HEADER FIBRIL PROTEIN 25-MAY-06 2CO3 TITLE SALMONELLA ENTERICA SAFA PILIN, HEAD-TO-TAIL SWAPPED DIMER OF NTD1 TITLE 2 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SAFA PILUS SUBUNIT; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 27-28 AND 36-170; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 99287; SOURCE 4 STRAIN: LT2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: C600; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS PILUS SUBUNIT, ADHESION, PATHOGENESIS, FIBRIL PROTEIN, FOLD KEYWDS 2 COMPLEMENTATION EXPDTA X-RAY DIFFRACTION AUTHOR H.REMAUT,R.J.ROSE,T.J.HANNAN,S.J.HULTGREN,S.E.RADFORD,A.E.ASHCROFT, AUTHOR 2 G.WAKSMAN REVDAT 3 04-APR-18 2CO3 1 REMARK REVDAT 2 24-FEB-09 2CO3 1 VERSN REVDAT 1 27-JUN-06 2CO3 0 JRNL AUTH H.REMAUT,R.J.ROSE,T.J.HANNAN,S.J.HULTGREN,S.E.RADFORD, JRNL AUTH 2 A.E.ASHCROFT,G.WAKSMAN JRNL TITL DONOR-STRAND EXCHANGE IN CHAPERONE-ASSISTED PILUS ASSEMBLY JRNL TITL 2 PROCEEDS THROUGH A CONCERTED BETA-STRAND DISPLACEMENT JRNL TITL 3 MECHANISM JRNL REF MOL.CELL V. 22 831 2006 JRNL REFN ISSN 1097-2765 JRNL PMID 16793551 JRNL DOI 10.1016/J.MOLCEL.2006.05.033 REMARK 2 REMARK 2 RESOLUTION. 1.78 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.78 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 22411 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) : 0.184 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1154 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 : 1990 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 257 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.24500 REMARK 3 B22 (A**2) : -1.47900 REMARK 3 B33 (A**2) : 1.23400 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.65300 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.641 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 : 0.37 REMARK 3 BSOL : 47.32 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SIDE CHAINS WITH NO VISIBLE ELECTRON REMARK 3 DENSITY ABOVE 1 SIGMA HAVE OCCUPANCY SET TO 0.05 REMARK 4 REMARK 4 2CO3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-MAY-06. REMARK 100 THE DEPOSITION ID IS D_1290028889. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.60 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 : RIGAKU R-AXIS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 201192 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.780 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.78 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.18000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000, 100 MM MES, PH 5.6, 200 REMARK 280 MM AMMONIUM ACETATE, PH 5.60 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 20.60800 REMARK 290 SMTRY3 2 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 300 REMARK: FOR THE HETERO-ASSEMBLY DESCRIBED BY REMARK REMARK 300 350THE N-TERMINAL EXTENSION