HEADER HYDROLASE 28-MAY-12 4FDL TITLE CRYSTAL STRUCTURE OF CASPASE-7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CASPASE-7; COMPND 3 CHAIN: A, B; 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 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: 562 KEYWDS CYSTEINE PROTEASE, CENTRAL CAVITY, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR V.KABALEESWARAN REVDAT 3 13-SEP-23 4FDL 1 SEQADV REVDAT 2 12-SEP-12 4FDL 1 JRNL REVDAT 1 01-AUG-12 4FDL 0 JRNL AUTH T.FELDMAN,V.KABALEESWARAN,S.B.JANG,C.ANTCZAK,H.DJABALLAH, JRNL AUTH 2 H.WU,X.JIANG JRNL TITL A CLASS OF ALLOSTERIC CASPASE INHIBITORS IDENTIFIED BY JRNL TITL 2 HIGH-THROUGHPUT SCREENING. JRNL REF MOL.CELL V. 47 585 2012 JRNL REFN ISSN 1097-2765 JRNL PMID 22795132 JRNL DOI 10.1016/J.MOLCEL.2012.06.007 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.7.3_928 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.91 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 19774 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.195 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.130 REMARK 3 FREE R VALUE TEST SET COUNT : 1014 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.9143 - 5.3538 0.99 3076 137 0.1860 0.2189 REMARK 3 2 5.3538 - 4.2510 0.99 2893 151 0.1457 0.1769 REMARK 3 3 4.2510 - 3.7141 0.97 2786 149 0.1680 0.2540 REMARK 3 4 3.7141 - 3.3747 0.95 2700 167 0.2134 0.2916 REMARK 3 5 3.3747 - 3.1329 0.94 2688 145 0.2336 0.2403 REMARK 3 6 3.1329 - 2.9483 0.90 2533 140 0.2553 0.2660 REMARK 3 7 2.9483 - 2.8010 0.73 2084 125 0.2982 0.3477 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.33 REMARK 3 B_SOL : 36.77 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.160 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 52.77 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 62.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 12.36370 REMARK 3 B22 (A**2) : 12.36370 REMARK 3 B33 (A**2) : -24.72740 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3838 REMARK 3 ANGLE : 1.201 5167 REMARK 3 CHIRALITY : 0.084 556 REMARK 3 PLANARITY : 0.004 670 REMARK 3 DIHEDRAL : 15.220 1424 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4FDL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUN-12. REMARK 100 THE DEPOSITION ID IS D_1000072767. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-OCT-10 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 : X4C 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 : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19862 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 71.