HEADER DNA BINDING PROTEIN/DNA 03-OCT-15 5E3N TITLE CRYSTAL STRUCTURE OF FIS BOUND TO 27BP DNA F31 TITLE 2 (AAATTTGTAGGAATTTTCTGCAAATTT) 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, DNA BENDING, INDIRECT RECOGNITION, KEYWDS 2 DNA BINDING PROTEIN-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.P.HANCOCK,D.CASCIO,R.C.JOHNSON REVDAT 3 23-MAR-22 5E3N 1 REMARK REVDAT 2 23-MAR-16 5E3N 1 JRNL REVDAT 1 09-MAR-16 5E3N 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. 2.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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) : 2.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 17658 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 892 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 39.7989 - 4.8293 0.99 3081 163 0.1825 0.2230 REMARK 3 2 4.8293 - 3.8342 1.00 2949 167 0.1830 0.2273 REMARK 3 3 3.8342 - 3.3498 1.00 2925 143 0.2127 0.2239 REMARK 3 4 3.3498 - 3.0437 1.00 2912 148 0.2508 0.2832 REMARK 3 5 3.0437 - 2.8256 1.00 2885 161 0.2748 0.3246 REMARK 3 6 2.8256 - 2.6590 0.70 2014 110 0.2843 0.3130 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.980 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.84 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.71 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 : 0.014 2766 REMARK 3 ANGLE : 1.131 3942 REMARK 3 CHIRALITY : 0.044 450 REMARK 3 PLANARITY : 0.005 320 REMARK 3 DIHEDRAL : 24.322 1128 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): -11.0610 1.7376 -5.5781 REMARK 3 T TENSOR REMARK 3 T11: 0.2283 T22: 0.1984 REMARK 3 T33: 0.0935 T12: -0.0234 REMARK 3 T13: -0.0377 T23: 0.0158 REMARK 3 L TENSOR REMARK 3 L11: 1.1684 L22: 0.6308 REMARK 3 L33: 1.6921 L12: 0.0429 REMARK 3 L13: 0.3670 L23: -0.0575 REMARK 3 S TENSOR REMARK 3 S11: 0.0497 S12: 0.0758 S13: -0.2209 REMARK 3 S21: -0.0926 S22: 0.0963 S23: -0.0053 REMARK 3 S31: 0.6558 S32: -0.0591 S33: -0.0902 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 2 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 1096 REMARK 3 RMSD : NULL REMARK 3 NCS GROUP : 2 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN C REMARK 3 SELECTION : CHAIN D REMARK 3 ATOM PAIRS NUMBER : 442 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5E3N 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_1000214185. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-11 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 : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97949 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 : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.14 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18640 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.660 REMARK 200 RESOLUTION RANGE LOW (A) : 92.980 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.2.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.95 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: 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 21.59500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 76.97000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.49000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 76.97000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.59500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.49000 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: 8750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19160 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 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 ARG B 89 NE - CZ - NH1 ANGL. DEV. = -6.5 DEGREES REMARK 500 ARG B 89 NE - CZ - NH2 ANGL. DEV. = 9.8 DEGREES REMARK 500 DT C 6 O4' - C1' - N1 ANGL. DEV. = 2.6 DEGREES REMARK 500 DC C 21 O4' - C1' - N1 ANGL. DEV. = 2.3 DEGREES REMARK 500 DA D 20 O4' - C1' - N9 ANGL. DEV. = 1.9 DEGREES REMARK 500 DC D 21 O4' - C1' - N1 ANGL. DEV. = 2.1 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 48 -40.81 -132.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5E3L RELATED DB: PDB REMARK 900 RELATED ID: 5E3O RELATED DB: PDB REMARK 900 RELATED ID: 5E3M RELATED DB: PDB REMARK 900 RELATED ID: 5DS9 RELATED DB: PDB REMARK 900 RELATED ID: 5DTD RELATED DB: PDB DBREF 5E3N A 1 98 UNP P0A6R3 FIS_ECOLI 1 98 DBREF 5E3N B 1 98 UNP P0A6R3 FIS_ECOLI 1 98 DBREF 5E3N C 1 27 PDB 5E3N 5E3N 1 27 DBREF 5E3N D 1 27 PDB 5E3N 5E3N 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 DT DG DT DA DG DG DA DA SEQRES 2 C 27 DT DT DT DT DC DT DG DC DA DA DA DT DT SEQRES 3 C 27 DT SEQRES 1 D 27 DA DA DA DT DT DT DG DC DA DG DA DA DA SEQRES 2 D 27 DA DT DT DC DC DT DA DC DA DA DA DT DT SEQRES 3 D 27 DT FORMUL 5 HOH *9(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 LYS B 25 N VAL B 13 CRYST1 43.190 92.980 153.940 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 0.023154 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010755 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006496 0.00000