HEADER HYDROLASE 18-MAY-16 5K20 TITLE CASPASE-7 S239E PHOSPHOMIMETIC COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASPASE-7 LARGE SUBUNIT; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: CASP-7,APOPTOTIC PROTEASE MCH-3,CMH-1,ICE-LIKE APOPTOTIC COMPND 5 PROTEASE 3,ICE-LAP3; COMPND 6 EC: 3.4.22.60; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: THIS STRUCTURE IS OF ACTIVE, CLEAVED CASPASE-7. A COMPND 9 PROCASPASE-7 DIMER BECOMES ACTIVE, CLEAVED CASPASE-7 UPON PROTEOLYTIC COMPND 10 PROCESSING, WHICH CLEAVES AFTER RESIDUES D23, D198 AND D206. THIS COMPND 11 GENERATES FOUR CHAINS FROM EACH MONOMER. THE PRODOMAIN (RESIDUES 1- COMPND 12 23) AND THE INTERSUBUNIT LINKER (RESIDUES 199-206) ARE BOTH RELEASED. COMPND 13 THUS ACTIVE, CLEAVED CASPASE-7 HAS TWO COPIES OF THE LARGE SUBUNIT COMPND 14 (RESIDUES 24-198) AND TWO COPIES OF THE SMALL SUBUNIT (RESIDUES 206- COMPND 15 303). THE LARGE SUBUNIT OF CASPASE-7 CRYSTALLIZED HERE CONSISTED OF COMPND 16 RESIDUES 24-198.; COMPND 17 MOL_ID: 2; COMPND 18 MOLECULE: CASPASE-7 SMALL SUBUNIT; COMPND 19 CHAIN: B, D; COMPND 20 SYNONYM: CASP-7,APOPTOTIC PROTEASE MCH-3,CMH-1,ICE-LIKE APOPTOTIC COMPND 21 PROTEASE 3,ICE-LAP3; COMPND 22 EC: 3.4.22.60; COMPND 23 ENGINEERED: YES; COMPND 24 MUTATION: YES; COMPND 25 OTHER_DETAILS: THIS STRUCTURE IS OF ACTIVE, CLEAVED CASPASE-7. A COMPND 26 PROCASPASE-7 DIMER BECOMES ACTIVE, CLEAVED CASPASE-7 UPON PROTEOLYTIC COMPND 27 PROCESSING, WHICH CLEAVES AFTER RESIDUES D23, D198 AND D206. THIS COMPND 28 GENERATES FOUR CHAINS FROM EACH MONOMER. THE PRODOMAIN (RESIDUES 1- COMPND 29 23) AND THE INTERSUBUNIT LINKER (RESIDUES 199-206) ARE BOTH RELEASED. COMPND 30 THUS ACTIVE, CLEAVED CASPASE-7 HAS TWO COPIES OF THE LARGE SUBUNIT COMPND 31 (RESIDUES 24-198) AND TWO COPIES OF THE SMALL SUBUNIT (RESIDUES 206- COMPND 32 303). THE SMALL SUBUNIT OF CASPASE-7 CRYSTALLIZED HERE CONSISTED OF COMPND 33 RESIDUES 206-303 (INCLUDING A 6XHIS TAG). SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CASP7, MCH3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: CASP7, MCH3; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS PROTEASE, PHOSPHOMIMETIC, PAK2, PHOSPHORYLATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.J.ERON,J.A.HARDY REVDAT 5 27-SEP-23 5K20 1 REMARK REVDAT 4 25-DEC-19 5K20 1 REMARK REVDAT 3 01-NOV-17 5K20 1 REMARK REVDAT 2 20-SEP-17 5K20 1 REMARK REVDAT 1 11-JAN-17 5K20 0 JRNL AUTH S.J.ERON,J.A.HARDY JRNL TITL PAK2 PHOSPHORYLATION INHIBITS CASPASE-7 BY TWO DIVERGENT JRNL TITL 2 MECHANISMS: SLOWING ACTIVATION AND BLOCKING SUBSTRATE JRNL TITL 3 BINDING JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 76.