HEADER TRANSFERASE 12-DEC-12 3ZFL TITLE CRYSTAL STRUCTURE OF THE V58A MUTANT OF HUMAN CLASS ALPHA GLUTATHIONE TITLE 2 TRANSFERASE IN THE APO FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTATHIONE S-TRANSFERASE A1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GST HA SUBUNIT 1, GST CLASS-ALPHA MEMBER 1, GST-EPSILON, COMPND 5 GSTA1-1, GTH1, GLUTATHIONE TRANSFERASE; COMPND 6 EC: 2.5.1.18; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: LIVER; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: PLYSS; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PKHA1 KEYWDS TRANSFERASE, XENOBIOTIC DETOXIFICATION, THIOREDOXIN, TOPOLOGICALLY KEYWDS 2 CONSERVED EXPDTA X-RAY DIFFRACTION AUTHOR N.PARBHOO,S.FANUCCHI,I.A.ACHILONU,M.A.FERNANDES,S.GILDENHUYS,H.W.DIRR REVDAT 4 20-DEC-23 3ZFL 1 REMARK REVDAT 3 30-JAN-19 3ZFL 1 REMARK REVDAT 2 04-APR-18 3ZFL 1 REMARK REVDAT 1 19-DEC-12 3ZFL 0 JRNL AUTH N.PARBHOO,I.A.ACHILONU,S.FANUCCHI,M.A.FERNANDES, JRNL AUTH 2 S.GILDENHUYS,H.W.DIRR JRNL TITL CRYSTAL STRUCTURE OF THE V58A MUTANT OF HUMAN CLASS ALPHA JRNL TITL 2 GLUTATHIONE TRANSFERASE IN THE APO FORM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.88 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 1.88 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 35960 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) : 0.221 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.289 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1886 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) : 1.88 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.93 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2232 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.98 REMARK 3 BIN R VALUE (WORKING SET) : 0.3290 REMARK 3 BIN FREE R VALUE SET COUNT : 137 REMARK 3 BIN FREE R VALUE : 0.3840 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3340 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 349 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.175 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.178 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.148 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.185 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.934 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.861 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3408 ; 0.016 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3427 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4587 ; 1.780 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7930 ; 0.897 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 412 ; 6.121 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 145 ;35.387 ;24.207 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 668 ;16.157 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;17.784 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 506 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3708 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 712 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 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. U VALUES REFINED INDIVIDUALLY DISORDERED REGION, REMARK 3 HELIX 9 (RESIDUES 209-222) WERE OMITTED FROM THE STRUCTURE. REMARK 4 REMARK 4 3ZFL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-DEC-12. REMARK 100 THE DEPOSITION ID IS D_1290055089. