HEADER DNA BINDING PROTEIN/DNA 03-OCT-15 5E3M TITLE CRYSTAL STRUCTURE OF FIS BOUND TO 27BP DNA F35 TITLE 2 (AAATTAGTTTGAATCTCGAGCTAATTT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-BINDING PROTEIN FIS; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: FACTOR-FOR-INVERSION STIMULATION PROTEIN,HIN RECOMBINATIONAL COMPND 5 ENHANCER-BINDING PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: DNA (27-MER); COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA (27-MER); COMPND 13 CHAIN: D; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: FIS, B3261, JW3229; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 14 ORGANISM_TAXID: 32630; SOURCE 15 MOL_ID: 3; SOURCE 16 SYNTHETIC: YES; SOURCE 17 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 18 ORGANISM_TAXID: 32630 KEYWDS PROTEIN-DNA COMPLEX, HTH DOMAIN, MINOR GROOVE COMPRESSION, DNA KEYWDS 2 BENDING, INDIRECT RECOGNITION, DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.STELLA,S.P.HANCOCK,D.CASCIO,R.C.JOHNSON REVDAT 2 23-MAR-16 5E3M 1 JRNL REVDAT 1 09-MAR-16 5E3M 0 JRNL AUTH S.P.HANCOCK,S.STELLA,D.CASCIO,R.C.JOHNSON JRNL TITL DNA SEQUENCE DETERMINANTS CONTROLLING AFFINITY, STABILITY JRNL TITL 2 AND SHAPE OF DNA COMPLEXES BOUND BY THE NUCLEOID PROTEIN JRNL TITL 3 FIS. JRNL REF PLOS ONE V. 11 50189 2016 JRNL REFN ESSN 1932-6203 JRNL PMID 26959646 JRNL DOI 10.1371/JOURNAL.PONE.0150189 REMARK 2 REMARK 2 RESOLUTION. 2.89 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.2 REMARK 3 NUMBER OF REFLECTIONS : 13305 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 659 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 40.4163 - 4.9318 0.98 2796 137 0.1511 0.2021 REMARK 3 2 4.9318 - 3.9156 0.99 2717 150 0.1528 0.1970 REMARK 3 3 3.9156 - 3.4209 0.76 2078 101 0.1805 0.1958 REMARK 3 4 3.4209 - 3.1083 0.99 2652 147 0.2159 0.2685 REMARK 3 5 3.1083 - 2.8856 0.89 2403 124 0.2546 0.3250 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.910 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.76 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.48 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.020 2760 REMARK 3 ANGLE : 1.776 3939 REMARK 3 CHIRALITY : 0.091 450 REMARK 3 PLANARITY : 0.012 320 REMARK 3 DIHEDRAL : 25.764 1125 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 32.5154 -10.9848 20.7565 REMARK 3 T TENSOR REMARK 3 T11: 0.2841 T22: 0.1977 REMARK 3 T33: 0.1858 T12: -0.0261 REMARK 3 T13: 0.0073 T23: 0.0580 REMARK 3 L TENSOR REMARK 3 L11: 2.8032 L22: 1.6384 REMARK 3 L33: 1.3369 L12: -0.4009 REMARK 3 L13: 0.4895 L23: -0.3586 REMARK 3 S TENSOR REMARK 3 S11: -0.0436 S12: -1.0264 S13: -0.3121 REMARK 3 S21: 0.4612 S22: 0.0715 S23: 0.1589 REMARK 3 S31: -0.1364 S32: -0.2940 S33: -0.0198 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5E3M COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000214223. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.14 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13581 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.880 REMARK 200 RESOLUTION RANGE LOW (A) : 40.412 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.91600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.3.2 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CITRATE, 0.1 M TRIS-HCL REMARK 280 PH 8.5, 36% PEG 400, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 277K 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 80.94000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.61000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 80.94000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.61000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19140 