REMARK 500 DT E 18 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DA F 17 O4' - C1' - N9 ANGL. DEV. = 2.2 DEGREES REMARK 500 DC J 14 C3' - C2' - C1' ANGL. DEV. = -5.0 DEGREES 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 ARG A 185 -145.40 57.83 REMARK 500 GLU A 186 66.42 -101.70 REMARK 500 SER A 207 -51.18 68.60 REMARK 500 PRO A 221 -167.03 -70.23 REMARK 500 ARG A 222 81.24 21.68 REMARK 500 GLU A 255 -40.90 72.22 REMARK 500 ASN A 300 68.86 -101.94 REMARK 500 PRO A 301 -79.02 26.51 REMARK 500 TRP A 331 -70.43 -122.78 REMARK 500 PHE A 358 -33.91 70.97 REMARK 500 LEU A 465 86.59 -151.13 REMARK 500 ASN A 499 24.96 -150.33 REMARK 500 SER C 207 -53.82 74.67 REMARK 500 ARG C 222 56.44 27.01 REMARK 500 HIS C 250 47.88 -83.13 REMARK 500 ASN C 300 -176.17 -68.00 REMARK 500 PRO C 301 -12.02 -47.92 REMARK 500 TRP C 331 -75.99 -121.41 REMARK 500 SER C 388 31.19 -94.20 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 300 PRO A 301 -121.50 REMARK 500 ARG C 299 ASN C 300 139.08 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 MN A 603 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 211 OE1 REMARK 620 2 ASP A 213 OD2 96.7 REMARK 620 3 ATP A 601 O2G 94.6 145.0 REMARK 620 4 ATP A 601 O2B 165.1 75.8 85.2 REMARK 620 5 ATP A 601 O2A 94.0 74.8 71.5 71.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 604 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 211 OE2 REMARK 620 2 ASP A 213 OD1 75.7 REMARK 620 3 ASP A 307 OD2 79.8 92.6 REMARK 620 4 ATP A 601 O2A 89.6 77.2 166.9 REMARK 620 N 1 2 3 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 378 NE2 REMARK 620 2 CYS A 384 SG 115.4 REMARK 620 3 CYS A 385 SG 103.0 125.6 REMARK 620 4 CYS A 392 SG 97.2 102.8 109.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 603 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 211 OE1 REMARK 620 2 ASP C 213 OD2 87.1 REMARK 620 3 ATP C 601 O1G 96.1 156.0 REMARK 620 4 ATP C 601 O1B 162.7 79.4 92.0 REMARK 620 5 ATP C 601 O2A 92.8 72.8 83.3 73.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 604 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 211 OE2 REMARK 620 2 ASP C 213 OD1 87.2 REMARK 620 3 ASP C 307 OD2 75.2 90.9 REMARK 620 4 ATP C 601 O2A 96.2 81.3 168.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 602 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 378 NE2 REMARK 620 2 CYS C 384 SG 113.0 REMARK 620 3 CYS C 385 SG 104.6 132.7 REMARK 620 4 CYS C 392 SG 95.2 100.2 104.0 REMARK 620 N 1 2 3 DBREF 8SKT A 147 507 UNP Q8C6L5 CGAS_MOUSE 147 507 DBREF 8SKT C 147 507 UNP Q8C6L5 CGAS_MOUSE 147 507 DBREF 8SKT E 1 18 PDB 8SKT 8SKT 1 18 DBREF 8SKT F 1 18 PDB 8SKT 8SKT 1 18 DBREF 8SKT I 1 18 PDB 8SKT 8SKT 1 18 DBREF 8SKT J 1 18 PDB 8SKT 8SKT 1 18 SEQADV 8SKT GLY A 144 UNP Q8C6L5 EXPRESSION TAG SEQADV 8SKT THR A 145 UNP Q8C6L5 EXPRESSION TAG SEQADV 8SKT GLY A 146 UNP Q8C6L5 