HEADER HYDROLASE 23-OCT-06 2NN3 TITLE STRUCTURE OF PRO-SF-CASPASE-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASPASE-1; COMPND 3 CHAIN: C, D; COMPND 4 EC: 3.4.22.36; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPODOPTERA FRUGIPERDA; SOURCE 3 ORGANISM_COMMON: FALL ARMYWORM; SOURCE 4 ORGANISM_TAXID: 7108; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET22B(+) KEYWDS PRO-SF-CASPASE-1, CYSTEINE PROTEASE, PROCASPASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.J.FISHER,L.NI REVDAT 5 30-AUG-23 2NN3 1 REMARK REVDAT 4 20-OCT-21 2NN3 1 SEQADV REVDAT 3 13-JUL-11 2NN3 1 VERSN REVDAT 2 24-FEB-09 2NN3 1 VERSN REVDAT 1 23-OCT-07 2NN3 0 JRNL AUTH L.NI,Z.YU,D.LEMONGELLO,P.D.FRIESEN,A.J.FISHER JRNL TITL PRO-SFCAPSASE-1, STRUCTURAL INSIGHTS INTO ACTIVATION JRNL TITL 2 MECHANISM OF CASPASES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 13577 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) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 721 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1015 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3866 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 6 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 91.63 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 103.3 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.22000 REMARK 3 B22 (A**2) : -2.22000 REMARK 3 B33 (A**2) : 3.33000 REMARK 3 B12 (A**2) : -1.11000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.453 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.415 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 48.702 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.936 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.910 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3960 ; 0.018 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5374 ; 1.684 ; 1.944 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 492 ; 7.758 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 175 ;41.467 ;23.657 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 646 ;21.514 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;21.398 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 605 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3001 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1858 ; 0.259 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2657 ; 0.325 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 124 ; 0.178 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 47 ; 0.256 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.337 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2510 ; 0.712 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3968 ; 1.325 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1613 ; 1.477 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1406 ; 2.329 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 46 C 293 REMARK 3 ORIGIN FOR THE GROUP (A): 36.7068 29.2580 -4.8566 REMARK 3 T TENSOR REMARK 3 T11: -0.2352 T22: -0.2515 REMARK 3 T33: -0.0853 T12: 0.0251 REMARK 3 T13: 0.0619 T23: -0.1038 REMARK 3 L TENSOR REMARK 3 L11: 5.2192 L22: 3.6672 REMARK 3 L33: 3.0577 L12: -1.0441 REMARK 3 L13: 0.3038 L23: -1.4862 REMARK 3 S TENSOR REMARK 3 S11: 0.0481 S12: 0.2214 S13: -0.0911 REMARK 3 S21: 0.0236 S22: -0.1142 S23: 0.0063 REMARK 3 S31: -0.0547 S32: 0.1662 S33: 0.0661 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 40 D 299 REMARK 3 ORIGIN FOR THE GROUP (A): 18.1183 43.1960 5.5430 REMARK 3 T TENSOR REMARK 3 T11: -0.3029 T22: -0.2303 REMARK 3 T33: -0.0397 T12: 0.0235 REMARK 3 T13: 0.0893 T23: -0.1111 REMARK 3 L TENSOR REMARK 3 L11: 5.3521 L22: 4.8809 REMARK 3 L33: 4.3879 L12: -1.5203 REMARK 3 L13: 1.6498 L23: 0.3536 REMARK 3 S TENSOR REMARK 3 S11: -0.1382 S12: 0.0283 S13: 0.0941 REMARK 3 S21: 0.2232 S22: 0.0116 S23: 0.1934 REMARK 3 S31: -0.3185 S32: 0.0202 S33: 0.1265 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2NN3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000040063. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : 16 POLE WIGGLER REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14311 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.42500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1M72 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% PEG 400, 80 MM MGCL2, 100 MM MES, REMARK 280 PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.73000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 37.86500 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 56.79750 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 18.93250 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 94.66250 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 MET C 1 REMARK 465 LEU C 2 REMARK 465 ASP C 3 REMARK 465 GLY C 4 REMARK 465 LYS C 5 REMARK 465 GLN C 6 REMARK 465 ASP C 7 REMARK 465 ASN C 8 REMARK 465 GLY C 9 REMARK 465 ASN C 10 REMARK 465 VAL C 11 REMARK 465 ASP C 12 REMARK 465 SER C 13 REMARK 465 VAL C 14 REMARK 465 ASP C 15 REMARK 465 ILE C 16 REMARK 465 LYS C 17 REMARK 465 GLN C 18 REMARK 465 ARG C 19 REMARK 465 THR C 20 REMARK 465 ASN C 21 REMARK 465 GLY C 22 REMARK 465 GLY C 23 REMARK 465 GLY C 24 REMARK 465 ASP C 25 REMARK 465 GLU C 26 REMARK 465 GLY C 27 REMARK 465 ASP C 28 REMARK 465 ALA C 29 REMARK 465 LEU C 30 REMARK 465 GLY C 31 REMARK 465 SER C 32 REMARK 465 ASN C 33 REMARK 465 SER C 34 REMARK 465 SER C 35 REMARK 465 SER C 36 REMARK 465 GLN C 37 REMARK 465 PRO C 38 REMARK 465 ASN C 39 REMARK 465 ARG C 40 REMARK 465 VAL C 41 REMARK 465 ALA C 42 REMARK 465 ARG C 43 REMARK 465 MET C 44 REMARK 465 PRO C 45 REMARK 465 THR C 188 REMARK 465 LEU C 189 REMARK 465 SER C 190 REMARK 465 ARG C 191 REMARK 465 THR C 192 REMARK 465 GLU C 193 REMARK 465 THR C 194 REMARK 465 ASP C 195 REMARK 465 GLY C 196 REMARK 465 SER C 197 REMARK 465 PRO C 198 REMARK 465 SER C 199 REMARK 465 THR C 200 REMARK 465 GLY C 294 REMARK 465 LYS C 295 REMARK 465 LYS C 296 REMARK 465 GLN C 297 REMARK 465 SER C 298 REMARK 465 HIS C 299 REMARK 465 GLY C 300 