HEADER OXIDOREDUCTASE 22-MAR-07 2P8I TITLE CRYSTAL STRUCTURE OF PUTATIVE DIOXYGENASE (YP_555069.1) FROM TITLE 2 BURKHOLDERIA XENOVORANS LB400 AT 1.40 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE DIOXYGENASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA XENOVORANS; SOURCE 3 ORGANISM_TAXID: 266265; SOURCE 4 STRAIN: LB400; SOURCE 5 GENE: YP_555069.1, BXENO_B2751, BXE_B0224; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS YP_555069.1, PUTATIVE DIOXYGENASE, STRUCTURAL GENOMICS, JOINT CENTER KEYWDS 2 FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-2, KEYWDS 3 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 8 15-NOV-23 2P8I 1 REMARK REVDAT 7 20-SEP-23 2P8I 1 REMARK REVDAT 6 25-JAN-23 2P8I 1 REMARK SEQADV LINK REVDAT 5 25-OCT-17 2P8I 1 REMARK REVDAT 4 18-OCT-17 2P8I 1 REMARK REVDAT 3 13-JUL-11 2P8I 1 VERSN REVDAT 2 24-FEB-09 2P8I 1 VERSN REVDAT 1 24-APR-07 2P8I 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE DIOXYGENASE (YP_555069.1) FROM JRNL TITL 2 BURKHOLDERIA XENOVORANS LB400 AT 1.40 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 84.3 REMARK 3 NUMBER OF REFLECTIONS : 85675 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.145 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.173 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4342 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5660 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.53 REMARK 3 BIN R VALUE (WORKING SET) : 0.2420 REMARK 3 BIN FREE R VALUE SET COUNT : 290 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3771 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 57 REMARK 3 SOLVENT ATOMS : 877 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 13.21 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : -0.21000 REMARK 3 B33 (A**2) : -0.41000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.25000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.060 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.758 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.975 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.964 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4042 ; 0.017 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 3460 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5529 ; 1.555 ; 1.897 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7989 ; 0.814 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 493 ; 6.132 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 215 ;34.258 ;22.930 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 584 ;11.087 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;17.739 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 564 ; 0.089 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4602 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 926 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 765 ; 0.214 