HEADER TRANSFERASE 08-FEB-23 7FTR TITLE CRYSTAL STRUCTURE OF HUMAN CYCLIC GMP-AMP SYNTHASE IN COMPLEX WITH TITLE 2 (Z)-N-(4-ACETYLPHENYL)-2-CYANO-3-HYDROXY-3-(5-METHYL-1,2-OXAZOL-4- TITLE 3 YL)PROP-2-ENAMIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLIC GMP-AMP SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 161-522; COMPND 5 SYNONYM: CGAMP SYNTHASE,CGAS,H-CGAS,2'3'-CGAMP SYNTHASE,MAB-21 COMPND 6 DOMAIN-CONTAINING PROTEIN 1; COMPND 7 EC: 2.7.7.86; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CGAS, C6ORF150, MB21D1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21A_CGAS(161-522_WT) KEYWDS IMMUNE RESPONSE, TRANSFERASE, NTASE, DNA SENSOR EXPDTA X-RAY DIFFRACTION AUTHOR L.LEIBROCK,J.BENZ,K.GROEBKE-ZBINDEN,R.CANESSO,M.G.RUDOLPH REVDAT 1 21-FEB-24 7FTR 0 JRNL AUTH K.GROEBKE-ZBINDEN,A.VANDEMEULEBROUCKE,M.HILBERT,M.G.RUDOLPH JRNL TITL CRYSTAL STRUCTURE OF A HUMAN CYCLIC GMP-AMP SYNTHASE COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.7 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 70.8 REMARK 3 NUMBER OF REFLECTIONS : 34003 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1700 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 50 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.72 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 11.16 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 681 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.4541 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 646 REMARK 3 BIN R VALUE (WORKING SET) : 0.4523 REMARK 3 BIN FREE R VALUE : 0.4865 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.14 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 35 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2964 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.99 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.02 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.16090 REMARK 3 B22 (A**2) : -0.31410 REMARK 3 B33 (A**2) : -2.84680 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.260 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.160 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.144 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.156 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.143 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 3100 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 4168 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1162 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 527 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 3100 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 3 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 385 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3708 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.01 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.23 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.86 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|162 - A|233 } REMARK 3 ORIGIN FOR THE GROUP (A): 20.6922 10.2758 8.7289 REMARK 3 T TENSOR REMARK 3 T11: 0.0029 T22: -0.1478 REMARK 3 T33: -0.1449 T12: 0.1849 REMARK 3 T13: 0.1040 T23: 0.0413 REMARK 3 L TENSOR REMARK 3 L11: 2.3395 L22: 2.0456 REMARK 3 L33: 3.7777 L12: -0.3566 REMARK 3 L13: -0.2993 L23: 0.0219 