HEADER DNA BINDING PROTEIN 12-AUG-23 8KEN TITLE STRUCTURE OF DEXA REVEAL THE NOVEL MECHANISM OF DNA CATALYSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXODEOXYRIBONUCLEASE; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA PHAGE ECSZW_1; SOURCE 3 ORGANISM_TAXID: 2419742; SOURCE 4 GENE: DEXA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI-PICHIA PASTORIS SHUTTLE VECTOR SOURCE 6 PPPB1_S; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1182036 KEYWDS DNA BINDING, DNA CUT, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.H.LIU,B.MA,Y.KANG,B.LIU,Y.LI REVDAT 1 19-FEB-25 8KEN 0 JRNL AUTH Y.H.LIU JRNL TITL THE CRYSTAL STRUCTURE OF M-EXOD JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.38 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 2.38 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.05 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 29805 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.240 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 1467 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 7.5300 - 5.1300 0.99 3026 129 0.2427 0.2815 REMARK 3 2 5.1300 - 4.0700 1.00 2886 150 0.2141 0.2593 REMARK 3 3 4.0700 - 3.5600 1.00 2833 160 0.2262 0.2505 REMARK 3 4 3.5600 - 3.2300 1.00 2820 146 0.2344 0.3154 REMARK 3 5 3.2300 - 3.0000 1.00 2784 188 0.2532 0.2975 REMARK 3 6 3.0000 - 2.8200 1.00 2805 124 0.2531 0.3292 REMARK 3 7 2.8200 - 2.6800 1.00 2813 144 0.2588 0.2934 REMARK 3 8 2.6800 - 2.5700 1.00 2773 147 0.2688 0.2928 REMARK 3 9 2.5700 - 2.4700 1.00 2806 151 0.2780 0.3442 REMARK 3 10 2.4700 - 2.3800 1.00 2792 128 0.3157 0.3704 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.353 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.510 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.17 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.04 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 3466 REMARK 3 ANGLE : 0.895 4714 REMARK 3 CHIRALITY : 0.060 530 REMARK 3 PLANARITY : 0.008 612 REMARK 3 DIHEDRAL : 5.896 470 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 8KEN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1300040011. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-AUG-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL02U1 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29905 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.380 REMARK 200 RESOLUTION RANGE LOW (A) : 67.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 7.53 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.96800 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: PHASER 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): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.02M MAGNESIUM CHLORIDE, 0.1M SODIUM REMARK 280 ACETATE TRIHYDRATE PH 4.6, 30% V/V (+/-)-2-METHYL-2,4- REMARK 280 PENTANEDIOL, EVAPORATION, RECRYSTALLIZATION, TEMPERATURE 289K 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 38.16500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 57.96550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.09100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 57.96550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.16500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.09100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3250 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19640 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 