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3531 ; 0.192 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1933 ; 0.185 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 2209 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 627 ; 0.167 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 15 ; 0.199 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 82 ; 0.270 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 78 ; 0.168 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2793 ; 1.864 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 973 ; 0.436 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3776 ; 2.349 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1938 ; 3.829 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1738 ; 5.656 ;11.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 0 A 116 REMARK 3 ORIGIN FOR THE GROUP (A): 12.5920 -0.0730 8.2900 REMARK 3 T TENSOR REMARK 3 T11: -0.0364 T22: -0.0178 REMARK 3 T33: -0.0075 T12: -0.0156 REMARK 3 T13: 0.0072 T23: 0.0012 REMARK 3 L TENSOR REMARK 3 L11: 0.4209 L22: 0.7698 REMARK 3 L33: 0.7675 L12: -0.0426 REMARK 3 L13: 0.2599 L23: -0.1982 REMARK 3 S TENSOR REMARK 3 S11: 0.0075 S12: 0.0083 S13: 0.0363 REMARK 3 S21: 0.0531 S22: -0.0298 S23: -0.0047 REMARK 3 S31: -0.0090 S32: 0.0083 S33: 0.0223 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 0 B 116 REMARK 3 ORIGIN FOR THE GROUP (A): 8.2960 -18.4500 2.0770 REMARK 3 T TENSOR REMARK 3 T11: -0.0202 T22: -0.0238 REMARK 3 T33: -0.0064 T12: 0.0081 REMARK 3 T13: 0.0052 T23: 0.0011 REMARK 3 L TENSOR REMARK 3 L11: 0.3008 L22: 1.2745 REMARK 3 L33: 0.4106 L12: 0.0835 REMARK 3 L13: 0.0953 L23: -0.1600 REMARK 3 S TENSOR REMARK 3 S11: 0.0215 S12: 0.0239 S13: -0.0340 REMARK 3 S21: -0.0947 S22: -0.0319 S23: -0.0071 REMARK 3 S31: 0.0528 S32: 0.0403 S33: 0.0104 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 0 C 115 REMARK 3 ORIGIN FOR THE GROUP (A): 32.1870 10.3750 -10.9720 REMARK 3 T TENSOR REMARK 3 T11: -0.0345 T22: -0.0108 REMARK 3 T33: -0.0082 T12: -0.0080 REMARK 3 T13: -0.0073 T23: -0.0023 REMARK 3 L TENSOR REMARK 3 L11: 0.4556 L22: 0.5765 REMARK 3 L33: 0.4720 L12: 0.0672 REMARK 3 L13: -0.0922 L23: -0.0455 REMARK 3 S TENSOR REMARK 3 S11: 0.0173 S12: -0.0175 S13: -0.0268 REMARK 3 S21: -0.0552 S22: 0.0000 S23: 0.0197 REMARK 3 S31: 0.0340 S32: -0.0139 S33: -0.0172 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 0 D 116 REMARK 3 ORIGIN FOR THE GROUP (A): 37.8290 28.8150 -15.8120 REMARK 3 T TENSOR REMARK 3 T11: -0.0204 T22: -0.0244 REMARK 3 T33: -0.0028 T12: 0.0104 REMARK 3 T13: 0.0046 T23: 0.0053 REMARK 3 L TENSOR REMARK 3 L11: 0.2921 L22: 1.1602 REMARK 3 L33: 0.4117 L12: 0.1454 REMARK 3 L13: -0.1057 L23: 0.0300 REMARK 3 S TENSOR REMARK 3 S11: 0.0128 S12: 0.0307 S13: 0.0616 REMARK 3 S21: -0.1381 S22: -0.0068 S23: -0.0099 REMARK 3 S31: -0.0348 S32: -0.0302 S33: -0.0060 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS REMARK 3 2. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY. REMARK 3 3. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY REMARK 3 OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 REMARK 3 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. REMARK 3 4. CL, PO4, CITRATE, AND ETHYLENE GLYCOL WERE MODELED BASED REMARK 3 ON CRYSTALLIZATION CONDITIONS. REMARK 3 5. THERE IS UNMODELED DENSITY NEAR HIS 87 OF CHAIN A. REMARK 4 REMARK 4 2P8I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000042099. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JAN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98086 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 (HORIZONTAL FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 85722 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 30.002 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.0 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : 0.07100 REMARK 200 FOR THE DATA SET : 6.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.46600 REMARK 200 R SYM FOR SHELL (I) : 0.46600 REMARK 200 FOR SHELL : 1.700 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: PDB ENTRY 2NYH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 0.2M NACL, 10.0% PEG 3000, REMARK 280 0.1M PHOSPHATE CITRATE PH 4.2, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K 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 69.38600 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 4 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 SIZE EXCLUSION CHROMATOGRAPHY WITH STATIC LIGHT REMARK 300 SCATTERING SUPPORTS THE ASSIGNMENT OF THE DIMER AS A REMARK 300 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE. 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: 4030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10880 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 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 REMARK 350 BIOMOLECULE: 2 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: 4070 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -38.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ASN C 116 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 ARG C 45 NE CZ NH1 NH2 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 305 O HOH B 294 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 MSE A 1 SE MSE A 1 CE -0.504 REMARK 500 ARG B 49 CZ ARG B 49 NH1 0.083 REMARK 500 REMARK 500 REMARK: NULL 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 30 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG B 49 NE - CZ - NH1 ANGL. DEV. = 7.8 DEGREES REMARK 500 ARG B 49 NE - CZ - NH2 ANGL. DEV. = -10.0 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 GLU A 48 43.40 -92.77 REMARK 500 GLU B 48 38.41 -93.27 REMARK 500 GLU C 48 45.91 -92.20 REMARK 500 GLU D 48 37.14 -95.58 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 CL D 