PDB Short entry for 2XCF HEADER HYDROLASE 22-APR-10 2XCF TITLE CRYSTAL STRUCTURE OF HCV NS3 PROTEASE WITH A BORONATE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: NS3 PROTEASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: PROTEASE DOMAIN, RESIDUES 1-180; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: NS4A; COMPND 9 CHAIN: C, D; COMPND 10 FRAGMENT: RESIDUES 21-39; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HEPATITIS C VIRUS; SOURCE 3 ORGANISM_TAXID: 11103; SOURCE 4 STRAIN: H STRAIN; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: HEPATITIS C VIRUS; SOURCE 10 ORGANISM_TAXID: 11103 KEYWDS PROTEASE, BORONATE INHIBITOR, VIRAL REPRODUCTION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.LI,Y.-K.ZHANG,Y.LIU,C.Z.DING,Q.LI,Y.ZHOU,J.J.PLATTNER,S.J.BAKER, AUTHOR 2 X.QIAN,D.FAN,L.LIAO,Z.-J.NI,G.V.WHITE,J.E.MORDAUNT,L.X.LAZARIDES, AUTHOR 3 M.J.SLATER,R.L.JARVEST,P.THOMMES,M.ELLIS,C.M.EDGE,J.A.HUBBARD, AUTHOR 4 P.NASSAU,B.MCDOWELL,T.J.SKARZYNSKI,P.ROWLAND,D.O.SOMERS, AUTHOR 5 W.M.KAZMIERSKI,R.M.GRIMES,L.L.WRIGHT,G.K.SMITH,W.ZOU,J.WRIGHT, AUTHOR 6 L.E.PENNICOTT REVDAT 4 06-FEB-19 2XCF 1 REMARK REVDAT 3 30-JAN-19 2XCF 1 REMARK REVDAT 2 16-JUN-10 2XCF 1 JRNL REVDAT 1 02-JUN-10 2XCF 0 JRNL AUTH X.LI,Y.-K.ZHANG,Y.LIU,C.Z.DING,Q.LI,Y.ZHOU,J.J.PLATTNER, JRNL AUTH 2 S.J.BAKER,X.QIAN,D.FAN,L.LIAO,Z.-J.NI,G.V.WHITE, JRNL AUTH 3 J.E.MORDAUNT,L.X.LAZARIDES,M.J.SLATER,R.L.JARVEST,C.M.EDGE, JRNL AUTH 4 J.A.HUBBARD,P.NASSAU,B.MCDOWELL,T.J.SKARZYNSKI,P.THOMMES, JRNL AUTH 5 M.ELLIS,P.ROWLAND,D.O.SOMERS,W.M.KAZMIERSKI,R.M.GRIMES, JRNL AUTH 6 L.L.WRIGHT,G.K.SMITH,W.ZOU,J.WRIGHT,L.E.PENNICOTT JRNL TITL SYNTHESIS AND EVALUATION OF NOVEL ALPHA-AMINO CYCLIC JRNL TITL 2 BORONATES AS INHIBITORS OF HCV NS3 PROTEASE. JRNL REF BIOORG.MED.CHEM.LETT. V. 20 3550 2010 JRNL REFN ISSN 0960-894X JRNL PMID 20493689 JRNL DOI 10.1016/J.BMCL.2010.04.129 REMARK 2 REMARK 2 RESOLUTION. 2.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 2.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 70.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 24721 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) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1326 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) : 2.48 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1809 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE SET COUNT : 102 REMARK 3 BIN FREE R VALUE : 0.3500 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2726 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 115 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.88000 REMARK 3 B22 (A**2) : -0.88000 REMARK 3 B33 (A**2) : 1.33000 REMARK 3 B12 (A**2) : -0.44000 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): 0.229 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.195 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.141 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.238 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.949 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.935 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2848 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3877 ; 1.479 ; 1.994 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 368 ; 6.234 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 94 ;29.405 ;21.596 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 442 ;16.879 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 27 ;17.485 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 468 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2069 ; 0.007 ; 0.022 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): 1839 ; 1.499 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2973 ; 2.937 ; 4.