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 39208 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) : 0.191 REMARK 3 FREE R VALUE : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 4298 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2862 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.53 REMARK 3 BIN R VALUE (WORKING SET) : 0.3120 REMARK 3 BIN FREE R VALUE SET COUNT : 326 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3730 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 9 REMARK 3 SOLVENT ATOMS : 92 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 66.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.34 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.54000 REMARK 3 B22 (A**2) : 1.54000 REMARK 3 B33 (A**2) : -4.99000 REMARK 3 B12 (A**2) : 0.77000 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): 0.174 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.162 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.139 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 12.250 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3804 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3579 ; 0.005 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5117 ; 1.769 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8255 ; 1.150 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 461 ; 6.238 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 185 ;32.853 ;24.324 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 679 ;15.154 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;19.119 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 548 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4306 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 898 ; 0.004 ; 0.020 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): 1856 ; 3.346 ; 4.292 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1857 ; 3.356 ; 4.294 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2313 ; 4.433 ; 6.417 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 2 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 57 196 C 357 496 7606 0.140 0.050 REMARK 3 2 B 212 302 D 512 602 5033 0.090 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 57 A 196 REMARK 3 ORIGIN FOR THE GROUP (A): 122.8256 -26.6215 179.6025 REMARK 3 T TENSOR REMARK 3 T11: 0.2116 T22: 0.1348 REMARK 3 T33: 0.0681 T12: -0.0852 REMARK 3 T13: -0.0343 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 3.2055 L22: 2.4391 REMARK 3 L33: 3.1275 L12: 0.0181 REMARK 3 L13: -0.1302 L23: 0.6828 REMARK 3 S TENSOR REMARK 3 S11: -0.0461 S12: 0.2574 S13: 0.2948 REMARK 3 S21: -0.3340 S22: 0.0650 S23: -0.0407 REMARK 3 S31: -0.3171 S32: 0.1396 S33: -0.0189 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 212 B 303 REMARK 3 ORIGIN FOR THE GROUP (A): 129.0836 -27.3294 192.1863 REMARK 3 T TENSOR REMARK 3 T11: 0.1635 T22: 0.1566 REMARK 3 T33: 0.0593 T12: -0.0345 REMARK 3 T13: -0.0144 T23: -0.0401 REMARK 3 L TENSOR REMARK 3 L11: 5.4323 L22: 4.4333 REMARK 3 L33: 3.8758 L12: -0.9380 REMARK 3 L13: 0.4473 L23: 0.1510 REMARK 3 S TENSOR REMARK 3 S11: -0.0081 S12: 0.2571 S13: -0.0619 REMARK 3 S21: -0.0909 S22: 0.0889 S23: -0.4288 REMARK 3 S31: 0.1778 S32: 0.5016 S33: -0.0808 