HEADER TRANSFERASE 08-FEB-23 7FUO TITLE CRYSTAL STRUCTURE OF HUMAN CYCLIC GMP-AMP SYNTHASE IN COMPLEX WITH 2- TITLE 2 [(2-CHLOROPHENYL)METHYLAMINO]-5-[(2-FLUOROANILINO)METHYL]-4H-[1,2, TITLE 3 4]TRIAZOLO[1,5-A]PYRIMIDIN-7-ONE 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,M.BRUNNER,M.G.RUDOLPH REVDAT 1 21-FEB-24 7FUO 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. 1.81 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.16RC1_3531 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) : 1.81 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 53.8 REMARK 3 NUMBER OF REFLECTIONS : 22717 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.150 REMARK 3 FREE R VALUE TEST SET COUNT : 1171 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 55.3568 - 3.6203 1.00 5274 269 0.1495 0.1969 REMARK 3 2 3.6203 - 2.8736 1.00 5049 273 0.2151 0.3088 REMARK 3 3 2.8736 - 2.5103 0.98 4894 275 0.2694 0.3401 REMARK 3 4 2.5103 - 2.2808 0.61 3036 148 0.3005 0.3418 REMARK 3 5 2.2808 - 2.1173 0.34 1681 106 0.3041 0.3155 REMARK 3 6 2.1173 - 1.9925 0.19 963 54 0.3329 0.3645 REMARK 3 7 1.9925 - 1.8927 0.11 514 34 0.3594 0.4962 REMARK 3 8 1.8927 - 1.8103 0.03 135 12 0.3458 0.4301 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 39.650 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 63.65 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.84 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 161 THROUGH 199 ) REMARK 3 ORIGIN FOR THE GROUP (A): 35.3296 12.3841 25.3241 REMARK 3 T TENSOR REMARK 3 T11: 0.4573 T22: 0.5695 REMARK 3 T33: 0.3939 T12: -0.0088 REMARK 3 T13: 0.0329 T23: 0.1070 REMARK 3 L TENSOR REMARK 3 L11: 1.4300 L22: 6.6772 REMARK 3 L33: 0.8599 L12: 0.7167 REMARK 3 L13: 0.6255 L23: -0.0898 REMARK 3 S TENSOR REMARK 3 S11: 0.0565 S12: -0.2297 S13: -0.2318 REMARK 3 S21: 0.3398 S22: -0.3558 S23: -1.4703 REMARK 3 S31: -0.1218 S32: 0.3901 S33: 0.2548 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 200 THROUGH 272 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.9465 -2.5170 22.5047 REMARK 3 T TENSOR REMARK 3 T11: 0.4344 T22: 0.3940 REMARK 3 T33: 0.4378 T12: -0.0472 REMARK 3 T13: 0.0447 T23: 0.0161 REMARK 3 L TENSOR REMARK 3 L11: 3.4497 L22: 3.7045 REMARK 3 L33: 2.6021 L12: -1.1918 REMARK 3 L13: -0.4605 L23: -0.4378 REMARK 3 S TENSOR REMARK 3 S11: 0.0694 S12: 0.1145 S13: -0.5521 REMARK 3 S21: 0.2062 S22: -0.0248 S23: 0.5988 REMARK 3 S31: 0.3739 S32: -0.2793 S33: 0.0117 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 273 THROUGH 389 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.8182 3.9066 23.1594 REMARK 3 T TENSOR REMARK 3 T11: 0.3782 T22: 0.3905 REMARK 3 T33: 0.2754 T12: -0.0410 REMARK 3 T13: 0.0460 T23: 0.0191 REMARK 3 L TENSOR REMARK 3 L11: 1.8400 L22: 3.9078 REMARK 3 L33: 3.0985 L12: -0.7348 REMARK 3 L13: -0.2539 L23: -1.3745 REMARK 3 S TENSOR REMARK 3 S11: -0.1532 S12: -0.2096 S13: -0.3641 REMARK 3 S21: 0.5639 S22: 0.0047 S23: 0.0917 REMARK 3 S31: 0.0488 S32: -0.0389 S33: 0.0467 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 390 THROUGH 521 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.7547 26.2292 23.6279 REMARK 3 T TENSOR REMARK 3 T11: 0.5318 T22: 0.3022 REMARK 3 T33: 0.1068 T12: -0.0343 REMARK 3 T13: 0.0446 T23: -0.0114 REMARK 3 L TENSOR REMARK 3 L11: 2.6828 L22: 3.2452 REMARK 3 L33: 3.6742 L12: 0.0489 REMARK 3 L13: -0.5566 L23: -0.0756 REMARK 3 S TENSOR REMARK 3 S11: 0.1844 S12: -0.2943 S13: 0.1505 REMARK 3 S21: 0.7979 S22: -0.0837 S23: 0.1551 REMARK 3 S31: -0.5195 S32: 0.0346 S33: -0.0215 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 7FUO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1001405369. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUL-19 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) : 0.99999 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 : 40899 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.810 REMARK 200 RESOLUTION RANGE LOW (A) : 55.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 6.409 REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.5400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.81 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.06 REMARK 200 R MERGE FOR SHELL (I) : 7.06200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.130 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 (%): 53.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66 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 23.42600 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 81.95900 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 23.42600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 81.95900 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 SER A 213 REMARK 465 TYR A 214 REMARK 465 TYR A 215 REMARK 465 LYS A 254 REMARK 465 ARG A 255 REMARK 465 ASN A 256 REMARK 465 ARG A 302 REMARK 465 GLY A 303 REMARK 465 GLY A 304 REMARK 465 GLY A 369 REMARK 465 PHE A 370 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 243 -136.89 45.90 REMARK 500 ARG A 246 -39.09 72.54 REMARK 500 SER A 313 -140.19 60.67 REMARK 500 SER A 345 152.54 89.83 REMARK 500 GLU A 373 54.21 -96.54 REMARK 500 ASN A 389 61.38 -157.52 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 601 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 390 NE2 REMARK 620 2 CYS A 396 SG 108.6 REMARK 620 3 CYS A 397 SG 106.6 127.1 REMARK 620 4 CYS A 404 SG 99.9 105.1 106.2 REMARK 620 N 1 2 3 DBREF 7FUO 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 YUB A 602 28 HETNAM ZN ZINC ION HETNAM YUB (8R)-2-{[(2-CHLOROPHENYL)METHYL]AMINO}-5-[(2- HETNAM 2 YUB FLUOROANILINO)METHYL][1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN- HETNAM 3 YUB 7(4H)-ONE FORMUL 2 ZN ZN 2+ FORMUL 3 YUB C19 H16 CL F N6 O FORMUL 4 HOH *47(H2 O) HELIX 1 AA1 GLY A 161 ASP A 178 1 18 HELIX 2 AA2 ILE A 179 CYS A 199 1 21 HELIX 3 AA3 ASN A 260 GLN A 264 5 5 HELIX 4 AA4 SER A 272 ILE A 291 1 20 HELIX 5 AA5 PRO A 331 GLN A 335 5 5 HELIX 6 AA6 ILE A 340 SER A 345 1 6 HELIX 7 AA7 SER A 345 ARG A 353 1 9 HELIX 8 AA8 HIS A 381 ASN A 388 1 8 HELIX 9 AA9 CYS A 405 PHE A 424 1 20 HELIX 10 AB1 SER A 434 ASN A 449 1 16 HELIX 11 AB2 GLN A 451 LYS A 458 5 8 HELIX 12 AB3 ASP A 459 GLU A 478 1 20 HELIX 13 AB4 ASP A 497 ASN A 514 1 18 SHEET 1 AA1 7 VAL A 206 LEU A 208 0 SHEET 2 AA1 7 GLU A 225 GLU A 233 -1 O LYS A 231 N GLY A 207 SHEET 3 AA1 7 ILE A 316 SER A 326 1 O ASP A 319 N VAL A 228 SHEET 4 AA1 7 PHE A 357 PRO A 361 -1 O LEU A 359 N LEU A 324 SHEET 5 AA1 7 TRP A 375 SER A 378 -1 O SER A 378 N TYR A 358 SHEET 6 AA1 7 TYR A 248 LYS A 252 -1 N TYR A 249 O TRP A 375 SHEET 7 AA1 7 GLN A 238 GLU A 241 -1 N GLN A 238 O LYS A 252 SHEET 1 AA2 5 VAL A 206 LEU A 208 0 SHEET 2 AA2 5 GLU A 225 GLU A 233 -1 O LYS A 231 N GLY A 207 SHEET 3 AA2 5 ILE A 316 SER A 326 1 O ASP A 319 N VAL A 228 SHEET 4 AA2 5 VAL A 308 ILE A 312 -1 N VAL A 308 O ILE A 320 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 LINK NE2 HIS A 390 ZN ZN A 601 1555 1555 1.95 LINK SG CYS A 396 ZN ZN A 601 1555 1555 2.31 LINK SG CYS A 397 ZN ZN A 601 1555 1555 2.21 LINK SG CYS A 404 ZN ZN A 601 1555 1555 2.32 CRYST1 46.852 58.781 163.918 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 0.021344 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017012 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006101 0.00000