HEADER OXIDOREDUCTASE 29-SEP-23 8WL1 TITLE THE CRYSTAL STRUCTURE OF D-MANDELATE DEHYDROGENASE FROM LACTOBACILLUS TITLE 2 BREVIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-DEHYDROPANTOATE 2-REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: D-MANDELATE DEHYDROGENASE, KETOPANTOATE REDUCTASE; COMPND 5 EC: 1.1.1.169; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEVILACTOBACILLUS BREVIS; SOURCE 3 ORGANISM_COMMON: LACTOBACILLUS BREVIS; SOURCE 4 ORGANISM_TAXID: 1580; SOURCE 5 GENE: CNR30_12720, UCCLB556_2064, LBMDH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS D-MANDELATE DEHYDROGENASE 2-KETOPANTOATE REDUCTASE CRYSTAL STRUCTURE, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR F.LIU,Z.M.RAO REVDAT 1 02-OCT-24 8WL1 0 JRNL AUTH F.LIU,Z.M.RAO JRNL TITL THE CRYSTAL STRUCTURE OF D-MANDELATE DEHYDROGENASE FROM JRNL TITL 2 LACTOBACILLUS BREVIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 30806 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) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1647 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2162 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.56 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE SET COUNT : 119 REMARK 3 BIN FREE R VALUE : 0.3330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2323 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 136 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.01 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.92000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.94000 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.133 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.129 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.087 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.689 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.927 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2387 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2274 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3267 ; 1.481 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5215 ; 0.812 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 313 ; 5.897 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 104 ;41.957 ;26.635 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 378 ;12.459 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ; 5.674 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 396 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2788 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 519 ; 0.001 ; 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): 1240 ; 2.229 ; 3.169 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1239 ; 2.229 ; 3.167 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1548 ; 3.048 ; 4.736 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1549 ; 3.047 ; 4.739 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1147 ; 2.733 ; 3.452 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1148 ; 2.732 ; 3.455 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1717 ; 3.995 ; 5.085 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2726 ; 5.206 ;39.178 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 2680 ; 5.161 ;38.930 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 REMARK 4 REMARK 4 8WL1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 03-OCT-23. REMARK 100 THE DEPOSITION ID IS D_1300041444. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-NOV-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9786 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32473 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 34.920 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 13.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 29.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.3 M NACL, 0.05M TRIS PH 7.5, 30% REMARK 280 POLYETHYLENE GLYCOL 335, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 29.50000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 29.50000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 41.15500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 66.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 41.15500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 66.