HEADER VIRAL PROTEIN 27-DEC-20 7DRA TITLE CRYSTAL STRUCTURE OF MERS-COV 3CL PROTEASE (C148A) IN SPACEGROUP TITLE 2 P212121,PH 9.0 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3C-LIKE PROTEINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3CL PROTEASE; COMPND 5 EC: 3.4.22.69; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MIDDLE EAST RESPIRATORY SYNDROME-RELATED SOURCE 3 CORONAVIRUS; SOURCE 4 ORGANISM_COMMON: MERS-COV; SOURCE 5 ORGANISM_TAXID: 1335626; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 KEYWDS MERS-COV, 3CL PROTEASE, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.T.ZHANG,X.L.ZHOU,J.LI,J.ZHANG REVDAT 2 29-NOV-23 7DRA 1 REMARK REVDAT 1 29-DEC-21 7DRA 0 JRNL AUTH Y.T.ZHANG,X.L.ZHOU,J.LI,J.ZHANG JRNL TITL CRYSTAL STRUCTURE OF MERS-COV 3CL PROTEASE (C148A) IN JRNL TITL 2 SPACEGROUP P212121,PH 9.0 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.78 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 2.78 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.24 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.342 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 18446 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.993 REMARK 3 FREE R VALUE TEST SET COUNT : 921 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 47.2425 - 5.3236 0.99 2731 128 0.2179 0.2339 REMARK 3 2 5.3236 - 4.2264 1.00 2607 135 0.1839 0.2152 REMARK 3 3 4.2264 - 3.6924 0.95 2438 145 0.2041 0.2624 REMARK 3 4 3.6924 - 3.3549 0.82 2096 117 0.2285 0.3011 REMARK 3 5 3.3549 - 3.1145 1.00 2565 141 0.2564 0.3002 REMARK 3 6 3.1145 - 2.9309 1.00 2559 117 0.2683 0.3281 REMARK 3 7 2.9309 - 2.7841 1.00 2529 138 0.2626 0.3188 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) : 0.351 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.039 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.38 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.96 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 : 0.008 4248 REMARK 3 ANGLE : 0.994 5803 REMARK 3 CHIRALITY : 0.052 681 REMARK 3 PLANARITY : 0.007 739 REMARK 3 DIHEDRAL : 3.762 2436 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7DRA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1300019995. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97913 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18515 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.780 REMARK 200 RESOLUTION RANGE LOW (A) : 51.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.93 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: HKL-3000 REMARK 200 STARTING MODEL: 7DR8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4% 2-PROPANOL, 0.1M BIS-TRIS PROPANE REMARK 280 PH9.0 20% PEG5000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K 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 40.09650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.63250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.24250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.63250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.09650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.24250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL 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 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 1 REMARK 465 GLY A 2 REMARK 465 PRO A 45 REMARK 465 ALA A 46 REMARK 465 ASP A 47 REMARK 465 GLN A 48 REMARK 465 LEU A 49 REMARK 465 SER A 50 REMARK 465 ASP A 51 REMARK 465 PRO A 52 REMARK 465 ASN A 53 REMARK 465 GLY A 73 REMARK 465 ALA A 74 REMARK 465 PRO A 75 REMARK 465 ALA A 76 REMARK 465 LYS A 191 REMARK 465 GLN A 192 REMARK 465 VAL A 193 REMARK 465 HIS A 194 REMARK 465 GLN A 195 REMARK 465 VAL A 196 REMARK 465 MET A 301 REMARK 465 GLY A 302 REMARK 465 VAL A 303 REMARK 465 VAL A 304 REMARK 465 MET A 305 REMARK 465 GLN A 306 REMARK 465 SER B 1 REMARK 465 GLY B 2 REMARK 465 LEU B 3 REMARK 465 ASP B 47 REMARK 465 GLN B 48 REMARK 465 LEU B 49 REMARK 465 SER B 50 REMARK 465 ALA B 171 REMARK 465 ASN B 172 REMARK 465 GLN B 192 REMARK 465 VAL B 193 REMARK 465 HIS B 194 REMARK 465 GLN B 195 REMARK 465 VAL B 196 REMARK 465 MET B 301 REMARK 465 GLY B 302 REMARK 465 VAL B 303 REMARK 465 VAL B 304 REMARK 465 MET B 305 REMARK 465 GLN B 306 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 5 CG CD CE NZ REMARK 470 MET A 25 CG SD CE REMARK 470 HIS A 64 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 79 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 110 CG CD CE NZ REMARK 470 ARG A 124 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 134 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 140 CG CD CE NZ REMARK 470 PHE A 188 CG CD1 CD2 CE1 CE2 CZ REMARK 470 MET A 189 CG SD CE REMARK 470 GLN A 241 CG CD OE1 NE2 REMARK 470 LYS A 257 CG CD CE NZ REMARK 470 GLN A 277 CG CD OE1 NE2 REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 THR A 285 OG1 CG2 REMARK 470 ASP A 295 CG OD1 OD2 REMARK 470 MET A 298 CG SD CE REMARK 470 SER B 24 OG REMARK 470 ILE B 72 CG1 CG2 CD1 REMARK 470 ARG B 79 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 155 CG CD CE NZ REMARK 470 ASN B 161 CG OD1 ND2 REMARK 470 LYS B 191 CG CD CE NZ REMARK 470 LEU B 211 CG CD1 CD2 REMARK 470 LEU B 216 CG CD1 CD2 REMARK 470 ASN B 217 CG OD1 ND2 REMARK 470 LYS B 224 CG CD CE NZ REMARK 470 ASN B 226 CG OD1 ND2 REMARK 470 ARG B 227 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 231 CG1 CG2 REMARK 470 GLU B 235 CG CD OE1 OE2 REMARK 470 GLU B 244 CG CD OE1 OE2 REMARK 470 MET B 253 CG SD CE REMARK 470 LEU B 254 CG CD1 CD2 REMARK 470 LYS B 257 CG CD CE NZ REMARK 470 ILE B 269 CG1 CG2 CD1 REMARK 470 TYR B 273 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR B 274 OG1 CG2 REMARK 470 LYS B 279 CG CD CE NZ REMARK 470 GLN B 280 CG CD OE1 NE2 REMARK 470 MET B 286 CG SD CE REMARK 470 GLU B 288 CG CD OE1 OE2 REMARK 470 MET B 298 CG SD CE 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 LEU A 27 -165.05 -169.73 REMARK 500 ASP A 33 -116.83 50.02 REMARK 500 PRO A 111 136.46 -39.53 REMARK 500 LEU A 170 -60.09 -101.56 REMARK 500 ALA A 171 -165.25 -118.23 REMARK 500 PHE A 180 -5.82 77.36 REMARK 500 ASN A 217 30.01 -90.99 REMARK 500 LEU