HEADER HYDROLASE/HYDROLASE INHIBITOR 04-OCT-05 2B7F TITLE CRYSTAL STRUCTURE OF HUMAN T-CELL LEUKEMIA VIRUS PROTEASE, A NOVEL TITLE 2 TARGET FOR ANTI-CANCER DESIGN COMPND MOL_ID: 1; COMPND 2 MOLECULE: HTLV PROTEASE; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 FRAGMENT: HTLV PROTEASE DELTA-9 (RESIDUES 33-148); COMPND 5 EC: 3.4.23.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: (ACE)APQV(STA)VMHP PEPTIDE; COMPND 10 CHAIN: I, J, K; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN T-LYMPHOTROPIC VIRUS 1; SOURCE 3 ORGANISM_TAXID: 11908; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-21; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES KEYWDS HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.LI,G.S.LACO,M.JASKOLSKI,J.ROZYCKI,J.ALEXANDRATOS,A.WLODAWER, AUTHOR 2 A.GUSTCHINA REVDAT 8 15-NOV-23 2B7F 1 REMARK REVDAT 7 23-AUG-23 2B7F 1 REMARK REVDAT 6 20-OCT-21 2B7F 1 REMARK SEQADV LINK REVDAT 5 11-OCT-17 2B7F 1 REMARK REVDAT 4 13-JUL-11 2B7F 1 VERSN REVDAT 3 24-FEB-09 2B7F 1 VERSN REVDAT 2 17-JAN-06 2B7F 1 JRNL REVDAT 1 06-DEC-05 2B7F 0 JRNL AUTH M.LI,G.S.LACO,M.JASKOLSKI,J.ROZYCKI,J.ALEXANDRATOS, JRNL AUTH 2 A.WLODAWER,A.GUSTCHINA JRNL TITL CRYSTAL STRUCTURE OF HUMAN T CELL LEUKEMIA VIRUS PROTEASE, A JRNL TITL 2 NOVEL TARGET FOR ANTICANCER DRUG DESIGN JRNL REF PROC.NATL.ACAD.SCI.USA V. 102 18332 2005 JRNL REFN ISSN 0027-8424 JRNL PMID 16352712 JRNL DOI 10.1073/PNAS.0509335102 REMARK 2 REMARK 2 RESOLUTION. 2.60 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 23030 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.278 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1143 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1244 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 75.00 REMARK 3 BIN R VALUE (WORKING SET) : 0.2610 REMARK 3 BIN FREE R VALUE SET COUNT : 52 REMARK 3 BIN FREE R VALUE : 0.4110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5515 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 172 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.93000 REMARK 3 B22 (A**2) : -0.85000 REMARK 3 B33 (A**2) : 1.89000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.35000 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): 0.371 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.251 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.634 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.939 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.884 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5714 ; 0.022 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7838 ; 2.176 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 714 ; 8.202 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 194 ;40.273 ;24.536 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 932 ;19.866 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;22.328 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 982 ; 0.126 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4112 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2337 ; 0.255 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3774 ; 0.321 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 284 ; 0.195 ; 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): 59 ; 0.289 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.184 ; 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): 3783 ; 1.115 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6096 ; 1.852 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2106 ; 2.456 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1726 ; 3.859 ; 