EXPRESSION TAG SEQADV 8SKT GLY C 144 UNP Q8C6L5 EXPRESSION TAG SEQADV 8SKT THR C 145 UNP Q8C6L5 EXPRESSION TAG SEQADV 8SKT GLY C 146 UNP Q8C6L5 EXPRESSION TAG SEQRES 1 A 364 GLY THR GLY PRO ASP LYS LEU LYS LYS VAL LEU ASP LYS SEQRES 2 A 364 LEU ARG LEU LYS ARG LYS ASP ILE SER GLU ALA ALA GLU SEQRES 3 A 364 THR VAL ASN LYS VAL VAL GLU ARG LEU LEU ARG ARG MET SEQRES 4 A 364 GLN LYS ARG GLU SER GLU PHE LYS GLY VAL GLU GLN LEU SEQRES 5 A 364 ASN THR GLY SER TYR TYR GLU HIS VAL LYS ILE SER ALA SEQRES 6 A 364 PRO ASN GLU PHE ASP VAL MET PHE LYS LEU GLU VAL PRO SEQRES 7 A 364 ARG ILE GLU LEU GLN GLU TYR TYR GLU THR GLY ALA PHE SEQRES 8 A 364 TYR LEU VAL LYS PHE LYS ARG ILE PRO ARG GLY ASN PRO SEQRES 9 A 364 LEU SER HIS PHE LEU GLU GLY GLU VAL LEU SER ALA THR SEQRES 10 A 364 LYS MET LEU SER LYS PHE ARG LYS ILE ILE LYS GLU GLU SEQRES 11 A 364 VAL LYS GLU ILE LYS ASP ILE ASP VAL SER VAL GLU LYS SEQRES 12 A 364 GLU LYS PRO GLY SER PRO ALA VAL THR LEU LEU ILE ARG SEQRES 13 A 364 ASN PRO GLU GLU ILE SER VAL ASP ILE ILE LEU ALA LEU SEQRES 14 A 364 GLU SER LYS GLY SER TRP PRO ILE SER THR LYS GLU GLY SEQRES 15 A 364 LEU PRO ILE GLN GLY TRP LEU GLY THR LYS VAL ARG THR SEQRES 16 A 364 ASN LEU ARG ARG GLU PRO PHE TYR LEU VAL PRO LYS ASN SEQRES 17 A 364 ALA LYS ASP GLY ASN SER PHE GLN GLY GLU THR TRP ARG SEQRES 18 A 364 LEU SER PHE SER HIS THR GLU LYS TYR ILE LEU ASN ASN SEQRES 19 A 364 HIS GLY ILE GLU LYS THR CYS CYS GLU SER SER GLY ALA SEQRES 20 A 364 LYS CYS CYS ARG LYS GLU CYS LEU LYS LEU MET LYS TYR SEQRES 21 A 364 LEU LEU GLU GLN LEU LYS LYS GLU PHE GLN GLU LEU ASP SEQRES 22 A 364 ALA PHE CYS SER TYR HIS VAL LYS THR ALA ILE PHE HIS SEQRES 23 A 364 MET TRP THR GLN ASP PRO GLN ASP SER GLN TRP ASP PRO SEQRES 24 A 364 ARG ASN LEU SER SER CYS PHE ASP LYS LEU LEU ALA PHE SEQRES 25 A 364 PHE LEU GLU CYS LEU ARG THR GLU LYS LEU ASP HIS TYR SEQRES 26 A 364 PHE ILE PRO LYS PHE ASN LEU PHE SER GLN GLU LEU ILE SEQRES 27 A 364 ASP ARG LYS SER LYS GLU PHE LEU SER LYS LYS ILE GLU SEQRES 28 A 364 TYR GLU ARG ASN ASN GLY PHE PRO ILE PHE ASP LYS LEU SEQRES 1 C 364 GLY THR GLY PRO ASP LYS LEU LYS LYS VAL LEU ASP LYS SEQRES 2 C 364 LEU ARG LEU LYS ARG LYS ASP ILE SER GLU ALA ALA GLU SEQRES 3 C 364 THR VAL ASN LYS VAL VAL GLU ARG LEU LEU ARG ARG MET SEQRES 4 C 364 GLN LYS ARG GLU SER GLU PHE LYS GLY VAL GLU GLN LEU SEQRES 5 C 364 ASN THR GLY SER TYR TYR GLU HIS VAL LYS ILE SER ALA SEQRES 6 C 364 PRO ASN GLU PHE ASP VAL MET PHE LYS LEU GLU VAL PRO SEQRES 7 C 364 ARG ILE GLU LEU GLN GLU TYR TYR GLU THR GLY ALA PHE SEQRES 8 C 364 TYR LEU VAL LYS PHE LYS ARG ILE PRO ARG GLY ASN PRO SEQRES 9 C 364 LEU SER HIS PHE LEU GLU GLY GLU VAL LEU SER ALA THR SEQRES 10 C 364 LYS MET LEU SER LYS PHE ARG LYS ILE ILE LYS GLU GLU SEQRES 11 C 364 VAL LYS GLU ILE LYS ASP ILE ASP VAL SER VAL GLU LYS SEQRES 12 C 364 GLU LYS PRO GLY SER PRO ALA