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3IBF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CITRATE, PH 5.0-5.7, 1.9 REMARK 280 M SODIUM FORMATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 277K, PH 5.5 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 123.68200 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 61.84100 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 61.84100 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 123.68200 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 LEU A 0 REMARK 465 GLU 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 A 199 REMARK 465 GLY A 200 REMARK 465 PRO A 201 REMARK 465 ILE A 202 REMARK 465 ASN A 203 REMARK 465 ASP A 204 REMARK 465 THR A 205 REMARK 465 ASP A 206 REMARK 465 ALA A 207 REMARK 465 ASN A 208 REMARK 465 PRO A 209 REMARK 465 ARG A 210 REMARK 465 GLN A 303 REMARK 465 MET B -1 REMARK 465 LEU B 0 REMARK 465 GLU B 1 REMARK 465 ALA B 2 REMARK 465 ASP B 3 REMARK 465 ASP B 4 REMARK 465 GLN B 5 REMARK 465 GLY B 6 REMARK 465 CYS B 7 REMARK 465 ILE B 8 REMARK 465 GLU B 9 REMARK 465 GLU B 10 REMARK 465 GLN B 11 REMARK 465 GLY B 12 REMARK 465 VAL B 13 REMARK 465 GLU B 14 REMARK 465 ASP B 15 REMARK 465 SER B 16 REMARK 465 ALA B 17 REMARK 465 ASN B 18 REMARK 465 GLU B 19 REMARK 465 ASP B 20 REMARK 465 SER B 21 REMARK 465 VAL B 22 REMARK 465 ASP B 23 REMARK 465 ALA B 24 REMARK 465 LYS B 25 REMARK 465 PRO B 26 REMARK 465 ASP B 27 REMARK 465 ARG B 28 REMARK 465 SER B 29 REMARK 465 SER B 30 REMARK 465 PHE B 31 REMARK 465 VAL B 32 REMARK 465 PRO B 33 REMARK 465 SER B 34 REMARK 465 LEU B 35 REMARK 465 PHE B 36 REMARK 465 SER B 37 REMARK 465 LYS B 38 REMARK 465 LYS B 39 REMARK 465 LYS B 40 REMARK 465 LYS B 41 REMARK 465 ASN B 42 REMARK 465 VAL B 43 REMARK 465 THR B 44 REMARK 465 MET B 45 REMARK 465 ARG B 46 REMARK 465 SER B 47 REMARK 465 ILE B 48 REMARK 465 LYS B 49 REMARK 465 THR B 50 REMARK 465 THR B 51 REMARK 465 ASP B 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 211 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN B 196 CG CD OE1 NE2 REMARK 470 TYR B 211 CG CD1 CD2 CE1 CE2 CZ OH 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 PRO B 56 C - N - CA ANGL. DEV. = 12.3 DEGREES REMARK 500 LEU B 122 CA - CB - CG ANGL. DEV. = 16.3 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 113 63.11 34.51 REMARK 500 ASN A 148 -6.66 62.51 REMARK 500 CYS A 171 63.61 -169.79 REMARK 500 ALA A 185 148.11 -178.76 REMARK 500 ARG A 271 -73.36 -88.54 REMARK 500 PRO B 56 -86.62 -18.33 REMARK 500 THR B 57 17.46 -69.79 REMARK 500 GLU B 147 109.28 -43.78 REMARK 500 ARG B 167 -172.71 -60.67 REMARK 500 ARG B 271 -64.50 -95.