PDB Short entry for 2NP2 HEADER DNA BINDING PROTEIN/DNA 26-OCT-06 2NP2 TITLE HBB-DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 36-MER; COMPND 3 CHAIN: C, D; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: HBB; COMPND 7 CHAIN: A, B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 ORGANISM_SCIENTIFIC: BORRELIA BURGDORFERI; SOURCE 5 ORGANISM_COMMON: LYME DISEASE SPIROCHETE; SOURCE 6 ORGANISM_TAXID: 139; SOURCE 7 GENE: HBB; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 10 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PET21 KEYWDS PROTEIN-DNA COMPLEX, DNA-BINDING PROTEIN, DNA-BENDING PROTEIN, DNABII KEYWDS 2 FAMILY, HU/IHF FAMILY, DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR P.A.RICE,K.W.MOUW REVDAT 3 30-AUG-23 2NP2 1 REMARK REVDAT 2 24-FEB-09 2NP2 1 VERSN REVDAT 1 27-FEB-07 2NP2 0 JRNL AUTH K.W.MOUW,P.A.RICE JRNL TITL SHAPING THE BORRELIA BURGDORFERI GENOME: CRYSTAL STRUCTURE JRNL TITL 2 AND BINDING PROPERTIES OF THE DNA-BENDING PROTEIN HBB. JRNL REF MOL.MICROBIOL. V. 63 1319 2007 JRNL REFN ISSN 0950-382X JRNL PMID 17244195 JRNL DOI 10.1111/J.1365-2958.2007.05586.X REMARK 2 REMARK 2 RESOLUTION. 3.02 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) : 3.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 71827.480 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 78.5 REMARK 3 NUMBER OF REFLECTIONS : 8334 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) : 0.235 REMARK 3 FREE R VALUE : 0.276 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.400 REMARK 3 FREE R VALUE TEST SET COUNT : 454 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.013 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.02 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 62.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1007 REMARK 3 BIN R VALUE (WORKING SET) : 0.3510 REMARK 3 BIN FREE R VALUE : 0.3950 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 76 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.045 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1686 REMARK 3 NUCLEIC ACID ATOMS : 1436 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 32 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.63000 REMARK 3 B22 (A**2) : -4.13000 REMARK 3 B33 (A**2) : 6.76000 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) : 0.42 REMARK 3 ESD FROM SIGMAA (A) : 0.33 REMARK 3 LOW RESOLUTION CUTOFF (A) : 50.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.53 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.38 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.330 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) : 2.640 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.210 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.130 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.330 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 26.33 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2NP2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-OCT-06. REMARK 100 THE DEPOSITION ID IS D_1000040129. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8945 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.020 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.0 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.730 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY: 1IHF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS (PH 7.5), 10 MM REMARK 280 DITHIOTHREITOL (DTT), 1% JEFFAMINE (HAMPTON RESEARCH), 50 MM KCL, REMARK 280 20% GLYCEROL, 15-20% PEG5000MME, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K 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 29.63500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.28500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.16000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.28500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.63500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.16000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 MET A 1 REMARK 465 SER A 2 REMARK 465 PHE A 3 REMARK 465 SER A 4 REMARK 465 ARG A 5 REMARK 465 GLY A 108 