REMARK 465 GLY C 301 REMARK 465 GLY C 302 REMARK 465 LEU C 303 REMARK 465 GLU C 304 REMARK 465 HIS C 305 REMARK 465 HIS C 306 REMARK 465 HIS C 307 REMARK 465 HIS C 308 REMARK 465 HIS C 309 REMARK 465 HIS C 310 REMARK 465 MET D 1 REMARK 465 LEU D 2 REMARK 465 ASP D 3 REMARK 465 GLY D 4 REMARK 465 LYS D 5 REMARK 465 GLN D 6 REMARK 465 ASP D 7 REMARK 465 ASN D 8 REMARK 465 GLY D 9 REMARK 465 ASN D 10 REMARK 465 VAL D 11 REMARK 465 ASP D 12 REMARK 465 SER D 13 REMARK 465 VAL D 14 REMARK 465 ASP D 15 REMARK 465 ILE D 16 REMARK 465 LYS D 17 REMARK 465 GLN D 18 REMARK 465 ARG D 19 REMARK 465 THR D 20 REMARK 465 ASN D 21 REMARK 465 GLY D 22 REMARK 465 GLY D 23 REMARK 465 GLY D 24 REMARK 465 ASP D 25 REMARK 465 GLU D 26 REMARK 465 GLY D 27 REMARK 465 ASP D 28 REMARK 465 ALA D 29 REMARK 465 LEU D 30 REMARK 465 GLY D 31 REMARK 465 SER D 32 REMARK 465 ASN D 33 REMARK 465 SER D 34 REMARK 465 SER D 35 REMARK 465 SER D 36 REMARK 465 GLN D 37 REMARK 465 PRO D 38 REMARK 465 ASN D 39 REMARK 465 GLY D 300 REMARK 465 GLY D 301 REMARK 465 GLY D 302 REMARK 465 LEU D 303 REMARK 465 GLU D 304 REMARK 465 HIS D 305 REMARK 465 HIS D 306 REMARK 465 HIS D 307 REMARK 465 HIS D 308 REMARK 465 HIS D 309 REMARK 465 HIS D 310 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 ASP C 87 CG OD1 OD2 REMARK 470 LYS C 94 CG CD CE NZ REMARK 470 GLU C 120 CG CD OE1 OE2 REMARK 470 ARG C 203 CG CD NE CZ NH1 NH2 REMARK 470 TYR C 242 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS C 259 CG CD CE NZ REMARK 470 ASN C 267 CG OD1 ND2 REMARK 470 ASP D 87 CG OD1 OD2 REMARK 470 LYS D 94 CG CD CE NZ REMARK 470 GLU D 120 CG CD OE1 OE2 REMARK 470 ARG D 203 CG CD NE CZ NH1 NH2 REMARK 470 TYR D 242 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS D 259 CG CD CE NZ REMARK 470 ASN D 267 CG OD1 ND2 REMARK 470 HIS D 275 CG ND1 CD2 CE1 NE2 REMARK 470 GLN D 276 CG CD OE1 NE2 REMARK 470 LYS D 278 CG CD CE NZ REMARK 470 LYS D 296 CG CD CE NZ REMARK 470 GLN D 297 CG CD OE1 NE2 REMARK 470 SER D 298 OG REMARK 470 HIS D 299 CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O TRP C 223 O PRO D 218 5555 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 HIS C 74 CG HIS C 74 CD2 0.111 REMARK 500 HIS C 74 CG HIS C 74 ND1 0.207 REMARK 500 HIS C 74 CE1 HIS C 74 NE2 0.338 REMARK 500 HIS C 74 NE2 HIS C 74 CD2 -0.112 REMARK 500 ILE C 187 C ILE C 187 O 0.269 REMARK 500 ARG D 43 CZ ARG D 43 NH1 0.286 REMARK 500 HIS D 74 CG HIS D 74 CD2 0.088 REMARK 500 HIS D 74 CG HIS D 74 ND1 0.199 REMARK 500 HIS D 74 CE1 HIS D 74 NE2 0.259 REMARK 500 ARG D 224 NE ARG D 224 CZ 0.173 REMARK 500 ARG D 224 CZ ARG D 224 NH1 0.211 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 ARG D 43 NE - CZ - NH1 ANGL. DEV. = 7.5 DEGREES REMARK 500 ARG D 43 NE - CZ - NH2 ANGL. DEV. = -8.1 DEGREES REMARK 500 ARG D 224 NE - CZ - NH1 ANGL. DEV. = 7.5 DEGREES REMARK 500 ARG D 224 NE - CZ - NH2 ANGL. DEV. = -11.7 DEGREES REMARK 500 LEU D 290 CA - CB - CG ANGL. DEV. = 15.5 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 ASN