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 357 C 496 REMARK 3 ORIGIN FOR THE GROUP (A): 124.8821 -6.1454 205.4867 REMARK 3 T TENSOR REMARK 3 T11: 0.0699 T22: 0.0765 REMARK 3 T33: 0.0136 T12: -0.0286 REMARK 3 T13: -0.0123 T23: -0.0180 REMARK 3 L TENSOR REMARK 3 L11: 1.3798 L22: 3.3749 REMARK 3 L33: 1.9230 L12: -0.6322 REMARK 3 L13: -0.2998 L23: -0.0356 REMARK 3 S TENSOR REMARK 3 S11: 0.0536 S12: 0.1296 S13: -0.0379 REMARK 3 S21: -0.1258 S22: 0.0413 S23: -0.0346 REMARK 3 S31: 0.0263 S32: 0.0678 S33: -0.0949 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 511 D 603 REMARK 3 ORIGIN FOR THE GROUP (A): 115.1274 -14.0748 200.0693 REMARK 3 T TENSOR REMARK 3 T11: 0.1338 T22: 0.1105 REMARK 3 T33: 0.0958 T12: -0.0365 REMARK 3 T13: -0.0117 T23: -0.0080 REMARK 3 L TENSOR REMARK 3 L11: 5.2692 L22: 4.2230 REMARK 3 L33: 4.3199 L12: -0.9995 REMARK 3 L13: 0.3337 L23: 0.1981 REMARK 3 S TENSOR REMARK 3 S11: -0.0134 S12: 0.1474 S13: 0.2634 REMARK 3 S21: -0.0563 S22: -0.0141 S23: 0.4503 REMARK 3 S31: -0.2123 S32: -0.4712 S33: 0.0275 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 U VALUES: WITH TLS ADDED REMARK 4 REMARK 4 5K20 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1000221560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43569 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 76.980 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 10.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 37.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 11.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.6 REMARK 200 STARTING MODEL: 3IBF REMARK 200 REMARK 200 REMARK: RHOMBOIDS OF 240 X 340 MICRONS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.1 M SODIUM FORMATE 100 MM SODIUM REMARK 280 CITRATE, PH 5.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-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 123.42733 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 61.71367 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 61.71367 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 123.42733 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 300 REMARK: TETRAMER ACCORDING TO GEL FILTRATION, MASS SPECTROMETRY, REMARK 300 GEL ELECTROPORESIS, LITERATURE REPORTS. THIS STRUCTURE IS OF ACTIVE, REMARK 300 CLEAVED CASPASE-7. A PROCASPASE-7 DIMER BECOMES ACTIVE, CLEAVED REMARK 300 CASPASE-7 UPON PROTEOLYTIC PROCESSING, WHICH CLEAVES AFTER RESIDUES REMARK 300 D23, D198 AND D206. THIS GENERATES FOUR CHAINS FROM EACH MONOMER. REMARK 300 THE PRODOMAIN (RESIDUES 1-23) AND THE INTERSUBUNIT LINKER (RESIDUES REMARK 300 199-206) ARE BOTH RELEASED. THUS ACTIVE, CLEAVED CASPASE-7 HAS TWO REMARK 300 COPIES OF THE LARGE SUBUNIT (RESIDUES 24-198) AND TWO COPIES OF THE REMARK 300 SMALL SUBUNIT (RESIDUES 206-303). 