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1009 ; 3.376 ; 4.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 903 ; 5.337 ; 6.000 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 2XCF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-APR-10. REMARK 100 THE DEPOSITION ID IS D_1290043691. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-08 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 : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0723 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26049 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.470 REMARK 200 RESOLUTION RANGE LOW (A) : 70.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.90 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: INHIBITOR SOAKED INTO CRYSTAL REMARK 280 GENERATED ACCORDING TO KIM ET AL. (1996) CELL, 87, 343-355, PH REMARK 280 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-Z REMARK 290 7555 X+2/3,Y+1/3,Z+1/3 REMARK 290 8555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 9555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 10555 Y+2/3,X+1/3,-Z+1/3 REMARK 290 11555 X-Y+2/3,-Y+1/3,-Z+1/3 REMARK 290 12555 -X+2/3,-X+Y+1/3,-Z+1/3 REMARK 290 13555 X+1/3,Y+2/3,Z+2/3 REMARK 290 14555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 15555 -X+Y+1/3,-X+2/3,Z+2/3 REMARK 290 16555 Y+1/3,X+2/3,-Z+2/3 REMARK 290 17555 X-Y+1/3,-Y+2/3,-Z+2/3 REMARK 290 18555 -X+1/3,-X+Y+2/3,-Z+2/3 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 0.00000 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 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 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 0.00000 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 112.94450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 65.20854 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 25.06533 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 112.94450 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 65.20854 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 25.06533 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 112.94450 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 65.20854 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 25.06533 REMARK 290 SMTRY1 10 -0.500000 0.866025 0.000000 112.94450 REMARK 290 SMTRY2 10 0.866025 0.500000 0.000000 65.20854 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 25.06533 REMARK 290 SMTRY1 11 1.000000 0.000000 0.000000 112.94450 REMARK 290 SMTRY2 11 0.000000 -1.000000 0.000000 65.20854 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 25.06533 REMARK 290 SMTRY1 12 -0.500000 -0.866025 0.000000 112.94450 REMARK 290 SMTRY2 12 -0.866025 0.500000 0.000000 65.20854 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 25.06533 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 130.41707 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 50.13067 REMARK 290 SMTRY1 14 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 14 0.866025 -0.500000 0.000000 130.41707 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 50.13067 REMARK 290 SMTRY1 15 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 15 -0.866025 -0.500000 0.000000 130.41707 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 50.13067 REMARK 290 SMTRY1 16 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 16 0.866025 0.500000 0.000000 130.41707 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 50.13067 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 -1.000000 0.000000 130.41707 REMARK 290 SMTRY3 17 0.000000 0.000000 -1.000000 50.13067 REMARK 290 SMTRY1 18 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 18 -0.866025 0.500000 0.000000 130.41707 REMARK 290 SMTRY3 18 0.000000 0.000000 -1.000000 50.13067 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -136.1 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, SER 139 TO ALA REMARK 400 ENGINEERED RESIDUE IN CHAIN B, SER 139 TO ALA 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 ALA A -9 REMARK 465 SER A -8 REMARK 465 MET A -7 REMARK 465 THR A -6 REMARK 465 GLY A -5 REMARK 465 GLY A -4 REMARK 465 GLN A -3 REMARK 465 GLN A -2 REMARK 465 MET A -1 REMARK 465 GLY A 0 REMARK 465 GLY A 181 REMARK 465 SER A 182 REMARK 465 HIS A 183 REMARK 465 HIS A 184 REMARK 465 HIS A 185 REMARK 465 HIS A 186 REMARK 465 HIS A 187 REMARK 465 HIS A 188 REMARK 465 ALA B -9 REMARK 465 SER B -8 REMARK 465 MET B -7 REMARK 465 THR B -6 REMARK 465 GLY B -5 REMARK 465 GLY B -4 REMARK 465 GLN B -3 REMARK 465 GLN B -2 REMARK 465 MET B -1 REMARK 465 GLY B 0 REMARK 465 ALA B 1 REMARK 465 PRO B 2 REMARK 465 ILE B 3 REMARK 465 THR B 4 REMARK 465 ALA B 5 REMARK 465 TYR B 6 REMARK 465 ALA B 7 REMARK 465 GLN B 8 REMARK 465 GLN B 9 REMARK 465 THR B 10 REMARK 465 ARG B 11 REMARK 465 GLY B 12 REMARK 465 LEU B 13 REMARK 465 LEU B 14 REMARK 465 GLY B 15 REMARK 465 CYS B 16 REMARK 465 ILE B 17 REMARK 465 ILE B 18 REMARK 465 THR B 19 REMARK 465 SER B 20 REMARK 465 LEU B 21 REMARK 465 THR B 22 REMARK 465 GLY B 23 REMARK 465 ARG B 24 REMARK 465 ASP B 25 REMARK 465 LYS B 26 REMARK 465 ASN B 27 REMARK 465 GLY B 181 REMARK 465 SER B 182 REMARK 465 HIS B 183 REMARK 465 HIS B 184 REMARK 465 HIS B 185 REMARK 465 HIS B 186 REMARK 465 HIS B 187 REMARK 465 HIS B 188 REMARK 465 LYS C 19 REMARK 465 LYS C 41 REMARK 465 LYS D 19 REMARK 465 LYS D 20 REMARK 465 ILE D 37 REMARK 465 ILE D 38 REMARK 465 PRO D 39 REMARK 465 LYS D 40 REMARK 465 LYS D 41 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 CYS A 99 CB CYS A 99 SG 0.106 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 CYS A 99 CA - CB - SG ANGL. DEV. = 8.9 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 PHE A 43 -165.04 -164.92 REMARK 500 ASN A 77 86.04 -150.94 REMARK 500 ARG B 119 -70.76 -103.92 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 CYCLIC BORONATE - GLYCEROL ADDUCT (BBQ): THIS IS REMARK 600 INTERPRETED AS A SPIROCYCLIC GLYCEROL ADDUCT OF THE CYCLIC REMARK 600 BORONATE INHIBITOR 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 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 97 SG REMARK 620 2 CYS A 145 SG 102.8 REMARK 620 3 HOH A2049 O 122.0 110.4 REMARK 620 4 CYS A 99 SG 94.7 101.9 121.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1181 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 111 O REMARK 620 2 HOH A2002 O 97.1 REMARK 620 3 HOH A2035 O 87.9 88.5 REMARK 620 4 HOH A2003 O 104.5 157.7 87.0 REMARK 620 5 ALA A 5 O 100.2 94.0 171.1 87.