HEADER OXIDOREDUCTASE 05-FEB-03 1NWA TITLE STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS METHIONINE SULFOXIDE REDUCTASE TITLE 2 A IN COMPLEX WITH PROTEIN-BOUND METHIONINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDE METHIONINE SULFOXIDE REDUCTASE MSRA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN-METHIONINE-S-OXIDE REDUCTASE; COMPND 5 EC: 1.8.4.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: MSRA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET16B KEYWDS PEPTIDE METHIONINE SULFOXIDE REDUCTASE, OXIDOREDUCTASE, PRODUCT KEYWDS 2 COMPLEX, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, TB KEYWDS 3 STRUCTURAL GENOMICS CONSORTIUM, TBSGC EXPDTA X-RAY DIFFRACTION AUTHOR A.B.TAYLOR,D.M.BENGLIS JR.,S.DHANDAYUTHAPANI,P.J.HART,TB STRUCTURAL AUTHOR 2 GENOMICS CONSORTIUM (TBSGC) REVDAT 4 16-AUG-23 1NWA 1 SEQADV REVDAT 3 24-FEB-09 1NWA 1 VERSN REVDAT 2 01-FEB-05 1NWA 1 AUTHOR KEYWDS REMARK REVDAT 1 08-JUL-03 1NWA 0 JRNL AUTH A.B.TAYLOR,D.M.BENGLIS JR.,S.DHANDAYUTHAPANI,P.J.HART JRNL TITL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS METHIONINE SULFOXIDE JRNL TITL 2 REDUCTASE A IN COMPLEX WITH PROTEIN-BOUND METHIONINE JRNL REF J.BACTERIOL. V. 185 4119 2003 JRNL REFN ISSN 0021-9193 JRNL PMID 12837786 JRNL DOI 10.1128/JB.185.14.4119-4126.2003 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 30657 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) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.177 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1543 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1998 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3850 REMARK 3 BIN FREE R VALUE SET COUNT : 114 REMARK 3 BIN FREE R VALUE : 0.4260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1359 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 231 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.69000 REMARK 3 B22 (A**2) : 0.33000 REMARK 3 B33 (A**2) : -1.02000 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): 0.066 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.064 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.966 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1420 ; 0.014 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1215 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1932 ; 1.529 ; 1.911 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2822 ; 3.781 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 167 ; 6.179 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 197 ; 0.106 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1616 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 322 ; 0.010 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 235 ; 0.215 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1280 ; 0.296 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 700 ; 0.107 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 148 ; 0.158 ; 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): 8 ; 0.278 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 57 ; 0.339 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 17 ; 0.172 ; 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): 837 ; 0.902 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1358 ; 1.639 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 583 ; 2.390 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 574 ; 3.714 ; 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 : 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 1NWA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-FEB-03. REMARK 100 THE DEPOSITION ID IS D_1000018277. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-OCT-02 REMARK 200 TEMPERATURE (KELVIN) : 105 REMARK 200 PH : 6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-D REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CONFOCAL MULTILAYER OPTICS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30701 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 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 (%) : 97.6 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.8 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.57600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 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: PDB ENTRY 1FF3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM FORMATE, SODIUM CITRATE, PH 6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 