HEADER CHAPERONE 15-JAN-05 2BHO TITLE CRYSTAL STRUCTURE OF THE YERSINIA ENTEROCOLITICA TYPE III SECRETION TITLE 2 CHAPERONE SYCT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHAPERONE PROTEIN SYCT; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA ENTEROCOLITICA; SOURCE 3 ORGANISM_TAXID: 630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VARIANT: PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: T7; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMS470 KEYWDS YERSINIA, CHAPERONE, SECRETION EXPDTA X-RAY DIFFRACTION AUTHOR M.GROLL,G.WILHARM REVDAT 5 23-OCT-19 2BHO 1 SEQADV REVDAT 4 13-JUL-11 2BHO 1 VERSN REVDAT 3 24-FEB-09 2BHO 1 VERSN REVDAT 2 01-SEP-05 2BHO 1 JRNL REVDAT 1 06-JUL-05 2BHO 0 JRNL AUTH M.LOCHER,B.LEHNERT,K.KRAUSS,J.HEESEMANN,M.GROLL,G.WILHARM JRNL TITL CRYSTAL STRUCTURE OF THE YERSINIA ENTEROCOLITICA TYPE III JRNL TITL 2 SECRETION CHAPERONE SYCT JRNL REF J.BIOL.CHEM. V. 280 31149 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 16000312 JRNL DOI 10.1074/JBC.M500603200 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 3790 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) : 0.245 REMARK 3 R VALUE (WORKING SET) : 0.244 REMARK 3 FREE R VALUE : 0.259 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 432 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 278 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3080 REMARK 3 BIN FREE R VALUE SET COUNT : 28 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 909 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 22 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.01000 REMARK 3 B22 (A**2) : 10.16000 REMARK 3 B33 (A**2) : -5.79000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.23000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 2.546 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.348 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.298 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.085 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.923 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.914 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 932 ; 0.007 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 807 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1267 ; 1.256 ; 1.920 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1881 ; 3.592 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 109 ; 1.170 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 54 ;45.897 ;25.741 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 156 ;18.052 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;29.771 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 136 ; 0.096 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1045 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 186 ; 0.005 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 249 ; 0.274 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 863 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 451 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 457 ; 0.120 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 27 ; 0.166 ; 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): 9 ; 0.345 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 41 ; 0.298 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.035 ; 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): 714 ; 2.505 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 226 ; 0.472 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 879 ; 3.048 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 458 ; 4.674 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 388 ; 6.413 ; 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 110 REMARK 3 ORIGIN FOR THE GROUP (A): 4.4751 -3.2598 24.0678 REMARK 3 T TENSOR REMARK 3 T11: 0.1023 T22: 0.2339 REMARK 3 T33: 0.1428 T12: 0.0145 REMARK 3 T13: -0.0564 T23: -0.0709 REMARK 3 L TENSOR REMARK 3 L11: 9.3639 L22: 6.1189 REMARK 3 L33: 10.9208 L12: 0.3748 REMARK 3 L13: 0.3366 L23: -1.1418 REMARK 3 S TENSOR REMARK 3 S11: 0.0302 S12: -1.0058 S13: 0.0440 REMARK 3 S21: 0.5266 S22: -0.0325 S23: -0.3539 REMARK 3 S31: -0.2512 S32: 1.2821 S33: 0.0023 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 REMARK 4 REMARK 4 2BHO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-JAN-05. REMARK 100 THE DEPOSITION ID IS D_1290022418. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAR-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0723, 1.0719, 0.98 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99007 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.03000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 36.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.13000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.2 M DL-MALIC ACID, PH 7.0 100MM BIS REMARK 280 -TRIS PROPANE, PH 7.0, PH 7.00 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 45.58500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.91700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 45.58500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.91700 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: PQS 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 -9.08542 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 33.23348 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 A2015 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2016 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2017 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 IT IS AS A SPECIFIC CHAPERONE FOR YOPT 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 GLN A 0 REMARK 465 GLU A 111 REMARK 465 PRO A 112 REMARK 465 GLN A 113 REMARK 465 ASN A 114 REMARK 465 THR A 115 REMARK 465 LYS A 116 REMARK 465 PHE A 117 REMARK 465 GLN A 118 REMARK 465 PRO A 119 REMARK 465 ASN A 120 REMARK 465 SER A 121 REMARK 465 THR A 122 REMARK 465 SER A 123 REMARK 465 PRO A 124 REMARK 465 ILE A 125 REMARK 465 LEU A 126 REMARK 465 PHE A 127 REMARK 465 ILE A 128 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 ASN A 21 -158.81 -90.32 REMARK 500 ASP A 24 43.47 71.01 REMARK 500 ASP A 31 -121.67 61.89 REMARK 500 GLN A 44 -38.52 -139.40 REMARK 500 ALA A 54 51.24 -141.11 REMARK 500 PRO A 57 -9.19 -57.88 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 PT A1111 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BSH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TYPE III SECRETION CHAPERONE SYCT FROM REMARK 900 YERSINIA ENTEROCOLITICA (CRYSTAL FORM 2) REMARK 900 RELATED ID: 2BSI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE TYPE III SECRETION CHAPERONE SYCT FROM REMARK 900 YERSINIA ENTEROCOLITICA (CRYSTAL FORM 1) REMARK 900 RELATED ID: 2BSJ RELATED DB: PDB REMARK 900 NATIVE CRYSTAL STRUCTURE OF THE TYPE III SECRETION CHAPERONE SYCT REMARK 900 FROM YERSINIA ENTEROCOLITICA REMARK 999 REMARK 999 SEQUENCE REMARK 999 VARIANT S -> P (IN PLASMID PYVE8081 AND PLASMID PYVA127/90). DBREF 2BHO A -1 128 UNP O85243 SYCT_YEREN 1 130 SEQADV 2BHO PRO A 79 UNP O85243 SER 81 VARIANT SEQRES 1 A 130 MET GLN THR THR PHE THR GLU LEU MET GLN GLN LEU PHE SEQRES 2 A 130 LEU LYS LEU GLY LEU ASN HIS GLN VAL ASN GLU ASN ASP SEQRES 3 A 130 VAL TYR THR PHE GLU VAL ASP GLY HIS ILE GLN VAL LEU SEQRES 4 A 130 ILE ALA CYS TYR HIS GLN GLN TRP VAL GLN LEU PHE SER SEQRES 5 A 130 GLU LEU GLY ALA ASP LEU PRO THR ASN ASP ASN LEU PHE SEQRES 6 A 130 GLY GLU HIS TRP PRO ALA HIS VAL GLN GLY ARG LEU ASP SEQRES 7 A 130 GLY LYS PRO ILE LEU TRP SER GLN GLN SER LEU VAL GLY SEQRES 8 A 130 LEU ASP ILE ASP GLU MET GLN ALA TRP LEU GLU ARG PHE SEQRES 9 A 130 ILE ASP ASP ILE GLU GLN ARG LYS GLU PRO GLN ASN THR SEQRES 10 A 130 LYS PHE GLN PRO ASN SER THR SER PRO ILE LEU PHE ILE HET PT A1111 1 HETNAM PT PLATINUM (II) ION FORMUL 2 PT PT 2+ FORMUL 3 HOH *22(H2 O) HELIX 1 1 THR A 2 GLY A 15 1 14 HELIX 2 2 ASP A 91 LYS A 110 1 20 SHEET 1 AA 6 GLN A 19 VAL A 20 0 SHEET 2 AA 6 TYR A 26 VAL A 30 -1 O THR A 27 N GLN A 19 SHEET 3 AA 6 ILE A 34 TYR A 41 -1 O ILE A 34 N VAL A 30 SHEET 4 AA 6 TRP A 45 GLU A 51 -1 O TRP A 45 N TYR A 41 SHEET 5 AA 6 LYS A 78 SER A 86 -1 O LEU A 81 N SER A 50 SHEET 6 AA 6 VAL A 71 LEU A 75 -1 O VAL A 71 N TRP A 82 LINK PT PT A1111 ND1 HIS A 42 1555 1555 2.25 CISPEP 1 TRP A 67 PRO A 68 0 -0.37 SITE 1 AC1 1 HIS A 42 CRYST1 91.170 45.834 34.453 90.00 105.29 90.00 C 1 2 1 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 0.010969 0.000000 0.002999 0.00000 SCALE2 0.000000 0.021818 0.000000 0.00000 SCALE3 0.000000 0.000000 0.030090 0.00000