C 49 52.54 -102.76 REMARK 500 ASN C 54 95.97 -66.24 REMARK 500 MET C 55 71.81 -107.09 REMARK 500 ASN C 56 76.53 -175.21 REMARK 500 LYS C 58 -52.48 -20.74 REMARK 500 ASP C 72 41.44 -71.46 REMARK 500 HIS C 74 127.69 -37.18 REMARK 500 ALA C 119 -12.52 -49.28 REMARK 500 GLU C 120 54.43 -112.86 REMARK 500 CYS C 128 -152.67 -169.71 REMARK 500 THR C 135 -168.23 -171.62 REMARK 500 GLN C 179 126.63 177.50 REMARK 500 ARG C 182 87.77 -60.64 REMARK 500 LEU C 183 117.48 -166.06 REMARK 500 ASP C 209 14.51 83.11 REMARK 500 SER C 215 -83.58 -106.25 REMARK 500 TRP C 223 -84.98 -75.28 REMARK 500 ARG C 224 -95.34 -96.86 REMARK 500 ARG C 228 97.08 -173.64 REMARK 500 ARG C 241 -74.78 -90.26 REMARK 500 TYR C 242 34.89 -71.25 REMARK 500 ALA C 243 -34.69 -170.24 REMARK 500 GLU C 265 -4.70 133.96 REMARK 500 SER C 271 21.43 48.10 REMARK 500 ALA C 272 61.77 88.50 REMARK 500 HIS C 275 171.15 102.63 REMARK 500 GLN C 276 -85.71 -153.57 REMARK 500 LYS C 278 154.02 -32.26 REMARK 500 MET D 44 -106.52 -106.33 REMARK 500 VAL D 46 -20.52 168.94 REMARK 500 ASN D 54 100.97 -59.36 REMARK 500 ASP D 72 48.72 -77.67 REMARK 500 SER D 75 -39.04 80.39 REMARK 500 ASN D 105 50.13 33.65 REMARK 500 GLU D 120 42.23 -94.75 REMARK 500 CYS D 128 -152.35 -159.99 REMARK 500 ALA D 144 -169.64 -107.98 REMARK 500 GLN D 179 132.76 174.05 REMARK 500 LEU D 183 -168.81 -62.20 REMARK 500 ASP D 184 142.64 72.49 REMARK 500 ILE D 187 31.52 72.28 REMARK 500 GLU D 193 -57.47 -129.07 REMARK 500 PRO D 198 -163.51 -65.65 REMARK 500 ASP D 209 15.14 84.68 REMARK 500 SER D 215 -87.23 -87.02 REMARK 500 THR D 216 -14.09 71.45 REMARK 500 PRO D 218 32.08 -86.31 REMARK 500 ARG D 224 -103.63 -130.63 REMARK 500 ARG D 228 116.84 172.28 REMARK 500 TYR D 242 42.63 -90.55 REMARK 500 REMARK 500 THIS ENTRY HAS 67 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG D 224 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M72 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CASPASE-1 FROM SPODOPTERA FRUGIPERDA DBREF 2NN3 C 1 299 UNP P89116 CASP1_SPOFR 1 299 DBREF 2NN3 D 1 299 UNP P89116 CASP1_SPOFR 1 299 SEQADV 2NN3 ALA C 136 UNP P89116 HIS 136 ENGINEERED MUTATION SEQADV 2NN3 GLY C 300 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLY C 301 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLY C 302 UNP P89116 EXPRESSION TAG SEQADV 2NN3 LEU C 303 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLU C 304 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 305 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 306 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 307 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 308 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 309 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS C 310 UNP P89116 EXPRESSION TAG SEQADV 2NN3 ALA D 136 UNP P89116 HIS 136 ENGINEERED MUTATION SEQADV 2NN3 GLY D 300 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLY D 301 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLY D 302 UNP P89116 EXPRESSION TAG SEQADV 