REMARK 3 S TENSOR REMARK 3 S11: -0.2225 S12: -0.0254 S13: -0.5319 REMARK 3 S21: -0.1858 S22: 0.0431 S23: -0.1655 REMARK 3 S31: 0.7695 S32: 0.6097 S33: 0.1794 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { A|234 - A|272 } REMARK 3 ORIGIN FOR THE GROUP (A): 0.3155 -4.9622 23.1435 REMARK 3 T TENSOR REMARK 3 T11: 0.2540 T22: -0.2705 REMARK 3 T33: -0.0813 T12: -0.1383 REMARK 3 T13: 0.1043 T23: 0.2432 REMARK 3 L TENSOR REMARK 3 L11: 3.8413 L22: 6.3706 REMARK 3 L33: 0.0458 L12: 1.1812 REMARK 3 L13: -0.4266 L23: -0.4032 REMARK 3 S TENSOR REMARK 3 S11: -0.0060 S12: -0.4195 S13: -0.9623 REMARK 3 S21: 0.0533 S22: -0.1053 S23: 0.1510 REMARK 3 S31: 0.6713 S32: -0.2866 S33: 0.1113 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: { A|273 - A|345 } REMARK 3 ORIGIN FOR THE GROUP (A): 15.9618 4.0755 16.8349 REMARK 3 T TENSOR REMARK 3 T11: 0.1552 T22: -0.2951 REMARK 3 T33: -0.2143 T12: 0.1972 REMARK 3 T13: 0.0786 T23: 0.1350 REMARK 3 L TENSOR REMARK 3 L11: 3.1892 L22: 2.5140 REMARK 3 L33: 3.7455 L12: 0.1679 REMARK 3 L13: 0.1715 L23: -0.5770 REMARK 3 S TENSOR REMARK 3 S11: -0.1442 S12: -0.3729 S13: -0.8081 REMARK 3 S21: -0.0742 S22: -0.0833 S23: -0.3424 REMARK 3 S31: 1.1957 S32: 0.4937 S33: 0.2275 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: { A|346 - A|521 } REMARK 3 ORIGIN FOR THE GROUP (A): 11.5300 23.1601 20.0490 REMARK 3 T TENSOR REMARK 3 T11: -0.0702 T22: -0.0563 REMARK 3 T33: -0.1356 T12: 0.0803 REMARK 3 T13: -0.0154 T23: 0.0087 REMARK 3 L TENSOR REMARK 3 L11: 2.3253 L22: 1.1696 REMARK 3 L33: 3.5747 L12: 0.7075 REMARK 3 L13: 0.8583 L23: 0.6131 REMARK 3 S TENSOR REMARK 3 S11: -0.1348 S12: -0.3766 S13: 0.0255 REMARK 3 S21: -0.0434 S22: -0.0197 S23: 0.0471 REMARK 3 S31: 0.2569 S32: 0.0798 S33: 0.1545 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: LIGAND OCCUPIES POSITION OF GUANOSINE REMARK 3 NUCLEOTIDE. ATP BINDING MODE AND PROTEIN CONFORMATION ARE VERY REMARK 3 SIMILAR TO MOUSE CGAS STRUCTURE 4K97 THAT HAS ATP AND DNA BOUND. REMARK 3 LIGAND DENSITY VERY CLEAR. REMARK 4 REMARK 4 7FTR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1001405336. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000030 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47091 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 62.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 7.147 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.14 REMARK 200 R MERGE FOR SHELL (I) : 4.54000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.300 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: INHOUSE MODEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10-12 MG/ML PROTEIN IN 25 MM TRIS/HCL REMARK 280 PH7.5, 500MM NACL, 2MM TCEP, SUPPLEMENTED WITH 10X MOLAR EXCESS REMARK 280 OF LIGAND AND, IF NEEDED, WITH 10 MM MGCL2 AND 5MM ATP, THEN REMARK 280 MIXED 1:1 WITH RESERVOIR OF THE PROCOMPLEX SCREEN. SEVERAL REMARK 280 CONDITIONS RESULTED IN CRYSTALS, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 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,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,Z+1/2 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 25.53050 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.91150 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 