VAL THR LEU LEU ILE ARG SEQRES 13 C 364 ASN PRO GLU GLU ILE SER VAL ASP ILE ILE LEU ALA LEU SEQRES 14 C 364 GLU SER LYS GLY SER TRP PRO ILE SER THR LYS GLU GLY SEQRES 15 C 364 LEU PRO ILE GLN GLY TRP LEU GLY THR LYS VAL ARG THR SEQRES 16 C 364 ASN LEU ARG ARG GLU PRO PHE TYR LEU VAL PRO LYS ASN SEQRES 17 C 364 ALA LYS ASP GLY ASN SER PHE GLN GLY GLU THR TRP ARG SEQRES 18 C 364 LEU SER PHE SER HIS THR GLU LYS TYR ILE LEU ASN ASN SEQRES 19 C 364 HIS GLY ILE GLU LYS THR CYS CYS GLU SER SER GLY ALA SEQRES 20 C 364 LYS CYS CYS ARG LYS GLU CYS LEU LYS LEU MET LYS TYR SEQRES 21 C 364 LEU LEU GLU GLN LEU LYS LYS GLU PHE GLN GLU LEU ASP SEQRES 22 C 364 ALA PHE CYS SER TYR HIS VAL LYS THR ALA ILE PHE HIS SEQRES 23 C 364 MET TRP THR GLN ASP PRO GLN ASP SER GLN TRP ASP PRO SEQRES 24 C 364 ARG ASN LEU SER SER CYS PHE ASP LYS LEU LEU ALA PHE SEQRES 25 C 364 PHE LEU GLU CYS LEU ARG THR GLU LYS LEU ASP HIS TYR SEQRES 26 C 364 PHE ILE PRO LYS PHE ASN LEU PHE SER GLN GLU LEU ILE SEQRES 27 C 364 ASP ARG LYS SER LYS GLU PHE LEU SER LYS LYS ILE GLU SEQRES 28 C 364 TYR GLU ARG ASN ASN GLY PHE PRO ILE PHE ASP LYS LEU SEQRES 1 E 18 DA DT DC DT DG DT DA DC DA DT DG DT DA SEQRES 2 E 18 DC DA DG DA DT SEQRES 1 F 18 DA DT DC DT DG DT DA DC DA DT DG DT DA SEQRES 2 F 18 DC DA DG DA DT SEQRES 1 I 18 DA DT DC DT DG DT DA DC DA DT DG DT DA SEQRES 2 I 18 DC DA DG DA DT SEQRES 1 J 18 DA DT DC DT DG DT DA DC DA DT DG DT DA SEQRES 2 J 18 DC DA DG DA DT HET ATP A 601 31 HET ZN A 602 1 HET MN A 603 1 HET MN A 604 1 HET ATP C 601 31 HET ZN C 602 1 HET MN C 603 1 HET MN C 604 1 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM ZN ZINC ION HETNAM MN MANGANESE (II) ION FORMUL 7 ATP 2(C10 H16 N5 O13 P3) FORMUL 8 ZN 2(ZN 2+) FORMUL 9 MN 4(MN 2+) FORMUL 15 HOH *25(H2 O) HELIX 1 AA1 ASP A 148 ARG A 158 1 11 HELIX 2 AA2 LYS A 160 LYS A 184 1 25 HELIX 3 AA3 GLY A 198 GLU A 202 5 5 HELIX 4 AA4 ASN A 246 LEU A 252 5 7 HELIX 5 AA5 SER A 258 GLU A 276 1 19 HELIX 6 AA6 PRO A 319 LYS A 323 5 5 HELIX 7 AA7 GLY A 333 GLU A 343 1 11 HELIX 8 AA8 PHE A 367 ASN A 377 1 11 HELIX 9 AA9 CYS A 393 PHE A 412 1 20 HELIX 10 AB1 GLN A 413 PHE A 418 5 6 HELIX 11 AB2 CYS A 419 ASP A 434 1 16 HELIX 12 AB3 GLN A 436 TRP A 440 5 5 HELIX 13 AB4 ASP A 441 ARG A 443 5 3 HELIX 14 AB5 ASN A 444 THR A 462 1 19 HELIX 15 AB6 ASP A 482 ASN A 498 1 17 HELIX 16 AB7 PHE A 501 LYS A 506 5 6 HELIX 17 AB8 LYS C 149 ARG C 158 1 10 HELIX 18 AB9 LYS C 160 GLN C 183 1 24 HELIX 19 AC1 PRO C 247 PHE C 251 5 5 HELIX 20 AC2 SER C 258 GLU C 276 1 19 HELIX 21 AC3 PRO C 319 LYS C 323 5 5 HELIX 22 AC4 GLY C 333 GLU C 343 1 11 HELIX 23 AC5 PHE C 367 ASN C 377 1 11 HELIX 24 AC6 CYS C 393 PHE C 412 1 20 HELIX 25 AC7 GLN C 413 ASP C 416 5 4 HELIX 26 AC8 CYS C 419 ASP C 434 1 16 HELIX 27 AC9 GLN C 436 ARG C 443 5 8 HELIX 28 AD1 ASN C 444 GLU C 463 1 20 HELIX 29 AD2 ASP C 482 ASN C 499 1 