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 117 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT C 118 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 120 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 119 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 120 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 367834 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV PROTEASE REMARK 999 LEAVING ONLY A GLYCINE (0) FOLLOWED BY THE TARGET SEQUENCE. DBREF 2P8I A 1 116 UNP Q13JM0 Q13JM0_BURXL 1 116 DBREF 2P8I B 1 116 UNP Q13JM0 Q13JM0_BURXL 1 116 DBREF 2P8I C 1 116 UNP Q13JM0 Q13JM0_BURXL 1 116 DBREF 2P8I D 1 116 UNP Q13JM0 Q13JM0_BURXL 1 116 SEQADV 2P8I GLY A 0 UNP Q13JM0 EXPRESSION TAG SEQADV 2P8I MSE A 1 UNP Q13JM0 MET 1 MODIFIED RESIDUE SEQADV 2P8I MSE A 56 UNP Q13JM0 MET 56 MODIFIED RESIDUE SEQADV 2P8I GLY B 0 UNP Q13JM0 EXPRESSION TAG SEQADV 2P8I MSE B 1 UNP Q13JM0 MET 1 MODIFIED RESIDUE SEQADV 2P8I MSE B 56 UNP Q13JM0 MET 56 MODIFIED RESIDUE SEQADV 2P8I GLY C 0 UNP Q13JM0 EXPRESSION TAG SEQADV 2P8I MSE C 1 UNP Q13JM0 MET 1 MODIFIED RESIDUE SEQADV 2P8I MSE C 56 UNP Q13JM0 MET 56 MODIFIED RESIDUE SEQADV 2P8I GLY D 0 UNP Q13JM0 EXPRESSION TAG SEQADV 2P8I MSE D 1 UNP Q13JM0 MET 1 MODIFIED RESIDUE SEQADV 2P8I MSE D 56 UNP Q13JM0 MET 56 MODIFIED RESIDUE SEQRES 1 A 117 GLY MSE THR PHE ARG ASP THR SER ALA ILE ALA SER TRP SEQRES 2 A 117 HIS ALA HIS VAL TYR PHE ASP ALA SER SER ARG ASP ALA SEQRES 3 A 117 ALA TRP THR LEU ARG GLU GLN ILE GLU ALA HIS TRP SER SEQRES 4 A 117 GLY LYS LEU GLN LEU GLY ARG PHE HIS GLU ARG PRO VAL SEQRES 5 A 117 GLY PRO HIS PRO MSE TRP SER TYR GLN LEU ALA PHE THR SEQRES 6 A 117 GLN GLU GLN PHE ALA ASP LEU VAL GLY TRP LEU THR LEU SEQRES 7 A 117 ASN HIS GLY ALA LEU ASP ILE PHE LEU HIS PRO ASN THR SEQRES 8 A 117 GLY ASP ALA LEU ARG ASP HIS ARG ASP ALA ALA VAL TRP SEQRES 9 A 117 ILE GLY HIS SER HIS GLU LEU VAL LEU SER ALA LEU ASN SEQRES 1 B 117 GLY MSE THR PHE ARG ASP THR SER ALA ILE ALA SER TRP SEQRES 2 B 117 HIS ALA HIS VAL TYR PHE ASP ALA SER SER ARG ASP ALA SEQRES 3 B 117 ALA TRP THR LEU ARG GLU GLN ILE GLU ALA HIS TRP SER SEQRES 4 B 117 GLY LYS LEU GLN LEU GLY ARG PHE HIS GLU ARG PRO VAL SEQRES 5 B 117 GLY PRO HIS PRO MSE TRP SER TYR GLN LEU ALA PHE THR SEQRES 6 B 117 GLN GLU GLN PHE ALA ASP LEU VAL GLY TRP LEU THR LEU SEQRES 7 B 117 ASN HIS GLY ALA LEU ASP ILE PHE LEU HIS PRO ASN THR SEQRES 8 B 117 GLY ASP ALA LEU ARG ASP HIS ARG ASP ALA ALA VAL TRP SEQRES 9 B 117 ILE GLY HIS SER HIS GLU LEU VAL LEU SER ALA LEU ASN SEQRES 1 C 117 GLY MSE THR PHE ARG ASP THR SER ALA ILE ALA SER TRP SEQRES 2 C 117 HIS ALA HIS VAL TYR PHE ASP ALA SER SER ARG ASP ALA SEQRES 3 C 117 ALA TRP THR LEU ARG GLU GLN ILE GLU ALA HIS TRP SER SEQRES 4 C 117 GLY LYS LEU GLN LEU GLY ARG PHE HIS GLU ARG PRO VAL SEQRES 5 C 117 GLY PRO HIS PRO MSE TRP SER TYR GLN LEU ALA PHE THR SEQRES 6 C 117 GLN GLU GLN PHE ALA ASP LEU VAL GLY TRP LEU THR LEU SEQRES 7 