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 PHE B 3 REMARK 465 SER B 4 REMARK 465 ARG B 5 REMARK 465 GLY B 108 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 DT C 238 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT C 238 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT C 238 C7 C6 REMARK 470 DT D 238 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DT D 238 N1 C2 O2 N3 C4 O4 C5 REMARK 470 DT D 238 C7 C6 REMARK 470 LYS A 107 CB CG CD CE NZ REMARK 470 LYS B 107 CB CG CD CE NZ 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 DA D 209 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 PRO A 95 C - N - CA ANGL. DEV. = 10.0 DEGREES REMARK 500 PRO B 95 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 ASN A 25 46.06 -109.40 REMARK 500 ASN A 26 54.71 37.26 REMARK 500 PHE A 60 -55.80 -141.17 REMARK 500 PRO A 77 -39.38 -36.44 REMARK 500 PRO A 95 136.12 -39.15 REMARK 500 ASN B 25 46.62 -108.94 REMARK 500 ASN B 26 55.03 36.82 REMARK 500 ARG B 58 124.16 -26.41 REMARK 500 SER B 59 72.91 49.39 REMARK 500 PHE B 60 -56.57 -175.87 REMARK 500 PRO B 77 -39.08 -36.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IHF RELATED DB: PDB REMARK 900 E. COLI IHF BOUND TO NICKED H' DNA REMARK 900 RELATED ID: 1P78 RELATED DB: PDB REMARK 900 ANABAENA HU BOUND TO AHU2 DNA REMARK 900 RELATED ID: 1P71 RELATED DB: PDB REMARK 900 ANABAENA HU BOUND TO TR3 DNA REMARK 900 RELATED ID: 1P51 RELATED DB: PDB REMARK 900 ANABAENA HU BOUND TO AHU6 DNA REMARK 900 RELATED ID: 1B8Z RELATED DB: PDB REMARK 900 THERMATOGA MARITIMA HU PROTEIN ALONE REMARK 900 RELATED ID: 1OWF RELATED DB: PDB REMARK 900 MUTANT IHF (BETAE44A) BOUND TO NICKED H' DNA DBREF 2NP2 A 1 108 UNP Q3I4Z2 Q3I4Z2_BORBU 1 108 DBREF 2NP2 B 1 108 UNP Q3I4Z2 Q3I4Z2_BORBU 1 108 DBREF 2NP2 C 203 238 PDB 2NP2 2NP2 203 238 DBREF 2NP2 D 203 238 PDB 2NP2 2NP2 203 238 SEQRES 1 C 36 DG DT DA DT DT DT DA DA DT DA DC DT DA SEQRES 2 C 36 DT DA DT DG DT DC DA DT DA DT DA DG DT SEQRES 3 C 36 DA DT DT DA DA DA DT DA DC DT SEQRES 1 D 36 DG DT DA DT DT DT DA DA DT DA DC DT DA SEQRES 2 D 36 DT DA DT DG DT DC DA DT DA DT DA DG DT SEQRES 3 D 36 DA DT DT DA DA DA DT DA DC DT SEQRES 1 A 108 MET SER PHE SER ARG ARG PRO LYS VAL THR LYS SER ASP SEQRES 2 A 108 ILE VAL ASP GLN ILE ALA LEU ASN ILE LYS ASN ASN ASN SEQRES 3 A 108 LEU LYS LEU GLU LYS LYS TYR ILE ARG LEU VAL ILE ASP SEQRES 4 A 108 ALA PHE PHE GLU GLU LEU LYS SER ASN LEU CYS SER ASN SEQRES 5 A 108 ASN VAL ILE GLU PHE ARG SER PHE GLY THR PHE GLU VAL SEQRES 6 A 108 ARG LYS ARG LYS GLY ARG LEU ASN ALA ARG ASN PRO GLN SEQRES 7 A 108 THR GLY GLU TYR VAL LYS VAL LEU ASP HIS HIS VAL ALA SEQRES 8 A 108 TYR PHE ARG PRO GLY LYS ASP LEU LYS GLU ARG VAL TRP SEQRES 9 A 108 GLY ILE LYS GLY SEQRES 1 B 108 MET SER PHE SER ARG ARG PRO LYS VAL THR LYS SER ASP SEQRES 2 B 108 ILE VAL ASP GLN ILE ALA LEU ASN ILE LYS ASN ASN ASN SEQRES 3 B 108 LEU LYS LEU GLU LYS LYS TYR ILE ARG LEU VAL ILE ASP SEQRES 4 B 108 ALA PHE PHE GLU GLU LEU LYS SER ASN LEU CYS SER ASN SEQRES 5 B 108 ASN VAL ILE GLU PHE ARG SER PHE GLY THR PHE GLU VAL SEQRES 6 B 108 ARG LYS ARG LYS GLY ARG LEU ASN ALA ARG ASN PRO GLN SEQRES 7 B 108 THR GLY GLU TYR VAL LYS VAL LEU ASP HIS HIS VAL ALA SEQRES 8 B 108 TYR PHE ARG PRO GLY LYS ASP LEU LYS GLU ARG VAL TRP SEQRES 9 B 108 GLY ILE LYS GLY FORMUL 5 HOH *32(H2 O) HELIX 1 1 LYS A 11 ASN A 25 1 15 HELIX 2 2 GLU A 30 SER A 51 1 22 HELIX 3 3 GLY A 96 GLY A 105 1 10 HELIX 4 4 LYS B 11 ASN B 25 1 15 HELIX 5 5 GLU B 30 SER B 51 1 22 HELIX 6 6 GLY B 96 GLY B 105 1 10 SHEET 1 A 4 LYS A 8 THR A 10 0 SHEET 2 A 4 VAL B 54 PHE B 57 1 O VAL B 54 N VAL A 9 SHEET 3 A 4 GLY B 61 ARG B 68 -1 O PHE B 63 N ILE B 55 SHEET 4 A 4 HIS B 88 PRO B 95 -1 O ARG B 94 N THR B 62 SHEET 1 B 4 HIS A 88 PRO A 95 0 SHEET 2 B 4 GLY A 61 ARG A 68 -1 N THR A 62 O ARG A 94 SHEET 3 B 4 VAL A 54 PHE A 57 -1 N ILE A 55 O PHE A 63 SHEET 4 B 4 LYS B 8 THR B 10 1 O VAL B 9 N VAL A 54 CRYST1 59.270 88.320 96.570 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 0.016872 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011322 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010355 0.00000