HEADER HYDROLASE 09-OCT-09 2WUV TITLE CRYSTALLOGRAPHIC ANALYSIS OF COUNTER-ION EFFECTS ON TITLE 2 SUBTILISIN ENZYMATIC ACTION IN ACETONITRILE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUBTILISIN CARLSBERG; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 106-379; COMPND 5 EC: 3.4.21.62 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS LICHENIFORMIS; SOURCE 3 ORGANISM_TAXID: 1402 KEYWDS SERINE PROTEASE, METAL-BINDING, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.CIANCI,B.TOMASZEWKI,J.R.HELLIWELL,P.J.HALLING REVDAT 1 08-DEC-10 2WUV 0 JRNL AUTH M.CIANCI,B.TOMASZEWSKI,J.R.HELLIWELL,P.J.HALLING JRNL TITL CRYSTALLOGRAPHIC ANALYSIS OF COUNTERION EFFECTS ON JRNL TITL 2 SUBTILISIN ENZYMATIC ACTION IN ACETONITRILE. JRNL REF J.AM.CHEM.SOC. V. 132 2293 2010 JRNL REFN ISSN 0002-7863 JRNL PMID 20099851 JRNL DOI 10.1021/JA908703C REMARK 2 REMARK 2 RESOLUTION. 2.24 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.24 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.68 REMARK 3 DATA CUTOFF (SIGMA(F)) : NONE REMARK 3 COMPLETENESS FOR RANGE (%) : 97.37 REMARK 3 NUMBER OF REFLECTIONS : 10215 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) : 0.16340 REMARK 3 R VALUE (WORKING SET) : 0.16000 REMARK 3 FREE R VALUE : 0.23054 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.8 REMARK 3 FREE R VALUE TEST SET COUNT : 515 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) : 2.240 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.298 REMARK 3 REFLECTION IN BIN (WORKING SET) : 707 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.64 REMARK 3 BIN R VALUE (WORKING SET) : 0.278 REMARK 3 BIN FREE R VALUE SET COUNT : 34 REMARK 3 BIN FREE R VALUE : 0.340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1920 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 113 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.357 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.14 REMARK 3 B22 (A**2) : -1.82 REMARK 3 B33 (A**2) : 1.95 REMARK 3 B12 (A**2) : 0.00 REMARK 3 B13 (A**2) : 0.00 REMARK 3 B23 (A**2) : 0.00 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.380 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.238 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.136 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.286 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1961 ; 0.019 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2666 ; 1.800 ; 1.939 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 272 ; 5.940 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 67 ;34.050 ;25.373 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 272 ;15.882 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;15.753 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 315 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1480 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1348 ; 0.974 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2134 ; 1.760 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 613 ; 3.135 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 532 ; 5.072 ; 4.500 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 : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2WUV COMPLIES WITH FORMAT V. 3.20, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-OCT-09. REMARK 100 THE PDBE ID CODE IS EBI-41360. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX10.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 2.167 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL2000 REMARK 200 DATA SCALING SOFTWARE : HKL2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10215 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.24 REMARK 200 RESOLUTION RANGE LOW (A) : 44.68 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 26.4 REMARK 200 R MERGE (I) : 0.20 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.10 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.24 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.5 REMARK 200 DATA REDUNDANCY IN SHELL : 9.9 REMARK 200 R MERGE FOR SHELL (I) : 0.22 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 8.40 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1SCA REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 30.4 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SUBTILISIN WAS CRYSTALLIZED BY THE REMARK 280 BATCH METHOD FROM BUFFER SOLUTION SATURATED WITH NA2SO4 ABOUT REMARK 280 13% (W/V) AS PRECIPITANT (32 PETSKO AND TSERNOGLOU 1976) 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 26.08850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.88900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.65550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.88900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.08850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.65550 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 C2 CCN A 1297 O HOH A 2095 1.48 REMARK 500 NZ LYS A 15 O HOH A 2007 1.61 REMARK 500 C1 CCN A 1300 O HOH A 2113 1.64 REMARK 500 C2 CCN A 1300 O HOH A 2113 1.68 REMARK 500 C2 CCN A 1299 O HOH A 2111 1.99 REMARK 500 CE LYS A 170 O HOH A 2069 2.04 REMARK 500 NZ LYS A 27 O HOH A 2012 2.05 REMARK 500 NZ LYS A 170 O HOH A 2069 2.09 REMARK 500 C2 CCN A 1299 O HOH A 2040 2.14 REMARK 500 O HOH A 2069 O HOH A 2071 2.17 REMARK 500 O HOH A 2040 O HOH A 2111 2.17 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 ALA A 55 O - C - N ANGL. DEV. = -13.2 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 ASP A 32 -152.83 -170.08 REMARK 500 ALA A 73 14.20 -146.21 REMARK 500 ASN A 77 -152.39 -158.84 REMARK 500 THR A 213 -158.41 -117.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA A 55 -12.43 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 CS A1283 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 42 O REMARK 620 2 ALA A 37 O 89.1 REMARK 620 3 HIS A 39 O 69.8 85.0 REMARK 620 4 HOH A2014 O 65.7 51.5 115.8 REMARK 620 5 CL A1282 CL 68.7 157.8 89.1 113.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1284 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 194 O REMARK 620 2 GLY A 193 O 68.7 REMARK 620 3 SER A 260 O 153.5 85.0 REMARK 620 4 LEU A 196 O 85.7 91.6 91.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1285 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2041 O REMARK 620 2 SER A 98 O 74.5 REMARK 620 3 GLY A 61 O 121.7 77.4 REMARK 620 4 HOH A2028 O 90.9 102.6 47.