B 27 -159.10 -155.63 REMARK 500 ASP B 33 -128.77 57.01 REMARK 500 ASN B 98 106.12 -54.36 REMARK 500 GLN B 167 -56.59 -121.46 REMARK 500 ALA B 220 34.11 -140.27 REMARK 500 REMARK 500 REMARK: NULL DBREF 7DRA A 1 306 UNP T2B9I2 T2B9I2_MERS 3248 3553 DBREF 7DRA B 1 306 UNP T2B9I2 T2B9I2_MERS 3248 3553 SEQADV 7DRA ALA A 148 UNP T2B9I2 CYS 3395 ENGINEERED MUTATION SEQADV 7DRA ALA B 148 UNP T2B9I2 CYS 3395 ENGINEERED MUTATION SEQRES 1 A 306 SER GLY LEU VAL LYS MET SER HIS PRO SER GLY ASP VAL SEQRES 2 A 306 GLU ALA CYS MET VAL GLN VAL THR CYS GLY SER MET THR SEQRES 3 A 306 LEU ASN GLY LEU TRP LEU ASP ASN THR VAL TRP CYS PRO SEQRES 4 A 306 ARG HIS VAL MET CYS PRO ALA ASP GLN LEU SER ASP PRO SEQRES 5 A 306 ASN TYR ASP ALA LEU LEU ILE SER MET THR ASN HIS SER SEQRES 6 A 306 PHE SER VAL GLN LYS HIS ILE GLY ALA PRO ALA ASN LEU SEQRES 7 A 306 ARG VAL VAL GLY HIS ALA MET GLN GLY THR LEU LEU LYS SEQRES 8 A 306 LEU THR VAL ASP VAL ALA ASN PRO SER THR PRO ALA TYR SEQRES 9 A 306 THR PHE THR THR VAL LYS PRO GLY ALA ALA PHE SER VAL SEQRES 10 A 306 LEU ALA CYS TYR ASN GLY ARG PRO THR GLY THR PHE THR SEQRES 11 A 306 VAL VAL MET ARG PRO ASN TYR THR ILE LYS GLY SER PHE SEQRES 12 A 306 LEU CYS GLY SER ALA GLY SER VAL GLY TYR THR LYS GLU SEQRES 13 A 306 GLY SER VAL ILE ASN PHE CYS TYR MET HIS GLN MET GLU SEQRES 14 A 306 LEU ALA ASN GLY THR HIS THR GLY SER ALA PHE ASP GLY SEQRES 15 A 306 THR MET TYR GLY ALA PHE MET ASP LYS GLN VAL HIS GLN SEQRES 16 A 306 VAL GLN LEU THR ASP LYS TYR CYS SER VAL ASN VAL VAL SEQRES 17 A 306 ALA TRP LEU TYR ALA ALA ILE LEU ASN GLY CYS ALA TRP SEQRES 18 A 306 PHE VAL LYS PRO ASN ARG THR SER VAL VAL SER PHE ASN SEQRES 19 A 306 GLU TRP ALA LEU ALA ASN GLN PHE THR GLU PHE VAL GLY SEQRES 20 A 306 THR GLN SER VAL ASP MET LEU ALA VAL LYS THR GLY VAL SEQRES 21 A 306 ALA ILE GLU GLN LEU LEU TYR ALA ILE GLN GLN LEU TYR SEQRES 22 A 306 THR GLY PHE GLN GLY LYS GLN ILE LEU GLY SER THR MET SEQRES 23 A 306 LEU GLU ASP GLU PHE THR PRO GLU ASP VAL ASN MET GLN SEQRES 24 A 306 ILE MET GLY VAL VAL MET GLN SEQRES 1 B 306 SER GLY LEU VAL LYS MET SER HIS PRO SER GLY ASP VAL SEQRES 2 B 306 GLU ALA CYS MET VAL GLN VAL THR CYS GLY SER MET THR SEQRES 3 B 306 LEU ASN GLY LEU TRP LEU ASP ASN THR VAL TRP CYS PRO SEQRES 4 B 306 ARG HIS VAL MET CYS PRO ALA ASP GLN LEU SER ASP PRO SEQRES 5 B 306 ASN TYR ASP ALA LEU LEU ILE SER MET THR ASN HIS SER SEQRES 6 B 306 PHE SER VAL GLN LYS HIS ILE GLY ALA PRO ALA ASN LEU SEQRES 7 B 306 ARG VAL VAL GLY HIS ALA MET GLN GLY THR LEU LEU LYS SEQRES 8 B 306 LEU THR VAL ASP VAL ALA ASN PRO SER THR PRO ALA TYR SEQRES 9 B 306 THR PHE THR THR VAL LYS PRO GLY ALA ALA PHE SER VAL SEQRES 10 B 306 LEU ALA CYS TYR ASN GLY ARG PRO THR GLY THR PHE THR SEQRES 11 B 306 VAL VAL MET ARG PRO ASN TYR THR ILE LYS GLY SER PHE SEQRES 12 B 306 LEU CYS GLY SER ALA GLY SER VAL GLY TYR THR LYS GLU SEQRES 13 B 306 GLY SER VAL ILE ASN PHE CYS TYR MET HIS GLN MET GLU SEQRES 14 B 306 LEU ALA ASN GLY THR HIS THR GLY SER ALA PHE ASP GLY SEQRES 15 B 306 THR MET TYR GLY ALA PHE MET ASP LYS GLN VAL HIS GLN SEQRES 16 B 306 VAL GLN LEU THR