HEADER CELL ADHESION 04-JUL-19 6PON TITLE CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF FIBRONECTIN- BINDING TITLE 2 PROTEIN PAVA FROM STREPTOCOCCUS PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADHERENCE AND VIRULENCE PROTEIN A; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 1313; SOURCE 4 GENE: PAVA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS FIBRONECTIN-BINDING PROTEIN, PNEUMOCOCCAL ADHERENCE AND VIRULENCE KEYWDS 2 FACTOR A, PAVA, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR K.MANNE,S.V.L.NARAYANA REVDAT 5 11-OCT-23 6PON 1 REMARK REVDAT 4 18-DEC-19 6PON 1 REMARK REVDAT 3 16-OCT-19 6PON 1 JRNL REVDAT 2 04-SEP-19 6PON 1 TITLE JRNL REVDAT 1 31-JUL-19 6PON 0 JRNL AUTH K.MANNE,S.V.L.NARAYANA,D.CHATTOPADHYAY JRNL TITL CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF THE JRNL TITL 2 FIBRONECTIN-BINDING PROTEIN PAVA FROM STREPTOCOCCUS JRNL TITL 3 PNEUMONIAE. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 75 657 2019 JRNL REFN ESSN 2053-230X JRNL PMID 31584015 JRNL DOI 10.1107/S2053230X19012160 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 23359 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.885 REMARK 3 FREE R VALUE TEST SET COUNT : 1141 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 41.8335 - 4.7880 1.00 2912 129 0.1624 0.1792 REMARK 3 2 4.7880 - 3.8012 1.00 2805 138 0.1344 0.1940 REMARK 3 3 3.8012 - 3.3209 1.00 2793 129 0.1509 0.2403 REMARK 3 4 3.3209 - 3.0174 1.00 2781 164 0.1739 0.2532 REMARK 3 5 3.0174 - 2.8011 1.00 2754 138 0.0000 0.0000 REMARK 3 6 2.8011 - 2.6360 1.00 2793 134 0.0000 0.0000 REMARK 3 7 2.6360 - 2.5040 1.00 2759 150 0.0000 0.0000 REMARK 3 8 2.5040 - 2.3950 0.96 2621 159 0.0000 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.267 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.322 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.54 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.52 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 4266 REMARK 3 ANGLE : 0.905 5769 REMARK 3 CHIRALITY : 0.052 665 REMARK 3 PLANARITY : 0.005 750 REMARK 3 DIHEDRAL : 15.617 2604 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 6PON COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000242263. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-JUN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CU FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 200K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23361 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.395 REMARK 200 RESOLUTION RANGE LOW (A) : 83.667 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : 3.260 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 5H3X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27% (W/V) PEG 4000, 0.2 M AMMONIUM REMARK 280 ACETATE, 0.1 M SODIUM CITRATE PH 5.6, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 295K 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 23.40700 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 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5830 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26490 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -77.23263 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 83.66695 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 ALA A 245 REMARK 465 ASN A 246 REMARK 465 GLN A 247 REMARK 465 ALA A 248 REMARK 465 GLY A 249 REMARK 465 GLU A 250 REMARK 465 PRO A 251 