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1286 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 77 O REMARK 620 2 ASN A 185 OD1 142.5 REMARK 620 3 ASN A 185 ND2 151.9 40.4 REMARK 620 4 HOH A2002 O 102.1 77.3 50.1 REMARK 620 5 HOH A2003 O 87.2 128.6 105.3 110.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1287 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 52 O REMARK 620 2 CCN A1299 C2 99.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1288 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 143 O REMARK 620 2 HOH A2101 O 76.6 REMARK 620 3 SER A 244 OG 150.5 83.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1289 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A2052 O REMARK 620 2 LEU A 241 O 121.0 REMARK 620 3 HOH A2062 O 67.8 79.3 REMARK 620 4 HOH A2099 O 128.5 80.7 72.5 REMARK 620 5 PRO A 239 O 117.6 89.3 168.5 107.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1290 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 254 O REMARK 620 2 HOH A2040 O 84.2 REMARK 620 3 HOH A2104 O 76.5 40.1 REMARK 620 4 HOH A2043 O 102.5 164.2 127.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1291 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 3 OG1 REMARK 620 2 GLY A 80 O 80.1 REMARK 620 3 HOH A2086 O 119.2 113.8 REMARK 620 4 ALA A 1 O 99.9 81.4 139.4 REMARK 620 5 HOH A2036 O 167.2 87.6 69.3 74.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1292 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 158 O REMARK 620 2 CL A1279 CL 57.3 REMARK 620 3 SER A 156 O 88.5 138.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS A1293 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 183 OD1 REMARK 620 2 SER A 182 OG 88.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1294 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 77 OD1 REMARK 620 2 VAL A 81 O 155.2 REMARK 620 3 THR A 79 O 76.1 100.3 REMARK 620 4 ASP A 41 OD2 128.0 75.6 88.1 REMARK 620 5 ASP A 41 OD1 81.1 123.6 98.8 52.5 REMARK 620 6 LEU A 75 O 88.7 88.0 160.1 111.6 91.5 REMARK 620 7 GLN A 2 OE1 77.9 77.4 85.8 150.8 156.7 78.3 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A1295 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 171 O REMARK 620 2 HOH A2070 O 78.8 REMARK 620 3 VAL A 174 O 91.6 143.1 REMARK 620 4 ALA A 169 O 94.5 106.9 109.4 REMARK 620 5 HOH A2083 O 160.5 92.8 84.5 104.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1276 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1277 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1278 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1279 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1280 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1281 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1282 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1283 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1284 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1285 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1286 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1287 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1288 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1289 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1290 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1291 