C 117 ASN HIS GLY ALA LEU ASP ILE PHE LEU HIS PRO ASN THR SEQRES 8 C 117 GLY ASP ALA LEU ARG ASP HIS ARG ASP ALA ALA VAL TRP SEQRES 9 C 117 ILE GLY HIS SER HIS GLU LEU VAL LEU SER ALA LEU ASN SEQRES 1 D 117 GLY MSE THR PHE ARG ASP THR SER ALA ILE ALA SER TRP SEQRES 2 D 117 HIS ALA HIS VAL TYR PHE ASP ALA SER SER ARG ASP ALA SEQRES 3 D 117 ALA TRP THR LEU ARG GLU GLN ILE GLU ALA HIS TRP SER SEQRES 4 D 117 GLY LYS LEU GLN LEU GLY ARG PHE HIS GLU ARG PRO VAL SEQRES 5 D 117 GLY PRO HIS PRO MSE TRP SER TYR GLN LEU ALA PHE THR SEQRES 6 D 117 GLN GLU GLN PHE ALA ASP LEU VAL GLY TRP LEU THR LEU SEQRES 7 D 117 ASN HIS GLY ALA LEU ASP ILE PHE LEU HIS PRO ASN THR SEQRES 8 D 117 GLY ASP ALA LEU ARG ASP HIS ARG ASP ALA ALA VAL TRP SEQRES 9 D 117 ILE GLY HIS SER HIS GLU LEU VAL LEU SER ALA LEU ASN MODRES 2P8I MSE A 1 MET SELENOMETHIONINE MODRES 2P8I MSE A 56 MET SELENOMETHIONINE MODRES 2P8I MSE B 1 MET SELENOMETHIONINE MODRES 2P8I MSE B 56 MET SELENOMETHIONINE MODRES 2P8I MSE C 1 MET SELENOMETHIONINE MODRES 2P8I MSE C 56 MET SELENOMETHIONINE MODRES 2P8I MSE D 1 MET SELENOMETHIONINE MODRES 2P8I MSE D 56 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 56 13 HET MSE B 1 8 HET MSE B 56 8 HET MSE C 1 8 HET MSE C 56 13 HET MSE D 1 8 HET MSE D 56 8 HET CL A 117 1 HET PO4 A 118 5 HET EDO A 119 4 HET EDO A 120 4 HET CL B 117 1 HET CL B 118 1 HET PO4 B 119 5 HET PO4 C 117 5 HET CIT C 118 13 HET EDO C 119 4 HET EDO C 120 4 HET CL D 117 1 HET PO4 D 118 5 HET EDO D 119 4 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION HETNAM PO4 PHOSPHATE ION HETNAM EDO 1,2-ETHANEDIOL HETNAM CIT CITRIC ACID HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 5 CL 4(CL 1-) FORMUL 6 PO4 4(O4 P 3-) FORMUL 7 EDO 5(C2 H6 O2) FORMUL 13 CIT C6 H8 O7 FORMUL 19 HOH *877(H2 O) HELIX 1 1 ASP A 5 ILE A 9 5 5 HELIX 2 2 ASP A 19 SER A 21 5 3 HELIX 3 3 SER A 22 TRP A 37 1 16 HELIX 4 4 THR A 64 HIS A 79 1 16 HELIX 5 5 ASP A 92 ALA A 100 1 9 HELIX 6 6 VAL A 111 ASN A 116 5 6 HELIX 7 7 ASP B 5 ILE B 9 5 5 HELIX 8 8 ASP B 19 SER B 21 5 3 HELIX 9 9 SER B 22 SER B 38 1 17 HELIX 10 10 THR B 64 HIS B 79 1 16 HELIX 11 11 ASP B 92 ALA B 100 1 9 HELIX 12 12 VAL B 111 LEU B 115 5 5 HELIX 13 13 ASP C 5 ILE C 9 5 5 HELIX 14 14 ASP C 19 SER C 21 5 3 HELIX 15 15 SER C 22 TRP C 37 1 16 HELIX 16 16 GLN C 67 HIS C 79 1 13 HELIX 17 17 ASP C 92 ALA C 100 1 9 HELIX 18 18 VAL C 111 LEU C 115 5 5 HELIX 19 19 ASP D 5 ILE D 9 5 5 HELIX 20 20 ASP D 19 SER D 21 5 3 HELIX 21 21 SER D 22 SER D 38 1 17 HELIX 22 22 THR D 64 HIS D 79 1 16 HELIX 23 23 ASP D 92 ALA D 100 1 9 HELIX 24 24 VAL D 111 LEU D 115 5 5 SHEET 1 A10 GLN A 42 LEU A 43 0 SHEET 2 A10 TRP A 57 PHE A 63 -1 O ALA A 62 N GLN A 42 SHEET 3 A10 SER A 11 PHE A 18 -1 N ALA A 14 O LEU A 61 SHEET 4 A10 ILE A 84 ASN A 89 -1 O ASN A 89 N SER A 11 SHEET 5 A10 VAL A 102 ILE A 104 -1 O VAL A 102 N LEU A 86 SHEET 6 A10 VAL B 102 ILE B 104 -1 O TRP B 103 N TRP A 103 SHEET 