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 : 3 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A C E REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 1 A 116 4 REMARK 3 1 C 1 C 116 4 REMARK 3 1 E 1 E 116 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 883 ; 0.41 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 C (A): 883 ; 0.43 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 E (A): 883 ; 0.42 ; 0.50 REMARK 3 MEDIUM THERMAL 1 A (A**2): 883 ; 1.40 ; 2.00 REMARK 3 MEDIUM THERMAL 1 C (A**2): 883 ; 1.47 ; 2.00 REMARK 3 MEDIUM THERMAL 1 E (A**2): 883 ; 1.22 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B D F REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 1 B 116 4 REMARK 3 1 D 1 D 116 4 REMARK 3 1 F 1 F 116 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 2 B (A): 883 ; 0.50 ; 0.50 REMARK 3 MEDIUM POSITIONAL 2 D (A): 883 ; 0.54 ; 0.50 REMARK 3 MEDIUM POSITIONAL 2 F (A): 883 ; 0.55 ; 0.50 REMARK 3 MEDIUM THERMAL 2 B (A**2): 883 ; 1.19 ; 2.00 REMARK 3 MEDIUM THERMAL 2 D (A**2): 883 ; 2.24 ; 2.00 REMARK 3 MEDIUM THERMAL 2 F (A**2): 883 ; 1.51 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : I J K REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 I 401 I 410 1 REMARK 3 1 J 403 J 410 1 REMARK 3 1 K 401 K 410 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT POSITIONAL 3 I (A): 67 ; 0.08 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 J (A): 67 ; 0.06 ; 0.05 REMARK 3 TIGHT POSITIONAL 3 K (A): 67 ; 0.06 ; 0.05 REMARK 3 TIGHT THERMAL 3 I (A**2): 67 ; 0.21 ; 0.50 REMARK 3 TIGHT THERMAL 3 J (A**2): 67 ; 0.16 ; 0.50 REMARK 3 TIGHT THERMAL 3 K (A**2): 67 ; 0.18 ; 0.50 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 : 1.20 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. NCS RESTRAINTS STATISTICS REPORTED IN REMARK 3 REMARK 3 CORRESPONDS TO CONFORMATION A OF CHAIN J IN THE COORDINATES. NCS REMARK 3 RESTRAINTS STATISTICS REPORTED IN REMARK 7 CORRESPONDS TO REMARK 3 CONFORMATION B OF CHAIN J IN THE COORDINATES. REMARK 4 REMARK 4 2B7F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 7 REMARK 7 NCS RESTRAINTS STATISTICS FOR CONFORMATION B OF CHAIN J REMARK 7 NCS RESTRAINTS STATISTICS REMARK 7 NCS GROUP NUMBER : 3 REMARK 7 CHAIN NAMES : I J K REMARK 7 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 7 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 7 1 I 401 I 410 1 REMARK 7 1 J 401 J 410 1 REMARK 7 1 K 401 K 410 1 REMARK 7 GROUP CHAIN COUNT RMS WEIGHT REMARK 7 TIGHT POSITIONAL 3 I (A): 67 ; 0.08 ; 0.05 REMARK 7 TIGHT POSITIONAL 3 J (A): 67 ; 0.06 ; 0.05 REMARK 7 TIGHT POSITIONAL 3 K (A): 67 ; 0.06 ; 0.05 REMARK 7 TIGHT THERMAL 3 I (A**2): 67 ; 0.21 ; 0.50 REMARK 7 TIGHT THERMAL 3 J (A**2): 67 ; 0.17 ; 0.50 REMARK 7 TIGHT THERMAL 3 K (A**2): 67 ; 0.18 ; 0.50 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1000034768. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24654 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 6.550 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08900 REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.53 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.30400 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: HIVPR, PDB ENTRY 1NH0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, PEG300, DTT AND SODIUM REMARK 280 ACETATE, PH 5.2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 67.15950 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.89650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 67.15950 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 38.89650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, I 