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1292 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CS A1293 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1294 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1295 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCN A1296 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCN A1297 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCN A1298 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCN A1299 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CCN A1300 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SBC RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG (SUBTILOPEPTIDASE A) REMARK 900 RELATED ID: 1SEL RELATED DB: PDB REMARK 900 SELENOSUBTILISIN (CHEMICALLY ENGINEERED MUTANT REMARK 900 WITH SER 221 REPLACED BY SELENOCYSTEINE) REMARK 900 RELATED ID: 1YU6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SUBTILISIN CARLSBERG REMARK 900 :OMTKY3 COMPLEX REMARK 900 RELATED ID: 1R0R RELATED DB: PDB REMARK 900 1.1 ANGSTROM RESOLUTION STRUCTURE OF THE REMARK 900 COMPLEX BETWEENTHE PROTEIN INHIBITOR, OMTKY3, REMARK 900 AND THE SERINE PROTEASE,SUBTILISIN CARLSBERG REMARK 900 RELATED ID: 1AVT RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG D-PARA-CHLOROPHENYL-1- REMARK 900 ACETAMIDO BORONIC ACID INHIBITOR COMPLEX REMARK 900 RELATED ID: 1AV7 RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG L-NAPHTHYL-1-ACETAMIDO REMARK 900 BORONIC ACID INHIBITOR COMPLEX REMARK 900 RELATED ID: 2SEC RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG COMPLEX WITH GENETICALLY- REMARK 900 ENGINEERED N-ACETYL EGLIN-C REMARK 900 RELATED ID: 1SCN RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG COMPLEXED WITH N-(TERT- REMARK 900 BUTOXYCARBONYL-ALANYL-PROLYL-PHENYLALANYL)- O- REMARK 900 BENZOYL HYDROXYLAMINE REMARK 900 RELATED ID: 2WUW RELATED DB: PDB REMARK 900 CRYSTALLOGRAPHIC ANALYSIS OF COUNTER-ION REMARK 900 EFFECTS ON SUBTILISIN ENZYMATIC ACTION IN REMARK 900 ACETONITRILE (NATIVE DATA) REMARK 900 RELATED ID: 1OYV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TOMATO INHIBITOR-II IN REMARK 900 A TERNARYCOMPLEX WITH SUBTILISIN CARLSBERG REMARK 900 RELATED ID: 1VSB RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG L-PARA-CHLOROPHENYL-1- REMARK 900 ACETAMIDO BORONIC ACID INHIBITOR COMPLEX REMARK 900 RELATED ID: 1C3L RELATED DB: PDB REMARK 900 SUBTILISIN-CARLSBERG COMPLEXED WITH XENON (8 REMARK 900 BAR) REMARK 900 RELATED ID: 3VSB RELATED DB: PDB REMARK 900 SUBTILISIN CARLSBERG D-NAPHTHYL-1-ACETAMIDO REMARK 900 BORONIC ACID INHIBITOR COMPLEX DBREF 2WUV A 1 55 UNP P00780 SUBT_BACLI 106 160 DBREF 2WUV A 57 275 UNP P00780 SUBT_BACLI 161 379 SEQADV 2WUV SER A 103 UNP P00780 THR 207 CONFLICT SEQADV 2WUV ALA A 129 UNP P00780 PRO 233 CONFLICT SEQADV 2WUV ASN A 158 UNP P00780 SER 262 CONFLICT SEQADV 2WUV SER A 161 UNP P00780 ASN 265 CONFLICT SEQADV 2WUV ASN A 212 UNP P00780 SER 316 CONFLICT SEQRES 1 A 274 ALA GLN THR VAL PRO TYR GLY ILE PRO LEU ILE LYS ALA SEQRES 2 A 274 ASP LYS VAL GLN ALA GLN GLY PHE LYS GLY ALA ASN VAL SEQRES 3 A 274 LYS VAL ALA VAL LEU ASP THR GLY ILE GLN ALA SER HIS SEQRES 4 A 274 PRO ASP LEU ASN VAL VAL GLY GLY ALA SER PHE VAL ALA SEQRES 5 A 