HEADER HYDROLASE 01-NOV-07 3B8J TITLE Q191A MUTANT OF DEGS-DELTAPDZ COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEASE DEGS; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 27-256; COMPND 5 EC: 3.4.21.-; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 STRAIN: K12; SOURCE 4 GENE: DEGS, HHOB, HTRH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: X90(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET21B KEYWDS DEGS, PROTEASE, PERIPLASMIC STRESS SENSOR, HTRA, ALLOSTERIC KEYWDS 2 ACTIVATION, HYDROLASE, SERINE PROTEASE EXPDTA X-RAY DIFFRACTION AUTHOR R.A.GRANT,J.SOHN,R.T.SAUER REVDAT 5 21-FEB-24 3B8J 1 REMARK REVDAT 4 20-OCT-21 3B8J 1 SEQADV REVDAT 3 25-OCT-17 3B8J 1 REMARK REVDAT 2 24-FEB-09 3B8J 1 VERSN REVDAT 1 16-SEP-08 3B8J 0 JRNL AUTH J.SOHN,R.A.GRANT,R.T.SAUER JRNL TITL BIOCHEMICAL CHARACTERIZATION OF DEGS-DELTAPDZ Q191A MUTANT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.37 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 42.7 REMARK 3 NUMBER OF REFLECTIONS : 6637 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.234 REMARK 3 FREE R VALUE : 0.273 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.690 REMARK 3 FREE R VALUE TEST SET COUNT : 643 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 27.3690 - 5.7220 0.44 580 0 0.2130 0.0000 REMARK 3 2 5.7220 - 4.5490 0.45 587 0 0.2060 0.0000 REMARK 3 3 4.5490 - 3.9760 0.45 584 0 0.1870 0.0000 REMARK 3 4 3.9760 - 3.6130 0.43 552 0 0.2350 0.0000 REMARK 3 5 3.6130 - 3.3550 0.44 570 0 0.2480 0.0000 REMARK 3 6 3.3550 - 3.1570 0.45 600 0 0.2500 0.0000 REMARK 3 7 3.1570 - 2.9990 0.41 526 0 0.2650 0.0000 REMARK 3 8 2.9990 - 2.8690 0.37 488 0 0.2760 0.0000 REMARK 3 9 2.8690 - 2.7590 0.34 439 0 0.2860 0.0000 REMARK 3 10 2.7590 - 2.6640 0.32 415 0 0.3100 0.0000 REMARK 3 11 2.6640 - 2.5800 0.27 344 0 0.2870 0.0000 REMARK 3 12 2.5800 - 2.5070 0.25 309 0 0.3140 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : 0.30 REMARK 3 B_SOL : 54.68 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 78.44 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -32.35700 REMARK 3 B22 (A**2) : -32.35700 REMARK 3 B33 (A**2) : 64.71400 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 : 0.003 NULL REMARK 3 ANGLE : 0.720 NULL REMARK 3 CHIRALITY : 0.046 NULL REMARK 3 PLANARITY : 0.003 NULL REMARK 3 DIHEDRAL : 15.716 NULL 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 3B8J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000045212. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-AUG-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6682 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 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 (%) : 85.9 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 54.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.16300 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM NA CACODYLATE, 150 MM NACITRATE, REMARK 280 18% ISOPROPANOL, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3 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 X+2/3,Y+1/3,Z+1/3 REMARK 290 5555 -Y+2/3,X-Y+1/3,Z+1/3 REMARK 290 6555 -X+Y+2/3,-X+1/3,Z+1/3 REMARK 290 7555 X+1/3,Y+2/3,Z+2/3 REMARK 290 8555 -Y+1/3,X-Y+2/3,Z+2/3 REMARK 290 9555 -X+Y+1/3,-X+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 