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUN-11 REMARK 200 TEMPERATURE (KELVIN) : 106 REMARK 200 PH : 7.5 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 : BRUKER X8 PROTEUM REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CU FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : BRUKER REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : SAINT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42694 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 REMARK 200 RESOLUTION RANGE LOW (A) : 19.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 4.360 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 5.370 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.3400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.47 REMARK 200 R MERGE FOR SHELL (I) : 0.91000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.590 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1K3L REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS, 19% PEG 3350, 2 MM DTT, REMARK 280 0.02% AZIDE, PH 7.5, VAPOUR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 293K, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.64150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 49.94650 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 46.64150 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19750 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.1 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 GLU A 210 REMARK 465 LYS A 211 REMARK 465 SER A 212 REMARK 465 LEU A 213 REMARK 465 GLU A 214 REMARK 465 GLU A 215 REMARK 465 ALA A 216 REMARK 465 ARG A 217 REMARK 465 LYS A 218 REMARK 465 ILE A 219 REMARK 465 PHE A 220 REMARK 465 ARG A 221 REMARK 465 PHE A 222 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLU B 3 REMARK 465 GLU B 210 REMARK 465 LYS B 211 REMARK 465 SER B 212 REMARK 465 LEU B 213 REMARK 465 GLU B 214 REMARK 465 GLU B 215 REMARK 465 ALA B 216 REMARK 465 ARG B 217 REMARK 465 LYS B 218 REMARK 465 ILE B 219 REMARK 465 PHE B 220 REMARK 465 ARG B 221 REMARK 465 PHE B 222 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 O SER A 173 O HOH A 2152 2.03 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 47 4.38 -69.16 REMARK 500 ASP A 61 51.60 39.78 REMARK 500 GLN A 67 111.61 81.04 REMARK 500 ARG A 131 -70.43 -111.85 REMARK 500 ASP A 171 105.86 177.80 REMARK 500 GLN B 67 123.47 70.15 REMARK 500 ARG B 131 -55.17 -123.68 REMARK 500 ASP B 171 110.03 -171.38 REMARK 500 PHE B 178 76.88 -118.37 REMARK 500 PRO B 203 1.24 -69.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3ZFB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE I75A MUTANT OF HUMAN CLASS ALPHA REMARK 900 GLUTATHIONE TRANSFERASE IN THE APO FORM DBREF 3ZFL A 1 222 UNP P08263 GSTA1_HUMAN 1 222 DBREF 3ZFL B 1 222 UNP P08263 GSTA1_HUMAN 1 222 SEQADV 3ZFL ALA A 58 UNP P08263 VAL 58 ENGINEERED MUTATION SEQADV 3ZFL ALA B 58 UNP P08263 VAL 58 ENGINEERED MUTATION SEQRES 1 A 222 MET ALA GLU LYS PRO LYS LEU HIS TYR PHE ASN ALA ARG SEQRES 2 A 222 GLY ARG MET GLU SER THR ARG TRP LEU LEU ALA ALA ALA SEQRES 3 A 222 GLY VAL GLU PHE GLU GLU LYS PHE ILE LYS SER ALA GLU SEQRES 4 A 222 ASP LEU ASP LYS LEU ARG ASN ASP GLY TYR LEU MET PHE SEQRES 5 A 222 GLN GLN VAL PRO MET ALA GLU ILE ASP GLY MET LYS LEU SEQRES 6 A 222 VAL GLN THR ARG ALA ILE LEU ASN TYR ILE ALA