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4FEA RELATED DB: PDB DBREF 4FDL A 2 303 UNP P55210 CASP7_HUMAN 2 303 DBREF 4FDL B 2 303 UNP P55210 CASP7_HUMAN 2 303 SEQADV 4FDL MET A -1 UNP P55210 EXPRESSION TAG SEQADV 4FDL LEU A 0 UNP P55210 EXPRESSION TAG SEQADV 4FDL GLU A 1 UNP P55210 EXPRESSION TAG SEQADV 4FDL MET B -1 UNP P55210 EXPRESSION TAG SEQADV 4FDL LEU B 0 UNP P55210 EXPRESSION TAG SEQADV 4FDL GLU B 1 UNP P55210 EXPRESSION TAG SEQRES 1 A 305 MET LEU GLU ALA ASP ASP GLN GLY CYS ILE GLU GLU GLN SEQRES 2 A 305 GLY VAL GLU ASP SER ALA ASN GLU ASP SER VAL ASP ALA SEQRES 3 A 305 LYS PRO ASP ARG SER SER PHE VAL PRO SER LEU PHE SER SEQRES 4 A 305 LYS LYS LYS LYS ASN VAL THR MET ARG SER ILE LYS THR SEQRES 5 A 305 THR ARG ASP ARG VAL PRO THR TYR GLN TYR ASN MET ASN SEQRES 6 A 305 PHE GLU LYS LEU GLY LYS CYS ILE ILE ILE ASN ASN LYS SEQRES 7 A 305 ASN PHE ASP LYS VAL THR GLY MET GLY VAL ARG ASN GLY SEQRES 8 A 305 THR ASP LYS ASP ALA GLU ALA LEU PHE LYS CYS PHE ARG SEQRES 9 A 305 SER LEU GLY PHE ASP VAL ILE VAL TYR ASN ASP CYS SER SEQRES 10 A 305 CYS ALA LYS MET GLN ASP LEU LEU LYS LYS ALA SER GLU SEQRES 11 A 305 GLU ASP HIS THR ASN ALA ALA CYS PHE ALA CYS ILE LEU SEQRES 12 A 305 LEU SER HIS GLY GLU GLU ASN VAL ILE TYR GLY LYS ASP SEQRES 13 A 305 GLY VAL THR PRO ILE LYS ASP LEU THR ALA HIS PHE ARG SEQRES 14 A 305 GLY ASP ARG CYS LYS THR LEU LEU GLU LYS PRO LYS LEU SEQRES 15 A 305 PHE PHE ILE GLN ALA CYS ARG GLY THR GLU LEU ASP ASP SEQRES 16 A 305 GLY ILE GLN ALA ASP SER GLY PRO ILE ASN ASP THR ASP SEQRES 17 A 305 ALA ASN PRO ARG TYR LYS ILE PRO VAL GLU ALA ASP PHE SEQRES 18 A 305 LEU PHE ALA TYR SER THR VAL PRO GLY TYR TYR SER TRP SEQRES 19 A 305 ARG SER PRO GLY ARG GLY SER TRP PHE VAL GLN ALA LEU SEQRES 20 A 305 CYS SER ILE LEU GLU GLU HIS GLY LYS ASP LEU GLU ILE SEQRES 21 A 305 MET GLN ILE LEU THR ARG VAL ASN ASP ARG VAL ALA ARG SEQRES 22 A 305 HIS PHE GLU SER GLN SER ASP ASP PRO HIS PHE HIS GLU SEQRES 23 A 305 LYS LYS GLN ILE PRO CYS VAL VAL SER MET LEU THR LYS SEQRES 24 A 305 GLU LEU TYR PHE SER GLN SEQRES 1 B 305 MET LEU GLU ALA ASP ASP GLN GLY CYS ILE GLU GLU GLN SEQRES 2 B 305 GLY VAL GLU ASP SER ALA ASN GLU ASP SER VAL ASP ALA SEQRES 3 B 305 LYS PRO ASP ARG SER SER PHE VAL PRO SER LEU PHE SER SEQRES 4 B 305 LYS LYS LYS LYS ASN VAL THR MET ARG SER ILE LYS THR SEQRES 5 B 305 THR ARG ASP ARG VAL PRO THR TYR GLN TYR ASN MET ASN SEQRES 6 B 305 PHE GLU LYS LEU GLY LYS CYS ILE ILE ILE ASN ASN LYS SEQRES 7 B 305 ASN PHE ASP LYS VAL THR GLY MET GLY VAL ARG ASN GLY SEQRES 8 B 305 THR ASP LYS ASP ALA GLU ALA LEU PHE LYS CYS PHE ARG SEQRES 9 B 305 SER LEU GLY PHE ASP VAL ILE VAL TYR ASN ASP CYS SER SEQRES 10 B 305 CYS ALA LYS MET GLN ASP LEU LEU LYS LYS ALA SER GLU SEQRES 11 B 305 GLU ASP HIS THR ASN ALA ALA CYS PHE ALA CYS ILE LEU SEQRES 12 B 305 LEU SER HIS GLY GLU GLU ASN VAL ILE TYR GLY LYS ASP SEQRES 13 B 305 GLY VAL THR PRO ILE LYS ASP LEU THR ALA HIS PHE ARG SEQRES 14 B 305 GLY ASP ARG CYS LYS THR LEU LEU GLU LYS PRO