274 GLY GLU ALA TYR ASN THR ASP GLY ASN GLY HIS GLY THR SEQRES 6 A 274 HIS VAL ALA GLY THR VAL ALA ALA LEU ASP ASN THR THR SEQRES 7 A 274 GLY VAL LEU GLY VAL ALA PRO SER VAL SER LEU TYR ALA SEQRES 8 A 274 VAL LYS VAL LEU ASN SER SER GLY SER GLY SER TYR SER SEQRES 9 A 274 GLY ILE VAL SER GLY ILE GLU TRP ALA THR THR ASN GLY SEQRES 10 A 274 MET ASP VAL ILE ASN MET SER LEU GLY GLY ALA SER GLY SEQRES 11 A 274 SER THR ALA MET LYS GLN ALA VAL ASP ASN ALA TYR ALA SEQRES 12 A 274 ARG GLY VAL VAL VAL VAL ALA ALA ALA GLY ASN SER GLY SEQRES 13 A 274 ASN SER GLY SER THR ASN THR ILE GLY TYR PRO ALA LYS SEQRES 14 A 274 TYR ASP SER VAL ILE ALA VAL GLY ALA VAL ASP SER ASN SEQRES 15 A 274 SER ASN ARG ALA SER PHE SER SER VAL GLY ALA GLU LEU SEQRES 16 A 274 GLU VAL MET ALA PRO GLY ALA GLY VAL TYR SER THR TYR SEQRES 17 A 274 PRO THR ASN THR TYR ALA THR LEU ASN GLY THR SER MET SEQRES 18 A 274 ALA SER PRO HIS VAL ALA GLY ALA ALA ALA LEU ILE LEU SEQRES 19 A 274 SER LYS HIS PRO ASN LEU SER ALA SER GLN VAL ARG ASN SEQRES 20 A 274 ARG LEU SER SER THR ALA THR TYR LEU GLY SER SER PHE SEQRES 21 A 274 TYR TYR GLY LYS GLY LEU ILE ASN VAL GLU ALA ALA ALA SEQRES 22 A 274 GLN HET CL A1276 1 HET CL A1277 1 HET CL A1278 1 HET CL A1279 1 HET CL A1280 1 HET CL A1281 1 HET CL A1282 1 HET CS A1283 1 HET CS A1284 1 HET CS A1285 1 HET CS A1286 1 HET CS A1287 1 HET CS A1288 1 HET CS A1289 1 HET CS A1290 1 HET CS A1291 1 HET CS A1292 1 HET CS A1293 1 HET CA A1294 1 HET NA A1295 1 HET CCN A1296 3 HET CCN A1297 3 HET CCN A1298 3 HET CCN A1299 3 HET CCN A1300 3 HET CL A1301 1 HETNAM CL CHLORIDE ION HETNAM CS CESIUM ION HETNAM CA CALCIUM ION HETNAM NA SODIUM ION HETNAM CCN ACETONITRILE FORMUL 2 CL 8(CL 1-) FORMUL 3 CS 11(CS 1+) FORMUL 4 CA CA 2+ FORMUL 5 NA NA 1+ FORMUL 6 CCN 5(C2 H3 N) FORMUL 7 HOH *113(H2 O) HELIX 1 1 LYS A 12 ALA A 18 1 7 HELIX 2 2 ILE A 111 ASN A 117 1 7 HELIX 3 3 SER A 132 ARG A 145 1 14 HELIX 4 4 ALA A 223 ALA A 228 1 6 HELIX 5 5 ALA A 230 HIS A 238 1 9 HELIX 6 6 SER A 242 THR A 253 1 12 HELIX 7 7 ASN A 269 GLN A 275 1 7 SHEET 1 AA 5 SER A 87 LYS A 94 0 SHEET 2 AA 5 ALA A 24 ASP A 32 1 N ASN A 25 O SER A 87 SHEET 3 AA 5 VAL A 121 MET A 124 1 O VAL A 121 N ALA A 29 SHEET 4 AA 5 VAL A 148 ALA A 152 1 O VAL A 148 N ILE A 122 SHEET 5 AA 5 ILE A 175 VAL A 177 1 O ILE A 175 N ALA A 151 SHEET 1 AB 2 TYR A 206 TYR A 209 0 SHEET 2 AB 2 THR A 213 THR A 216 -1 O THR A 213 N TYR A 209 LINK CS CS A1283 O LEU A 42 1555 1555 3.01 LINK CS CS A1283 O ALA A 37 1555 1555 3.07 LINK CS CS A1283 O HIS A 39 1555 1555 2.91 LINK CS CS A1283 O HOH A2014 1555 1555 3.44 LINK CS CS A1283 CL CL A1282 1555 1555 3.08 LINK CS CS A1284 O ALA A 194 1555 1555 3.16 LINK CS CS A1284 O GLY A 193 1555 1555 3.39 LINK CS CS A1284 O SER A 260 1555 1555 3.04 LINK CS CS A1284 O LEU A 196 1555 1555 3.21 LINK CS CS A1285 O HOH A2041 1555 1555 2.61 LINK CS CS A1285 O SER A 98 1555 1555 3.21 LINK CS CS A1285 O GLY A 61 1555 1555 3.30 LINK CS CS A1285 O HOH A2028 1555 1555 3.67 LINK CS CS A1286 O ASN A 77 1555 4445 2.93 LINK CS CS A1286 OD1 ASN A 185 1555 1555 3.22 LINK CS CS A1286 ND2 ASN A 185 1555 1555 3.33 LINK CS CS A1286 O HOH A2002 1555 4445 3.55 LINK CS CS A1286 O HOH A2003 1555 4445 3.11 LINK CS CS A1287 O ALA A 52 1555 2554 2.98 