20.27500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.78000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.05500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.78000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 20.27500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.05500 REMARK 290 SMTRY3 4 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: MONOMERIC 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 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 -20 REMARK 465 GLY A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 HIS A -5 REMARK 465 ILE A -4 REMARK 465 GLU A -3 REMARK 465 GLY A -2 REMARK 465 THR A 167 REMARK 465 ALA A 168 REMARK 465 GLU A 169 REMARK 465 SER A 170 REMARK 465 ALA A 171 REMARK 465 LEU A 172 REMARK 465 ARG A 173 REMARK 465 ALA A 174 REMARK 465 SER A 175 REMARK 465 LEU A 176 REMARK 465 SER A 177 REMARK 465 PRO A 178 REMARK 465 GLU A 179 REMARK 465 LEU A 180 REMARK 465 GLY A 181 REMARK 465 THR A 182 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 PHE A 14 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ASP A 64 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: RV0137C RELATED DB: TARGETDB DBREF 1NWA A 1 182 UNP P0A5L0 MSRA_MYCTU 1 182 SEQADV 1NWA MET A -20 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA GLY A -19 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -18 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -17 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -16 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -15 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -14 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -13 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -12 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -11 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -10 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -9 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA SER A -8 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA SER A -7 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA GLY A -6 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A -5 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA ILE A -4 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA GLU A -3 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA GLY A -2 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA ARG A -1 UNP P0A5L0 EXPRESSION TAG SEQADV 1NWA HIS A 0 UNP P0A5L0 EXPRESSION TAG SEQRES 1 A 203 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 203 SER GLY HIS ILE GLU GLY ARG HIS MET THR SER ASN GLN SEQRES 3 A 203 LYS ALA ILE LEU ALA GLY GLY CYS PHE TRP GLY LEU GLN SEQRES 4 A 203 ASP LEU ILE ARG ASN GLN PRO GLY VAL VAL SER THR ARG SEQRES 5 A 203 VAL GLY TYR SER GLY GLY ASN ILE PRO ASN ALA THR TYR SEQRES 6 A 203 ARG ASN HIS GLY THR HIS ALA GLU ALA VAL GLU ILE ILE SEQRES 7 A 203 PHE ASP PRO THR VAL THR ASP TYR ARG THR LEU LEU GLU SEQRES 8 A 203 PHE PHE PHE GLN ILE HIS ASP PRO THR THR LYS ASP ARG SEQRES 9 A 203 GLN GLY ASN ASP ARG GLY THR SER TYR ARG SER ALA ILE SEQRES 10 A 203 PHE TYR PHE ASP GLU GLN GLN LYS ARG ILE ALA LEU ASP SEQRES 11 A 203 THR ILE ALA ASP VAL GLU ALA SER GLY LEU TRP PRO GLY SEQRES 12 A 203 LYS VAL VAL THR GLU VAL SER PRO ALA GLY ASP PHE TRP SEQRES 13 A 203 GLU ALA GLU PRO GLU HIS GLN ASP TYR LEU GLN ARG TYR SEQRES 14 A 203 PRO ASN GLY TYR THR CYS HIS PHE VAL ARG PRO GLY TRP SEQRES 15 A 203 ARG LEU PRO ARG ARG THR ALA GLU SER ALA LEU ARG ALA SEQRES 16 A 203 SER LEU SER PRO GLU LEU GLY THR FORMUL 2 HOH *231(H2 O) HELIX 1 1 CYS A 13 ARG A 22 1 10 HELIX 2 2 ASP A 64 HIS A 76 1 13 HELIX 3 3 THR A 90 TYR A 92 5 3 HELIX 4 4 ASP A 100 GLY A 118 1 19 HELIX 5 5 GLU A 138 GLN A 142 5 5 HELIX 6 6 ASP A 143 TYR A 148 1 6 SHEET 1 A 6 GLU A 127 PRO A 130 0 SHEET 2 A 6 SER A 94 TYR A 98 1 N ILE A 96 O GLU A 127 SHEET 3 A 6 GLN A 5 GLY A 11 -1 N ALA A 10 O ALA A 95 SHEET 4 A 6 ALA A 51 PHE A 58 -1 O VAL A 54 N LEU A 9 SHEET 5 A 6 VAL A 27 SER A 35 -1 N SER A 29 O ILE A 57 SHEET 6 A 6 PHE A 134 GLU A 136 -1 O TRP A 135 N TYR A 34 SHEET 1 B 2 ARG A 83 GLN A 84 0 SHEET 2 B 2 ASP A 87 ARG A 88 -1 O ASP A 87 N GLN A 84 CRYST1 40.550 64.110 73.560 90.00 90.00 90.00 P 21 21 21 4 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 0.024659 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015599 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013595 0.00000