HEADER HYDROLASE 23-DEC-07 3BSF TITLE CRYSTAL STRUCTURE OF THE MTA/SAH NUCLEOSIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: AT4G34840; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NUCLEOSIDASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA-BETA, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.K.SONG,E.Y.PARK,W.-S.CHOI REVDAT 2 13-MAR-24 3BSF 1 REMARK REVDAT 1 24-FEB-09 3BSF 0 JRNL AUTH H.K.SONG,E.Y.PARK,W.-S.CHOI JRNL TITL CRYSTAL STRUCTURE OF THE MTA/SAH NUCLEOSIDASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 10250 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.253 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1051 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3700 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 23 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.339 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3BSF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-DEC-07. REMARK 100 THE DEPOSITION ID IS D_1000045910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-07 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11186 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS, 30% PEG MME 2000, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.05067 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 92.10133 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 92.10133 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 46.05067 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: 4660 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 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 GLU A 2 REMARK 465 GLY A 3 REMARK 465 VAL A 4 REMARK 465 MET A 5 REMARK 465 GLY A 6 REMARK 465 GLN A 7 REMARK 465 VAL A 8 REMARK 465 GLU A 9 REMARK 465 LYS A 10 REMARK 465 MET B 1 REMARK 465 GLU B 2 REMARK 465 GLY B 3 REMARK 465 VAL B 4 REMARK 465 MET B 5 REMARK 465 GLY B 6 REMARK 465 GLN B 7 REMARK 465 VAL B 8 REMARK 465 GLU B 9 REMARK 465 LYS B 10 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 PRO A 219 C - N - CA ANGL. DEV. = 9.1 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 LYS A 57 -122.28 48.76 REMARK 500 ASP A 58 43.24 -101.01 REMARK 500 ALA A 92 -95.69 -69.18 REMARK 500 GLN A 94 97.78 -21.26 REMARK 500 SER A 115 -2.21 65.17 REMARK 500 PRO A 131 58.00 -62.86 REMARK 500 PRO A 133 -69.46 -29.82 REMARK 500 ASP A 169 -157.22 -77.84 REMARK 500 GLU A 189 -30.96 -144.45 REMARK 500 LYS A 201 46.78 38.76 REMARK 500 ARG A 218 73.47 49.54 REMARK 500 PRO A 219 -140.97 -32.41 REMARK 500 THR A 220 -125.88 -104.71 REMARK 500 GLU A 222 -92.27 -96.97 REMARK 500 ASN A 227 -32.14 -37.79 REMARK 500 LYS B 57 -124.01 48.96 REMARK 500 ASP B 58 42.81 -99.40 REMARK 500 ALA B 92 -94.73 -72.79 REMARK 500 GLN B 94 99.88 -20.86 REMARK 500 SER B 115 -2.59 66.79 REMARK 500 PRO B 131 59.26 -61.98 REMARK 500 PRO B 133 -70.40 -30.66 REMARK 500 GLU B 154 -70.03 -52.03 REMARK 500 ASP B 169 -159.09 -77.92 REMARK 500 GLU B 189 -28.54 -143.65 REMARK 500 LYS B 201 47.26 39.64 REMARK 500 PRO B 219 168.42 -43.64 REMARK 500 LEU B 228 20.53 -64.87 REMARK 500 ALA B 229 -53.71 -126.