HEADER OXIDOREDUCTASE 10-JUN-05 1ZYN TITLE OXIDIZED STRUCTURE OF THE N-TERMINAL DOMAIN OF SALMONELLA TYPHIMURIUM TITLE 2 AHPF COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALKYL HYDROPEROXIDE REDUCTASE SUBUNIT F; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 1-202; COMPND 5 SYNONYM: ALKYL HYDROPEROXIDE REDUCTASE F52A PROTEIN; COMPND 6 EC: 1.8.1.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 602; SOURCE 4 GENE: AHPF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109 KEYWDS THIOLATE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.R.ROBERTS,Z.A.WOOD,T.J.JONSSON,L.B.POOLE,P.A.KARPLUS REVDAT 7 16-OCT-24 1ZYN 1 REMARK REVDAT 6 18-APR-18 1ZYN 1 REMARK REVDAT 5 11-OCT-17 1ZYN 1 REMARK REVDAT 4 09-MAY-12 1ZYN 1 COMPND VERSN REVDAT 3 24-FEB-09 1ZYN 1 VERSN REVDAT 2 14-MAR-06 1ZYN 1 JRNL REVDAT 1 21-JUN-05 1ZYN 0 JRNL AUTH B.R.ROBERTS,Z.A.WOOD,T.J.JONSSON,L.B.POOLE,P.A.KARPLUS JRNL TITL OXIDIZED AND SYNCHROTRON CLEAVED STRUCTURES OF THE DISULFIDE JRNL TITL 2 REDOX CENTER IN THE N-TERMINAL DOMAIN OF SALMONELLA JRNL TITL 3 TYPHIMURIUM AHPF JRNL REF PROTEIN SCI. V. 14 2414 2005 JRNL REFN ISSN 0961-8368 JRNL PMID 16131664 JRNL DOI 10.1110/PS.051459705 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 22423 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2211 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3040 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ZYN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUN-05. REMARK 100 THE DEPOSITION ID IS D_1000033273. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 8.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL 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 : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22423 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30-35% PEG 4000, 0.2M AMMONIUM REMARK 280 ACETATE, 0.1M TRIS, PH 8.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 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 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 42.70600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.30150 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.30150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 21.35300 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.30150 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.30150 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 64.05900 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.30150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.30150 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 21.35300 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.30150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.30150 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 64.05900 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 42.70600 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 THR A 197 REMARK 465 GLY A 198 REMARK 465 ALA A 199 REMARK 465 GLU A 200 REMARK 465 LYS A 201 REMARK 465 ARG A 202 REMARK 465 THR B 197 REMARK 465 GLY B 198 REMARK 465 ALA B 199 REMARK 465 GLU B 200 REMARK 465 LYS B 201 REMARK 465 ARG B 202 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 28 -167.11 -124.88 REMARK 500 LEU A 83 -149.72 -91.12 REMARK 500 THR B 4 -59.90 -22.98 REMARK 500 THR B 8 -73.90 -61.43 REMARK 500 LYS B 16 11.44 -69.75 REMARK 500 ASP B 28 -156.08 -110.47 REMARK 500 LEU B 58 151.15 -41.25 REMARK 500 PRO B 59 58.47 -91.39 REMARK 500 LEU B 83 -140.34 -91.92 REMARK 500 HIS B 100 117.34 -27.01 REMARK 500 MET B 169 -95.98 -86.