1.000000 0.000000 0.000000 35.44600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.46476 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 40.27900 REMARK 290 SMTRY1 5 -0.500000 -0.866025 0.000000 35.44600 REMARK 290 SMTRY2 5 0.866025 -0.500000 0.000000 20.46476 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 40.27900 REMARK 290 SMTRY1 6 -0.500000 0.866025 0.000000 35.44600 REMARK 290 SMTRY2 6 -0.866025 -0.500000 0.000000 20.46476 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 40.27900 REMARK 290 SMTRY1 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.92952 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 80.55800 REMARK 290 SMTRY1 8 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 8 0.866025 -0.500000 0.000000 40.92952 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 80.55800 REMARK 290 SMTRY1 9 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 -0.500000 0.000000 40.92952 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 80.55800 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4370 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -0.500000 0.866025 0.000000 -35.44600 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 61.39427 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 -0.866025 0.000000 35.44600 REMARK 350 BIOMT2 3 0.866025 -0.500000 0.000000 61.39427 REMARK 350 BIOMT3 3 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 14 REMARK 465 ARG A 15 REMARK 465 GLY A 16 REMARK 465 SER A 17 REMARK 465 HIS A 18 REMARK 465 HIS A 19 REMARK 465 HIS A 20 REMARK 465 HIS A 21 REMARK 465 HIS A 22 REMARK 465 HIS A 23 REMARK 465 GLY A 24 REMARK 465 ARG A 25 REMARK 465 SER A 26 REMARK 465 ARG A 27 REMARK 465 SER A 28 REMARK 465 LEU A 29 REMARK 465 ASN A 30 REMARK 465 PRO A 31 REMARK 465 LEU A 32 REMARK 465 SER A 33 REMARK 465 THR A 34 REMARK 465 PRO A 35 REMARK 465 GLN A 36 REMARK 465 PHE A 37 REMARK 465 ASP A 38 REMARK 465 SER A 39 REMARK 465 THR A 40 REMARK 465 ASN A 67 REMARK 465 THR A 68 REMARK 465 ASN A 69 REMARK 465 SER A 70 REMARK 465 HIS A 71 REMARK 465 ASN A 72 REMARK 465 GLN A 73 REMARK 465 LEU A 74 REMARK 465 GLU A 75 REMARK 465 ILE A 76 REMARK 465 ARG A 77 REMARK 465 THR A 78 REMARK 465 PRO A 183 REMARK 465 THR A 184 REMARK 465 GLY A 185 REMARK 465 ARG A 186 REMARK 465 GLN A 187 REMARK 465 PHE A 220 REMARK 465 ASP A 221 REMARK 465 LYS A 222 REMARK 465 SER A 223 REMARK 465 ASN A 224 REMARK 465 ASP A 225 REMARK 465 GLY A 226 REMARK 465 GLU A 227 REMARK 465 THR A 228 REMARK 465 PRO A 229 REMARK 465 GLU A 230 REMARK 465 ARG A 253 REMARK 465 VAL A 254 REMARK 465 ILE A 255 REMARK 465 ARG A 256 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 ILE A 179 CG1 CG2 CD1 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 GLU A 42 -165.79 -117.28 REMARK 500 THR A 93 -157.26 -157.67 REMARK 500 ASP A 102 -62.54 -91.60 REMARK 500 THR A 135 -140.17 -103.92 REMARK 500 ASN A 160 74.27 -113.71 REMARK 500 THR A 176 -152.14 -132.98 REMARK 500 ILE A 179 81.27 -164.49 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2QF0 RELATED DB: PDB REMARK 900 DEGS-DELTAPDZ CRYSTAL FORM 1 REMARK 900 RELATED ID: 2QF3 RELATED DB: PDB REMARK 900 DEGS-DELTAPDZ CRYSTAL FORM2 REMARK 900 RELATED ID: 2QGR RELATED DB: PDB REMARK 900 DEGS-DELTAPDZ R178A