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADE A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADE B 702 DBREF 3BSF A 1 254 UNP Q7XA67 Q7XA67_ARATH 1 254 DBREF 3BSF B 1 254 UNP Q7XA67 Q7XA67_ARATH 1 254 SEQRES 1 A 254 MET GLU GLY VAL MET GLY GLN VAL GLU LYS ARG PRO ILE SEQRES 2 A 254 SER THR ILE VAL PHE ILE VAL ALA MET GLN LYS GLU ALA SEQRES 3 A 254 GLN PRO LEU ILE ASN ARG LEU ARG LEU VAL GLU GLU VAL SEQRES 4 A 254 ASN THR PRO PHE PRO LYS GLU VAL THR TRP ILE MET PHE SEQRES 5 A 254 LYS GLY MET TYR LYS ASP LEU ASN ILE ASN ILE VAL CYS SEQRES 6 A 254 PRO GLY LYS ASP SER THR LEU GLY VAL GLU SER VAL GLY SEQRES 7 A 254 THR VAL PRO ALA SER LEU VAL THR TYR ALA SER ILE LEU SEQRES 8 A 254 ALA ILE GLN PRO ASP LEU ILE ILE ASN ALA GLY THR ALA SEQRES 9 A 254 GLY GLY PHE LYS ALA LYS GLY ALA CYS ILE SER ASP VAL SEQRES 10 A 254 TYR VAL VAL SER THR VAL ALA PHE HIS ASP ARG ARG ILE SEQRES 11 A 254 PRO VAL PRO VAL LEU ASP ILE TYR GLY VAL GLY MET ARG SEQRES 12 A 254 ASN THR PHE PRO THR PRO ASN LEU ILE LYS GLU LEU ASN SEQRES 13 A 254 LEU LYS VAL GLY ARG LEU SER THR GLY ASP SER MET ASP SEQRES 14 A 254 MET SER PRO HIS ASP GLU GLU SER ILE THR ALA ASN ASP SEQRES 15 A 254 ALA THR VAL LYS ASP MET GLU GLY ALA ALA VAL ALA TYR SEQRES 16 A 254 VAL ALA ASP ILE PHE LYS VAL PRO THR ILE LEU ILE LYS SEQRES 17 A 254 GLY VAL THR ASP ILE VAL ASP GLY ASN ARG PRO THR SER SEQRES 18 A 254 GLU GLU PHE LEU GLU ASN LEU ALA ALA VAL THR ALA LYS SEQRES 19 A 254 LEU ASP GLU SER LEU THR LYS VAL ILE ASP PHE ILE SER SEQRES 20 A 254 GLY LYS CYS LEU SER ASP LEU SEQRES 1 B 254 MET GLU GLY VAL MET GLY GLN VAL GLU LYS ARG PRO ILE SEQRES 2 B 254 SER THR ILE VAL PHE ILE VAL ALA MET GLN LYS GLU ALA SEQRES 3 B 254 GLN PRO LEU ILE ASN ARG LEU ARG LEU VAL GLU GLU VAL SEQRES 4 B 254 ASN THR PRO PHE PRO LYS GLU VAL THR TRP ILE MET PHE SEQRES 5 B 254 LYS GLY MET TYR LYS ASP LEU ASN ILE ASN ILE VAL CYS SEQRES 6 B 254 PRO GLY LYS ASP SER THR LEU GLY VAL GLU SER VAL GLY SEQRES 7 B 254 THR VAL PRO ALA SER LEU VAL THR TYR ALA SER ILE LEU SEQRES 8 B 254 ALA ILE GLN PRO ASP LEU ILE ILE ASN ALA GLY THR ALA SEQRES 9 B 254 GLY GLY PHE LYS ALA LYS GLY ALA CYS ILE SER ASP VAL SEQRES 10 B 254 TYR VAL VAL SER THR VAL ALA PHE HIS ASP ARG ARG ILE SEQRES 11 B 254 PRO VAL PRO VAL LEU ASP ILE TYR GLY VAL GLY MET ARG SEQRES 12 B 254 ASN THR PHE PRO THR PRO ASN LEU ILE LYS GLU LEU ASN SEQRES 13 B 254 LEU LYS VAL GLY ARG LEU SER THR GLY ASP SER MET ASP SEQRES 14 B 254 MET SER PRO HIS ASP GLU GLU SER ILE THR ALA ASN ASP SEQRES 15 B 254 ALA THR VAL LYS ASP MET GLU GLY ALA ALA VAL ALA TYR SEQRES 16 B 254 VAL ALA ASP ILE PHE LYS VAL PRO THR ILE LEU ILE LYS SEQRES 17 B 254 GLY VAL THR ASP ILE VAL ASP GLY ASN ARG PRO THR SER SEQRES 18 B 254 GLU GLU PHE LEU GLU ASN LEU ALA ALA VAL THR ALA LYS SEQRES 19 B 254 LEU ASP GLU SER LEU THR LYS VAL ILE ASP PHE ILE SER SEQRES 20 B 254 GLY LYS CYS LEU SER ASP