HEADER ENDONUCLEASE 20-NOV-97 2AZO TITLE DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUTH; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DNA MISMATCH REPAIR PROTEIN MUTH; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PTX417 KEYWDS ENDONUCLEASE, MUTH, DNA REPAIR, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR W.YANG REVDAT 4 14-FEB-24 2AZO 1 REMARK REVDAT 3 13-JUL-11 2AZO 1 VERSN REVDAT 2 24-FEB-09 2AZO 1 VERSN REVDAT 1 20-MAY-98 2AZO 0 JRNL AUTH C.BAN,W.YANG JRNL TITL STRUCTURAL BASIS FOR MUTH ACTIVATION IN E.COLI MISMATCH JRNL TITL 2 REPAIR AND RELATIONSHIP OF MUTH TO RESTRICTION JRNL TITL 3 ENDONUCLEASES. JRNL REF EMBO J. V. 17 1526 1998 JRNL REFN ISSN 0261-4189 JRNL PMID 9482749 JRNL DOI 10.1093/EMBOJ/17.5.1526 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.6 REMARK 3 NUMBER OF REFLECTIONS : 19388 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 SET) : 0.202 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1928 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 79.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2488 REMARK 3 BIN R VALUE (WORKING SET) : 0.3000 REMARK 3 BIN FREE R VALUE : 0.3590 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 302 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.021 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3508 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.90 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) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.36 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.39 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.39 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.650 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.420 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.910 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.000 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.100 ; 2.500 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : PARAM11.WAT REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 2AZO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177803. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : APR-97 REMARK 200 TEMPERATURE (KELVIN) : 98 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20757 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 2.600 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : 0.07900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 83.8 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.36900 REMARK 200 R SYM FOR SHELL (I) : 0.36900 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: X-PLOR 3.851 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM AMMONIUM ACETATE, 50 MM REMARK 280 MAGNESIUM ACETATE, 1 MM DTT AND 12-16 % PEG6000, PH 6.0 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 55.78500 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 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 300 REMARK: ALTHOUGH THERE ARE TWO COPIES OF MUTH IN ONE ASYMMETRIC REMARK 300 UNITS, THE COPIES ARE STRUCTURAL DIFFERENT DUE TO REMARK 300 CONFORMATIONAL CHANGES BETWEEN TWO SUBDOMAINS IN THE REMARK 300 PROTEIN. 