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, J 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, F, K 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 THE PEPTIDE INHIBITOR WAS SYNTHESIZED ON AN ABI 431 PEPTIDE REMARK 400 SYNTHESIZER (0.25 MM SCALE) STARTING WITH H-PRO-2-CHLOROTRITYL REMARK 400 RESIN. STANDARD FASTMOC PROTOCOL WAS USED FOR ALL SYNTHETIC CYCLES REMARK 400 EXCEPT FOR THE FMOC-STATINE COUPLING REACTION, WHICH WAS CARRIED REMARK 400 OUT MANUALLY FOR CA. 14 HR WITH ONLY 2-FOLD MOLAR EXCESS OF FMOC- REMARK 400 STATINE. THE COMPLETENESS OF THE COUPLING WAS CONFIRMED BY THE REMARK 400 NINHYDRIN TEST. AFTER CLEAVAGE OF THE PEPTIDE FROM THE RESIN, THE REMARK 400 CRUDE PRODUCT WAS PURIFIED BY SEMIPREPARATIVE RP-HPLC. REMARK 400 REMARK 400 THE (ACE)APQV(STA)VMHP PEPTIDE INHIBITOR IS PEPTIDE-LIKE, A MEMBER REMARK 400 OF INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: (ACE)APQV(STA)VMHP PEPTIDE INHIBITOR REMARK 400 CHAIN: I, J, K REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 ACE J 401 REMARK 465 ALA J 402 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 O HOH F 118 O HOH F 149 1.80 REMARK 500 O HOH F 142 O HOH F 147 2.05 REMARK 500 OD2 ASP D 36 N HIS J 409 2.09 REMARK 500 NH1 ARG D 10 OE1 GLN J 404 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 OXT PRO C 116 O2 PO4 C 202 2757 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 CYS A 109 CB CYS A 109 SG -0.135 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 ASP B 6 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 ARG B 103 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG B 103 NE - CZ - NH2 ANGL. DEV. = -5.2 DEGREES REMARK 500 STA I 406 CA - C - N ANGL. DEV. = 13.2 DEGREES REMARK 500 ASP C 6 CB - CG - OD1 ANGL. DEV. = 6.8 DEGREES REMARK 500 LEU C 57 CA - CB - CG ANGL. DEV. = 14.2 DEGREES REMARK 500 ASP D 6 CB - CG - OD1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP D 36 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG D 103 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ASP E 36 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 CYS F 90 CA - CB - SG ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG F 103 NE - CZ - NH2 ANGL. DEV. = -5.2 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 ASN A 48 7.21 -168.89 REMARK 500 SER B 22 162.92 168.65 REMARK 500 ASN B 48 20.95 -75.94 REMARK 500 HIS I 409 -159.27 -77.76 REMARK 500 GLN C 20 16.55 52.60 REMARK 500 SER C 22 179.53 175.54 REMARK 500 ALA C 59 -57.13 25.44 REMARK 500 PHE C 80 27.75 81.31 REMARK 500 SER D 22 160.88 178.16 REMARK 500 ALA D 43 -6.11 -55.14 REMARK 500 ASN D 48 41.28 -99.57 REMARK 500 ALA D 59 -77.45 -61.89 REMARK 500 ASP D 65 -3.05 -145.21 REMARK 500 PRO D 73 172.58 -51.22 REMARK 500 PRO D 79 -32.27 -35.48 REMARK 500 PHE D 80 -56.52 -124.30 REMARK 500 ARG D 81 122.10 -18.01 REMARK 500 ASN D 96 14.43 87.13 REMARK 500 HIS J 409 -157.34 -74.02 REMARK 500 HIS J 409 -157.30 -74.46 REMARK 500 GLN E 20 31.66 33.98 REMARK 500 SER E 22 162.07 164.83 REMARK 500 ALA E 43 -7.09 -55.46 REMARK 500 ASN E 48 51.79 38.07 REMARK 500 PHE E 80 31.61 91.12 REMARK 500 GLN F 20 14.00 57.41 REMARK 500 ASN F 48 57.30 -98.99 REMARK 500 PRO F 79 -50.49 -29.40 REMARK 500 ARG F 81 131.94 -170.24 REMARK 500 HIS K 409 -161.08 -74.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 STA I 406 VAL I 407 -118.19 REMARK 500 HIS I 409 PRO I 410 -146.83 REMARK 500 ASN C 97 TRP C 98 -149.97 REMARK 500 STA J 406 VAL J 407 -117.63 REMARK 500 STA J 406 VAL J 407 -117.65 REMARK 500 HIS J 409 PRO J 410 -148.79 REMARK 500 STA K 406 VAL K 407 -121.19 REMARK 500 HIS K 409 PRO K 410 -146.39 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 STA I 406 32.47 REMARK 500 STA J 406 29.89 REMARK 500 STA J 406 30.76 REMARK 500 STA K 406 31.