HEADER TRANSCRIPTION 06-JAN-22 7WJG TITLE STREPTOCOCCUS MUTANS BUSR TRANSCRIPTIONAL FACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE TRANSCRIPTIONAL REGULATOR (GNTR FAMILY); COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS UA159; SOURCE 3 ORGANISM_TAXID: 210007; SOURCE 4 STRAIN: ATCC 700610 / UA159; SOURCE 5 GENE: SMU_1064C; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS TETRAMER, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR X.LI,N.LIU REVDAT 2 29-MAY-24 7WJG 1 REMARK REVDAT 1 11-JAN-23 7WJG 0 JRNL AUTH X.LI,N.LIU JRNL TITL STRUCTURAL STUDY OF TRANSCRIPTIONAL FACTOR BUSR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 24297 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.290 REMARK 3 FREE R VALUE TEST SET COUNT : 2015 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 26.6800 - 5.8100 0.98 1638 150 0.1664 0.1840 REMARK 3 2 5.8100 - 4.6200 1.00 1638 147 0.1589 0.1663 REMARK 3 3 4.6200 - 4.0400 0.98 1604 138 0.1473 0.1812 REMARK 3 4 4.0400 - 3.6700 0.99 1626 141 0.1515 0.1958 REMARK 3 5 3.6700 - 3.4100 1.00 1619 154 0.1828 0.2213 REMARK 3 6 3.4100 - 3.2100 0.99 1603 142 0.1871 0.2594 REMARK 3 7 3.2100 - 3.0500 0.99 1618 144 0.2127 0.2416 REMARK 3 8 3.0500 - 2.9100 0.99 1606 147 0.2292 0.2694 REMARK 3 9 2.9100 - 2.8000 0.98 1541 156 0.2273 0.2804 REMARK 3 10 2.8000 - 2.7100 0.97 1588 124 0.2329 0.3093 REMARK 3 11 2.7100 - 2.6200 0.99 1616 156 0.2362 0.3240 REMARK 3 12 2.6200 - 2.5500 0.99 1589 144 0.2512 0.2677 REMARK 3 13 2.5500 - 2.4800 0.97 1564 148 0.2623 0.3106 REMARK 3 14 2.4800 - 2.4200 0.88 1432 124 0.2696 0.3319 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.471 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.98 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.60 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 : 0.008 3196 REMARK 3 ANGLE : 0.916 4295 REMARK 3 CHIRALITY : 0.049 486 REMARK 3 PLANARITY : 0.007 547 REMARK 3 DIHEDRAL : 20.630 1219 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7WJG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1300026826. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9787 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24411 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.419 REMARK 200 RESOLUTION RANGE LOW (A) : 26.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 200 DATA REDUNDANCY : 12.00 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.51 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1000MM SODIUM CITRATE TRIBASIC ,100MM REMARK 280 SODIUM CACODYLATE HYDROCHLORIC ACID PH6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K 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 79.42350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.47200 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 79.42350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 36.47200 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: 