25.53050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 62.91150 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 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 GLY A 161 REMARK 465 PHE A 522 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 221 -57.46 67.24 REMARK 500 SER A 243 57.41 25.18 REMARK 500 ARG A 246 -34.63 72.03 REMARK 500 ASN A 256 136.27 153.87 REMARK 500 PRO A 257 15.46 -68.63 REMARK 500 GLU A 267 77.80 -114.18 REMARK 500 ASP A 290 -66.36 -109.08 REMARK 500 LYS A 292 -141.55 -92.19 REMARK 500 ASP A 293 -2.67 83.10 REMARK 500 SER A 305 130.61 -27.64 REMARK 500 GLU A 314 26.56 46.30 REMARK 500 LYS A 315 -39.68 -139.14 REMARK 500 TRP A 343 -68.19 -106.83 REMARK 500 SER A 345 155.87 101.55 REMARK 500 ASN A 389 66.30 -153.12 REMARK 500 PHE A 424 35.58 -92.46 REMARK 500 LYS A 425 21.97 -67.59 REMARK 500 LYS A 427 171.20 59.68 REMARK 500 LYS A 428 -45.40 86.12 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 MG A 602 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 225 OE1 REMARK 620 2 ASP A 227 OD2 97.6 REMARK 620 3 ATP A 604 O1G 84.7 176.5 REMARK 620 4 ATP A 604 O2B 170.5 85.9 91.4 REMARK 620 5 ATP A 604 O2A 103.3 88.7 93.4 85.6 REMARK 620 6 HOH A 703 O 77.4 90.0 87.9 93.8 178.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 603 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 225 OE2 REMARK 620 2 ASP A 227 OD1 93.5 REMARK 620 3 ASP A 319 OD2 79.6 102.3 REMARK 620 4 ATP A 604 O2A 93.9 84.5 170.8 REMARK 620 5 HOH A 702 O 163.3 89.7 83.7 102.7 REMARK 620 6 HOH A 705 O 80.8 170.7 84.0 88.5 97.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 390 NE2 REMARK 620 2 CYS A 396 SG 116.0 REMARK 620 3 CYS A 397 SG 105.1 125.9 REMARK 620 4 CYS A 404 SG 97.4 101.2 107.0 REMARK 620 N 1 2 3 DBREF 7FTR A 161 522 UNP Q8N884 CGAS_HUMAN 161 522 SEQRES 1 A 362 GLY ALA SER LYS LEU ARG ALA VAL LEU GLU LYS LEU LYS SEQRES 2 A 362 LEU SER ARG ASP ASP ILE SER THR ALA ALA GLY MET VAL SEQRES 3 A 362 LYS GLY VAL VAL ASP HIS LEU LEU LEU ARG LEU LYS CYS SEQRES 4 A 362 ASP SER ALA PHE ARG GLY VAL GLY LEU LEU ASN THR GLY SEQRES 5 A 362 SER TYR TYR GLU HIS VAL LYS ILE SER ALA PRO ASN GLU SEQRES 6 A 362 PHE ASP VAL MET PHE LYS LEU GLU VAL PRO ARG ILE GLN SEQRES 7 A 362 LEU GLU GLU TYR SER ASN THR ARG ALA TYR TYR PHE VAL SEQRES 8 A 362 LYS PHE LYS ARG ASN PRO LYS GLU ASN PRO LEU SER GLN SEQRES 9 A 362 PHE LEU GLU GLY GLU ILE LEU SER ALA SER LYS MET LEU SEQRES 10 A 362 SER LYS PHE ARG LYS ILE ILE LYS GLU GLU ILE ASN ASP SEQRES 11 A 362 ILE LYS ASP THR ASP VAL ILE MET LYS ARG LYS ARG GLY SEQRES 12 A 362 GLY SER PRO ALA VAL THR LEU LEU ILE SER GLU LYS ILE SEQRES 13 A 362 SER VAL ASP ILE THR LEU ALA LEU GLU SER LYS SER SER SEQRES 14 A 362 TRP PRO ALA SER THR GLN GLU GLY LEU ARG ILE GLN ASN SEQRES 15 A 362 TRP LEU SER ALA LYS VAL ARG LYS GLN LEU ARG LEU LYS SEQRES 16 A 362 PRO PHE TYR LEU VAL PRO LYS HIS ALA LYS GLU GLY ASN SEQRES 17 A 362 GLY PHE GLN GLU GLU THR TRP ARG LEU SER PHE SER HIS SEQRES 18 A 362 ILE GLU LYS GLU ILE LEU ASN ASN HIS GLY LYS SER LYS SEQRES 19 A 362 THR CYS CYS GLU ASN LYS GLU GLU LYS CYS CYS ARG LYS SEQRES 20 A 362 ASP CYS LEU LYS LEU MET LYS TYR LEU LEU GLU GLN LEU SEQRES 21 A 362 LYS GLU ARG PHE LYS ASP LYS LYS HIS LEU ASP LYS PHE SEQRES 22 A 362 SER SER TYR