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN I OF (ACE)APQV(STA)VMHP REMARK 800 PEPTIDE REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN J OF (ACE)APQV(STA)VMHP REMARK 800 PEPTIDE REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN K OF (ACE)APQV(STA)VMHP REMARK 800 PEPTIDE DBREF 2B7F A 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F B 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F C 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F D 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F E 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F F 1 116 UNP P10274 VPRT_HTL1A 33 148 DBREF 2B7F I 401 410 PDB 2B7F 2B7F 401 410 DBREF 2B7F J 401 410 PDB 2B7F 2B7F 401 410 DBREF 2B7F K 401 410 PDB 2B7F 2B7F 401 410 SEQADV 2B7F ILE A 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQADV 2B7F ILE B 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQADV 2B7F ILE C 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQADV 2B7F ILE D 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQADV 2B7F ILE E 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQADV 2B7F ILE F 40 UNP P10274 LEU 72 ENGINEERED MUTATION SEQRES 1 A 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 A 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 A 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 A 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 A 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 A 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 A 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 A 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 A 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 B 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 B 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 B 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 B 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 B 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 B 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 B 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 B 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 B 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 I 10 ACE ALA PRO GLN VAL STA VAL MET HIS PRO SEQRES 1 C 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 C 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 C 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 C 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 C 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 C 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 C 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 C 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 C 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 D 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 D 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 D 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 D 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 D 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 D 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 D 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 D 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 D 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 J 10 ACE ALA PRO GLN VAL STA VAL MET HIS PRO SEQRES 1 E 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 E 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 