ASP LYS TYR CYS SER VAL ASN VAL VAL SEQRES 17 B 306 ALA TRP LEU TYR ALA ALA ILE LEU ASN GLY CYS ALA TRP SEQRES 18 B 306 PHE VAL LYS PRO ASN ARG THR SER VAL VAL SER PHE ASN SEQRES 19 B 306 GLU TRP ALA LEU ALA ASN GLN PHE THR GLU PHE VAL GLY SEQRES 20 B 306 THR GLN SER VAL ASP MET LEU ALA VAL LYS THR GLY VAL SEQRES 21 B 306 ALA ILE GLU GLN LEU LEU TYR ALA ILE GLN GLN LEU TYR SEQRES 22 B 306 THR GLY PHE GLN GLY LYS GLN ILE LEU GLY SER THR MET SEQRES 23 B 306 LEU GLU ASP GLU PHE THR PRO GLU ASP VAL ASN MET GLN SEQRES 24 B 306 ILE MET GLY VAL VAL MET GLN HELIX 1 AA1 SER A 10 ALA A 15 1 6 HELIX 2 AA2 HIS A 41 MET A 43 5 3 HELIX 3 AA3 ASP A 55 MET A 61 1 7 HELIX 4 AA4 THR A 62 PHE A 66 5 5 HELIX 5 AA5 MET A 184 PHE A 188 5 5 HELIX 6 AA6 CYS A 203 ASN A 217 1 15 HELIX 7 AA7 SER A 229 ALA A 239 1 11 HELIX 8 AA8 THR A 248 GLY A 259 1 12 HELIX 9 AA9 ALA A 261 TYR A 273 1 13 HELIX 10 AB1 THR A 292 ILE A 300 1 9 HELIX 11 AB2 SER B 10 ALA B 15 1 6 HELIX 12 AB3 HIS B 41 CYS B 44 5 4 HELIX 13 AB4 ASN B 53 MET B 61 1 9 HELIX 14 AB5 THR B 62 PHE B 66 5 5 HELIX 15 AB6 MET B 184 PHE B 188 5 5 HELIX 16 AB7 CYS B 203 ASN B 217 1 15 HELIX 17 AB8 SER B 229 LEU B 238 1 10 HELIX 18 AB9 THR B 248 GLY B 259 1 12 HELIX 19 AC1 ALA B 261 THR B 274 1 14 HELIX 20 AC2 THR B 292 ILE B 300 1 9 SHEET 1 AA1 6 SER A 67 GLN A 69 0 SHEET 2 AA1 6 MET A 17 CYS A 22 -1 N GLN A 19 O GLN A 69 SHEET 3 AA1 6 MET A 25 LEU A 32 -1 O GLY A 29 N VAL A 18 SHEET 4 AA1 6 THR A 35 PRO A 39 -1 O THR A 35 N LEU A 32 SHEET 5 AA1 6 LEU A 89 VAL A 94 -1 O LEU A 92 N VAL A 36 SHEET 6 AA1 6 VAL A 80 GLN A 86 -1 N ALA A 84 O LYS A 91 SHEET 1 AA2 5 TYR A 104 PHE A 106 0 SHEET 2 AA2 5 VAL A 159 ALA A 171 1 O PHE A 162 N THR A 105 SHEET 3 AA2 5 VAL A 151 GLU A 156 -1 N THR A 154 O ASN A 161 SHEET 4 AA2 5 ALA A 114 TYR A 121 -1 N SER A 116 O TYR A 153 SHEET 5 AA2 5 ARG A 124 VAL A 132 -1 O PHE A 129 N VAL A 117 SHEET 1 AA3 3 TYR A 104 PHE A 106 0 SHEET 2 AA3 3 VAL A 159 ALA A 171 1 O PHE A 162 N THR A 105 SHEET 3 AA3 3 THR A 174 SER A 178 -1 O THR A 174 N LEU A 170 SHEET 1 AA4 7 ALA B 76 LEU B 78 0 SHEET 2 AA4 7 SER B 67 LYS B 70 -1 N VAL B 68 O LEU B 78 SHEET 3 AA4 7 MET B 17 CYS B 22 -1 N GLN B 19 O GLN B 69 SHEET 4 AA4 7 MET B 25 LEU B 32 -1 O MET B 25 N CYS B 22 SHEET 5 AA4 7 THR B 35 PRO B 39 -1 O TRP B 37 N LEU B 30 SHEET 6 AA4 7 LEU B 89 VAL B 94 -1 O LEU B 92 N VAL B 36 SHEET 7 AA4 7 VAL B 80 GLN B 86 -1 N GLY B 82 O THR B 93 SHEET 1 AA5 5 TYR B 104 PHE B 106 0 SHEET 2 AA5 5 VAL B 159 GLU B 169 1 O ILE B 160 N THR B 105 SHEET 3 AA5 5 VAL B 151 GLU B 156 -1 N THR B 154 O ASN B 161 SHEET 4 AA5 5 ALA B 114 TYR B 121 -1 N LEU B 118 O VAL B 151 SHEET 5 AA5 5 ARG B 124 VAL B 132 -1 O THR B 126 N ALA B 119 SHEET 1 AA6 3 TYR B 104 PHE B 106 0 SHEET 2 AA6 3 VAL B 159 GLU B 169 1 O ILE B 160 N THR B 105 SHEET 3 AA6 3 HIS B 175 SER B 178 -1 O THR B 176 N MET B 168 CRYST1 80.193 94.485 97.265 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 0.012470 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010584 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010281 0.00000