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 29.50000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 41.15500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 66.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 29.50000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 41.15500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 66.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: 1850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 KCAL/MOL 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -59.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 483 LIES ON A SPECIAL POSITION. 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 ASP A 49 REMARK 465 ASP A 50 REMARK 465 GLY A 51 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 ALA A 8 50.65 -102.98 REMARK 500 HIS A 96 61.59 61.05 REMARK 500 VAL A 252 -92.46 -104.40 REMARK 500 LEU A 275 -110.02 -124.21 REMARK 500 REMARK 500 REMARK: NULL DBREF1 8WL1 A 1 309 UNP A0A7Z6MKR0_LEVBR DBREF2 8WL1 A A0A7Z6MKR0 1 309 SEQADV 8WL1 SER A -2 UNP A0A7Z6MKR EXPRESSION TAG SEQADV 8WL1 GLU A -1 UNP A0A7Z6MKR EXPRESSION TAG SEQADV 8WL1 PHE A 0 UNP A0A7Z6MKR EXPRESSION TAG SEQRES 1 A 312 SER GLU PHE MET LYS ILE ALA ILE ALA GLY ALA GLY ALA SEQRES 2 A 312 MET GLY SER ARG PHE GLY VAL LYS LEU GLN GLU ALA GLY SEQRES 3 A 312 ASN GLN VAL THR LEU ILE ASP ASN TRP SER ALA HIS VAL SEQRES 4 A 312 ASP GLN ILE ASN GLN ALA GLY LEU THR VAL THR THR ASP SEQRES 5 A 312 ASP GLY VAL ASP HIS VAL TYR THR MET THR ALA GLN HIS SEQRES 6 A 312 PRO GLU ALA VAL THR ASP GLN PHE ASP LEU ILE ILE LEU SEQRES 7 A 312 PHE THR LYS THR MET GLN MET ASP ALA MET LEU GLN GLN SEQRES 8 A 312 LEU ALA PRO VAL LEU THR ASN HIS PRO ILE VAL LEU THR SEQRES 9 A 312 LEU ALA ASN GLY ILE GLY ASN ILE GLU THR ILE GLU ARG SEQRES 10 A 312 HIS VAL PRO LYS ASN GLN ILE VAL VAL GLY THR THR VAL SEQRES 11 A 312 TRP SER SER GLY LEU THR GLY PRO GLY HIS ILE THR VAL SEQRES 12 A 312 THR GLY THR GLY SER ILE SER LEU GLN ALA VAL VAL PRO SEQRES 13 A 312 ASP GLN PHE PRO ASN LEU ALA ASP LEU ILE THR THR LEU SEQRES 14 A 312 ASN ALA ALA GLY LEU ASN ALA SER ALA ALA ASP ASN VAL SEQRES 15 A 312 LEU ALA ALA ILE TRP LYS LYS ALA GLY LEU ASN SER VAL SEQRES 16 A 312 LEU ASN THR TYR CYS THR LEU PHE ASP CYS ASN ILE GLY SEQRES 17 A 312 GLU PHE GLY ALA LEU LYS ASN TRP GLN THR LEU THR ALA SEQRES 18 A 312 THR VAL LEU ASP GLU PHE GLN ALA VAL ALA ASP ALA ALA SEQRES 19 A 312 GLN ILE GLN PHE SER ALA ALA ALA VAL THR ASP LEU ILE SEQRES 20 A 312 ALA ALA GLN PHE PRO ALA ALA VAL ASN GLY ASN HIS TYR SEQRES 21 A 312 PRO SER MET HIS GLN ASP MET ALA ASN GLN ARG PRO THR SEQRES 22 A 312 GLU ILE ASP PHE LEU ASN GLY TYR VAL ALA LYS LEU GLY SEQRES 23 A 312 GLN GLN LEU HIS VAL PRO THR PRO ALA ASN ALA LEU LEU SEQRES 24 A 312 THR GLN LEU ILE HIS SER GLN GLU GLN LEU LYS GLN ILE FORMUL 2 HOH *136(H2 O) HELIX 1 AA1 GLY A 9 ALA A 22 1 14 HELIX 2 AA2 TRP A 32 GLY A 43 1 12 HELIX 3 AA3 HIS A 62 VAL A 66 5 5 HELIX 4 AA4 LYS A 78 LEU A 89 1 12 HELIX 5 AA5 PRO A 91 HIS A 96 5 6 HELIX 6 AA6 GLY A 107 ARG A 114 1 8 HELIX 7 AA7 PRO A 117 ASN A 119 5 3 HELIX 8 AA8 VAL A 152 PHE A 156 5 5 HELIX 9 AA9 ASN A 158 ALA A 169 1 12 HELIX 10 AB1 ASN A 178 ASP A 201 1 24 HELIX 11 AB2 ASN A 203 ALA A 209 1 7 HELIX 12 AB3 ASN A 212 GLN A 232 1 21 HELIX 13 AB4 SER A 236 ALA A 246 1 11 HELIX 14 AB5 PRO A 258 ASN A 266 1 9 HELIX 15 AB6 GLU A 271 PHE A 274 5 4 HELIX 16 AB7 LEU A 275 HIS A 287 1 13 HELIX 17 AB8 THR A 290 ILE A 309 1 20 SHEET 1 AA1 8 THR A 59 GLN A 61 0 SHEET 2 AA1 8 GLN A 25 ILE A 29 1 N LEU A 28 O THR A 59 SHEET 3 AA1 8 LYS A 2 ALA A 6 1 N ILE A 3 O GLN A 25 SHEET 4 AA1 8 LEU A 72 LEU A 75 1 O ILE A 74 N ALA A 6 SHEET 5 AA1 8 ILE A 98 THR A 101 1 O ILE A 98 N ILE A 73 SHEET 6 AA1 8 ILE A 121 THR A 126 1 O VAL A 122 N VAL A 99 SHEET 7 AA1 8 ILE A 146 ALA A 150 -1 O GLN A 149 N VAL A 123 SHEET 8 AA1 8 ALA A 173 ALA A 175 1 O SER A 174 N LEU A 148 SHEET 1 AA2 4 HIS A 54 TYR A 56 0 SHEET 2 AA2 4 LEU A 44 THR A 47 -1 N LEU A 44 O TYR A 56 SHEET 3 AA2 4 HIS A 137 THR A 139 1 O ILE A 138 N THR A 45 SHEET 4 AA2 4 GLY A 131 GLY A 134 -1 N GLY A 134 O HIS A 137 CRYST1 82.310 132.000 59.000 90.00 90.00 90.00 C 2 2 21 8 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 0.012149 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007576 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016949 0.00000