MUTANT DBREF 3B8J A 27 256 UNP P0AEE3 DEGS_ECOLI 27 256 SEQADV 3B8J MET A 14 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J ARG A 15 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J GLY A 16 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J SER A 17 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 18 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 19 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 20 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 21 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 22 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J HIS A 23 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J GLY A 24 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J ARG A 25 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J SER A 26 UNP P0AEE3 EXPRESSION TAG SEQADV 3B8J ALA A 191 UNP P0AEE3 GLN 191 ENGINEERED MUTATION SEQRES 1 A 243 MET ARG GLY SER HIS HIS HIS HIS HIS HIS GLY ARG SER SEQRES 2 A 243 ARG SER LEU ASN PRO LEU SER THR PRO GLN PHE ASP SER SEQRES 3 A 243 THR ASP GLU THR PRO ALA SER TYR ASN LEU ALA VAL ARG SEQRES 4 A 243 ARG ALA ALA PRO ALA VAL VAL ASN VAL TYR ASN ARG GLY SEQRES 5 A 243 LEU ASN THR ASN SER HIS ASN GLN LEU GLU ILE ARG THR SEQRES 6 A 243 LEU GLY SER GLY VAL ILE MET ASP GLN ARG GLY TYR ILE SEQRES 7 A 243 ILE THR ASN LYS HIS VAL ILE ASN ASP ALA ASP GLN ILE SEQRES 8 A 243 ILE VAL ALA LEU GLN ASP GLY ARG VAL PHE GLU ALA LEU SEQRES 9 A 243 LEU VAL GLY SER ASP SER LEU THR ASP LEU ALA VAL LEU SEQRES 10 A 243 LYS ILE ASN ALA THR GLY GLY LEU PRO THR ILE PRO ILE SEQRES 11 A 243 ASN ALA ARG ARG VAL PRO HIS ILE GLY ASP VAL VAL LEU SEQRES 12 A 243 ALA ILE GLY ASN PRO TYR ASN LEU GLY GLN THR ILE THR SEQRES 13 A 243 GLN GLY ILE ILE SER ALA THR GLY ARG ILE GLY LEU ASN SEQRES 14 A 243 PRO THR GLY ARG GLN ASN PHE LEU ALA THR ASP ALA SER SEQRES 15 A 243 ILE ASN HIS GLY ASN SER GLY GLY ALA LEU VAL ASN SER SEQRES 16 A 243 LEU GLY GLU LEU MET GLY ILE ASN THR LEU SER PHE ASP SEQRES 17 A 243 LYS SER ASN ASP GLY GLU THR PRO GLU GLY ILE GLY PHE SEQRES 18 A 243 ALA ILE PRO PHE GLN LEU ALA THR LYS ILE MET ASP LYS SEQRES 19 A 243 LEU ILE ARG ASP GLY ARG VAL ILE ARG HELIX 1 1 TYR A 47 ALA A 55 1 9 HELIX 2 2 LYS A 95 ASN A 99 1 5 HELIX 3 3 PHE A 238 ILE A 249 1 12 SHEET 1 A 7 VAL A 58 TYR A 62 0 SHEET 2 A 7 GLY A 80 ILE A 84 -1 O GLY A 80 N VAL A 61 SHEET 3 A 7 TYR A 90 ASN A 94 -1 O ILE A 92 N VAL A 83 SHEET 4 A 7 LEU A 127 LYS A 131 -1 O LEU A 130 N ILE A 91 SHEET 5 A 7 VAL A 113 ASP A 122 -1 N GLY A 120 O VAL A 129 SHEET 6 A 7 ILE A 104 ALA A 107 -1 N ILE A 104 O ALA A 116 SHEET 7 A 7 VAL A 58 TYR A 62 -1 N TYR A 62 O ILE A 105 SHEET 1 B 7 VAL A 154 GLY A 159 0 SHEET 2 B 7 THR A 167 ALA A 175 -1 O THR A 167 N GLY A 159 SHEET 3 B 7 LEU A 190 THR A 192 -1 O ALA A 191 N ALA A 175 SHEET 4 B 7 GLY A 233 PRO A 237 -1 O GLY A 233 N THR A 192 SHEET 5 B 7 LEU A 212 THR A 217 -1 N THR A 217 O PHE A 234 SHEET 6 B 7 ALA A 204 ASN A 207 -1 N LEU A 205 O MET A 213 SHEET 7 B 7 VAL A 154 GLY A 159 -1 N LEU A 156 O VAL A 206 CRYST1 70.892 70.892 120.837 90.00 90.00 120.00 H 3 9 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 0.014106 0.008144 0.000000 0.00000 SCALE2 0.000000 0.016288 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008276 0.00000