LINK CS CS A1287 C2 CCN A1299 1555 2554 3.43 LINK CS CS A1288 O TYR A 143 1555 1555 2.97 LINK CS CS A1288 O HOH A2101 1555 1555 2.97 LINK CS CS A1288 OG SER A 244 1555 1555 3.65 LINK CS CS A1289 O HOH A2052 1555 1555 3.06 LINK CS CS A1289 O LEU A 241 1555 1555 2.85 LINK CS CS A1289 O HOH A2062 1555 1555 3.30 LINK CS CS A1289 O HOH A2099 1555 1555 3.14 LINK CS CS A1289 O PRO A 239 1555 1555 3.05 LINK CS CS A1290 O ALA A 254 1555 1555 3.08 LINK CS CS A1290 O HOH A2040 1555 2554 2.96 LINK CS CS A1290 O HOH A2104 1555 1555 3.38 LINK CS CS A1290 O HOH A2043 1555 2554 3.57 LINK CS CS A1291 OG1 THR A 3 1555 1555 2.86 LINK CS CS A1291 O GLY A 80 1555 1555 3.15 LINK CS CS A1291 O HOH A2086 1555 1555 2.04 LINK CS CS A1291 O ALA A 1 1555 1555 2.91 LINK CS CS A1291 O HOH A2036 1555 1555 3.16 LINK CS CS A1292 O ASN A 158 1555 1555 3.24 LINK CS CS A1292 CL CL A1279 1555 1555 3.50 LINK CS CS A1292 O SER A 156 1555 1555 3.18 LINK CS CS A1293 OD1 ASN A 183 1555 1555 3.51 LINK CS CS A1293 OG SER A 182 1555 1555 3.52 LINK CA CA A1294 OD1 ASN A 77 1555 1555 2.39 LINK CA CA A1294 O VAL A 81 1555 1555 2.35 LINK CA CA A1294 O THR A 79 1555 1555 2.46 LINK CA CA A1294 OD2 ASP A 41 1555 1555 2.50 LINK CA CA A1294 OD1 ASP A 41 1555 1555 2.35 LINK CA CA A1294 O LEU A 75 1555 1555 2.25 LINK CA CA A1294 OE1 GLN A 2 1555 1555 2.49 LINK NA NA A1295 O TYR A 171 1555 1555 2.26 LINK NA NA A1295 O HOH A2070 1555 1555 2.35 LINK NA NA A1295 O VAL A 174 1555 1555 2.21 LINK NA NA A1295 O ALA A 169 1555 1555 2.25 LINK NA NA A1295 O HOH A2083 1555 1555 2.50 CISPEP 1 TYR A 167 PRO A 168 0 4.09 CISPEP 2 PRO A 210 THR A 211 0 -7.54 SITE 1 AC1 5 GLN A 2 SER A 184 ASN A 185 LEU A 257 SITE 2 AC1 5 TYR A 263 SITE 1 AC2 3 ASN A 97 ALA A 254 LYS A 265 SITE 1 AC3 3 ASN A 240 SER A 242 GLN A 245 SITE 1 AC4 1 LYS A 170 SITE 1 AC5 2 ASN A 158 CS A1292 SITE 1 AC6 2 TYR A 6 TYR A 256 SITE 1 AC7 2 SER A 99 ASN A 248 SITE 1 AC8 4 PRO A 40 LEU A 42 LEU A 75 CS A1283 SITE 1 AC9 4 ALA A 37 HIS A 39 LEU A 42 CL A1282 SITE 1 BC1 4 GLY A 193 ALA A 194 LEU A 196 SER A 260 SITE 1 BC2 3 GLY A 61 SER A 98 HOH A2041 SITE 1 BC3 3 GLN A 2 ASN A 77 ASN A 185 SITE 1 BC4 3 ALA A 52 TYR A 256 CCN A1299 SITE 1 BC5 3 TYR A 143 SER A 244 HOH A2101 SITE 1 BC6 3 PRO A 239 LEU A 241 HOH A2052 SITE 1 BC7 2 ALA A 254 HOH A2040 SITE 1 BC8 4 ALA A 1 THR A 3 GLY A 80 HOH A2086 SITE 1 BC9 3 SER A 156 ASN A 158 CL A1279 SITE 1 CC1 2 SER A 182 ASN A 183 SITE 1 CC2 6 GLN A 2 ASP A 41 LEU A 75 ASN A 77 SITE 2 CC2 6 THR A 79 VAL A 81 SITE 1 CC3 5 ALA A 169 TYR A 171 VAL A 174 HOH A2070 SITE 2 CC3 5 HOH A2083 SITE 1 CC4 5 GLY A 127 GLY A 154 SER A 221 CCN A1297 SITE 2 CC4 5 HOH A2065 SITE 1 CC5 6 ASN A 155 GLY A 219 THR A 220 SER A 221 SITE 2 CC5 6 CCN A1296 HOH A2095 SITE 1 CC6 3 ASN A 62 ASN A 117 HOH A2110 SITE 1 CC7 7 VAL A 51 ALA A 52 TYR A 256 CS A1287 SITE 2 CC7 7 HOH A2040 HOH A2111 HOH A2112 SITE 1 CC8 5 SER A 101 GLY A 102 GLY A 127 HOH A2055 SITE 2 CC8 5 HOH A2113 CRYST1 52.177 55.311 75.778 90.00 90.00 90.00 P 21 21 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 0.019166 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018080 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013196 0.00000 MASTER 576 0 26 7 7 0 33 6 0 0 0 22 END