LYS LEU SEQRES 15 B 305 PHE PHE ILE GLN ALA CYS ARG GLY THR GLU LEU ASP ASP SEQRES 16 B 305 GLY ILE GLN ALA ASP SER GLY PRO ILE ASN ASP THR ASP SEQRES 17 B 305 ALA ASN PRO ARG TYR LYS ILE PRO VAL GLU ALA ASP PHE SEQRES 18 B 305 LEU PHE ALA TYR SER THR VAL PRO GLY TYR TYR SER TRP SEQRES 19 B 305 ARG SER PRO GLY ARG GLY SER TRP PHE VAL GLN ALA LEU SEQRES 20 B 305 CYS SER ILE LEU GLU GLU HIS GLY LYS ASP LEU GLU ILE SEQRES 21 B 305 MET GLN ILE LEU THR ARG VAL ASN ASP ARG VAL ALA ARG SEQRES 22 B 305 HIS PHE GLU SER GLN SER ASP ASP PRO HIS PHE HIS GLU SEQRES 23 B 305 LYS LYS GLN ILE PRO CYS VAL VAL SER MET LEU THR LYS SEQRES 24 B 305 GLU LEU TYR PHE SER GLN FORMUL 3 HOH *74(H2 O) HELIX 1 1 GLY A 89 GLY A 105 1 17 HELIX 2 2 SER A 115 GLU A 129 1 15 HELIX 3 3 ILE A 159 ALA A 164 1 6 HELIX 4 4 HIS A 165 LEU A 175 5 11 HELIX 5 5 TRP A 240 GLY A 253 1 14 HELIX 6 6 GLU A 257 PHE A 273 1 17 HELIX 7 7 VAL B 55 GLN B 59 5 5 HELIX 8 8 ASP B 79 GLY B 83 5 5 HELIX 9 9 GLY B 89 GLY B 105 1 17 HELIX 10 10 SER B 115 GLU B 128 1 14 HELIX 11 11 ILE B 159 HIS B 165 1 7 HELIX 12 12 CYS B 171 LEU B 175 5 5 HELIX 13 13 TRP B 240 GLY B 253 1 14 HELIX 14 14 GLU B 257 HIS B 272 1 16 SHEET 1 A12 PHE A 106 ASN A 112 0 SHEET 2 A12 LYS A 66 ASN A 74 1 N GLY A 68 O ASP A 107 SHEET 3 A12 ALA A 134 LEU A 142 1 O ILE A 140 N ILE A 73 SHEET 4 A12 LYS A 179 GLN A 184 1 O LEU A 180 N PHE A 137 SHEET 5 A12 PHE A 219 TYR A 223 1 O ALA A 222 N PHE A 181 SHEET 6 A12 CYS A 290 SER A 293 -1 O VAL A 292 N PHE A 221 SHEET 7 A12 CYS B 290 SER B 293 -1 O VAL B 291 N SER A 293 SHEET 8 A12 PHE B 219 TYR B 223 -1 N PHE B 221 O VAL B 292 SHEET 9 A12 LYS B 179 GLN B 184 1 N PHE B 181 O ALA B 222 SHEET 10 A12 PHE B 137 LEU B 142 1 N LEU B 141 O PHE B 182 SHEET 11 A12 LYS B 69 ASN B 74 1 N ILE B 71 O ILE B 140 SHEET 12 A12 ASP B 107 ASN B 112 1 O ILE B 109 N ILE B 72 SHEET 1 B 3 GLY A 145 GLU A 146 0 SHEET 2 B 3 VAL A 149 GLY A 152 -1 O VAL A 149 N GLU A 146 SHEET 3 B 3 GLY A 155 PRO A 158 -1 O THR A 157 N ILE A 150 SHEET 1 C 2 LYS A 212 ILE A 213 0 SHEET 2 C 2 ILE B 195 GLN B 196 -1 O ILE B 195 N ILE A 213 SHEET 1 D 2 ARG A 233 SER A 234 0 SHEET 2 D 2 GLY A 238 SER A 239 -1 O GLY A 238 N SER A 234 SHEET 1 E 3 GLY B 145 GLU B 146 0 SHEET 2 E 3 VAL B 149 TYR B 151 -1 O VAL B 149 N GLU B 146 SHEET 3 E 3 VAL B 156 PRO B 158 -1 O THR B 157 N ILE B 150 SHEET 1 F 2 GLY B 188 GLU B 190 0 SHEET 2 F 2 GLY B 228 TYR B 229 1 O GLY B 228 N GLU B 190 SHEET 1 G 2 ARG B 233 SER B 234 0 SHEET 2 G 2 GLY B 238 SER B 239 -1 O GLY B 238 N SER B 234 CRYST1 88.423 88.423 185.523 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 0.011309 0.006529 0.000000 0.00000 SCALE2 0.000000 0.013059 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005390 0.00000