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: 13170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -82.0 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ASP A 3 REMARK 465 ASP A 4 REMARK 465 GLN A 5 REMARK 465 GLY A 6 REMARK 465 CYS A 7 REMARK 465 ILE A 8 REMARK 465 GLU A 9 REMARK 465 GLU A 10 REMARK 465 GLN A 11 REMARK 465 GLY A 12 REMARK 465 VAL A 13 REMARK 465 GLU A 14 REMARK 465 ASP A 15 REMARK 465 SER A 16 REMARK 465 ALA A 17 REMARK 465 ASN A 18 REMARK 465 GLU A 19 REMARK 465 ASP A 20 REMARK 465 SER A 21 REMARK 465 VAL A 22 REMARK 465 ASP A 23 REMARK 465 ALA A 24 REMARK 465 LYS A 25 REMARK 465 PRO A 26 REMARK 465 ASP A 27 REMARK 465 ARG A 28 REMARK 465 SER A 29 REMARK 465 SER A 30 REMARK 465 PHE A 31 REMARK 465 VAL A 32 REMARK 465 PRO A 33 REMARK 465 SER A 34 REMARK 465 LEU A 35 REMARK 465 PHE A 36 REMARK 465 SER A 37 REMARK 465 LYS A 38 REMARK 465 LYS A 39 REMARK 465 LYS A 40 REMARK 465 LYS A 41 REMARK 465 ASN A 42 REMARK 465 VAL A 43 REMARK 465 THR A 44 REMARK 465 MET A 45 REMARK 465 ARG A 46 REMARK 465 SER A 47 REMARK 465 ILE A 48 REMARK 465 LYS A 49 REMARK 465 THR A 50 REMARK 465 THR A 51 REMARK 465 ARG A 52 REMARK 465 ASP A 53 REMARK 465 ARG A 54 REMARK 465 VAL A 55 REMARK 465 PRO A 56 REMARK 465 ALA A 197 REMARK 465 ASP A 198 REMARK 465 SER B 199 REMARK 465 GLY B 200 REMARK 465 PRO B 201 REMARK 465 ILE B 202 REMARK 465 ASN B 203 REMARK 465 ASP B 204 REMARK 465 THR B 205 REMARK 465 ASP B 206 REMARK 465 ALA B 207 REMARK 465 ASN B 208 REMARK 465 PRO B 209 REMARK 465 ARG B 210 REMARK 465 TYR B 211 REMARK 465 LEU B 304 REMARK 465 GLU B 305 REMARK 465 HIS B 306 REMARK 465 HIS B 307 REMARK 465 HIS B 308 REMARK 465 HIS B 309 REMARK 465 HIS B 310 REMARK 465 HIS B 311 REMARK 465 MET C 301 REMARK 465 ALA C 302 REMARK 465 ASP C 303 REMARK 465 ASP C 304 REMARK 465 GLN C 305 REMARK 465 GLY C 306 REMARK 465 CYS C 307 REMARK 465 ILE C 308 REMARK 465 GLU C 309 REMARK 465 GLU C 310 REMARK 465 GLN C 311 REMARK 465 GLY C 312 REMARK 465 VAL C 313 REMARK 465 GLU C 314 REMARK 465 ASP C 315 REMARK 465 SER C 316 REMARK 465 ALA C 317 REMARK 465 ASN C 318 REMARK 465 GLU C 319 REMARK 465 ASP C 320 REMARK 465 SER C 321 REMARK 465 VAL C 322 REMARK 465 ASP C 323 REMARK 465 ALA C 324 REMARK 465 LYS C 325 REMARK 465 PRO C 326 REMARK 465 ASP C 327 REMARK 465 ARG C 328 REMARK 465 SER C 329 REMARK 465 SER C 330 REMARK 465 PHE C 331 REMARK 465 VAL C 332 REMARK 465 PRO C 333 REMARK 465 SER C 334 REMARK 465 LEU C 335 REMARK 465 PHE C 336 REMARK 465 SER C 337 REMARK 465 LYS C 338 REMARK 465 LYS C 339 REMARK 465 LYS C 340 REMARK 465 LYS C 341 REMARK 465 ASN C 342 REMARK 465 VAL C 343 REMARK 465 THR C 344 REMARK 465 MET C 345 REMARK 465 ARG C 346 REMARK 465 SER C 347 REMARK 465 ILE C 348 REMARK 465 LYS C 349 REMARK 465 THR C 350 REMARK 465 THR C 351 REMARK 465 ARG C 352 REMARK 465 ASP C 353 REMARK 465 ARG C 354 REMARK 465 VAL C 355 REMARK 465 PRO C 356 REMARK 465 ALA C 497 REMARK 465 ASP C 498 REMARK 465 SER D 499 REMARK 465 GLY D 500 REMARK 465 PRO D 501 REMARK 465 ILE D 502 REMARK 465 ASN D 503 REMARK 465 ASP D 504 REMARK 465 THR D 505 REMARK 