16970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -132.0 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 BIOMT1 2 -1.000000 0.000000 0.000000 158.84700 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLU A 200 REMARK 465 HIS A 201 REMARK 465 HIS A 202 REMARK 465 HIS A 203 REMARK 465 HIS A 204 REMARK 465 HIS A 205 REMARK 465 HIS A 206 REMARK 465 LEU B 199 REMARK 465 GLU B 200 REMARK 465 HIS B 201 REMARK 465 HIS B 202 REMARK 465 HIS B 203 REMARK 465 HIS B 204 REMARK 465 HIS B 205 REMARK 465 HIS B 206 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 GLN A 12 CG CD OE1 NE2 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 ARG A 2 70.83 -115.05 REMARK 500 PRO A 124 77.94 -68.50 REMARK 500 ASP A 145 -9.23 -58.82 REMARK 500 ASP B 16 0.96 -67.08 REMARK 500 SER B 61 -3.18 -143.29 REMARK 500 REMARK 500 REMARK: NULL DBREF 7WJG A 2 198 UNP Q8DU83 Q8DU83_STRMU 12 208 DBREF 7WJG B 2 198 UNP Q8DU83 Q8DU83_STRMU 12 208 SEQADV 7WJG MET A 1 UNP Q8DU83 INITIATING METHIONINE SEQADV 7WJG LEU A 199 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG GLU A 200 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 201 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 202 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 203 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 204 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 205 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS A 206 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG MET B 1 UNP Q8DU83 INITIATING METHIONINE SEQADV 7WJG LEU B 199 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG GLU B 200 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 201 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 202 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 203 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 204 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 205 UNP Q8DU83 EXPRESSION TAG SEQADV 7WJG HIS B 206 UNP Q8DU83 EXPRESSION TAG SEQRES 1 A 206 MET ARG TYR GLN LYS VAL ALA ILE GLY ILE ALA GLN ARG SEQRES 2 A 206 ILE VAL ASP GLY LYS PHE PRO LEU GLY GLN LYS ILE LYS SEQRES 3 A 206 SER ARG SER THR LEU ALA SER TYR PHE ASN VAL SER PRO SEQRES 4 A 206 GLU THR ALA ARG LYS ALA ILE ASN VAL LEU ALA ASP LEU SEQRES 5 A 206 ASP ILE VAL SER VAL ARG GLN GLY SER GLY VAL ILE VAL SEQRES 6 A 206 ILE SER ARG ASP LYS ALA ILE GLU TYR LEU GLU LYS PHE SEQRES 7 A 206 GLU ALA THR ALA GLY LEU LYS GLU MET LYS GLN ASP ILE SEQRES 8 A 206 GLN ARG SER LEU LEU LYS GLN LYS GLN GLU LEU ASP ALA SEQRES 9 A 206 MET ASN LYS MET MET ASP THR PHE LEU SER GLN ALA SER SEQRES 10 A 206 LEU ILE ARG LYS LYS PHE PRO PHE GLU PRO PHE GLU LEU SEQRES 11 A 206 LEU LEU ASP HIS ASP SER ALA ASN LEU ASN LYS SER LEU SEQRES 12 A 206 ALA ASP LEU ASN LEU TRP HIS GLN THR GLY ALA THR VAL SEQRES 13 A 206 VAL ALA LEU LYS SER LYS GLY GLU LEU LEU LEU SER PRO SEQRES 14 A 206 GLY PRO TYR ALA THR VAL ARG LYS GLY ASP ILE LEU TYR SEQRES 15 A 206 PHE VAL GLY ASP ASP