THR B 225 REMARK 465 LYS B 226 REMARK 465 ARG B 227 REMARK 465 THR A 225 REMARK 465 LYS A 226 REMARK 465 ARG A 227 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 VAL B 34 CG1 CG2 REMARK 470 GLU B 35 CG CD OE1 OE2 REMARK 470 ASP B 38 CG OD1 OD2 REMARK 470 LYS B 46 CG CD CE NZ REMARK 470 GLU B 66 CG CD OE1 OE2 REMARK 470 GLU B 74 CG CD OE1 OE2 REMARK 470 ARG B 76 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 77 CG CD CE NZ REMARK 470 ASN B 78 CG OD1 ND2 REMARK 470 ILE B 79 CG1 CG2 CD1 REMARK 470 ASN B 103 CG OD1 ND2 REMARK 470 ASP B 169 CG OD1 OD2 REMARK 470 LYS B 177 CG CD CE NZ REMARK 470 LEU B 180 CG CD1 CD2 REMARK 470 ASP B 181 CG OD1 OD2 REMARK 470 VAL B 184 CG1 CG2 REMARK 470 LYS B 194 CG CD CE NZ REMARK 470 LYS B 200 CG CD CE NZ REMARK 470 ARG B 204 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 210 CG CD OE1 OE2 REMARK 470 ASP B 211 CG OD1 OD2 REMARK 470 GLU B 215 CG CD OE1 OE2 REMARK 470 GLU B 216 CG CD OE1 OE2 REMARK 470 GLU B 217 CG CD OE1 OE2 REMARK 470 ASP B 219 CG OD1 OD2 REMARK 470 LEU B 221 CG CD1 CD2 REMARK 470 LEU B 223 CG CD1 CD2 REMARK 470 PRO B 224 CG CD REMARK 470 VAL A 34 CG1 CG2 REMARK 470 GLU A 35 CG CD OE1 OE2 REMARK 470 ASP A 38 CG OD1 OD2 REMARK 470 LYS A 46 CG CD CE NZ REMARK 470 GLU A 66 CG CD OE1 OE2 REMARK 470 GLU A 74 CG CD OE1 OE2 REMARK 470 ARG A 76 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 ASN A 78 CG OD1 ND2 REMARK 470 ILE A 79 CG1 CG2 CD1 REMARK 470 ASN A 103 CG OD1 ND2 REMARK 470 ASP A 169 CG OD1 OD2 REMARK 470 LYS A 177 CG CD CE NZ REMARK 470 LEU A 180 CG CD1 CD2 REMARK 470 ASP A 181 CG OD1 OD2 REMARK 470 VAL A 184 CG1 CG2 REMARK 470 LYS A 194 CG CD CE NZ REMARK 470 LYS A 200 CG CD CE NZ REMARK 470 ARG A 204 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 210 CG CD OE1 OE2 REMARK 470 ASP A 211 CG OD1 OD2 REMARK 470 GLU A 215 CG CD OE1 OE2 REMARK 470 GLU A 216 CG CD OE1 OE2 REMARK 470 GLU A 217 CG CD OE1 OE2 REMARK 470 ASP A 219 CG OD1 OD2 REMARK 470 LEU A 221 CG CD1 CD2 REMARK 470 LEU A 223 CG CD1 CD2 REMARK 470 PRO A 224 CG CD 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 B 346 O HOH B 348 1.89 REMARK 500 O HOH B 350 O HOH B 355 2.01 REMARK 500 O ARG A 58 O HOH A 301 2.13 REMARK 500 O PRO A 224 O HOH A 302 2.16 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 ASP B 7 117.88 -165.83 REMARK 500 HIS B 102 38.72 -140.23 REMARK 500 PHE B 118 -63.36 -99.29 REMARK 500 ASP B 142 95.52 -166.45 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 355 DISTANCE = 5.93 ANGSTROMS DBREF 8KEN B 1 227 UNP P04536 EXOD_BPT4 1 227 DBREF 8KEN A 1 227 UNP P04536 EXOD_BPT4 1 227 SEQADV 8KEN ALA B 87 UNP P04536 SER 87 CONFLICT SEQADV 8KEN ALA B 90 UNP P04536 ASP 90 CONFLICT SEQADV 8KEN ALA A 87 UNP P04536 SER 87 CONFLICT SEQADV 8KEN ALA A 90 UNP P04536 ASP 90 CONFLICT SEQRES 1 B 227 MET PHE ASP PHE ILE ILE ASP PHE GLU THR MET GLY SER SEQRES 2 B 227 GLY GLU LYS ALA ALA VAL ILE ASP LEU ALA VAL ILE ALA SEQRES 3 B 227 PHE ASP PRO ASN PRO GLU VAL VAL GLU THR PHE ASP GLU SEQRES 4 B 227 LEU VAL SER ARG GLY ILE LYS ILE LYS PHE ASP LEU LYS SEQRES 5 B 227 SER GLN LYS GLY HIS ARG LEU PHE THR LYS SER THR ILE SEQRES 6 B 227 GLU TRP TRP LYS ASN GLN SER PRO GLU ALA ARG LYS ASN SEQRES 7 B 227 ILE ALA PRO SER ASP GLU ASP VAL ALA THR ILE ALA GLY SEQRES 8 B 227 ILE ALA LYS PHE ASN ASP TYR ILE ASN ALA HIS ASN ILE SEQRES 9 B 227 ASP PRO TRP LYS SER GLN GLY TRP CYS ARG GLY MET SER SEQRES 10 