465 ASP D 506 REMARK 465 ALA D 507 REMARK 465 ASN D 508 REMARK 465 PRO D 509 REMARK 465 ARG D 510 REMARK 465 LEU D 604 REMARK 465 GLU D 605 REMARK 465 HIS D 606 REMARK 465 HIS D 607 REMARK 465 HIS D 608 REMARK 465 HIS D 609 REMARK 465 HIS D 610 REMARK 465 HIS D 611 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN A 196 CD OE1 NE2 REMARK 480 GLN B 276 CG CD OE1 NE2 REMARK 480 GLN D 576 CG CD OE1 NE2 REMARK 480 ASP D 578 CB CG OD1 OD2 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 OH TYR A 111 O HOH A 301 2.04 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 O HOH C 651 O HOH C 651 5557 2.10 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 GLN A 196 CG GLN A 196 CD 0.491 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 MET A 62 CG - SD - CE ANGL. DEV. = -9.9 DEGREES REMARK 500 ARG A 87 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 GLN A 196 CB - CG - CD ANGL. DEV. = -25.1 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 SER A 143 -179.20 -171.43 REMARK 500 ASN A 148 -0.74 70.70 REMARK 500 CYS A 171 79.20 -156.43 REMARK 500 PRO B 235 118.64 -33.72 REMARK 500 SER B 277 142.98 -178.29 REMARK 500 SER B 302 -167.47 -174.00 REMARK 500 SER C 443 -179.00 -171.53 REMARK 500 ASN C 448 -0.29 65.55 REMARK 500 CYS C 471 77.10 -153.76 REMARK 500 PRO D 535 135.31 -33.88 REMARK 500 SER D 577 141.62 -176.32 REMARK 500 PHE D 601 41.21 -86.95 REMARK 500 SER D 602 -164.71 -171.19 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 FMT A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT C 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3IBF RELATED DB: PDB REMARK 900 3IBF IS THE SAME CASPASE-7 PROTEIN IN THE SAME CLEAVED AND REMARK 900 ACTIVATED FORM. REMARK 900 RELATED ID: 3S8E RELATED DB: PDB REMARK 900 3S8E IS ANOTHER CASPASE PHOSPHOMIMETIC HIGHLIGHTING STRUCTURAL REMARK 900 CHANGES DICTATED BY MIMICKING A PHOSPHORYLATION EVENT. REMARK 900 RELATED ID: 1K86 RELATED DB: PDB REMARK 900 1K86 IS THE SAME CASPASE-7 PROTEIN IN THE SAME CLEAVED AND REMARK 900 ACTIVATED FORM. REMARK 900 RELATED ID: 3R5K RELATED DB: PDB REMARK 900 3R5K IS THE SAME CASPASE-7 PROTEIN IN THE SAME CLEAVED AND REMARK 900 ACTIVATED FORM. DBREF 5K20 A 1 198 UNP P55210 CASP7_HUMAN 34 231 DBREF 5K20 B 199 303 UNP P55210 CASP7_HUMAN 232 336 DBREF 5K20 C 301 498 UNP P55210 CASP7_HUMAN 34 231 DBREF 5K20 D 499 603 UNP P55210 CASP7_HUMAN 232 336 SEQADV 5K20 GLU B 239 UNP P55210 SER 272 ENGINEERED MUTATION SEQADV 5K20 LEU B 304 UNP P55210 EXPRESSION TAG SEQADV 5K20 GLU B 305 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 306 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 307 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 308 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 309 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 310 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS B 311 UNP P55210 EXPRESSION TAG SEQADV 5K20 GLU D 539 UNP P55210 SER 272 ENGINEERED