REMARK 465 PHE A 252 REMARK 465 ASN A 265 REMARK 465 LYS A 266 REMARK 465 LEU A 267 REMARK 465 GLU A 268 REMARK 465 HIS A 269 REMARK 465 HIS A 270 REMARK 465 HIS A 271 REMARK 465 HIS A 272 REMARK 465 HIS A 273 REMARK 465 HIS A 274 REMARK 465 MET B 1 REMARK 465 THR B 168 REMARK 465 GLU B 169 REMARK 465 HIS B 269 REMARK 465 HIS B 270 REMARK 465 HIS B 271 REMARK 465 HIS B 272 REMARK 465 HIS B 273 REMARK 465 HIS B 274 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 SER A 2 CB OG REMARK 470 SER B 2 CB OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 447 O HOH A 464 2.17 REMARK 500 O HOH A 314 O HOH A 380 2.19 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 GLN A 60 149.89 -170.02 REMARK 500 GLU A 95 -133.69 52.21 REMARK 500 LEU A 190 56.61 -92.50 REMARK 500 SER A 238 -137.82 -145.17 REMARK 500 GLN B 60 138.51 -170.13 REMARK 500 GLU B 95 -129.73 56.50 REMARK 500 LEU B 190 41.12 -93.64 REMARK 500 SER B 238 -135.32 -160.51 REMARK 500 ASN B 246 46.26 -103.58 REMARK 500 REMARK 500 REMARK: NULL DBREF 6PON A 1 266 UNP Q9RNF3 Q9RNF3_STREE 1 266 DBREF 6PON B 1 266 UNP Q9RNF3 Q9RNF3_STREE 1 266 SEQADV 6PON LEU A 267 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON GLU A 268 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 269 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 270 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 271 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 272 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 273 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS A 274 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON LEU B 267 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON GLU B 268 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 269 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 270 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 271 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 272 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 273 UNP Q9RNF3 EXPRESSION TAG SEQADV 6PON HIS B 274 UNP Q9RNF3 EXPRESSION TAG SEQRES 1 A 274 MET SER PHE ASP GLY PHE PHE LEU HIS HIS ILE VAL GLU SEQRES 2 A 274 GLU LEU ARG SER GLU LEU VAL ASN GLY ARG ILE GLN LYS SEQRES 3 A 274 ILE ASN GLN PRO PHE GLU GLN GLU LEU VAL LEU GLN ILE SEQRES 4 A 274 ARG SER ASN ARG GLN SER HIS ARG LEU LEU LEU SER ALA SEQRES 5 A 274 HIS PRO VAL PHE GLY ARG ILE GLN LEU THR GLN THR THR SEQRES 6 A 274 PHE GLU ASN PRO ALA GLN PRO SER THR PHE ILE MET VAL SEQRES 7 A 274 LEU ARG LYS TYR LEU GLN GLY ALA LEU ILE GLU SER ILE SEQRES 8 A 274 GLU GLN VAL GLU ASN ASP ARG ILE VAL GLU ILE THR VAL SEQRES 9 A 274 SER ASN LYS ASN GLU ILE GLY ASP HIS ILE GLN ALA THR SEQRES 10 A 274 LEU ILE ILE GLU ILE MET GLY LYS HIS SER ASN ILE LEU SEQRES 11 A 274 LEU VAL ASP LYS SER SER HIS LYS ILE LEU GLU VAL ILE SEQRES 12 A 274 LYS HIS VAL GLY PHE SER GLN ASN SER TYR ARG THR LEU SEQRES 13 A 274 LEU PRO GLY SER THR TYR ILE ALA PRO PRO SER THR GLU SEQRES 14 A 274 SER LEU ASN PRO PHE THR ILE LYS ASP GLU LYS LEU PHE SEQRES 15 A 274 GLU ILE LEU GLN THR GLN GLU LEU THR ALA LYS ASN LEU SEQRES 16 A 274 GLN SER LEU PHE GLN GLY LEU GLY ARG ASP THR ALA ASN SEQRES 17 A 274 GLU LEU GLU ARG ILE LEU VAL SER GLU LYS LEU SER ALA SEQRES 18 A 274 PHE ARG ASN PHE PHE ASN GLN GLU THR LYS PRO CYS LEU SEQRES 19 A 274 THR GLU THR SER PHE SER PRO VAL PRO PHE ALA ASN GLN SEQRES 20 A 274 ALA GLY GLU PRO PHE ALA ASN LEU SER ASP LEU LEU ASP SEQRES 21 A 274 THR TYR TYR