B 227 PHE ASP PHE PRO ILE LEU VAL ASP LEU ILE ARG ASP ILE SEQRES 11 B 227 GLN ARG LEU ASN GLY VAL SER GLU ASN GLU LEU ASP THR SEQRES 12 B 227 PHE LYS LEU GLU PRO CYS LYS PHE TRP ASN GLN ARG ASP SEQRES 13 B 227 ILE ARG THR ARG ILE GLU ALA LEU LEU LEU VAL ARG ASP SEQRES 14 B 227 MET THR THR CYS PRO LEU PRO LYS GLY THR LEU ASP GLY SEQRES 15 B 227 PHE VAL ALA HIS ASP SER ILE HIS ASP CYS ALA LYS ASP SEQRES 16 B 227 ILE LEU MET MET LYS TYR ALA LEU ARG TYR ALA MET GLY SEQRES 17 B 227 LEU GLU ASP ALA PRO SER GLU GLU GLU CYS ASP PRO LEU SEQRES 18 B 227 SER LEU PRO THR LYS ARG SEQRES 1 A 227 MET PHE ASP PHE ILE ILE ASP PHE GLU THR MET GLY SER SEQRES 2 A 227 GLY GLU LYS ALA ALA VAL ILE ASP LEU ALA VAL ILE ALA SEQRES 3 A 227 PHE ASP PRO ASN PRO GLU VAL VAL GLU THR PHE ASP GLU SEQRES 4 A 227 LEU VAL SER ARG GLY ILE LYS ILE LYS PHE ASP LEU LYS SEQRES 5 A 227 SER GLN LYS GLY HIS ARG LEU PHE THR LYS SER THR ILE SEQRES 6 A 227 GLU TRP TRP LYS ASN GLN SER PRO GLU ALA ARG LYS ASN SEQRES 7 A 227 ILE ALA PRO SER ASP GLU ASP VAL ALA THR ILE ALA GLY SEQRES 8 A 227 ILE ALA LYS PHE ASN ASP TYR ILE ASN ALA HIS ASN ILE SEQRES 9 A 227 ASP PRO TRP LYS SER GLN GLY TRP CYS ARG GLY MET SER SEQRES 10 A 227 PHE ASP PHE PRO ILE LEU VAL ASP LEU ILE ARG ASP ILE SEQRES 11 A 227 GLN ARG LEU ASN GLY VAL SER GLU ASN GLU LEU ASP THR SEQRES 12 A 227 PHE LYS LEU GLU PRO CYS LYS PHE TRP ASN GLN ARG ASP SEQRES 13 A 227 ILE ARG THR ARG ILE GLU ALA LEU LEU LEU VAL ARG ASP SEQRES 14 A 227 MET THR THR CYS PRO LEU PRO LYS GLY THR LEU ASP GLY SEQRES 15 A 227 PHE VAL ALA HIS ASP SER ILE HIS ASP CYS ALA LYS ASP SEQRES 16 A 227 ILE LEU MET MET LYS TYR ALA LEU ARG TYR ALA MET GLY SEQRES 17 A 227 LEU GLU ASP ALA PRO SER GLU GLU GLU CYS ASP PRO LEU SEQRES 18 A 227 SER LEU PRO THR LYS ARG FORMUL 3 HOH *95(H2 O) HELIX 1 AA1 THR B 36 GLY B 44 1 9 HELIX 2 AA2 LEU B 51 LYS B 55 5 5 HELIX 3 AA3 THR B 61 ASN B 70 1 10 HELIX 4 AA4 SER B 72 ASN B 78 1 7 HELIX 5 AA5 ALA B 87 ALA B 101 1 15 HELIX 6 AA6 GLY B 115 ASN B 134 1 20 HELIX 7 AA7 SER B 137 LEU B 141 5 5 HELIX 8 AA8 LYS B 150 TRP B 152 5 3 HELIX 9 AA9 ILE B 157 LEU B 166 1 10 HELIX 10 AB1 ASP B 187 MET B 207 1 21 HELIX 11 AB2 ASP B 219 LEU B 223 5 5 HELIX 12 AB3 THR A 36 GLY A 44 1 9 HELIX 13 AB4 LEU A 51 LYS A 55 5 5 HELIX 14 AB5 THR A 61 ASN A 70 1 10 HELIX 15 AB6 SER A 72 ILE A 79 1 8 HELIX 16 AB7 ALA A 87 ALA A 101 1 15 HELIX 17 AB8 GLY A 115 ASN A 134 1 20 HELIX 18 AB9 SER A 137 LEU A 141 5 5 HELIX 19 AC1 LYS A 150 TRP A 152 5 3 HELIX 20 AC2 ILE A 157 LEU A 166 1 10 HELIX 21 AC3 ASP A 187 GLY A 208 1 22 HELIX 22 AC4 SER A 214 CYS A 218 5 5 HELIX 23 AC5 ASP A 219 LEU A 223 5 5 SHEET 1 AA1 5 ILE B 45 LYS B 48 0 SHEET 2 AA1 5 VAL B 19 PHE B 27 -1 N LEU B 22 O ILE B 47 SHEET 3 AA1 5 ASP B 3 THR B 10 -1 N GLU B 9 O ILE B 20 SHEET 4 AA1 5 GLY B 111 CYS B 113 1 O TRP B 112 N ILE B 6 SHEET 5 AA1 5 GLN B 154 ASP B 156 1 O ARG B 155 N GLY B 111 SHEET 1 AA2 5 ILE A 45 LYS A 48 0 SHEET 2 AA2 5 VAL A 19 PHE A 27 -1 N LEU A 22 O ILE A 47 SHEET 3 AA2 5 ASP A 3 THR A 10 -1 N GLU A 9 O ILE A 20 SHEET 4 AA2 5 GLY A 111 CYS A 113 1 O TRP A 112 N PHE A 4 SHEET 5 AA2 5 GLN A 154 ASP A 156 1 O ARG A 155 N GLY A 111 CRYST1 76.330 82.182 115.931 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 0.013101 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012168 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008626 0.00000 MASTER 324 0 0 23 10 0 0 6 3481 2 0 36 END