MUTATION SEQADV 5K20 LEU D 604 UNP P55210 EXPRESSION TAG SEQADV 5K20 GLU D 605 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 606 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 607 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 608 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 609 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 610 UNP P55210 EXPRESSION TAG SEQADV 5K20 HIS D 611 UNP P55210 EXPRESSION TAG SEQRES 1 A 198 MET ALA ASP ASP GLN GLY CYS ILE GLU GLU GLN GLY VAL SEQRES 2 A 198 GLU ASP SER ALA ASN GLU ASP SER VAL ASP ALA LYS PRO SEQRES 3 A 198 ASP ARG SER SER PHE VAL PRO SER LEU PHE SER LYS LYS SEQRES 4 A 198 LYS LYS ASN VAL THR MET ARG SER ILE LYS THR THR ARG SEQRES 5 A 198 ASP ARG VAL PRO THR TYR GLN TYR ASN MET ASN PHE GLU SEQRES 6 A 198 LYS LEU GLY LYS CYS ILE ILE ILE ASN ASN LYS ASN PHE SEQRES 7 A 198 ASP LYS VAL THR GLY MET GLY VAL ARG ASN GLY THR ASP SEQRES 8 A 198 LYS ASP ALA GLU ALA LEU PHE LYS CYS PHE ARG SER LEU SEQRES 9 A 198 GLY PHE ASP VAL ILE VAL TYR ASN ASP CYS SER CYS ALA SEQRES 10 A 198 LYS MET GLN ASP LEU LEU LYS LYS ALA SER GLU GLU ASP SEQRES 11 A 198 HIS THR ASN ALA ALA CYS PHE ALA CYS ILE LEU LEU SER SEQRES 12 A 198 HIS GLY GLU GLU ASN VAL ILE TYR GLY LYS ASP GLY VAL SEQRES 13 A 198 THR PRO ILE LYS ASP LEU THR ALA HIS PHE ARG GLY ASP SEQRES 14 A 198 ARG CYS LYS THR LEU LEU GLU LYS PRO LYS LEU PHE PHE SEQRES 15 A 198 ILE GLN ALA CYS ARG GLY THR GLU LEU ASP ASP GLY ILE SEQRES 16 A 198 GLN ALA ASP SEQRES 1 B 113 SER GLY PRO ILE ASN ASP THR ASP ALA ASN PRO ARG TYR SEQRES 2 B 113 LYS ILE PRO VAL GLU ALA ASP PHE LEU PHE ALA TYR SER SEQRES 3 B 113 THR VAL PRO GLY TYR TYR SER TRP ARG SER PRO GLY ARG SEQRES 4 B 113 GLY GLU TRP PHE VAL GLN ALA LEU CYS SER ILE LEU GLU SEQRES 5 B 113 GLU HIS GLY LYS ASP LEU GLU ILE MET GLN ILE LEU THR SEQRES 6 B 113 ARG VAL ASN ASP ARG VAL ALA ARG HIS PHE GLU SER GLN SEQRES 7 B 113 SER ASP ASP PRO HIS PHE HIS GLU LYS LYS GLN ILE PRO SEQRES 8 B 113 CYS VAL VAL SER MET LEU THR LYS GLU LEU TYR PHE SER SEQRES 9 B 113 GLN LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 C 198 MET ALA ASP ASP GLN GLY CYS ILE GLU GLU GLN GLY VAL SEQRES 2 C 198 GLU ASP SER ALA ASN GLU ASP SER VAL ASP ALA LYS PRO SEQRES 3 C 198 ASP ARG SER SER PHE VAL PRO SER LEU PHE SER LYS LYS SEQRES 4 C 198 LYS LYS ASN VAL THR MET ARG SER ILE LYS THR THR ARG SEQRES 5 C 198 ASP ARG VAL PRO THR TYR GLN TYR ASN MET ASN PHE GLU SEQRES 6 C 198 LYS LEU GLY LYS CYS ILE ILE ILE ASN ASN LYS ASN PHE SEQRES 7 C 198 ASP LYS VAL THR GLY MET GLY VAL ARG ASN GLY THR ASP SEQRES 8 C 198 LYS ASP ALA GLU ALA LEU PHE LYS CYS PHE ARG SER LEU SEQRES 9 C 198 GLY PHE ASP VAL ILE VAL TYR ASN ASP CYS SER CYS ALA SEQRES 10 C 198 LYS MET GLN ASP LEU LEU LYS LYS ALA SER GLU GLU ASP SEQRES 11 C 198 HIS THR ASN ALA ALA CYS PHE ALA CYS ILE LEU LEU SER SEQRES 12 C 198 HIS GLY GLU GLU ASN VAL ILE TYR GLY LYS ASP GLY VAL SEQRES 13 C 198 THR PRO ILE LYS ASP LEU