PEPTIDE OF ONE REMARK 300 SUBUNIT, CHAIN B,INSERTS INTO THE FOLD OF REMARK 300 ANOTHER, CHAIN A. THIS INTERACTIONIS REPETED IN REMARK 300 THE POLYMER, AN N-TERMINAL EXTENSION OFMOLECULE C REMARK 300 WOULD INSERT IN TO THE SUBUNIT OF MOLECULE B REMARK 300 , DINTO C ETC 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, 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 GLN A 143 REMARK 465 PRO A 144 REMARK 465 PRO B 144 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 TYR A 142 CA C O CB CG CD1 CD2 REMARK 470 TYR A 142 CE1 CE2 CZ OH REMARK 470 GLN B 143 CA C O CB CG CD OE1 REMARK 470 GLN B 143 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 SER B 51 C THR B 52 N -0.278 REMARK 500 SER B 51 C THR B 52 N 0.282 REMARK 500 REMARK 500 REMARK: NULL 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 SER B 51 CA - C - N ANGL. DEV. = 21.3 DEGREES REMARK 500 SER B 51 CA - C - N ANGL. DEV. = -14.9 DEGREES REMARK 500 SER B 51 O - C - N ANGL. DEV. = -22.2 DEGREES REMARK 500 SER B 51 O - C - N ANGL. DEV. = 14.1 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 ASP A 131 -179.36 -178.87 REMARK 500 SER B 51 129.85 -176.57 REMARK 500 SER B 51 129.50 168.66 REMARK 500 THR B 53 -27.01 -143.92 REMARK 500 ASN B 114 -19.32 81.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B2023 DISTANCE = 6.52 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CNY RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH A 19-RESIDUE SAFA REMARK 900 NTE PEPTIDE (I15A MUTANT) REMARK 900 RELATED ID: 2CNZ RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH A 19-RESIDUE SAFA REMARK 900 NTE PEPTIDE (V13A MUTANT) REMARK 900 RELATED ID: 2CO1 RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH A 19-RESIDUE SAFA REMARK 900 NTE PEPTIDE (F17A MUTANT) REMARK 900 RELATED ID: 2CO2 RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH A 19-RESIDUE SAFA REMARK 900 NTE PEPTIDE (F3A MUTANT) REMARK 900 RELATED ID: 2CO4 RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH A 19-RESIDUE SAFA REMARK 900 NTE PEPTIDE REMARK 900 RELATED ID: 2CO6 RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH THE SAFB CHAPERONE REMARK 900 (TYPE I) REMARK 900 RELATED ID: 2CO7 RELATED DB: PDB REMARK 900 SALMONELLA ENTERICA SAFA PILIN IN COMPLEX WITH THE SAFB CHAPERONE REMARK 900 (TYPE II) REMARK 999 REMARK 999 SEQUENCE REMARK 999 RESIDUES 3-9 WERE DELETED IN THE SAMPLE USED IN THE REMARK 999 EXPERIMENT DBREF 2CO3 A 1 2 UNP Q8ZRK4 Q8ZRK4_SALTY 27 28 DBREF 2CO3 A 10 144 UNP Q8ZRK4 Q8ZRK4_SALTY 36 170 DBREF 2CO3 B 1 2 UNP Q8ZRK4 Q8ZRK4_SALTY 27 28 DBREF 2CO3 B 10 144 UNP Q8ZRK4 Q8ZRK4_SALTY 36 170 SEQRES 1 A 137 GLY SER GLN LYS SER VAL ASP ILE VAL PHE SER SER PRO SEQRES 2 A 137 GLN ASP LEU THR VAL SER LEU ILE PRO VAL SER GLY LEU SEQRES 3 A 137 LYS ALA GLY LYS ASN ALA PRO SER ALA LYS ILE ALA LYS SEQRES 4 A 137 LEU