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 PHE A 2 REMARK 465 GLU A 3 REMARK 465 GLN A 4 REMARK 465 ARG A 5 REMARK 465 VAL A 6 REMARK 465 ASN A 7 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 MET B 1 CG SD CE 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 DT D 4 O3' DT D 4 C3' -0.039 REMARK 500 DA D 18 O3' DA D 18 C3' 0.087 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 MET B 81 CG - SD - CE ANGL. DEV. = -12.2 DEGREES REMARK 500 ARG B 89 NE - CZ - NH1 ANGL. DEV. = 4.2 DEGREES REMARK 500 DG C 7 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DT C 9 O4' - C1' - N1 ANGL. DEV. = 2.7 DEGREES REMARK 500 DT C 10 O4' - C1' - N1 ANGL. DEV. = 2.1 DEGREES REMARK 500 DG C 11 O4' - C1' - N9 ANGL. DEV. = 2.1 DEGREES REMARK 500 DT C 25 O4' - C1' - N1 ANGL. DEV. = 1.8 DEGREES REMARK 500 DG D 7 O4' - C1' - N9 ANGL. DEV. = 2.7 DEGREES REMARK 500 DA D 18 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC D 21 O4' - C4' - C3' ANGL. DEV. = -2.5 DEGREES REMARK 500 DT D 25 O5' - P - OP1 ANGL. DEV. = -5.8 DEGREES REMARK 500 DT D 27 O4' - C1' - N1 ANGL. DEV. = 1.9 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 48 -39.09 -133.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5E3L RELATED DB: PDB REMARK 900 RELATED ID: 5E3N RELATED DB: PDB REMARK 900 RELATED ID: 5E3O RELATED DB: PDB DBREF 5E3M A 1 98 UNP P0A6R3 FIS_ECOLI 1 98 DBREF 5E3M B 1 98 UNP P0A6R3 FIS_ECOLI 1 98 DBREF 5E3M C 1 27 PDB 5E3M 5E3M 1 27 DBREF 5E3M D 1 27 PDB 5E3M 5E3M 1 27 SEQRES 1 A 98 MET PHE GLU GLN ARG VAL ASN SER ASP VAL LEU THR VAL SEQRES 2 A 98 SER THR VAL ASN SER GLN ASP GLN VAL THR GLN LYS PRO SEQRES 3 A 98 LEU ARG ASP SER VAL LYS GLN ALA LEU LYS ASN TYR PHE SEQRES 4 A 98 ALA GLN LEU ASN GLY GLN ASP VAL ASN ASP LEU TYR GLU SEQRES 5 A 98 LEU VAL LEU ALA GLU VAL GLU GLN PRO LEU LEU ASP MET SEQRES 6 A 98 VAL MET GLN TYR THR ARG GLY ASN GLN THR ARG ALA ALA SEQRES 7 A 98 LEU MET MET GLY ILE ASN ARG GLY THR LEU ARG LYS LYS SEQRES 8 A 98 LEU LYS LYS TYR GLY MET ASN SEQRES 1 B 98 MET PHE GLU GLN ARG VAL ASN SER ASP VAL LEU THR VAL SEQRES 2 B 98 SER THR VAL ASN SER GLN ASP GLN VAL THR GLN LYS PRO SEQRES 3 B 98 LEU ARG ASP SER VAL LYS GLN ALA LEU LYS ASN TYR PHE SEQRES 4 B 98 ALA GLN LEU ASN GLY GLN ASP VAL ASN ASP LEU TYR GLU SEQRES 5 B 98 LEU VAL LEU ALA GLU VAL GLU GLN PRO LEU LEU ASP MET SEQRES 6 B 98 VAL MET GLN TYR THR ARG GLY ASN GLN THR ARG ALA ALA SEQRES 7 B 98 LEU MET MET GLY ILE ASN ARG GLY THR LEU ARG LYS LYS SEQRES 8 B 98 LEU LYS LYS TYR GLY MET ASN SEQRES 1 C 27 DA DA DA DT DT DA DG DT DT DT DG DA DA SEQRES 2 C 27 DT DC DT DC DG DA DG DC DT DA DA DT DT SEQRES 3 C 27 DT SEQRES 1 D 27 DA DA DA DT DT DA DG DC DT DC DG DA DG SEQRES 2 D 27 DA DT DT DC DA DA DA DC DT DA DA DT DT SEQRES 3 D 27 DT FORMUL 5 HOH *7(H2 O) HELIX 1 AA1 LEU A 27 LEU A 42 1 16 HELIX 2 AA2 ASP A 49 THR A 70 1 22 HELIX 3 AA3 ASN A 73 GLY A 82 1 10 HELIX 4 AA4 ASN A 84 TYR A 95 1 12 HELIX 5 AA5 VAL B 6 VAL B 10 5 5 HELIX 6 AA6 LEU B 27 GLN B 41 1 15 HELIX 7 AA7 ASP B 49 THR B 70 1 22 HELIX 8 AA8 ASN B 73 GLY B 82 1 10 HELIX 9 AA9 ASN B 84 TYR B 95 1 12 SHEET 1 AA1 2 THR A 12 VAL A 16 0 SHEET 2 AA1 2 VAL A 22 PRO A 26 -1 O LYS A 25 N VAL A 13 SHEET 1 AA2 2 THR B 12 VAL B 16 0 SHEET 2 AA2 2 VAL B 22 PRO B 26 -1 O THR B 23 N THR B 15 CRYST1 161.880 43.220 97.160 90.00 111.52 90.00 C 1 2 1 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 0.006177 0.000000 0.002436 0.00000 SCALE2 0.000000 0.023137 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011064 0.00000 MASTER 306 0 0 9 4 0 0 6 0 0 0 22 END