PHE ALA PHE SER ARG MET LYS ASN SEQRES 16 A 206 LEU PHE ASP LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 206 MET ARG TYR GLN LYS VAL ALA ILE GLY ILE ALA GLN ARG SEQRES 2 B 206 ILE VAL ASP GLY LYS PHE PRO LEU GLY GLN LYS ILE LYS SEQRES 3 B 206 SER ARG SER THR LEU ALA SER TYR PHE ASN VAL SER PRO SEQRES 4 B 206 GLU THR ALA ARG LYS ALA ILE ASN VAL LEU ALA ASP LEU SEQRES 5 B 206 ASP ILE VAL SER VAL ARG GLN GLY SER GLY VAL ILE VAL SEQRES 6 B 206 ILE SER ARG ASP LYS ALA ILE GLU TYR LEU GLU LYS PHE SEQRES 7 B 206 GLU ALA THR ALA GLY LEU LYS GLU MET LYS GLN ASP ILE SEQRES 8 B 206 GLN ARG SER LEU LEU LYS GLN LYS GLN GLU LEU ASP ALA SEQRES 9 B 206 MET ASN LYS MET MET ASP THR PHE LEU SER GLN ALA SER SEQRES 10 B 206 LEU ILE ARG LYS LYS PHE PRO PHE GLU PRO PHE GLU LEU SEQRES 11 B 206 LEU LEU ASP HIS ASP SER ALA ASN LEU ASN LYS SER LEU SEQRES 12 B 206 ALA ASP LEU ASN LEU TRP HIS GLN THR GLY ALA THR VAL SEQRES 13 B 206 VAL ALA LEU LYS SER LYS GLY GLU LEU LEU LEU SER PRO SEQRES 14 B 206 GLY PRO TYR ALA THR VAL ARG LYS GLY ASP ILE LEU TYR SEQRES 15 B 206 PHE VAL GLY ASP ASP PHE ALA PHE SER ARG MET LYS ASN SEQRES 16 B 206 LEU PHE ASP LEU GLU HIS HIS HIS HIS HIS HIS HET CIT A 301 13 HETNAM CIT CITRIC ACID FORMUL 3 CIT C6 H8 O7 FORMUL 4 HOH *218(H2 O) HELIX 1 AA1 ARG A 2 GLY A 17 1 16 HELIX 2 AA2 SER A 27 PHE A 35 1 9 HELIX 3 AA3 SER A 38 LEU A 52 1 15 HELIX 4 AA4 SER A 67 GLU A 76 1 10 HELIX 5 AA5 GLY A 83 SER A 117 1 35 HELIX 6 AA6 ALA A 144 LEU A 146 5 3 HELIX 7 AA7 ASN A 147 GLY A 153 1 7 HELIX 8 AA8 ASP A 186 PHE A 197 1 12 HELIX 9 AA9 ARG B 2 ASP B 16 1 15 HELIX 10 AB1 SER B 27 SER B 29 5 3 HELIX 11 AB2 THR B 30 PHE B 35 1 6 HELIX 12 AB3 SER B 38 LEU B 52 1 15 HELIX 13 AB4 SER B 67 ALA B 80 1 14 HELIX 14 AB5 GLY B 83 LEU B 118 1 36 HELIX 15 AB6 ILE B 119 PHE B 123 5 5 HELIX 16 AB7 LEU B 143 ASN B 147 1 5 HELIX 17 AB8 ASN B 147 GLY B 153 1 7 HELIX 18 AB9 ASP B 186 PHE B 197 1 12 SHEET 1 AA1 2 VAL A 55 SER A 56 0 SHEET 2 AA1 2 ILE A 64 VAL A 65 -1 O ILE A 64 N SER A 56 SHEET 1 AA2 4 PHE A 128 LEU A 131 0 SHEET 2 AA2 4 ILE A 180 VAL A 184 -1 O PHE A 183 N PHE A 128 SHEET 3 AA2 4 THR A 155 SER A 161 -1 N THR A 155 O VAL A 184 SHEET 4 AA2 4 GLU A 164 LEU A 167 -1 O LEU A 166 N LEU A 159 SHEET 1 AA3 2 LYS A 141 SER A 142 0 SHEET 2 AA3 2 THR A 174 VAL A 175 -1 O VAL A 175 N LYS A 141 SHEET 1 AA4 2 VAL B 55 ARG B 58 0 SHEET 2 AA4 2 GLY B 62 VAL B 65 -1 O ILE B 64 N SER B 56 SHEET 1 AA5 4 PHE B 128 LEU B 131 0 SHEET 2 AA5 4 ILE B 180 VAL B 184 -1 O PHE B 183 N PHE B 128 SHEET 3 AA5 4 THR B 155 SER B 161 -1 N LYS B 160 O ILE B 180 SHEET 4 AA5 4 GLU B 164 LEU B 167 -1 O LEU B 166 N LEU B 159 SHEET 1 AA6 2 LYS B 141 SER B 142 0 SHEET 2 AA6 2 THR B 174 VAL B 175 -1 O VAL B 175 N LYS B 141 CRYST1 158.847 72.944 56.716 90.00 94.82 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 0.006295 0.000000 0.000531 0.00000 SCALE2 0.000000 0.013709 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017694 0.00000