7 A10 ILE B 84 ASN B 89 -1 N LEU B 86 O VAL B 102 SHEET 8 A10 SER B 11 PHE B 18 -1 N HIS B 15 O PHE B 85 SHEET 9 A10 TRP B 57 PHE B 63 -1 O LEU B 61 N ALA B 14 SHEET 10 A10 GLN B 42 LEU B 43 -1 N GLN B 42 O ALA B 62 SHEET 1 B10 GLN C 42 LEU C 43 0 SHEET 2 B10 TRP C 57 PHE C 63 -1 O ALA C 62 N GLN C 42 SHEET 3 B10 SER C 11 PHE C 18 -1 N ALA C 14 O LEU C 61 SHEET 4 B10 ILE C 84 ASN C 89 -1 O PHE C 85 N HIS C 15 SHEET 5 B10 VAL C 102 ILE C 104 -1 O VAL C 102 N LEU C 86 SHEET 6 B10 VAL D 102 ILE D 104 -1 O TRP D 103 N TRP C 103 SHEET 7 B10 ILE D 84 ASN D 89 -1 N LEU D 86 O VAL D 102 SHEET 8 B10 SER D 11 PHE D 18 -1 N SER D 11 O ASN D 89 SHEET 9 B10 TRP D 57 PHE D 63 -1 O LEU D 61 N ALA D 14 SHEET 10 B10 GLN D 42 LEU D 43 -1 N GLN D 42 O ALA D 62 LINK C GLY A 0 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N THR A 2 1555 1555 1.32 LINK C PRO A 55 N MSE A 56 1555 1555 1.33 LINK C MSE A 56 N TRP A 57 1555 1555 1.32 LINK C GLY B 0 N MSE B 1 1555 1555 1.33 LINK C MSE B 1 N THR B 2 1555 1555 1.34 LINK C PRO B 55 N MSE B 56 1555 1555 1.34 LINK C MSE B 56 N TRP B 57 1555 1555 1.33 LINK C GLY C 0 N MSE C 1 1555 1555 1.33 LINK C MSE C 1 N THR C 2 1555 1555 1.32 LINK C PRO C 55 N MSE C 56 1555 1555 1.32 LINK C MSE C 56 N TRP C 57 1555 1555 1.33 LINK C GLY D 0 N MSE D 1 1555 1555 1.33 LINK C MSE D 1 N THR D 2 1555 1555 1.33 LINK C PRO D 55 N MSE D 56 1555 1555 1.31 LINK C MSE D 56 N TRP D 57 1555 1555 1.33 SITE 1 AC1 1 ARG D 45 SITE 1 AC2 1 ARG B 45 SITE 1 AC3 7 MSE A 1 HOH A 196 HOH A 309 LEU B 77 SITE 2 AC3 7 ASN B 78 HIS B 79 GLY B 80 SITE 1 AC4 6 ASP A 99 ALA A 100 ALA A 101 HOH A 162 SITE 2 AC4 6 HIS B 79 GLY B 105 SITE 1 AC5 7 GLY A 44 ARG A 45 HIS A 47 GLN A 60 SITE 2 AC5 7 HOH A 320 HOH A 322 HOH A 324 SITE 1 AC6 12 HIS D 13 HIS D 15 PRO D 53 HIS D 54 SITE 2 AC6 12 GLN D 60 HIS D 87 HIS D 97 HOH D 879 SITE 3 AC6 12 HOH D 880 HOH D 885 HOH D 888 HOH D 889 SITE 1 AC7 10 HIS B 13 HIS B 15 PRO B 53 HIS B 54 SITE 2 AC7 10 GLN B 60 HIS B 87 HIS B 97 HOH B 874 SITE 3 AC7 10 HOH B 877 HOH B 882 SITE 1 AC8 8 GLY C 44 ARG C 45 HIS C 47 GLN C 60 SITE 2 AC8 8 HOH C 450 HOH C 489 HOH C 582 HOH C 614 SITE 1 AC9 11 HIS C 13 HIS C 15 PRO C 53 HIS C 54 SITE 2 AC9 11 GLN C 60 HIS C 87 HIS C 97 LEU C 115 SITE 3 AC9 11 HOH C 875 HOH C 876 HOH C 887 SITE 1 BC1 7 ALA A 25 LEU A 29 ASN A 78 HIS A 79 SITE 2 BC1 7 LEU A 82 HOH A 319 HOH A 321 SITE 1 BC2 4 PRO D 50 HOH D 642 HOH D 648 HOH D 855 SITE 1 BC3 6 LYS A 40 GLN A 42 GLN A 67 HOH A 313 SITE 2 BC3 6 ARG C 23 TRP C 27 SITE 1 BC4 5 ARG A 23 TRP A 27 LYS C 40 GLN C 42 SITE 2 BC4 5 GLN C 67 SITE 1 BC5 8 ALA C 25 THR C 28 LEU C 29 ASN C 78 SITE 2 BC5 8 HIS C 79 LEU C 82 HOH C 856 HOH C 860 CRYST1 43.835 138.772 44.046 90.00 98.43 90.00 P 1 21 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 0.022813 0.000000 0.003381 0.00000 SCALE2 0.000000 0.007206 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022952 0.00000