LYS ASN LYS LEU GLU HIS HIS HIS HIS HIS SEQRES 22 A 274 HIS SEQRES 1 B 274 MET SER PHE ASP GLY PHE PHE LEU HIS HIS ILE VAL GLU SEQRES 2 B 274 GLU LEU ARG SER GLU LEU VAL ASN GLY ARG ILE GLN LYS SEQRES 3 B 274 ILE ASN GLN PRO PHE GLU GLN GLU LEU VAL LEU GLN ILE SEQRES 4 B 274 ARG SER ASN ARG GLN SER HIS ARG LEU LEU LEU SER ALA SEQRES 5 B 274 HIS PRO VAL PHE GLY ARG ILE GLN LEU THR GLN THR THR SEQRES 6 B 274 PHE GLU ASN PRO ALA GLN PRO SER THR PHE ILE MET VAL SEQRES 7 B 274 LEU ARG LYS TYR LEU GLN GLY ALA LEU ILE GLU SER ILE SEQRES 8 B 274 GLU GLN VAL GLU ASN ASP ARG ILE VAL GLU ILE THR VAL SEQRES 9 B 274 SER ASN LYS ASN GLU ILE GLY ASP HIS ILE GLN ALA THR SEQRES 10 B 274 LEU ILE ILE GLU ILE MET GLY LYS HIS SER ASN ILE LEU SEQRES 11 B 274 LEU VAL ASP LYS SER SER HIS LYS ILE LEU GLU VAL ILE SEQRES 12 B 274 LYS HIS VAL GLY PHE SER GLN ASN SER TYR ARG THR LEU SEQRES 13 B 274 LEU PRO GLY SER THR TYR ILE ALA PRO PRO SER THR GLU SEQRES 14 B 274 SER LEU ASN PRO PHE THR ILE LYS ASP GLU LYS LEU PHE SEQRES 15 B 274 GLU ILE LEU GLN THR GLN GLU LEU THR ALA LYS ASN LEU SEQRES 16 B 274 GLN SER LEU PHE GLN GLY LEU GLY ARG ASP THR ALA ASN SEQRES 17 B 274 GLU LEU GLU ARG ILE LEU VAL SER GLU LYS LEU SER ALA SEQRES 18 B 274 PHE ARG ASN PHE PHE ASN GLN GLU THR LYS PRO CYS LEU SEQRES 19 B 274 THR GLU THR SER PHE SER PRO VAL PRO PHE ALA ASN GLN SEQRES 20 B 274 ALA GLY GLU PRO PHE ALA ASN LEU SER ASP LEU LEU ASP SEQRES 21 B 274 THR TYR TYR LYS ASN LYS LEU GLU HIS HIS HIS HIS HIS SEQRES 22 B 274 HIS FORMUL 3 HOH *367(H2 O) HELIX 1 AA1 ASP A 4 VAL A 20 1 17 HELIX 2 AA2 SER A 73 GLN A 84 1 12 HELIX 3 AA3 LYS A 177 GLN A 188 1 12 HELIX 4 AA4 THR A 191 PHE A 199 1 9 HELIX 5 AA5 GLY A 203 GLN A 228 1 26 HELIX 6 AA6 ASN A 254 TYR A 263 1 10 HELIX 7 AA7 ASP B 4 VAL B 20 1 17 HELIX 8 AA8 SER B 73 GLN B 84 1 12 HELIX 9 AA9 MET B 123 SER B 127 5 5 HELIX 10 AB1 LYS B 177 GLN B 188 1 12 HELIX 11 AB2 THR B 191 PHE B 199 1 9 HELIX 12 AB3 GLY B 203 PHE B 226 1 24 HELIX 13 AB4 ASN B 254 LYS B 264 1 11 SHEET 1 AA1 4 ARG A 23 PHE A 31 0 SHEET 2 AA1 4 GLU A 34 SER A 41 -1 O GLN A 38 N GLN A 25 SHEET 3 AA1 4 GLN A 44 SER A 51 -1 O GLN A 44 N SER A 41 SHEET 4 AA1 4 ARG A 58 LEU A 61 -1 O GLN A 60 N LEU A 49 SHEET 1 AA2 5 LEU A 87 GLN A 93 0 SHEET 2 AA2 5 ILE A 99 LYS A 107 -1 O GLU A 101 N GLU A 92 SHEET 3 AA2 5 HIS A 113 ILE A 122 -1 O ILE A 114 N ASN A 106 SHEET 4 AA2 5 SER A 127 ASP A 133 -1 O LEU A 130 N ILE A 119 SHEET 5 AA2 5 ILE A 139 VAL A 142 -1 O LEU A 140 N LEU A 131 SHEET 1 AA3 2 CYS A 233 LEU A 234 0 SHEET 2 AA3 2 PHE A 239 SER A 240 -1 O SER A 240 N CYS A 233 SHEET 1 AA4 4 ARG B 23 ASN B 28 0 SHEET 2 AA4 4 GLU B 34 SER B 41 -1 O GLN B 38 N GLN B 25 SHEET 3 AA4 4 GLN B 44 SER B 51 -1 O LEU B 50 N LEU B 35 SHEET 4 AA4 4 ARG B 58 LEU B 61 -1 O GLN B 60 N LEU B 49 SHEET 1 AA5 5 LEU B 87 GLN B 93 0 SHEET 2 AA5 5 ILE B 99 LYS B 107 -1 O GLU B 101 N GLU B 92 SHEET 3 AA5 5 HIS B 113 GLU B 121 -1 O LEU B 118 N ILE B 102 SHEET 4 AA5 5 ASN B 128 ASP B 133 -1 O LEU B 130 N ILE B 119 SHEET 5 AA5 5 ILE B 139 VAL B 142 -1 O GLU B 141 N LEU B 131 SHEET 1 AA6 3 PHE B 239 SER B 240 0 SHEET 2 AA6 3 CYS B 233 THR B 235 -1 N CYS B 233 O SER B 240 SHEET 3 AA6 3 GLN B 247 ALA B 248 -1 O ALA B 248 N LEU B 234 CRYST1 75.873 46.814 83.678 90.00 90.93 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 0.013180 0.000000 0.000214 0.00000 SCALE2 0.000000 0.021361 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011952 0.00000