HEADER TRANSFERASE 08-FEB-23 7FU0 TITLE CRYSTAL STRUCTURE OF HUMAN CYCLIC GMP-AMP SYNTHASE IN COMPLEX WITH 2- TITLE 2 [(4-PHENYLPHENYL)METHYLAMINO]-5-(TRIFLUOROMETHYL)-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,D.HUNZIKER,M.G.RUDOLPH REVDAT 1 21-FEB-24 7FU0 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. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 80.5 REMARK 3 NUMBER OF REFLECTIONS : 24619 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1216 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 58.7070 - 4.0957 1.00 3433 179 0.1841 0.2420 REMARK 3 2 4.0957 - 3.2509 1.00 3274 176 0.2002 0.2584 REMARK 3 3 3.2509 - 2.8400 1.00 3230 170 0.2389 0.3200 REMARK 3 4 2.8400 - 2.5803 1.00 3246 140 0.2522 0.3212 REMARK 3 5 2.5803 - 2.3954 1.00 3203 156 0.2520 0.3438 REMARK 3 6 2.3954 - 2.2542 1.00 3167 174 0.2648 0.3128 REMARK 3 7 2.2542 - 2.1413 0.77 2433 144 0.2779 0.3498 REMARK 3 8 2.1413 - 2.0480 0.36 1130 66 0.2876 0.3448 REMARK 3 9 2.0480 - 1.9692 0.09 287 11 0.2881 0.5593 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 33.900 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 55.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.56 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 198 ) REMARK 3 ORIGIN FOR THE GROUP (A): -78.3351 69.5223 185.2334 REMARK 3 T TENSOR REMARK 3 T11: 0.2780 T22: 0.5078 REMARK 3 T33: 0.4087 T12: 0.0020 REMARK 3 T13: 0.0216 T23: -0.0639 REMARK 3 L TENSOR REMARK 3 L11: 2.1588 L22: 3.8895 REMARK 3 L33: 1.6706 L12: 0.6649 REMARK 3 L13: -0.0270 L23: 1.1110 REMARK 3 S TENSOR REMARK 3 S11: -0.1759 S12: -0.2396 S13: -0.4506 REMARK 3 S21: -0.1633 S22: 0.3354 S23: -0.9562 REMARK 3 S31: -0.0741 S32: 0.3047 S33: -0.1514 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 199 THROUGH 248 ) REMARK 3 ORIGIN FOR THE GROUP (A): -93.9328 60.2056 180.4064 REMARK 3 T TENSOR REMARK 3 T11: 0.3064 T22: 0.3718 REMARK 3 T33: 0.5361 T12: -0.0443 REMARK 3 T13: 0.0564 T23: -0.0017 REMARK 3 L TENSOR REMARK 3 L11: 2.2112 L22: 3.5674 REMARK 3 L33: 3.4163 L12: -1.6222 REMARK 3 L13: -0.1669 L23: 0.6627 REMARK 3 S TENSOR REMARK 3 S11: -0.2047 S12: 0.4093 S13: -0.5881 REMARK 3 S21: -0.1347 S22: 0.0717 S23: -0.1022 REMARK 3 S31: 0.3586 S32: 0.1700 S33: 0.1116 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 249 THROUGH 315 ) REMARK 3 ORIGIN FOR THE GROUP (A): -94.9680 51.3067 187.1154 REMARK 3 T TENSOR REMARK 3 T11: 0.5451 T22: 0.3674 REMARK 3 T33: 0.8694 T12: -0.0449 REMARK 3 T13: 0.0580 T23: 0.1209 REMARK 3 L TENSOR REMARK 3 L11: 6.7359 L22: 4.0504 REMARK 3 L33: 3.2136 L12: 0.8053 REMARK 3 L13: 1.0444 L23: -0.3642 REMARK 3 S TENSOR REMARK 3 S11: 0.4436 S12: -0.7791 S13: -1.4842 REMARK 3 S21: 0.4347 S22: -0.2155 S23: 0.3266 REMARK 3 S31: 0.7717 S32: -0.1406 S33: -0.2061 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 316 THROUGH 520 ) REMARK 3 ORIGIN FOR THE GROUP (A): -96.1637 78.6305 180.9745 REMARK 3 T TENSOR REMARK 3 T11: 0.2168 T22: 0.2174 REMARK 3 T33: 0.1880 T12: 0.0734 REMARK 3 T13: 0.0052 T23: -0.0084 REMARK 3 L TENSOR REMARK 3 L11: 2.5045 L22: 2.3254 REMARK 3 L33: 2.9315 L12: 0.4430 REMARK 3 L13: -0.0739 L23: 0.6230 REMARK 3 S TENSOR REMARK 3 S11: 0.0259 S12: -0.1409 S13: 0.0397 REMARK 3 S21: 0.1835 S22: -0.0042 S23: 0.1263 REMARK 3 S31: -0.4199 S32: -0.2497 S33: -0.0194 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: LIGAND WELL DEFINED BY ELECTRON REMARK 3 DENSITY. REMARK 4 REMARK 4 7FU0 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_1001405345. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-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) : 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 : 30624 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 REMARK 200 RESOLUTION RANGE LOW (A) : 58.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.011 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.0200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 3.63300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.530 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 (%): 50.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 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 22.20050 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 80.24200 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 22.20050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 80.24200 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 367 REMARK 465 ASN A 368 REMARK 465 GLY A 369 REMARK 465 PHE A 370 REMARK 465 GLU A 521 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 213 75.22 -114.95 REMARK 500 TYR A 215 66.55 -108.69 REMARK 500 ILE A 220 -8.06 -59.88 REMARK 500 ASN A 244 29.44 48.91 REMARK 500 ARG A 246 -31.02 72.43 REMARK 500 ASP A 290 39.90 -85.89 REMARK 500 ASP A 293 -109.35 65.33 REMARK 500 ARG A 302 171.14 -59.75 REMARK 500 SER A 313 -150.23 53.88 REMARK 500 SER A 345 156.07 100.30 REMARK 500 LYS A 362 147.54 -172.05 REMARK 500 ASN A 399 -154.42 -97.24 REMARK 500 LYS A 428 -25.04 70.55 REMARK 500 ASN A 449 79.97 -119.42 REMARK 500 PHE A 516 75.61 44.83 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 118.7 REMARK 620 3 CYS A 397 SG 105.0 124.4 REMARK 620 4 CYS A 404 SG 101.5 99.3 104.1 REMARK 620 N 1 2 3 DBREF 7FU0 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 YTU A 602 28 HETNAM ZN ZINC ION HETNAM YTU (8S)-2-{[([1,1'-BIPHENYL]-4-YL)METHYL]AMINO}-5- HETNAM 2 YTU (TRIFLUOROMETHYL)[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN- HETNAM 3 YTU 7(4H)-ONE FORMUL 2 ZN ZN 2+ FORMUL 3 YTU C19 H14 F3 N5 O FORMUL 4 HOH *104(H2 O) HELIX 1 AA1 GLY A 161 ASP A 178 1 18 HELIX 2 AA2 THR A 181 CYS A 199 1 19 HELIX 3 AA3 ASP A 200 ARG A 204 5 5 HELIX 4 AA4 LEU A 262 GLN A 264 5 3 HELIX 5 AA5 SER A 272 ASP A 290 1 19 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 389 1 11 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 HELIX 14 AB5 GLU A 515 ASP A 520 5 6 SHEET 1 AA1 7 GLY A 207 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 SER A 317 N PHE A 226 SHEET 4 AA1 7 PHE A 357 PRO A 361 -1 O PHE A 357 N SER A 326 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 GLN A 238 O LYS A 252 SHEET 1 AA2 5 GLY A 207 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 SER A 317 N PHE A 226 SHEET 4 AA2 5 VAL A 308 ILE A 312 -1 N LEU A 310 O VAL A 318 SHEET 5 AA2 5 VAL A 296 LYS A 299 -1 N LYS A 299 O THR A 309 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 1.99 LINK SG CYS A 396 ZN ZN A 601 1555 1555 2.33 LINK SG CYS A 397 ZN ZN A 601 1555 1555 2.26 LINK SG CYS A 404 ZN ZN A 601 1555 1555 2.27 CISPEP 1 SER A 305 PRO A 306 0 2.57 CRYST1 44.401 58.681 160.484 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 0.022522 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017041 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006231 0.00000