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1HYU RELATED DB: PDB REMARK 900 STRUCTURE OF ISOLATED N-TERMINAL DOMAIN OF 1HYU REMARK 900 RELATED ID: 1ZYP RELATED DB: PDB REMARK 900 REDUCED FORM OF THE NTD DOMAIN OF AHPF DBREF 1ZYN A 1 202 UNP P19480 AHPF_SALTY 1 202 DBREF 1ZYN B 1 202 UNP P19480 AHPF_SALTY 1 202 SEQRES 1 A 202 MET LEU ASP THR ASN MET LYS THR GLN LEU ARG ALA TYR SEQRES 2 A 202 LEU GLU LYS LEU THR LYS PRO VAL GLU LEU ILE ALA THR SEQRES 3 A 202 LEU ASP ASP SER ALA LYS SER ALA GLU ILE LYS GLU LEU SEQRES 4 A 202 LEU ALA GLU ILE ALA GLU LEU SER ASP LYS VAL THR PHE SEQRES 5 A 202 LYS GLU ASP ASN THR LEU PRO VAL ARG LYS PRO SER PHE SEQRES 6 A 202 LEU ILE THR ASN PRO GLY SER GLN GLN GLY PRO ARG PHE SEQRES 7 A 202 ALA GLY SER PRO LEU GLY HIS GLU PHE THR SER LEU VAL SEQRES 8 A 202 LEU ALA LEU LEU TRP THR GLY GLY HIS PRO SER LYS GLU SEQRES 9 A 202 ALA GLN SER LEU LEU GLU GLN ILE ARG ASP ILE ASP GLY SEQRES 10 A 202 ASP PHE GLU PHE GLU THR TYR TYR SER LEU SER CYS HIS SEQRES 11 A 202 ASN CYS PRO ASP VAL VAL GLN ALA LEU ASN LEU MET ALA SEQRES 12 A 202 VAL LEU ASN PRO ARG ILE LYS HIS THR ALA ILE ASP GLY SEQRES 13 A 202 GLY THR PHE GLN ASN GLU ILE THR GLU ARG ASN VAL MET SEQRES 14 A 202 GLY VAL PRO ALA VAL PHE VAL ASN GLY LYS GLU PHE GLY SEQRES 15 A 202 GLN GLY ARG MET THR LEU THR GLU ILE VAL ALA LYS VAL SEQRES 16 A 202 ASP THR GLY ALA GLU LYS ARG SEQRES 1 B 202 MET LEU ASP THR ASN MET LYS THR GLN LEU ARG ALA TYR SEQRES 2 B 202 LEU GLU LYS LEU THR LYS PRO VAL GLU LEU ILE ALA THR SEQRES 3 B 202 LEU ASP ASP SER ALA LYS SER ALA GLU ILE LYS GLU LEU SEQRES 4 B 202 LEU ALA GLU ILE ALA GLU LEU SER ASP LYS VAL THR PHE SEQRES 5 B 202 LYS GLU ASP ASN THR LEU PRO VAL ARG LYS PRO SER PHE SEQRES 6 B 202 LEU ILE THR ASN PRO GLY SER GLN GLN GLY PRO ARG PHE SEQRES 7 B 202 ALA GLY SER PRO LEU GLY HIS GLU PHE THR SER LEU VAL SEQRES 8 B 202 LEU ALA LEU LEU TRP THR GLY GLY HIS PRO SER LYS GLU SEQRES 9 B 202 ALA GLN SER LEU LEU GLU GLN ILE ARG ASP ILE ASP GLY SEQRES 10 B 202 ASP PHE GLU PHE GLU THR TYR TYR SER LEU SER CYS HIS SEQRES 11 B 202 ASN CYS PRO ASP VAL VAL GLN ALA LEU ASN LEU MET ALA SEQRES 12 B 202 VAL LEU ASN PRO ARG ILE LYS HIS THR ALA ILE ASP GLY SEQRES 13 B 202 GLY THR PHE GLN ASN GLU ILE THR GLU ARG ASN VAL MET SEQRES 14 B 202 GLY VAL PRO ALA VAL PHE VAL ASN GLY LYS GLU PHE GLY SEQRES 15 B 202 GLN GLY ARG MET THR LEU THR GLU ILE VAL ALA LYS VAL SEQRES 16 B 202 ASP THR GLY ALA GLU LYS ARG FORMUL 3 HOH *215(H2 O) HELIX 1 1 ASP A 3 LEU A 14 1 12 HELIX 2 2 GLU A 15 LEU A 17 5 3 HELIX 3 3 SER A 30 GLU A 45 1 16 HELIX 4 4 LEU A 83 HIS A 85 5 3 HELIX 5 5 GLU A 86 GLY A 98 1 13 HELIX 6 6 ALA A 105 ILE A 115 1 11 HELIX 7 7 ASN A 131 ASN A 146 1 16 HELIX 8 8 PHE A 159 ARG A 166 1 8 HELIX 9 9 THR A 187 ASP A 196 1 10 HELIX 10 10 ASP B 3 LYS B 16 1 14 HELIX 11 11 SER B 30 GLU B 45 1 16 HELIX 12 12 LEU B 83 HIS B 85 5 3 HELIX 13 13 GLU B 86 GLY B 98 1 13 HELIX 14 14 ALA B 105 ASP B 114 1 10 HELIX 15 15 ASN B 131 ASN B 146 1 16 HELIX 16 16 PHE B 159 ARG B 166 1 8 HELIX 17 17 THR B 187 VAL B 195 1 9 SHEET 1 A 8 VAL A 50 GLU A 54 0 SHEET 2 A 8 VAL A 21 THR A 26 1 N LEU A 23 O THR A 51 SHEET 3 A 8 SER A 64 THR A 68 -1 O THR A 68 N GLU A 22 SHEET 4 A 8 ARG A 77 ALA A 79 -1 O PHE A 78 N PHE A 65 SHEET 5 A 8 ILE A 149 ASP A 155 1 O ASP A 155 N ALA A 79 SHEET 6 A 8 PHE A 119 TYR A 125 1 N THR A 123 O ILE A 154 SHEET 7 A 8 ALA A 173 VAL A 176 -1 O PHE A 175 N GLU A 122 SHEET 8 A 8 LYS A 179 GLN A 183 -1 O PHE A 181 N VAL A 174 SHEET 1 B 8 VAL B 50 GLU B 54 0 SHEET 2 B 8 VAL B 21 THR B 26 1 N LEU B 23 O LYS B 53 SHEET 3 B 8 SER B 64 THR B 68 -1 O LEU B 66 N ILE B 24 SHEET 4 B 8 ARG B 77 ALA B 79 -1 O PHE B 78 N PHE B 65 SHEET 5 B 8 ILE B 149 ASP B 155 1 O ALA B 153 N ALA B 79 SHEET 6 B 8 PHE B 119 TYR B 125 1 N THR B 123 O ILE B 154 SHEET 7 B 8 ALA B 173 VAL B 176 -1 O ALA B 173 N TYR B 124 SHEET 8 B 8 LYS B 179 GLN B 183 -1 O GLY B 182 N VAL B 174 SSBOND 1 CYS A 129 CYS A 132 1555 1555 2.08 SSBOND 2 CYS B 129 CYS B 132 1555 1555 2.08 CISPEP 1 LYS A 62 PRO A 63 0 0.10 CISPEP 2 VAL A 171 PRO A 172 0 -0.11 CISPEP 3 LYS B 62 PRO B 63 0 -0.25 CISPEP 4 VAL B 171 PRO B 172 0 -0.07 CRYST1 108.603 108.603 85.412 90.00 90.00 90.00 P 41 21 2 16 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 0.009208 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009208 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011708 0.00000