E 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 E 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 E 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 E 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 E 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 E 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 E 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 F 116 PRO VAL ILE PRO LEU ASP PRO ALA ARG ARG PRO VAL ILE SEQRES 2 F 116 LYS ALA GLN VAL ASP THR GLN THR SER HIS PRO LYS THR SEQRES 3 F 116 ILE GLU ALA LEU LEU ASP THR GLY ALA ASP MET THR VAL SEQRES 4 F 116 ILE PRO ILE ALA LEU PHE SER SER ASN THR PRO LEU LYS SEQRES 5 F 116 ASN THR SER VAL LEU GLY ALA GLY GLY GLN THR GLN ASP SEQRES 6 F 116 HIS PHE LYS LEU THR SER LEU PRO VAL LEU ILE ARG LEU SEQRES 7 F 116 PRO PHE ARG THR THR PRO ILE VAL LEU THR SER CYS LEU SEQRES 8 F 116 VAL ASP THR LYS ASN ASN TRP ALA ILE ILE GLY ARG ASP SEQRES 9 F 116 ALA LEU GLN GLN CYS GLN GLY VAL LEU TYR LEU PRO SEQRES 1 K 10 ACE ALA PRO GLN VAL STA VAL MET HIS PRO HET ACE I 401 3 HET STA I 406 11 HET STA J 406 22 HET ACE K 401 3 HET STA K 406 11 HET PO4 A 201 5 HET PO4 C 202 5 HETNAM ACE ACETYL GROUP HETNAM STA STATINE HETNAM PO4 PHOSPHATE ION FORMUL 3 ACE 2(C2 H4 O) FORMUL 3 STA 3(C8 H17 N O3) FORMUL 10 PO4 2(O4 P 3-) FORMUL 12 HOH *172(H2 O) HELIX 1 1 ALA A 43 PHE A 45 5 3 HELIX 2 2 GLY A 102 CYS A 109 1 8 HELIX 3 3 ALA B 43 PHE B 45 5 3 HELIX 4 4 GLY B 102 GLN B 110 1 9 HELIX 5 5 ALA C 43 PHE C 45 5 3 HELIX 6 6 GLY C 102 GLN C 110 1 9 HELIX 7 7 ALA D 43 PHE D 45 5 3 HELIX 8 8 GLY D 102 CYS D 109 1 8 HELIX 9 9 ALA E 43 PHE E 45 5 3 HELIX 10 10 GLY E 102 CYS E 109 1 8 HELIX 11 11 ALA F 43 PHE F 45 5 3 HELIX 12 12 GLY F 102 GLN F 110 1 9 SHEET 1 A 4 VAL A 2 PRO A 4 0 SHEET 2 A 4 VAL B 112 TYR B 114 -1 O LEU B 113 N ILE A 3 SHEET 3 A 4 VAL A 112 TYR A 114 -1 N VAL A 112 O TYR B 114 SHEET 4 A 4 VAL B 2 PRO B 4 -1 O ILE B 3 N LEU A 113 SHEET 1 B 5 ILE A 85 LEU A 87 0 SHEET 2 B 5 VAL A 74 ARG A 77 -1 N ILE A 76 O ILE A 85 SHEET 3 B 5 VAL A 12 ASP A 18 -1 N GLN A 16 O ARG A 77 SHEET 4 B 5 LYS A 25 LEU A 31 -1 O LYS A 25 N VAL A 17 SHEET 5 B 5 ILE A 100 ILE A 101 1 O ILE A 101 N LEU A 30 SHEET 1 C 4 VAL A 39 PRO A 41 0 SHEET 2 C 4 LEU A 91 ASP A 93 1 O ASP A 93 N ILE A 40 SHEET 3 C 4 PHE A 67 THR A 70 -1 N LYS A 68 O VAL A 92 SHEET 4 C 4 LEU A 51 ASN A 53 -1 N LYS A 52 O LEU A 69 SHEET 1 D 2 VAL A 56 GLY A 58 0 SHEET 2 D 2 GLY A 61 THR A 63 -1 O THR A 63 N VAL A 56 SHEET 1 E 5 ILE B 85 LEU B 87 0 SHEET 2 E 5 VAL B 74 ARG B 77 -1 N ILE B 76 O ILE B 85 SHEET 3 E 5 VAL B 12 ASP B 18 -1 N ASP B 18 O LEU B 75 SHEET 4 E 5 LYS B 25 LEU B 31 -1 O LYS B 25 N VAL B 17 SHEET 5 E 5 ILE B 100 ILE B 101 1 O ILE B 101 N LEU B 30 SHEET 1 F 4 VAL B 39 PRO B 41 0 SHEET 2 F 4 LEU B 91 ASP B 93 1 O ASP B 93 N ILE B 40 SHEET 3 F 4 PHE B 67 LEU B 69 -1 N LYS B 68 O VAL B 92 SHEET 4 F 4 LYS B 52 ASN B 53 -1 N LYS B 52 O LEU B 69 SHEET 1 G 2 VAL B 56 GLY B 58 0 SHEET 2 G 2 GLY B 61 THR B 63 -1 O THR B 63 N VAL B 56 SHEET 1 H 4 VAL C 2 PRO C 4 0 SHEET 2 H 4 VAL D 112 TYR D 114 -1 O LEU D 113 N ILE C 3 SHEET 3 H 4 VAL C 112 TYR C 114 -1 N VAL C 112 O TYR D 114 SHEET 4 H 4 VAL D 2 PRO D 4 -1 O ILE D 3 N LEU C 113 SHEET 1 I 5 ILE C 85 LEU C 87 0 SHEET 2 I 5 VAL C 74 ARG C 77 -1 N ILE C 76 O ILE C 85 SHEET 3 I 5 VAL C 12 ASP C 18 -1 N ASP C 18 O LEU C 75 SHEET 4 I 5 LYS C 25 LEU C 31 -1 O LYS C 25 N VAL C 17 SHEET 5 I 5 ILE C 100 ILE C 101 1 O ILE C 101 N LEU C 30 SHEET 1 J 3 VAL C 39 PRO C 41 0 SHEET 2 J 3 LEU C 91 ASP C 93 1 O ASP C 93 N ILE C 40 SHEET 3 J 3 PHE C 67 LEU C 69 -1 N LYS C 68 O VAL