2NN3 LEU D 303 UNP P89116 EXPRESSION TAG SEQADV 2NN3 GLU D 304 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 305 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 306 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 307 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 308 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 309 UNP P89116 EXPRESSION TAG SEQADV 2NN3 HIS D 310 UNP P89116 EXPRESSION TAG SEQRES 1 C 310 MET LEU ASP GLY LYS GLN ASP ASN GLY ASN VAL ASP SER SEQRES 2 C 310 VAL ASP ILE LYS GLN ARG THR ASN GLY GLY GLY ASP GLU SEQRES 3 C 310 GLY ASP ALA LEU GLY SER ASN SER SER SER GLN PRO ASN SEQRES 4 C 310 ARG VAL ALA ARG MET PRO VAL ASP ARG ASN ALA PRO TYR SEQRES 5 C 310 TYR ASN MET ASN HIS LYS HIS ARG GLY MET ALA ILE ILE SEQRES 6 C 310 PHE ASN HIS GLU HIS PHE ASP ILE HIS SER LEU LYS SER SEQRES 7 C 310 ARG THR GLY THR ASN VAL ASP SER ASP ASN LEU SER LYS SEQRES 8 C 310 VAL LEU LYS THR LEU GLY PHE LYS VAL THR VAL PHE PRO SEQRES 9 C 310 ASN LEU LYS SER GLU GLU ILE ASN LYS PHE ILE GLN GLN SEQRES 10 C 310 THR ALA GLU MET ASP HIS SER ASP ALA ASP CYS LEU LEU SEQRES 11 C 310 VAL ALA VAL LEU THR ALA GLY GLU LEU GLY MET LEU TYR SEQRES 12 C 310 ALA LYS ASP THR HIS TYR LYS PRO ASP ASN LEU TRP TYR SEQRES 13 C 310 TYR PHE THR ALA ASP LYS CYS PRO THR LEU ALA GLY LYS SEQRES 14 C 310 PRO LYS LEU PHE PHE ILE GLN ALA CYS GLN GLY ASP ARG SEQRES 15 C 310 LEU ASP GLY GLY ILE THR LEU SER ARG THR GLU THR ASP SEQRES 16 C 310 GLY SER PRO SER THR SER TYR ARG ILE PRO VAL HIS ALA SEQRES 17 C 310 ASP PHE LEU ILE ALA PHE SER THR VAL PRO GLY TYR PHE SEQRES 18 C 310 SER TRP ARG ASN THR THR ARG GLY SER TRP PHE MET GLN SEQRES 19 C 310 ALA LEU CYS GLU GLU LEU ARG TYR ALA GLY THR GLU ARG SEQRES 20 C 310 ASP ILE LEU THR LEU LEU THR PHE VAL CYS GLN LYS VAL SEQRES 21 C 310 ALA LEU ASP PHE GLU SER ASN ALA PRO ASP SER ALA MET SEQRES 22 C 310 MET HIS GLN GLN LYS GLN VAL PRO CYS ILE THR SER MET SEQRES 23 C 310 LEU THR ARG LEU LEU VAL PHE GLY LYS LYS GLN SER HIS SEQRES 24 C 310 GLY GLY GLY LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 D 310 MET LEU ASP GLY LYS GLN ASP ASN GLY ASN VAL ASP SER SEQRES 2 D 310 VAL ASP ILE LYS GLN ARG THR ASN GLY GLY GLY ASP GLU SEQRES 3 D 310 GLY ASP ALA LEU GLY SER ASN SER SER SER GLN PRO ASN SEQRES 4 D 310 ARG VAL ALA ARG MET PRO VAL ASP ARG ASN ALA PRO TYR SEQRES 5 D 310 TYR ASN MET ASN HIS LYS HIS ARG GLY MET ALA ILE ILE SEQRES 6 D 310 PHE ASN HIS GLU HIS PHE ASP ILE HIS SER LEU LYS SER SEQRES 7 D 310 ARG THR GLY THR ASN VAL ASP SER ASP ASN LEU SER LYS SEQRES 8 D 310 VAL LEU LYS THR LEU GLY PHE LYS VAL THR VAL PHE PRO SEQRES 9 D 310 ASN LEU LYS SER GLU GLU ILE ASN LYS PHE ILE GLN GLN SEQRES 10 D 310 THR ALA GLU MET ASP HIS SER ASP ALA ASP CYS LEU LEU SEQRES 11 D 310 VAL ALA VAL LEU THR ALA GLY GLU LEU GLY MET LEU TYR SEQRES 12 D 310 ALA LYS ASP THR HIS TYR LYS PRO ASP ASN LEU TRP TYR SEQRES 13 D 310 TYR PHE THR ALA ASP LYS CYS PRO THR LEU ALA GLY LYS SEQRES 14 D 310 PRO LYS LEU PHE PHE ILE GLN ALA CYS GLN GLY ASP ARG