SER LYS SEQRES 7 A 222 TYR ASN LEU TYR GLY LYS ASP ILE LYS GLU ARG ALA LEU SEQRES 8 A 222 ILE ASP MET TYR ILE GLU GLY ILE ALA ASP LEU GLY GLU SEQRES 9 A 222 MET ILE LEU LEU LEU PRO VAL CYS PRO PRO GLU GLU LYS SEQRES 10 A 222 ASP ALA LYS LEU ALA LEU ILE LYS GLU LYS ILE LYS ASN SEQRES 11 A 222 ARG TYR PHE PRO ALA PHE GLU LYS VAL LEU LYS SER HIS SEQRES 12 A 222 GLY GLN ASP TYR LEU VAL GLY ASN LYS LEU SER ARG ALA SEQRES 13 A 222 ASP ILE HIS LEU VAL GLU LEU LEU TYR TYR VAL GLU GLU SEQRES 14 A 222 LEU ASP SER SER LEU ILE SER SER PHE PRO LEU LEU LYS SEQRES 15 A 222 ALA LEU LYS THR ARG ILE SER ASN LEU PRO THR VAL LYS SEQRES 16 A 222 LYS PHE LEU GLN PRO GLY SER PRO ARG LYS PRO PRO MET SEQRES 17 A 222 ASP GLU LYS SER LEU GLU GLU ALA ARG LYS ILE PHE ARG SEQRES 18 A 222 PHE SEQRES 1 B 222 MET ALA GLU LYS PRO LYS LEU HIS TYR PHE ASN ALA ARG SEQRES 2 B 222 GLY ARG MET GLU SER THR ARG TRP LEU LEU ALA ALA ALA SEQRES 3 B 222 GLY VAL GLU PHE GLU GLU LYS PHE ILE LYS SER ALA GLU SEQRES 4 B 222 ASP LEU ASP LYS LEU ARG ASN ASP GLY TYR LEU MET PHE SEQRES 5 B 222 GLN GLN VAL PRO MET ALA GLU ILE ASP GLY MET LYS LEU SEQRES 6 B 222 VAL GLN THR ARG ALA ILE LEU ASN TYR ILE ALA SER LYS SEQRES 7 B 222 TYR ASN LEU TYR GLY LYS ASP ILE LYS GLU ARG ALA LEU SEQRES 8 B 222 ILE ASP MET TYR ILE GLU GLY ILE ALA ASP LEU GLY GLU SEQRES 9 B 222 MET ILE LEU LEU LEU PRO VAL CYS PRO PRO GLU GLU LYS SEQRES 10 B 222 ASP ALA LYS LEU ALA LEU ILE LYS GLU LYS ILE LYS ASN SEQRES 11 B 222 ARG TYR PHE PRO ALA PHE GLU LYS VAL LEU LYS SER HIS SEQRES 12 B 222 GLY GLN ASP TYR LEU VAL GLY ASN LYS LEU SER ARG ALA SEQRES 13 B 222 ASP ILE HIS LEU VAL GLU LEU LEU TYR TYR VAL GLU GLU SEQRES 14 B 222 LEU ASP SER SER LEU ILE SER SER PHE PRO LEU LEU LYS SEQRES 15 B 222 ALA LEU LYS THR ARG ILE SER ASN LEU PRO THR VAL LYS SEQRES 16 B 222 LYS PHE LEU GLN PRO GLY SER PRO ARG LYS PRO PRO MET SEQRES 17 B 222 ASP GLU LYS SER LEU GLU GLU ALA ARG LYS ILE PHE ARG SEQRES 18 B 222 PHE FORMUL 3 HOH *349(H2 O) HELIX 1 1 MET A 16 ALA A 26 1 11 HELIX 2 2 SER A 37 ASP A 47 1 11 HELIX 3 3 GLN A 67 TYR A 79 1 13 HELIX 4 4 ASP A 85 LEU A 109 1 25 HELIX 5 5 PRO A 110 CYS A 112 5 3 HELIX 6 6 PRO A 113 ARG A 131 1 19 HELIX 7 7 ARG A 131 GLY A 144 1 14 HELIX 8 8 SER A 154 ASP A 171 1 18 HELIX 9 9 PHE A 178 ASN A 190 1 13 HELIX 10 10 LEU A 191 GLN A 199 1 9 HELIX 11 11 MET B 16 ALA B 26 1 11 HELIX 12 12 SER B 37 ASP B 47 1 11 HELIX 13 13 GLN B 67 TYR B 79 1 13 HELIX 14 14 ASP B 85 LEU B 108 1 24 HELIX 15 15 PRO B 113 ARG B 131 1 19 HELIX 16 16 ARG B 131 GLY B 144 1 14 HELIX 17 17 SER B 154 ASP B 171 1 18 HELIX 18 18 PHE B 178 ASN B 190 1 13 HELIX 19 19 LEU B 191 LEU B 198 1 8 SHEET 1 AA 4 GLU A 31 PHE A 34 0 SHEET 2 AA 4 LYS A 6 TYR A 9 1 O LEU A 7 N LYS A 33 SHEET 3 AA 4 MET A 57 ILE A 60 -1 O MET A 57 N HIS A 8 SHEET 4 AA 4 MET A 63 VAL A 66 -1 O MET A 63 N ILE A 60 SHEET 1 BA 4 GLU B 31 PHE B 34 0 SHEET 2 BA 4 LYS B 6 TYR B 9 1 O LEU B 7 N LYS B 33 SHEET 3 BA 4 MET B 57 ILE B 60 -1 O MET B 57 N HIS B 8 SHEET 4 BA 4 MET B 63 VAL B 66 -1 O MET B 63 N ILE B 60 CISPEP 1 VAL A 55 PRO A 56 0 -3.86 CISPEP 2 VAL B 55 PRO B 56 0 -4.00 CRYST1 99.893 93.283 51.573 90.00 93.12 90.00 C 1 2 1 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 0.010011 0.000000 0.000546 0.00000 SCALE2 0.000000 0.010720 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019419 0.00000