HEADER CHAPERONE 02-OCT-01 1K3E TITLE TYPE III SECRETION CHAPERONE CEST COMPND MOL_ID: 1; COMPND 2 MOLECULE: CEST; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157:H7; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 GENE: CEST; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; 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: PET28A KEYWDS CHAPERONE, SECRETION, TYPE III, INTIMIN RECEPTOR EXPDTA X-RAY DIFFRACTION AUTHOR Y.LUO,M.BERTERO,E.A.FREY,R.A.PFUETZNER,M.R.WENK,L.CREAGH,S.L.MARCUS, AUTHOR 2 D.LIM,B.B.FINLAY,N.C.J.STRYNADKA REVDAT 6 07-FEB-24 1K3E 1 REMARK REVDAT 5 25-MAY-16 1K3E 1 SOURCE VERSN REVDAT 4 24-FEB-09 1K3E 1 VERSN REVDAT 3 01-APR-03 1K3E 1 JRNL REVDAT 2 05-DEC-01 1K3E 1 JRNL REVDAT 1 28-NOV-01 1K3E 0 JRNL AUTH Y.LUO,M.G.BERTERO,E.A.FREY,R.A.PFUETZNER,M.R.WENK,L.CREAGH, JRNL AUTH 2 S.L.MARCUS,D.LIM,F.SICHERI,C.KAY,C.HAYNES,B.B.FINLAY, JRNL AUTH 3 N.C.STRYNADKA JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF THE TYPE III JRNL TITL 2 SECRETION CHAPERONES CEST AND SIGE. JRNL REF NAT.STRUCT.BIOL. V. 8 1031 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11685226 JRNL DOI 10.1038/NSB717 REMARK 2 REMARK 2 RESOLUTION. 2.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 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) (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 9957 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) : 0.225 REMARK 3 FREE R VALUE : 0.285 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1022 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 : 2254 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 68.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 65.25 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -36.15800 REMARK 3 B22 (A**2) : 20.38500 REMARK 3 B33 (A**2) : 15.77400 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) : 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) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.484 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC 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 1K3E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014510. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9700 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10290 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : 0.03800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 25.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 REMARK 200 R MERGE FOR SHELL (I) : 0.15100 REMARK 200 R SYM FOR SHELL (I) : 0.15100 REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 600, 1.5 M AMMONIUM SULFATE, REMARK 280 0.1 M SODIUM CITRATE, PH 5.6, VAPOR DIFFUSION, TEMPERATURE 291.0K 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 28.79300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.08800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.92800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.08800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.79300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.92800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 57.58600 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 -38.92800 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 47.08800 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 GLU A 135 REMARK 465 ASN A 136 REMARK 465 GLU A 137 REMARK 465 HIS A 138 REMARK 465 MET A 139 REMARK 465 SER A 147 REMARK 465 ASP A 148 REMARK 465 ASN A 149 REMARK 465 LYS A 150 REMARK 465 HIS A 151 REMARK 465 TYR A 152 REMARK 465 TYR A 153 REMARK 465 ALA A 154 REMARK 465 GLY A 155 REMARK 465 ARG A 156 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 