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 400 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B2051 O REMARK 620 2 CYS B 99 SG 107.8 REMARK 620 3 CYS B 145 SG 110.7 118.1 REMARK 620 4 CYS B 97 SG 111.4 100.5 108.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C1041 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 4 OG1 REMARK 620 2 LEU C 31 O 152.3 REMARK 620 3 GLY C 33 O 91.2 112.4 REMARK 620 4 HOH C2001 O 104.5 92.3 85.4 REMARK 620 5 HOH C2002 O 83.3 76.9 104.6 167.4 REMARK 620 6 THR A 4 O 73.8 87.5 156.4 81.1 91.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1181 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BBQ A 1182 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 1041 DBREF 2XCF A 1 180 UNP C1KHN2 C1KHN2_9HEPC 1 180 DBREF 2XCF B 1 180 UNP C1KHN2 C1KHN2_9HEPC 1 180 DBREF 2XCF C 21 39 UNP C9WU77 C9WU77_9HEPC 21 39 DBREF 2XCF D 21 39 UNP C9WU77 C9WU77_9HEPC 21 39 SEQADV 2XCF ALA A -9 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF SER A -8 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF MET A -7 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF THR A -6 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY A -5 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY A -4 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLN A -3 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLN A -2 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF MET A -1 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY A 0 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY A 181 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF SER A 182 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 183 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 184 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 185 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 186 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 187 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS A 188 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF THR A 40 UNP C1KHN2 ALA 40 CONFLICT SEQADV 2XCF ALA A 139 UNP C1KHN2 SER 139 ENGINEERED MUTATION SEQADV 2XCF LEU A 153 UNP C1KHN2 ILE 153 CONFLICT SEQADV 2XCF ALA B -9 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF SER B -8 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF MET B -7 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF THR B -6 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY B -5 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY B -4 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLN B -3 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLN B -2 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF MET B -1 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY B 0 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF GLY B 181 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF SER B 182 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 183 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 184 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 185 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 186 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 187 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF HIS B 188 UNP C1KHN2 EXPRESSION TAG SEQADV 2XCF THR B 40 UNP C1KHN2 ALA 40 CONFLICT SEQADV 2XCF ALA B 139 UNP C1KHN2 SER 139 ENGINEERED MUTATION SEQADV 2XCF LEU B 153 UNP C1KHN2 ILE 153 CONFLICT SEQADV 2XCF LYS C 19 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS C 20 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS C 40 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS C 41 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS D 19 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS D 20 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS D 40 UNP C9WU77 EXPRESSION TAG SEQADV 2XCF LYS D 41 UNP C9WU77 EXPRESSION TAG SEQRES 1 A 198 ALA SER MET THR GLY GLY GLN GLN MET GLY ALA PRO ILE SEQRES 2 A 198 THR ALA TYR ALA GLN GLN THR ARG GLY LEU LEU GLY CYS SEQRES 3 A 198 ILE ILE THR SER LEU THR GLY ARG ASP LYS ASN GLN VAL SEQRES 4 A 198 GLU GLY GLU VAL GLN ILE VAL SER THR ALA THR GLN THR SEQRES 5 A 198 PHE LEU ALA THR CYS ILE ASN GLY VAL CYS TRP THR VAL SEQRES 6 A 198 TYR HIS GLY ALA GLY THR ARG THR ILE ALA SER PRO LYS SEQRES 7 A 198 GLY PRO VAL ILE GLN MET TYR THR ASN VAL ASP GLN ASP SEQRES 8 A 198 LEU VAL GLY TRP PRO ALA PRO GLN GLY SER ARG SER LEU SEQRES 9 A 198 THR PRO CYS THR CYS GLY SER SER ASP LEU TYR LEU VAL SEQRES 10 A 198 THR ARG HIS ALA ASP VAL ILE PRO VAL ARG ARG ARG GLY SEQRES 11 A 198 ASP SER ARG GLY SER LEU LEU SER PRO ARG PRO ILE SER SEQRES 12 A 198 TYR LEU LYS GLY SER ALA GLY GLY PRO LEU LEU CYS PRO SEQRES 13 A 198 ALA GLY HIS ALA VAL GLY LEU PHE ARG ALA ALA VAL CYS SEQRES 14 A 198 THR ARG GLY VAL ALA LYS ALA VAL ASP PHE ILE PRO VAL SEQRES 15 A 198 GLU ASN LEU GLU THR THR MET ARG GLY SER HIS HIS HIS SEQRES 16 A 198 HIS HIS HIS SEQRES 1 B 198 ALA SER MET THR GLY GLY GLN GLN MET GLY ALA PRO ILE SEQRES 2 B 198 THR ALA TYR ALA GLN GLN THR ARG GLY LEU LEU GLY CYS SEQRES 3 B 198 ILE ILE THR SER LEU THR GLY ARG ASP LYS ASN GLN VAL SEQRES 4 B 198 GLU GLY GLU VAL GLN ILE VAL SER THR ALA THR GLN THR SEQRES 5 B 198 PHE LEU ALA THR CYS ILE ASN GLY VAL CYS TRP THR VAL SEQRES 6 B 198 TYR HIS GLY ALA GLY THR ARG THR ILE ALA SER PRO LYS SEQRES 7 B 198 GLY PRO VAL ILE GLN MET TYR THR ASN VAL ASP GLN ASP SEQRES 8 B 198 LEU VAL GLY TRP PRO ALA PRO GLN GLY SER ARG SER LEU SEQRES 9 B 198 THR PRO CYS THR CYS GLY SER SER ASP LEU TYR LEU VAL SEQRES 10 B 198 THR ARG HIS ALA ASP VAL ILE PRO VAL ARG ARG ARG GLY SEQRES 11 B 198 ASP SER ARG GLY SER LEU LEU SER PRO ARG PRO ILE SER SEQRES 12 B 198 TYR LEU LYS GLY SER ALA GLY GLY PRO LEU LEU CYS PRO SEQRES 13 B 198 ALA GLY HIS ALA VAL GLY LEU PHE ARG ALA ALA VAL CYS SEQRES 14 B 198 THR ARG GLY VAL ALA LYS ALA VAL ASP PHE ILE PRO VAL SEQRES 15 B 198 GLU ASN LEU GLU THR THR MET ARG GLY SER HIS HIS HIS SEQRES 16 B 198 HIS HIS HIS SEQRES 1 C 23 LYS LYS GLY SER VAL VAL ILE VAL GLY ARG ILE VAL LEU SEQRES 2 C 23 SER GLY LYS PRO ALA ILE ILE PRO LYS LYS SEQRES 1 D 23 LYS LYS GLY SER VAL VAL ILE VAL GLY ARG ILE VAL LEU SEQRES 2 D 23 SER GLY LYS PRO ALA ILE ILE PRO LYS LYS HET ZN A 400 1 HET MG A1181 1 HET BBQ A1182 46 HET ZN B 400 1 HET MG C1041 1 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETNAM BBQ CYCLOPENTYL N-[(2S)-1-[(2S,4R)-2-[[(4R)-8-HYDROXY-1,6, HETNAM 2 BBQ 10-TRIOXA-5$L^{4}-BORASPIRO[4.5]DECAN-4-YL]CARBAMOYL]- HETNAM 3 BBQ 4-ISOQUINOLIN-1-YLOXY-PYRROLIDIN-1-YL]-3,3-DIMETHYL-1- HETNAM 4 BBQ OXO-BUTAN-2-YL]CARBAMATE FORMUL 