THR ALA HIS PHE ARG GLY ASP SEQRES 14 C 198 ARG CYS LYS THR LEU LEU GLU LYS PRO LYS LEU PHE PHE SEQRES 15 C 198 ILE GLN ALA CYS ARG GLY THR GLU LEU ASP ASP GLY ILE SEQRES 16 C 198 GLN ALA ASP SEQRES 1 D 113 SER GLY PRO ILE ASN ASP THR ASP ALA ASN PRO ARG TYR SEQRES 2 D 113 LYS ILE PRO VAL GLU ALA ASP PHE LEU PHE ALA TYR SER SEQRES 3 D 113 THR VAL PRO GLY TYR TYR SER TRP ARG SER PRO GLY ARG SEQRES 4 D 113 GLY GLU TRP PHE VAL GLN ALA LEU CYS SER ILE LEU GLU SEQRES 5 D 113 GLU HIS GLY LYS ASP LEU GLU ILE MET GLN ILE LEU THR SEQRES 6 D 113 ARG VAL ASN ASP ARG VAL ALA ARG HIS PHE GLU SER GLN SEQRES 7 D 113 SER ASP ASP PRO HIS PHE HIS GLU LYS LYS GLN ILE PRO SEQRES 8 D 113 CYS VAL VAL SER MET LEU THR LYS GLU LEU TYR PHE SER SEQRES 9 D 113 GLN LEU GLU HIS HIS HIS HIS HIS HIS HET FMT A 201 3 HET FMT C 501 3 HET FMT C 502 3 HETNAM FMT FORMIC ACID FORMUL 5 FMT 3(C H2 O2) FORMUL 8 HOH *92(H2 O) HELIX 1 AA1 ASP A 79 GLY A 83 5 5 HELIX 2 AA2 GLY A 89 GLY A 105 1 17 HELIX 3 AA3 SER A 115 GLU A 129 1 15 HELIX 4 AA4 ILE A 159 HIS A 165 1 7 HELIX 5 AA5 PHE A 166 LEU A 175 5 10 HELIX 6 AA6 GLU B 239 GLY B 253 1 15 HELIX 7 AA7 GLU B 257 PHE B 273 1 17 HELIX 8 AA8 ASP B 279 HIS B 283 5 5 HELIX 9 AA9 ASP C 379 GLY C 383 5 5 HELIX 10 AB1 GLY C 389 GLY C 405 1 17 HELIX 11 AB2 SER C 415 GLU C 429 1 15 HELIX 12 AB3 ILE C 459 ALA C 464 1 6 HELIX 13 AB4 HIS C 465 LEU C 475 5 11 HELIX 14 AB5 GLU D 539 GLY D 553 1 15 HELIX 15 AB6 GLU D 557 PHE D 573 1 17 HELIX 16 AB7 ASP D 579 HIS D 583 5 5 SHEET 1 AA112 PHE A 106 ASN A 112 0 SHEET 2 AA112 GLY A 68 ASN A 74 1 N ILE A 72 O TYR A 111 SHEET 3 AA112 PHE A 137 LEU A 142 1 O LEU A 142 N ILE A 73 SHEET 4 AA112 LYS A 179 GLN A 184 1 O GLN A 184 N LEU A 141 SHEET 5 AA112 PHE B 219 TYR B 223 1 O ALA B 222 N PHE A 181 SHEET 6 AA112 CYS B 290 SER B 293 -1 O VAL B 292 N PHE B 221 SHEET 7 AA112 CYS D 590 SER D 593 -1 O VAL D 591 N SER B 293 SHEET 8 AA112 PHE D 519 TYR D 523 -1 N PHE D 521 O VAL D 592 SHEET 9 AA112 LYS C 479 GLN C 484 1 N PHE C 481 O ALA D 522 SHEET 10 AA112 ALA C 434 LEU C 442 1 N LEU C 441 O PHE C 482 SHEET 11 AA112 LYS C 366 ASN C 374 1 N ILE C 371 O ILE C 440 SHEET 12 AA112 PHE C 406 ASN C 412 1 O TYR C 411 N ILE C 372 SHEET 1 AA2 3 GLY A 145 GLU A 146 0 SHEET 2 AA2 3 VAL A 149 GLY A 152 -1 O VAL A 149 N GLU A 146 SHEET 3 AA2 3 GLY A 155 PRO A 158 -1 O GLY A 155 N GLY A 152 SHEET 1 AA3 3 GLY C 445 GLU C 446 0 SHEET 2 AA3 3 VAL C 449 GLY C 452 -1 O VAL C 449 N GLU C 446 SHEET 3 AA3 3 GLY C 455 PRO C 458 -1 O GLY C 455 N GLY C 452 SITE 1 AC1 5 LYS A 76 GLY A 89 THR A 90 ASP A 91 SITE 2 AC1 5 LYS A 92 SITE 1 AC2 5 LYS C 376 GLY C 389 THR C 390 ASP C 391 SITE 2 AC2 5 LYS C 392 SITE 1 AC3 4 MET C 362 PHE C 364 LYS C 366 LEU C 367 CRYST1 88.757 88.757 185.141 90.00 90.00 120.00 P 32 2 1 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.011267 0.006505 0.000000 0.00000 SCALE2 0.000000 0.013010 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005401 0.00000