C 92 SHEET 1 K 2 VAL C 56 GLY C 58 0 SHEET 2 K 2 GLY C 61 THR C 63 -1 O THR C 63 N VAL C 56 SHEET 1 L 5 ILE D 85 LEU D 87 0 SHEET 2 L 5 VAL D 74 ARG D 77 -1 N ILE D 76 O ILE D 85 SHEET 3 L 5 VAL D 12 ASP D 18 -1 N ASP D 18 O LEU D 75 SHEET 4 L 5 LYS D 25 LEU D 31 -1 O LYS D 25 N VAL D 17 SHEET 5 L 5 ILE D 100 ILE D 101 1 O ILE D 101 N LEU D 30 SHEET 1 M 4 VAL D 39 PRO D 41 0 SHEET 2 M 4 LEU D 91 ASP D 93 1 O ASP D 93 N ILE D 40 SHEET 3 M 4 PHE D 67 LEU D 69 -1 N LYS D 68 O VAL D 92 SHEET 4 M 4 LYS D 52 ASN D 53 -1 N LYS D 52 O LEU D 69 SHEET 1 N 2 VAL D 56 LEU D 57 0 SHEET 2 N 2 GLN D 62 THR D 63 -1 O THR D 63 N VAL D 56 SHEET 1 O 4 VAL E 2 PRO E 4 0 SHEET 2 O 4 VAL F 112 TYR F 114 -1 O LEU F 113 N ILE E 3 SHEET 3 O 4 VAL E 112 TYR E 114 -1 N TYR E 114 O VAL F 112 SHEET 4 O 4 VAL F 2 PRO F 4 -1 O ILE F 3 N LEU E 113 SHEET 1 P 5 ILE E 85 LEU E 87 0 SHEET 2 P 5 VAL E 74 ARG E 77 -1 N VAL E 74 O LEU E 87 SHEET 3 P 5 VAL E 12 ASP E 18 -1 N GLN E 16 O ARG E 77 SHEET 4 P 5 LYS E 25 LEU E 31 -1 O ALA E 29 N ILE E 13 SHEET 5 P 5 ILE E 100 ILE E 101 1 O ILE E 101 N LEU E 30 SHEET 1 Q 4 VAL E 39 PRO E 41 0 SHEET 2 Q 4 LEU E 91 ASP E 93 1 O ASP E 93 N ILE E 40 SHEET 3 Q 4 PHE E 67 THR E 70 -1 N LYS E 68 O VAL E 92 SHEET 4 Q 4 LEU E 51 ASN E 53 -1 N LYS E 52 O LEU E 69 SHEET 1 R 2 VAL E 56 GLY E 58 0 SHEET 2 R 2 GLY E 61 THR E 63 -1 O GLY E 61 N GLY E 58 SHEET 1 S 5 ILE F 85 LEU F 87 0 SHEET 2 S 5 VAL F 74 ARG F 77 -1 N ILE F 76 O ILE F 85 SHEET 3 S 5 VAL F 12 ASP F 18 -1 N ASP F 18 O LEU F 75 SHEET 4 S 5 LYS F 25 LEU F 31 -1 O LYS F 25 N VAL F 17 SHEET 5 S 5 ILE F 100 ILE F 101 1 O ILE F 101 N LEU F 30 SHEET 1 T 4 VAL F 39 PRO F 41 0 SHEET 2 T 4 LEU F 91 ASP F 93 1 O LEU F 91 N ILE F 40 SHEET 3 T 4 PHE F 67 LEU F 69 -1 N LYS F 68 O VAL F 92 SHEET 4 T 4 LYS F 52 ASN F 53 -1 N LYS F 52 O LEU F 69 SHEET 1 U 2 VAL F 56 GLY F 58 0 SHEET 2 U 2 GLY F 61 THR F 63 -1 O THR F 63 N VAL F 56 LINK C ACE I 401 N ALA I 402 1555 1555 1.33 LINK C VAL I 405 N STA I 406 1555 1555 1.33 LINK C STA I 406 N VAL I 407 1555 1555 1.33 LINK C AVAL J 405 N ASTA J 406 1555 1555 1.33 LINK C BVAL J 405 N BSTA J 406 1555 1555 1.33 LINK C ASTA J 406 N AVAL J 407 1555 1555 1.34 LINK C BSTA J 406 N BVAL J 407 1555 1555 1.34 LINK C ACE K 401 N ALA K 402 1555 1555 1.33 LINK C VAL K 405 N STA K 406 1555 1555 1.33 LINK C STA K 406 N VAL K 407 1555 1555 1.33 SITE 1 AC1 8 TYR A 114 LEU A 115 PRO A 116 PRO B 1 SITE 2 AC1 8 TYR E 114 LEU E 115 PRO E 116 PRO F 1 SITE 1 AC2 5 TYR C 114 LEU C 115 PRO C 116 PRO D 1 SITE 2 AC2 5 ARG D 81 SITE 1 AC3 22 ARG A 10 ASP A 32 GLY A 34 ALA A 35 SITE 2 AC3 22 ASP A 36 MET A 37 SER A 55 VAL A 56 SITE 3 AC3 22 LEU A 57 GLN A 62 TRP A 98 ARG B 10 SITE 4 AC3 22 ASP B 32 GLY B 34 ALA B 35 ASP B 36 SITE 5 AC3 22 SER B 55 LEU B 57 GLY B 58 ALA B 59 SITE 6 AC3 22 TRP B 98 HOH I 1 SITE 1 AC4 24 ARG C 10 ASP C 32 GLY C 34 ALA C 35 SITE 2 AC4 24 ASP C 36 SER C 55 VAL C 56 LEU C 57 SITE 3 AC4 24 GLY C 58 ALA C 59 TRP C 98 ILE C 100 SITE 4 AC4 24 ARG D 10 ASP D 32 GLY D 34 ALA D 35 SITE 5 AC4 24 ASP D 36 MET D 37 SER D 55 VAL D 56 SITE 6 AC4 24 LEU D 57 GLY D 58 TRP D 98 HOH D 117 SITE 1 AC5 20 ARG E 10 ASP E 32 GLY E 34 ALA E 35 SITE 2 AC5 20 ASP E 36 MET E 37 SER E 55 LEU E 57 SITE 3 AC5 20 GLN E 62 TRP E 98 ARG F 10 ASP F 32 SITE 4 AC5 20 GLY F 34 ALA F 35 ASP F 36 SER F 55 SITE 5 AC5 20 LEU F 57 ALA F 59 TRP F 98 HOH K 3 CRYST1 134.319 77.793 80.376 90.00 99.28 90.00 C 1 2 1 24 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 0.007445 0.000000 0.001217 0.00000 SCALE2 0.000000 0.012855 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012607 0.00000