SEQRES 15 D 310 LEU ASP GLY GLY ILE THR LEU SER ARG THR GLU THR ASP SEQRES 16 D 310 GLY SER PRO SER THR SER TYR ARG ILE PRO VAL HIS ALA SEQRES 17 D 310 ASP PHE LEU ILE ALA PHE SER THR VAL PRO GLY TYR PHE SEQRES 18 D 310 SER TRP ARG ASN THR THR ARG GLY SER TRP PHE MET GLN SEQRES 19 D 310 ALA LEU CYS GLU GLU LEU ARG TYR ALA GLY THR GLU ARG SEQRES 20 D 310 ASP ILE LEU THR LEU LEU THR PHE VAL CYS GLN LYS VAL SEQRES 21 D 310 ALA LEU ASP PHE GLU SER ASN ALA PRO ASP SER ALA MET SEQRES 22 D 310 MET HIS GLN GLN LYS GLN VAL PRO CYS ILE THR SER MET SEQRES 23 D 310 LEU THR ARG LEU LEU VAL PHE GLY LYS LYS GLN SER HIS SEQRES 24 D 310 GLY GLY GLY LEU GLU HIS HIS HIS HIS HIS HIS FORMUL 3 HOH *6(H2 O) HELIX 1 1 GLY C 81 LEU C 96 1 16 HELIX 2 2 LYS C 107 GLU C 120 1 14 HELIX 3 3 ASP C 122 ALA C 126 5 5 HELIX 4 4 PRO C 151 TYR C 156 1 6 HELIX 5 5 TYR C 157 THR C 159 5 3 HELIX 6 6 CYS C 163 ALA C 167 5 5 HELIX 7 7 TRP C 231 TYR C 242 1 12 HELIX 8 8 ASP C 248 PHE C 264 1 17 HELIX 9 9 GLY D 81 LEU D 96 1 16 HELIX 10 10 LYS D 107 GLU D 120 1 14 HELIX 11 11 ASP D 122 SER D 124 5 3 HELIX 12 12 PRO D 151 TYR D 156 1 6 HELIX 13 13 TYR D 157 CYS D 163 5 7 HELIX 14 14 TRP D 231 TYR D 242 1 12 HELIX 15 15 ASP D 248 PHE D 264 1 17 SHEET 1 A12 LYS C 99 PRO C 104 0 SHEET 2 A12 MET C 62 ASN C 67 1 N ILE C 65 O THR C 101 SHEET 3 A12 LEU C 129 GLU C 138 1 O ALA C 132 N PHE C 66 SHEET 4 A12 LYS C 171 CYS C 178 1 O LEU C 172 N LEU C 129 SHEET 5 A12 PHE C 210 PHE C 214 1 O LEU C 211 N PHE C 173 SHEET 6 A12 CYS C 282 SER C 285 -1 O THR C 284 N ILE C 212 SHEET 7 A12 CYS D 282 SER D 285 -1 O SER D 285 N ILE C 283 SHEET 8 A12 PHE D 210 PHE D 214 -1 N ILE D 212 O THR D 284 SHEET 9 A12 LYS D 171 CYS D 178 1 N ILE D 175 O ALA D 213 SHEET 10 A12 ALA D 126 GLU D 138 1 N LEU D 129 O LEU D 172 SHEET 11 A12 HIS D 59 ASN D 67 1 N PHE D 66 O LEU D 134 SHEET 12 A12 THR D 101 PRO D 104 1 O THR D 101 N ILE D 65 SHEET 1 B12 HIS C 148 TYR C 149 0 SHEET 2 B12 MET C 141 TYR C 143 -1 N LEU C 142 O TYR C 149 SHEET 3 B12 LEU C 129 GLU C 138 -1 N ALA C 136 O TYR C 143 SHEET 4 B12 LYS C 171 CYS C 178 1 O LEU C 172 N LEU C 129 SHEET 5 B12 PHE C 210 PHE C 214 1 O LEU C 211 N PHE C 173 SHEET 6 B12 CYS C 282 SER C 285 -1 O THR C 284 N ILE C 212 SHEET 7 B12 CYS D 282 SER D 285 -1 O SER D 285 N ILE C 283 SHEET 8 B12 PHE D 210 PHE D 214 -1 N ILE D 212 O THR D 284 SHEET 9 B12 LYS D 171 CYS D 178 1 N ILE D 175 O ALA D 213 SHEET 10 B12 ALA D 126 GLU D 138 1 N LEU D 129 O LEU D 172 SHEET 11 B12 MET D 141 TYR D 143 -1 O MET D 141 N GLU D 138 SHEET 12 B12 HIS D 148 TYR D 149 -1 O TYR D 149 N LEU D 142 SHEET 1 C 2 TYR C 220 SER C 222 0 SHEET 2 C 2 THR C 227 SER C 230 -1 O GLY C 229 N PHE C 221 SHEET 1 D 2 TYR D 220 SER D 222 0 SHEET 2 D 2 THR D 227 SER D 230 -1 O GLY D 229 N PHE D 221 CRYST1 106.223 106.223 113.595 90.00 90.00 120.00 P 65 12 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 0.009414 0.005435 0.000000 0.00000 SCALE2 0.000000 0.010871 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008803 0.00000