HEADER TRANSFERASE 29-NOV-97 1A0F TITLE CRYSTAL STRUCTURE OF GLUTATHIONE S-TRANSFERASE FROM ESCHERICHIA COLI TITLE 2 COMPLEXED WITH GLUTATHIONESULFONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTATHIONE S-TRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: GLUTATHIONE-BINDING DOMAIN; COMPND 5 SYNONYM: GST, GLUTATHIONE TRANSFERASE; COMPND 6 EC: 2.5.1.18; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI K12; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 GENE: GST; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI K12; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: K-12; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PUC18; SOURCE 10 EXPRESSION_SYSTEM_GENE: GST KEYWDS TRANSFERASE, GLUTAHIONE CONJUGATION, DETOXIFICATION EXPDTA X-RAY DIFFRACTION AUTHOR M.NISHIDA,S.HARADA,S.NOGUCHI,H.INOUE,K.TAKAHASHI,Y.SATOW REVDAT 3 07-FEB-24 1A0F 1 REMARK REVDAT 2 24-FEB-09 1A0F 1 VERSN REVDAT 1 13-JAN-99 1A0F 0 JRNL AUTH M.NISHIDA,S.HARADA,S.NOGUCHI,Y.SATOW,H.INOUE,K.TAKAHASHI JRNL TITL THREE-DIMENSIONAL STRUCTURE OF ESCHERICHIA COLI GLUTATHIONE JRNL TITL 2 S-TRANSFERASE COMPLEXED WITH GLUTATHIONE SULFONATE: JRNL TITL 3 CATALYTIC ROLES OF CYS10 AND HIS106. JRNL REF J.MOL.BIOL. V. 281 135 1998 JRNL REFN ISSN 0022-2836 JRNL PMID 9680481 JRNL DOI 10.1006/JMBI.1998.1927 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.4 REMARK 3 NUMBER OF REFLECTIONS : 24071 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 SET) : 0.183 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1221 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1757 REMARK 3 BIN R VALUE (WORKING SET) : 0.2460 REMARK 3 BIN FREE R VALUE : 0.2600 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 97 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3224 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 174 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.17 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.18 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.638 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.96 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.440 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARHCSDX.PRO REMARK 3 PARAMETER FILE 2 : GTS.PAR REMARK 3 PARAMETER FILE 3 : WAT.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : GTS.TOP REMARK 3 TOPOLOGY FILE 3 : WAT.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1A0F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170237. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUN-96 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 11 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 RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : BENT MIRRORS, COLLIMATOR, DUEL REMARK 200 SLITS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26481 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : 0.09200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.24400 REMARK 200 R SYM FOR SHELL (I) : 0.24400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 4.6 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 45.32500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 25.60500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.69500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 25.60500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 45.32500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.69500 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: 4890 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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 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 ARG A 184 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 ARG A 184 NE - CZ - NH2 ANGL. DEV. = -5.2 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 ALA A 9 -176.32 -61.28 REMARK 500 GLU A 65 111.16 74.24 REMARK 500 ASN A 87 -0.36 77.77 REMARK 500 LEU A 105 -62.04 -102.74 REMARK 500 HIS A 144 -125.95 -128.44 REMARK 500 ASN B 39 35.54 -92.72 REMARK 500 ASP B 59 36.96 -77.59 REMARK 500 GLU B 65 113.97 72.16 REMARK 500 ASN B 87 -2.59 80.21 REMARK 500 LEU B 105 -60.39 -98.79 REMARK 500 HIS B 144 -127.58 -123.