147 REMARK 465 ASP B 148 REMARK 465 ASN B 149 REMARK 465 LYS B 150 REMARK 465 HIS B 151 REMARK 465 TYR B 152 REMARK 465 TYR B 153 REMARK 465 ALA B 154 REMARK 465 GLY B 155 REMARK 465 ARG B 156 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 GLY A 81 N - CA - C ANGL. DEV. = 15.6 DEGREES REMARK 500 PRO B 82 C - N - CA ANGL. DEV. = -10.1 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 SER A 20 83.65 53.79 REMARK 500 ASN A 24 -170.92 -69.34 REMARK 500 ARG A 27 30.00 72.16 REMARK 500 CYS A 29 114.39 -161.06 REMARK 500 ALA A 44 -93.71 -62.85 REMARK 500 THR A 60 0.71 -69.08 REMARK 500 ASP A 102 107.79 -52.85 REMARK 500 ASN B 24 -160.92 -79.01 REMARK 500 ALA B 44 -90.17 -47.70 REMARK 500 ASN B 45 -153.01 -118.89 REMARK 500 PRO B 59 94.12 -69.25 REMARK 500 ASN B 79 -150.46 -89.92 REMARK 500 LEU B 134 174.37 -56.21 REMARK 500 ASN B 136 25.96 -76.73 REMARK 500 GLU B 142 140.64 -178.62 REMARK 500 REMARK 500 REMARK: NULL DBREF 1K3E A 1 156 UNP Q47015 CEST_ECOLI 1 156 DBREF 1K3E B 1 156 UNP Q47015 CEST_ECOLI 1 156 SEQRES 1 A 156 MET SER SER ARG SER GLU LEU LEU LEU GLU LYS PHE ALA SEQRES 2 A 156 GLU LYS ILE GLY ILE GLY SER ILE SER PHE ASN GLU ASN SEQRES 3 A 156 ARG LEU CYS SER PHE ALA ILE ASP GLU ILE TYR TYR ILE SEQRES 4 A 156 SER LEU SER ASP ALA ASN ASP GLU TYR MET MET ILE TYR SEQRES 5 A 156 GLY VAL CYS GLY LYS PHE PRO THR ASP ASN SER ASN PHE SEQRES 6 A 156 ALA LEU GLU ILE LEU ASN ALA ASN LEU TRP PHE ALA GLU SEQRES 7 A 156 ASN GLY GLY PRO TYR LEU CYS TYR GLU ALA GLY ALA GLN SEQRES 8 A 156 SER LEU LEU LEU ALA LEU ARG PHE PRO LEU ASP ASP ALA SEQRES 9 A 156 THR PRO GLU LYS LEU GLU ASN GLU ILE GLU VAL VAL VAL SEQRES 10 A 156 LYS SER MET GLU ASN LEU TYR LEU VAL LEU HIS ASN GLN SEQRES 11 A 156 GLY ILE THR LEU GLU ASN GLU HIS MET LYS ILE GLU GLU SEQRES 12 A 156 ILE SER SER SER ASP ASN LYS HIS TYR TYR ALA GLY ARG SEQRES 1 B 156 MET SER SER ARG SER GLU LEU LEU LEU GLU LYS PHE ALA SEQRES 2 B 156 GLU LYS ILE GLY ILE GLY SER ILE SER PHE ASN GLU ASN SEQRES 3 B 156 ARG LEU CYS SER PHE ALA ILE ASP GLU ILE TYR TYR ILE SEQRES 4 B 156 SER LEU SER ASP ALA ASN ASP GLU TYR MET MET ILE TYR SEQRES 5 B 156 GLY VAL CYS GLY LYS PHE PRO THR ASP ASN SER ASN PHE SEQRES 6 B 156 ALA LEU GLU ILE LEU ASN ALA ASN LEU TRP PHE ALA GLU SEQRES 7 B 156 ASN GLY GLY PRO TYR LEU CYS TYR GLU ALA GLY ALA GLN SEQRES 8 B 156 SER LEU LEU LEU ALA LEU ARG PHE PRO LEU ASP ASP ALA SEQRES 9 B 156 THR PRO GLU LYS LEU GLU ASN GLU ILE GLU VAL VAL VAL SEQRES 10 B 156 LYS SER MET GLU ASN LEU TYR LEU VAL LEU HIS ASN GLN SEQRES 11 B 156 GLY ILE THR LEU GLU ASN GLU HIS MET LYS ILE GLU GLU SEQRES 12 B 156 ILE SER SER SER ASP ASN LYS HIS TYR TYR ALA GLY ARG HELIX 1 1 SER A 3 GLY A 17 1 15 HELIX 2 2 ASN A 62 ASN A 79 1 18 HELIX 3 3 THR A 105 ASN A 129 1 25 HELIX 4 4 SER B 5 GLY B 17 1 13 HELIX 5 5 ASN B 62 ASN B 79 1 18 HELIX 6 6 THR B 105 ASN B 129 1 25 SHEET 1 A 2 SER A 30 ILE A 33 0 SHEET 2 A 2 ILE A 141 ILE A 144 -1 O GLU A 142 N ALA A 32 SHEET 1 B 4 TYR A 38 SER A 42 0 SHEET 2 B 4 TYR A 48 LYS A 57 -1 O MET A 50 N SER A 42 SHEET 3 B 4 SER A 92 PRO A 100 -1 O PHE A 99 N MET A 49 SHEET 4 B 4 TYR A 83 GLU A 87 -1 N TYR A 83 O ALA A 96 SHEET 1 C 2 SER B 30 ASP B 34 0 SHEET 2 C 2 LYS B 140 ILE B 144 -1 O GLU B 142 N ALA B 32 SHEET 1 D 4 TYR B 38 SER B 42 0 SHEET 2 D 4 TYR B 48 LYS B 57 -1 O MET B 50 N SER B 42 SHEET 3 D 4 SER B 92 PRO B 100 -1 O PHE B 99 N MET B 49 SHEET 4 D 4 TYR B 83 GLU B 87 -1 N CYS B 85 O LEU B 94 CRYST1 57.586 77.856 94.176 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 0.017365 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012844 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010618 0.00000