HIS VAL LYS THR ALA PHE PHE HIS VAL CYS SEQRES 23 A 362 THR GLN ASN PRO GLN ASP SER GLN TRP ASP ARG LYS ASP SEQRES 24 A 362 LEU GLY LEU CYS PHE ASP ASN CYS VAL THR TYR PHE LEU SEQRES 25 A 362 GLN CYS LEU ARG THR GLU LYS LEU GLU ASN TYR PHE ILE SEQRES 26 A 362 PRO GLU PHE ASN LEU PHE SER SER ASN LEU ILE ASP LYS SEQRES 27 A 362 ARG SER LYS GLU PHE LEU THR LYS GLN ILE GLU TYR GLU SEQRES 28 A 362 ARG ASN ASN GLU PHE PRO VAL PHE ASP GLU PHE HET ZN A 601 1 HET MG A 602 1 HET MG A 603 1 HET ATP A 604 31 HET SO4 A 605 5 HET YQH A 606 23 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM SO4 SULFATE ION HETNAM YQH (2Z)-N-(4-ACETYLPHENYL)-2-CYANO-3-HYDROXY-3-(5-METHYL- HETNAM 2 YQH 1,2-OXAZOL-4-YL)PROP-2-ENAMIDE FORMUL 2 ZN ZN 2+ FORMUL 3 MG 2(MG 2+) FORMUL 5 ATP C10 H16 N5 O13 P3 FORMUL 6 SO4 O4 S 2- FORMUL 7 YQH C16 H13 N3 O4 FORMUL 8 HOH *191(H2 O) HELIX 1 AA1 ALA A 162 LYS A 173 1 12 HELIX 2 AA2 SER A 175 LYS A 198 1 24 HELIX 3 AA3 GLY A 212 GLU A 216 1 5 HELIX 4 AA4 LEU A 262 GLN A 264 5 3 HELIX 5 AA5 SER A 272 ASN A 289 1 18 HELIX 6 AA6 PRO A 331 GLN A 335 5 5 HELIX 7 AA7 SER A 345 LEU A 354 1 10 HELIX 8 AA8 PHE A 379 ASN A 388 1 10 HELIX 9 AA9 ASN A 399 LYS A 403 5 5 HELIX 10 AB1 CYS A 405 PHE A 424 1 20 HELIX 11 AB2 SER A 434 ASN A 449 1 16 HELIX 12 AB3 GLN A 451 LYS A 458 5 8 HELIX 13 AB4 ASP A 459 GLU A 478 1 20 HELIX 14 AB5 ASP A 497 ASN A 514 1 18 HELIX 15 AB6 GLU A 515 ASP A 520 5 6 SHEET 1 AA1 7 GLY A 207 THR A 211 0 SHEET 2 AA1 7 GLU A 225 GLU A 233 -1 O MET A 229 N LEU A 209 SHEET 3 AA1 7 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 AA1 7 PHE A 357 VAL A 360 -1 O LEU A 359 N LEU A 324 SHEET 5 AA1 7 TRP A 375 SER A 378 -1 O ARG A 376 N VAL A 360 SHEET 6 AA1 7 TYR A 248 PHE A 253 -1 N TYR A 249 O TRP A 375 SHEET 7 AA1 7 ILE A 237 GLU A 241 -1 N GLU A 240 O PHE A 250 SHEET 1 AA2 5 GLY A 207 THR A 211 0 SHEET 2 AA2 5 GLU A 225 GLU A 233 -1 O MET A 229 N LEU A 209 SHEET 3 AA2 5 ILE A 316 SER A 326 1 O THR A 321 N PHE A 230 SHEET 4 AA2 5 ALA A 307 ILE A 312 -1 N ILE A 312 O ILE A 316 SHEET 5 AA2 5 VAL A 296 MET A 298 -1 N ILE A 297 O LEU A 311 SHEET 1 AA3 2 LEU A 266 GLU A 267 0 SHEET 2 AA3 2 ILE A 270 LEU A 271 -1 O ILE A 270 N GLU A 267 SHEET 1 AA4 2 ALA A 364 GLU A 366 0 SHEET 2 AA4 2 GLY A 369 GLN A 371 -1 O GLN A 371 N ALA A 364 LINK OE1 GLU A 225 MG MG A 602 1555 1555 2.03 LINK OE2 GLU A 225 MG MG A 603 1555 1555 2.08 LINK OD2 ASP A 227 MG MG A 602 1555 1555 1.95 LINK OD1 ASP A 227 MG MG A 603 1555 1555 2.11 LINK OD2 ASP A 319 MG MG A 603 1555 1555 2.14 LINK NE2 HIS A 390 ZN ZN A 601 1555 1555 2.11 LINK SG CYS A 396 ZN ZN A 601 1555 1555 2.31 LINK SG CYS A 397 ZN ZN A 601 1555 1555 2.12 LINK SG CYS A 404 ZN ZN A 601 1555 1555 2.40 LINK MG MG A 602 O1G ATP A 604 1555 1555 2.04 LINK MG MG A 602 O2B ATP A 604 1555 1555 2.05 LINK MG MG A 602 O2A ATP A 604 1555 1555 2.16 LINK MG MG A 602 O HOH A 703 1555 1555 2.13 LINK MG MG A 603 O2A ATP A 604 1555 1555 2.26 LINK MG MG A 603 O HOH A 702 1555 1555 2.12 LINK MG MG A 603 O HOH A 705 1555 1555 1.93 CRYST1 51.061 59.936 125.823 90.00 90.00 90.00 P 21 2 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 0.019584 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016684 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007948 0.00000