5 ZN 2(ZN 2+) FORMUL 6 MG 2(MG 2+) FORMUL 7 BBQ C32 H44 B N4 O9 FORMUL 10 HOH *115(H2 O) HELIX 1 1 GLY A 12 GLY A 23 1 12 HELIX 2 2 TYR A 56 GLY A 60 1 5 HELIX 3 3 ILE A 132 LYS A 136 1 5 HELIX 4 4 VAL A 172 ARG A 180 1 9 HELIX 5 5 TYR B 56 GLY B 60 1 5 HELIX 6 6 SER B 133 LEU B 135 5 3 HELIX 7 7 VAL B 172 MET B 179 1 8 SHEET 1 AA 7 TYR A 6 GLN A 9 0 SHEET 2 AA 7 VAL C 24 VAL C 30 -1 O ARG C 28 N GLN A 8 SHEET 3 AA 7 VAL A 33 SER A 37 -1 O VAL A 33 N ILE C 29 SHEET 4 AA 7 THR A 42 ILE A 48 -1 O PHE A 43 N VAL A 36 SHEET 5 AA 7 VAL A 51 VAL A 55 -1 O VAL A 51 N ILE A 48 SHEET 6 AA 7 LEU A 82 PRO A 86 -1 O VAL A 83 N THR A 54 SHEET 7 AA 7 TYR A 75 ASN A 77 -1 O TYR A 75 N GLY A 84 SHEET 1 AB 7 ASP A 103 VAL A 107 0 SHEET 2 AB 7 VAL A 113 ARG A 118 -1 O ILE A 114 N LEU A 106 SHEET 3 AB 7 ARG A 123 PRO A 131 -1 O SER A 125 N ARG A 117 SHEET 4 AB 7 VAL A 163 PRO A 171 -1 O ALA A 164 N ARG A 130 SHEET 5 AB 7 ALA A 150 THR A 160 -1 O LEU A 153 N ILE A 170 SHEET 6 AB 7 PRO A 142 LEU A 144 -1 O LEU A 143 N VAL A 151 SHEET 7 AB 7 ASP A 103 VAL A 107 -1 O TYR A 105 N LEU A 144 SHEET 1 BA 7 TYR B 75 ASN B 77 0 SHEET 2 BA 7 LEU B 82 PRO B 86 -1 O LEU B 82 N ASN B 77 SHEET 3 BA 7 VAL B 51 VAL B 55 -1 O CYS B 52 N TRP B 85 SHEET 4 BA 7 THR B 42 ILE B 48 -1 O THR B 46 N TRP B 53 SHEET 5 BA 7 VAL B 33 SER B 37 -1 O GLN B 34 N ALA B 45 SHEET 6 BA 7 VAL D 24 VAL D 30 -1 O VAL D 24 N SER B 37 SHEET 7 BA 7 ALA C 36 ILE C 37 -1 O ALA C 36 N VAL D 30 SHEET 1 BB 7 ASP B 103 VAL B 107 0 SHEET 2 BB 7 VAL B 113 ARG B 118 -1 O ILE B 114 N LEU B 106 SHEET 3 BB 7 ARG B 123 PRO B 131 -1 O SER B 125 N ARG B 117 SHEET 4 BB 7 VAL B 163 PRO B 171 -1 O ALA B 164 N ARG B 130 SHEET 5 BB 7 ALA B 150 THR B 160 -1 O LEU B 153 N ILE B 170 SHEET 6 BB 7 PRO B 142 LEU B 144 -1 O LEU B 143 N VAL B 151 SHEET 7 BB 7 ASP B 103 VAL B 107 -1 O TYR B 105 N LEU B 144 LINK ZN ZN A 400 SG CYS A 97 1555 1555 2.32 LINK ZN ZN A 400 SG CYS A 145 1555 1555 2.39 LINK ZN ZN A 400 O HOH A2049 1555 1555 2.08 LINK ZN ZN A 400 SG CYS A 99 1555 1555 2.35 LINK MG MG A1181 O ALA A 111 1555 1555 2.21 LINK MG MG A1181 O HOH A2002 1555 1555 2.79 LINK MG MG A1181 O HOH A2035 1555 1555 2.34 LINK MG MG A1181 O HOH A2003 1555 1555 2.30 LINK MG MG A1181 O ALA A 5 1555 1555 2.20 LINK ZN ZN B 400 O HOH B2051 1555 1555 2.30 LINK ZN ZN B 400 SG CYS B 99 1555 1555 2.35 LINK ZN ZN B 400 SG CYS B 145 1555 1555 2.29 LINK ZN ZN B 400 SG CYS B 97 1555 1555 2.33 LINK MG MG C1041 OG1 THR A 4 1555 1555 2.69 LINK MG MG C1041 O LEU C 31 1555 1555 2.21 LINK MG MG C1041 O GLY C 33 1555 1555 2.23 LINK MG MG C1041 O HOH C2001 1555 1555 2.37 LINK MG MG C1041 O HOH C2002 1555 1555 2.30 LINK MG MG C1041 O THR A 4 1555 1555 2.22 CISPEP 1 ALA A 1 PRO A 2 0 -1.12 SITE 1 AC1 4 CYS A 97 CYS A 99 CYS A 145 HOH A2049 SITE 1 AC2 5 ALA A 5 ALA A 111 HOH A2002 HOH A2003 SITE 2 AC2 5 HOH A2035 SITE 1 AC3 11 GLN A 41 HIS A 57 ASP A 81 LEU A 135 SITE 2 AC3 11 GLY A 137 SER A 138 ALA A 139 PHE A 154 SITE 3 AC3 11 ARG A 155 ALA A 156 ALA A 157 SITE 1 AC4 4 CYS B 97 CYS B 99 CYS B 145 HOH B2051 SITE 1 AC5 5 THR A 4 LEU C 31 GLY C 33 HOH C2001 SITE 2 AC5 5 HOH C2002 CRYST1 225.889 225.889 75.196 90.00 90.00 120.00 H 3 2 36 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 0.004427 0.002556 0.000000 0.00000 SCALE2 0.000000 0.005112 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013299 0.00000