LEU HET ADE A 701 10 HET ADE B 702 10 HETNAM ADE ADENINE FORMUL 3 ADE 2(C5 H5 N5) FORMUL 5 HOH *23(H2 O) HELIX 1 1 MET A 22 ARG A 34 1 13 HELIX 2 2 GLY A 78 ALA A 92 1 15 HELIX 3 3 LYS A 108 GLY A 111 5 4 HELIX 4 4 VAL A 134 GLY A 141 1 8 HELIX 5 5 THR A 148 LEU A 155 1 8 HELIX 6 6 SER A 171 ASN A 181 1 11 HELIX 7 7 GLU A 189 PHE A 200 1 12 HELIX 8 8 GLU A 226 SER A 247 1 22 HELIX 9 9 MET B 22 ARG B 34 1 13 HELIX 10 10 GLY B 78 ALA B 92 1 15 HELIX 11 11 LYS B 108 GLY B 111 5 4 HELIX 12 12 VAL B 134 GLY B 141 1 8 HELIX 13 13 THR B 148 LEU B 155 1 8 HELIX 14 14 SER B 171 ASN B 181 1 11 HELIX 15 15 GLU B 189 PHE B 200 1 12 HELIX 16 16 SER B 221 GLU B 226 1 6 HELIX 17 17 ALA B 229 SER B 247 1 19 SHEET 1 A 9 VAL A 36 GLU A 38 0 SHEET 2 A 9 ILE A 50 TYR A 56 -1 O LYS A 53 N VAL A 36 SHEET 3 A 9 LEU A 59 CYS A 65 -1 O ILE A 63 N PHE A 52 SHEET 4 A 9 THR A 15 ILE A 19 1 N PHE A 18 O ASN A 62 SHEET 5 A 9 LEU A 97 GLY A 106 1 O ILE A 99 N ILE A 19 SHEET 6 A 9 VAL A 185 ASP A 187 -1 O LYS A 186 N GLY A 105 SHEET 7 A 9 LYS A 158 THR A 164 1 N SER A 163 O ASP A 187 SHEET 8 A 9 VAL A 117 PHE A 125 1 N ALA A 124 O THR A 164 SHEET 9 A 9 ARG A 143 ASN A 144 -1 O ARG A 143 N VAL A 123 SHEET 1 B 8 VAL A 36 GLU A 38 0 SHEET 2 B 8 ILE A 50 TYR A 56 -1 O LYS A 53 N VAL A 36 SHEET 3 B 8 LEU A 59 CYS A 65 -1 O ILE A 63 N PHE A 52 SHEET 4 B 8 THR A 15 ILE A 19 1 N PHE A 18 O ASN A 62 SHEET 5 B 8 LEU A 97 GLY A 106 1 O ILE A 99 N ILE A 19 SHEET 6 B 8 THR A 204 ILE A 213 1 O ASP A 212 N GLY A 106 SHEET 7 B 8 VAL A 117 PHE A 125 -1 N VAL A 120 O LEU A 206 SHEET 8 B 8 ARG A 143 ASN A 144 -1 O ARG A 143 N VAL A 123 SHEET 1 C 9 VAL B 36 GLU B 38 0 SHEET 2 C 9 ILE B 50 TYR B 56 -1 O LYS B 53 N VAL B 36 SHEET 3 C 9 LEU B 59 CYS B 65 -1 O ILE B 63 N PHE B 52 SHEET 4 C 9 THR B 15 ILE B 19 1 N PHE B 18 O ASN B 62 SHEET 5 C 9 LEU B 97 GLY B 106 1 O ILE B 99 N ILE B 19 SHEET 6 C 9 VAL B 185 ASP B 187 -1 O LYS B 186 N GLY B 105 SHEET 7 C 9 LYS B 158 THR B 164 1 N SER B 163 O ASP B 187 SHEET 8 C 9 VAL B 117 PHE B 125 1 N ALA B 124 O THR B 164 SHEET 9 C 9 ARG B 143 ASN B 144 -1 O ARG B 143 N VAL B 123 SHEET 1 D 8 VAL B 36 GLU B 38 0 SHEET 2 D 8 ILE B 50 TYR B 56 -1 O LYS B 53 N VAL B 36 SHEET 3 D 8 LEU B 59 CYS B 65 -1 O ILE B 63 N PHE B 52 SHEET 4 D 8 THR B 15 ILE B 19 1 N PHE B 18 O ASN B 62 SHEET 5 D 8 LEU B 97 GLY B 106 1 O ILE B 99 N ILE B 19 SHEET 6 D 8 THR B 204 ILE B 213 1 O ASP B 212 N GLY B 106 SHEET 7 D 8 VAL B 117 PHE B 125 -1 N TYR B 118 O LYS B 208 SHEET 8 D 8 ARG B 143 ASN B 144 -1 O ARG B 143 N VAL B 123 SITE 1 AC1 5 MET A 168 LYS A 186 THR A 211 ASP A 212 SITE 2 AC1 5 HOH A 704 SITE 1 AC2 10 ALA B 104 GLY B 105 MET B 168 LYS B 186 SITE 2 AC2 10 ASP B 187 THR B 211 ASP B 212 VAL B 214 SITE 3 AC2 10 PHE B 224 HOH B 707 CRYST1 79.349 79.349 138.152 90.00 90.00 120.00 P 31 2 1 12 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 0.012603 0.007276 0.000000 0.00000 SCALE2 0.000000 0.014552 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007238 0.00000