VAL VAL ASN SER THR THR LEU LYS GLU PHE GLY VAL SEQRES 5 A 137 ARG GLY ILE SER ASN ASN VAL VAL ASP SER THR GLY THR SEQRES 6 A 137 ALA TRP ARG VAL ALA GLY LYS ASN THR GLY LYS GLU ILE SEQRES 7 A 137 GLY VAL GLY LEU SER SER ASP SER LEU ARG ARG SER ASP SEQRES 8 A 137 SER THR GLU LYS TRP ASN GLY VAL ASN TRP MET THR PHE SEQRES 9 A 137 ASN SER ASN ASP THR LEU ASP ILE VAL LEU THR GLY PRO SEQRES 10 A 137 ALA GLN ASN VAL THR ALA ASP THR TYR PRO ILE THR LEU SEQRES 11 A 137 ASP VAL VAL GLY TYR GLN PRO SEQRES 1 B 137 GLY SER GLN LYS SER VAL ASP ILE VAL PHE SER SER PRO SEQRES 2 B 137 GLN ASP LEU THR VAL SER LEU ILE PRO VAL SER GLY LEU SEQRES 3 B 137 LYS ALA GLY LYS ASN ALA PRO SER ALA LYS ILE ALA LYS SEQRES 4 B 137 LEU VAL VAL ASN SER THR THR LEU LYS GLU PHE GLY VAL SEQRES 5 B 137 ARG GLY ILE SER ASN ASN VAL VAL ASP SER THR GLY THR SEQRES 6 B 137 ALA TRP ARG VAL ALA GLY LYS ASN THR GLY LYS GLU ILE SEQRES 7 B 137 GLY VAL GLY LEU SER SER ASP SER LEU ARG ARG SER ASP SEQRES 8 B 137 SER THR GLU LYS TRP ASN GLY VAL ASN TRP MET THR PHE SEQRES 9 B 137 ASN SER ASN ASP THR LEU ASP ILE VAL LEU THR GLY PRO SEQRES 10 B 137 ALA GLN ASN VAL THR ALA ASP THR TYR PRO ILE THR LEU SEQRES 11 B 137 ASP VAL VAL GLY TYR GLN PRO FORMUL 3 HOH *257(H2 O) HELIX 1 1 SER A 90 ARG A 95 1 6 HELIX 2 2 SER B 90 ARG B 95 1 6 SHEET 1 AA 5 LYS A 11 PHE A 17 0 SHEET 2 AA 5 ASP B 131 TYR B 142 -1 O ASP B 131 N PHE A 17 SHEET 3 AA 5 GLU B 56 GLY B 61 -1 O GLU B 56 N TYR B 142 SHEET 4 AA 5 VAL B 106 ASN B 112 -1 O MET B 109 N VAL B 59 SHEET 5 AA 5 THR B 100 TRP B 103 -1 O GLU B 101 N TRP B 108 SHEET 1 AB 5 THR A 24 PRO A 29 0 SHEET 2 AB 5 LYS A 43 ASN A 50 -1 O LYS A 46 N ILE A 28 SHEET 3 AB 5 ASP A 115 LEU A 121 -1 O ASP A 115 N VAL A 49 SHEET 4 AB 5 GLU A 84 LEU A 89 -1 O GLY A 88 N VAL A 120 SHEET 5 AB 5 ALA A 73 ALA A 77 -1 O TRP A 74 N VAL A 87 SHEET 1 AC 2 GLY A 36 LYS A 37 0 SHEET 2 AC 2 ASN A 127 VAL A 128 -1 O VAL A 128 N GLY A 36 SHEET 1 AD 5 SER A 99 TRP A 103 0 SHEET 2 AD 5 VAL A 106 ASN A 112 -1 O VAL A 106 N TRP A 103 SHEET 3 AD 5 GLU A 56 GLY A 61 -1 O PHE A 57 N PHE A 111 SHEET 4 AD 5 ASP A 131 VAL A 140 -1 O ASP A 138 N ARG A 60 SHEET 5 AD 5 SER B 2 PHE B 17 -1 O SER B 2 N VAL A 139 SHEET 1 BA 6 THR B 24 PRO B 29 0 SHEET 2 BA 6 LYS B 43 ASN B 50 -1 O LYS B 46 N ILE B 28 SHEET 3 BA 6 LEU B 117 LEU B 121 -1 O LEU B 117 N LEU B 47 SHEET 4 BA 6 GLU B 84 LEU B 89 -1 O GLY B 88 N VAL B 120 SHEET 5 BA 6 ALA B 73 ALA B 77 -1 O TRP B 74 N VAL B 87 SHEET 6 BA 6 ASN B 65 VAL B 66 -1 O ASN B 65 N ARG B 75 SHEET 1 BB 2 GLY B 36 LYS B 37 0 SHEET 2 BB 2 ASN B 127 VAL B 128 -1 O VAL B 128 N GLY B 36 CRYST1 50.373 41.216 59.920 90.00 104.13 90.00 P 1 21 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 0.019852 0.000000 0.004998 0.00000 SCALE2 0.000000 0.024262 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017210 0.00000