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 92 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTS A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTS B 203 DBREF 1A0F A 1 201 UNP P0A9D2 GST_ECOLI 1 201 DBREF 1A0F B 1 201 UNP P0A9D2 GST_ECOLI 1 201 SEQRES 1 A 201 MET LYS LEU PHE TYR LYS PRO GLY ALA CYS SER LEU ALA SEQRES 2 A 201 SER HIS ILE THR LEU ARG GLU SER GLY LYS ASP PHE THR SEQRES 3 A 201 LEU VAL SER VAL ASP LEU MET LYS LYS ARG LEU GLU ASN SEQRES 4 A 201 GLY ASP ASP TYR PHE ALA VAL ASN PRO LYS GLY GLN VAL SEQRES 5 A 201 PRO ALA LEU LEU LEU ASP ASP GLY THR LEU LEU THR GLU SEQRES 6 A 201 GLY VAL ALA ILE MET GLN TYR LEU ALA ASP SER VAL PRO SEQRES 7 A 201 ASP ARG GLN LEU LEU ALA PRO VAL ASN SER ILE SER ARG SEQRES 8 A 201 TYR LYS THR ILE GLU TRP LEU ASN TYR ILE ALA THR GLU SEQRES 9 A 201 LEU HIS LYS GLY PHE THR PRO LEU PHE ARG PRO ASP THR SEQRES 10 A 201 PRO GLU GLU TYR LYS PRO THR VAL ARG ALA GLN LEU GLU SEQRES 11 A 201 LYS LYS LEU GLN TYR VAL ASN GLU ALA LEU LYS ASP GLU SEQRES 12 A 201 HIS TRP ILE CYS GLY GLN ARG PHE THR ILE ALA ASP ALA SEQRES 13 A 201 TYR LEU PHE THR VAL LEU ARG TRP ALA TYR ALA VAL LYS SEQRES 14 A 201 LEU ASN LEU GLU GLY LEU GLU HIS ILE ALA ALA PHE MET SEQRES 15 A 201 GLN ARG MET ALA GLU ARG PRO GLU VAL GLN ASP ALA LEU SEQRES 16 A 201 SER ALA GLU GLY LEU LYS SEQRES 1 B 201 MET LYS LEU PHE TYR LYS PRO GLY ALA CYS SER LEU ALA SEQRES 2 B 201 SER HIS ILE THR LEU ARG GLU SER GLY LYS ASP PHE THR SEQRES 3 B 201 LEU VAL SER VAL ASP LEU MET LYS LYS ARG LEU GLU ASN SEQRES 4 B 201 GLY ASP ASP TYR PHE ALA VAL ASN PRO LYS GLY GLN VAL SEQRES 5 B 201 PRO ALA LEU LEU LEU ASP ASP GLY THR LEU LEU THR GLU SEQRES 6 B 201 GLY VAL ALA ILE MET GLN TYR LEU ALA ASP SER VAL PRO SEQRES 7 B 201 ASP ARG GLN LEU LEU ALA PRO VAL ASN SER ILE SER ARG SEQRES 8 B 201 TYR LYS THR ILE GLU TRP LEU ASN TYR ILE ALA THR GLU SEQRES 9 B 201 LEU HIS LYS GLY PHE THR PRO LEU PHE ARG PRO ASP THR SEQRES 10 B 201 PRO GLU GLU TYR LYS PRO THR VAL ARG ALA GLN LEU GLU SEQRES 11 B 201 LYS LYS LEU GLN TYR VAL ASN GLU ALA LEU LYS ASP GLU SEQRES 12 B 201 HIS TRP ILE CYS GLY GLN ARG PHE THR ILE ALA ASP ALA SEQRES 13 B 201 TYR LEU PHE THR VAL LEU ARG TRP ALA TYR ALA VAL LYS SEQRES 14 B 201 LEU ASN LEU GLU GLY LEU GLU HIS ILE ALA ALA PHE MET SEQRES 15 B 201 GLN ARG MET ALA GLU ARG PRO GLU VAL GLN ASP ALA LEU SEQRES 16 B 201 SER ALA GLU GLY LEU LYS HET GTS A 203 23 HET GTS B 203 23 HETNAM GTS GLUTATHIONE SULFONIC ACID FORMUL 3 GTS 2(C10 H17 N3 O9 S) FORMUL 5 HOH *174(H2 O) HELIX 1 1 CYS A 10 GLU A 20 5 11 HELIX 2 2 GLY A 66 ARG A 80 1 15 HELIX 3 3 ILE A 89 GLU A 104 1 16 HELIX 4 4 HIS A 106 PHE A 113 1 8 HELIX 5 5 LYS A 122 ALA A 139 1 18 HELIX 6 6 ILE A 153 VAL A 168 1 16 HELIX 7 7 GLU A 176 ALA A 186 1 11 HELIX 8 8 PRO A 189 ALA A 197 1 9 HELIX 9 9 CYS B 10 GLU B 20 5 11 HELIX 10 10 GLY B 66 ARG B 80 1 15 HELIX 11 11 ILE B 89 GLU B 104 1 16 HELIX 12 12 HIS B 106 PHE B 113 1 8 HELIX 13 13 GLU B 119 LEU B 140 1 22 HELIX 14 14 ILE B 153 ALA B 167 1 15 HELIX 15 15 GLU B 176 ALA B 186 1 11 HELIX 16 16 PRO B 189 GLU B 198 1 10 SHEET 1 A 4 THR A 26 SER A 29 0 SHEET 2 A 4 LYS A 2 TYR A 5 1 N LEU A 3 O THR A 26 SHEET 3 A 4 ALA A 54 LEU A 56 -1 N LEU A 56 O LYS A 2 SHEET 4 A 4 LEU A 62 THR A 64 -1 N LEU A 63 O LEU A 55 SHEET 1 B 4 THR B 26 SER B 29 0 SHEET 2 B 4 LYS B 2 TYR B 5 1 N LEU B 3 O THR B 26 SHEET 3 B 4 ALA B 54 LEU B 56 -1 N LEU B 56 O LYS B 2 SHEET 4 B 4 LEU B 62 THR B 64 -1 N LEU B 63 O LEU B 55 CISPEP 1 VAL A 52 PRO A 53 0 -0.03 CISPEP 2 VAL B 52 PRO B 53 0 -0.05 SITE 1 AC1 15 ALA A 9 CYS A 10 LEU A 32 LYS A 35 SITE 2 AC1 15 GLN A 51 VAL A 52 GLU A 65 GLY A 66 SITE 3 AC1 15 HIS A 106 LYS A 107 HOH A 246 HOH A 247 SITE 4 AC1 15 ASN B 99 THR B 103 GLU B 104 SITE 1 AC2 16 ASN A 99 THR A 103 GLU A 104 ALA B 9 SITE 2 AC2 16 CYS B 10 LEU B 32 LYS B 35 GLN B 51 SITE 3 AC2 16 VAL B 52 GLU B 65 GLY B 66 HIS B 106 SITE 4 AC2 16 LYS B 107 TRP B 164 HOH B 234 HOH B 235 CRYST1 90.650 95.390 51.210 90.00 90.00 90.00 P 21 21 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 0.011031 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010483 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019527 0.00000