18 HELIX 30 AD3 GLY C 500 LYS C 506 5 7 SHEET 1 AA1 7 GLU A 193 THR A 197 0 SHEET 2 AA1 7 GLU A 211 GLU A 219 -1 O MET A 215 N LEU A 195 SHEET 3 AA1 7 GLU A 303 SER A 314 1 O ILE A 309 N PHE A 216 SHEET 4 AA1 7 PHE A 345 PRO A 349 -1 O LEU A 347 N LEU A 312 SHEET 5 AA1 7 TRP A 363 SER A 366 -1 O ARG A 364 N VAL A 348 SHEET 6 AA1 7 PHE A 234 LYS A 238 -1 N TYR A 235 O TRP A 363 SHEET 7 AA1 7 GLU A 224 GLU A 227 -1 N GLN A 226 O LEU A 236 SHEET 1 AA2 5 GLU A 193 THR A 197 0 SHEET 2 AA2 5 GLU A 211 GLU A 219 -1 O MET A 215 N LEU A 195 SHEET 3 AA2 5 GLU A 303 SER A 314 1 O ILE A 309 N PHE A 216 SHEET 4 AA2 5 ALA A 293 ARG A 299 -1 N LEU A 296 O VAL A 306 SHEET 5 AA2 5 ASP A 281 VAL A 284 -1 N SER A 283 O LEU A 297 SHEET 1 AA3 7 GLU C 193 THR C 197 0 SHEET 2 AA3 7 GLU C 211 GLU C 219 -1 O MET C 215 N LEU C 195 SHEET 3 AA3 7 GLU C 303 SER C 314 1 O ILE C 309 N VAL C 214 SHEET 4 AA3 7 PHE C 345 PRO C 349 -1 O PHE C 345 N SER C 314 SHEET 5 AA3 7 TRP C 363 SER C 366 -1 O ARG C 364 N VAL C 348 SHEET 6 AA3 7 PHE C 234 LYS C 238 -1 N TYR C 235 O TRP C 363 SHEET 7 AA3 7 GLU C 224 GLU C 227 -1 N GLU C 224 O LYS C 238 SHEET 1 AA4 5 GLU C 193 THR C 197 0 SHEET 2 AA4 5 GLU C 211 GLU C 219 -1 O MET C 215 N LEU C 195 SHEET 3 AA4 5 GLU C 303 SER C 314 1 O ILE C 309 N VAL C 214 SHEET 4 AA4 5 ALA C 293 ARG C 299 -1 N LEU C 296 O VAL C 306 SHEET 5 AA4 5 ASP C 281 VAL C 284 -1 N ASP C 281 O ARG C 299 LINK OE1 GLU A 211 MN MN A 603 1555 1555 2.20 LINK OE2 GLU A 211 MN MN A 604 1555 1555 2.22 LINK OD2 ASP A 213 MN MN A 603 1555 1555 2.25 LINK OD1 ASP A 213 MN MN A 604 1555 1555 2.24 LINK OD2 ASP A 307 MN MN A 604 1555 1555 2.29 LINK NE2 HIS A 378 ZN ZN A 602 1555 1555 2.08 LINK SG CYS A 384 ZN ZN A 602 1555 1555 2.31 LINK SG CYS A 385 ZN ZN A 602 1555 1555 2.28 LINK SG CYS A 392 ZN ZN A 602 1555 1555 2.35 LINK O2G ATP A 601 MN MN A 603 1555 1555 2.28 LINK O2B ATP A 601 MN MN A 603 1555 1555 2.38 LINK O2A ATP A 601 MN MN A 603 1555 1555 2.45 LINK O2A ATP A 601 MN MN A 604 1555 1555 2.51 LINK OE1 GLU C 211 MN MN C 603 1555 1555 2.21 LINK OE2 GLU C 211 MN MN C 604 1555 1555 2.24 LINK OD2 ASP C 213 MN MN C 603 1555 1555 2.39 LINK OD1 ASP C 213 MN MN C 604 1555 1555 2.21 LINK OD2 ASP C 307 MN MN C 604 1555 1555 2.25 LINK NE2 HIS C 378 ZN ZN C 602 1555 1555 2.13 LINK SG CYS C 384 ZN ZN C 602 1555 1555 2.31 LINK SG CYS C 385 ZN ZN C 602 1555 1555 2.29 LINK SG CYS C 392 ZN ZN C 602 1555 1555 2.32 LINK O1G ATP C 601 MN MN C 603 1555 1555 2.38 LINK O1B ATP C 601 MN MN C 603 1555 1555 2.39 LINK O2A ATP C 601 MN MN C 603 1555 1555 2.34 LINK O2A ATP C 601 MN MN C 604 1555 1555 2.47 CRYST1 78.026 98.394 142.589 90.00 90.00 90.00 P 21 21 21 16 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 0.012816 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010163 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007013 0.00000