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 65 REMARK 465 LYS A 66 REMARK 465 PRO A 67 REMARK 465 GLU A 68 REMARK 465 GLN A 69 REMARK 465 ASP A 70 REMARK 465 ALA A 188 REMARK 465 ASN A 189 REMARK 465 ALA A 190 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 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 SER A 62 N - CA - C ANGL. DEV. = -16.6 DEGREES REMARK 500 ARG B 129 NE - CZ - NH2 ANGL. DEV. = 3.7 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 PRO A 4 156.19 -41.54 REMARK 500 LEU A 59 20.59 -72.91 REMARK 500 ALA A 61 119.41 6.24 REMARK 500 ALA A 63 19.59 90.05 REMARK 500 SER A 85 -0.74 -58.50 REMARK 500 VAL A 95 -67.76 -97.89 REMARK 500 TYR A 180 -61.57 -107.41 REMARK 500 ILE A 228 -137.02 -121.96 REMARK 500 ARG B 46 -74.93 -83.29 REMARK 500 ALA B 72 -70.02 -37.47 REMARK 500 THR B 101 -38.67 -145.65 REMARK 500 GLU B 128 106.95 -57.28 REMARK 500 ARG B 129 -38.21 -38.96 REMARK 500 GLN B 169 62.94 -103.05 REMARK 500 ALA B 196 -165.23 -161.82 REMARK 500 REMARK 500 REMARK: NULL DBREF 2AZO A 2 229 UNP P06722 MUTH_ECOLI 1 228 DBREF 2AZO B 2 229 UNP P06722 MUTH_ECOLI 1 228 SEQRES 1 A 232 GLY SER HIS MET SER GLN PRO ARG PRO LEU LEU SER PRO SEQRES 2 A 232 PRO GLU THR GLU GLU GLN LEU LEU ALA GLN ALA GLN GLN SEQRES 3 A 232 LEU SER GLY TYR THR LEU GLY GLU LEU ALA ALA LEU VAL SEQRES 4 A 232 GLY LEU VAL THR PRO GLU ASN LEU LYS ARG ASP LYS GLY SEQRES 5 A 232 TRP ILE GLY VAL LEU LEU GLU ILE TRP LEU GLY ALA SER SEQRES 6 A 232 ALA GLY SER LYS PRO GLU GLN ASP PHE ALA ALA LEU GLY SEQRES 7 A 232 VAL GLU LEU LYS THR ILE PRO VAL ASP SER LEU GLY ARG SEQRES 8 A 232 PRO LEU GLU THR THR PHE VAL CYS VAL ALA PRO LEU THR SEQRES 9 A 232 GLY ASN SER GLY VAL THR TRP GLU THR SER HIS VAL ARG SEQRES 10 A 232 HIS LYS LEU LYS ARG VAL LEU TRP ILE PRO VAL GLU GLY SEQRES 11 A 232 GLU ARG SER ILE PRO LEU ALA GLN ARG ARG VAL GLY SER SEQRES 12 A 232 PRO LEU LEU TRP SER PRO ASN GLU GLU GLU ASP ARG GLN SEQRES 13 A 232 LEU ARG GLU ASP TRP GLU GLU LEU MET ASP MET ILE VAL SEQRES 14 A 232 LEU GLY GLN VAL GLU ARG ILE THR ALA ARG HIS GLY GLU SEQRES 15 A 232 TYR LEU GLN ILE ARG PRO LYS ALA ALA ASN ALA LYS ALA SEQRES 16 A 232 LEU THR GLU ALA ILE GLY ALA ARG GLY GLU ARG ILE LEU SEQRES 17 A 232 THR LEU PRO ARG GLY PHE TYR LEU LYS LYS ASN PHE THR SEQRES 18 A 232 SER ALA LEU LEU ALA ARG HIS PHE LEU ILE GLN SEQRES 1 B 232 GLY SER HIS MET SER GLN PRO ARG PRO LEU LEU SER PRO SEQRES 2 B 232 PRO GLU THR GLU GLU GLN LEU LEU ALA GLN ALA GLN GLN SEQRES 3 B 232 LEU SER GLY TYR THR LEU GLY GLU LEU ALA ALA LEU VAL SEQRES 4 B 232 GLY LEU VAL THR PRO GLU ASN LEU LYS ARG ASP LYS GLY SEQRES 5 B 232 TRP ILE GLY VAL LEU LEU GLU ILE TRP LEU GLY ALA SER SEQRES 6 B 232 ALA GLY SER LYS PRO GLU GLN ASP PHE ALA ALA LEU GLY SEQRES 7 B 232 VAL GLU LEU LYS THR ILE PRO VAL ASP SER LEU GLY ARG SEQRES 8 B 232 PRO LEU GLU THR THR PHE VAL CYS VAL ALA PRO LEU THR SEQRES 9 B 232 GLY ASN SER GLY VAL THR TRP GLU THR SER HIS VAL ARG SEQRES 10 B 232 HIS LYS LEU LYS ARG VAL LEU TRP ILE PRO VAL GLU GLY SEQRES 11 B 232 GLU ARG SER ILE PRO LEU ALA GLN ARG ARG VAL GLY SER SEQRES 12 B 232 PRO LEU LEU TRP SER PRO ASN GLU GLU GLU ASP ARG GLN SEQRES 13 B 232 LEU ARG GLU ASP TRP GLU GLU LEU MET ASP MET ILE VAL SEQRES 14 B 232 LEU GLY GLN VAL GLU ARG ILE THR ALA ARG HIS GLY GLU SEQRES 15 B 232 TYR LEU GLN ILE ARG PRO LYS ALA ALA ASN ALA LYS ALA SEQRES 16 B 232 LEU THR GLU ALA ILE GLY ALA ARG GLY GLU ARG ILE LEU SEQRES 17 B 232 THR LEU PRO ARG GLY PHE TYR LEU LYS LYS ASN PHE THR SEQRES 18 B 232 SER ALA LEU LEU ALA ARG HIS PHE LEU ILE GLN FORMUL 3 HOH *144(H2 O) HELIX 1 1 GLU A 14 LEU A 24 1 11 HELIX 2 2 LEU A 29 VAL A 36 1 8 HELIX 3 3 LEU A 44 ARG A 46 5 3 HELIX 4 4 TRP A 50 TRP A 58 1 9 HELIX 5 5 HIS A 112 LYS A 118 1 7 HELIX 6 6 LEU A 133 GLN A 135 5 3 HELIX 7 7 GLU A 148 VAL A 166 1 19 HELIX 8 8 VAL A 170 ARG A 172 5 3 HELIX 9 9 LYS A 215 PHE A 226 1 12 HELIX 10 10 GLU B 14 GLN B 23 1 10 HELIX 11 11 LEU B 29 ALA B 34 1 6 HELIX 12 12 TRP B 50 TRP B 58 1 9 HELIX 13 13 LEU B 133 GLN B 135 5 3 HELIX 14 14 GLU B 148 VAL B 166 1 19 HELIX 15 15 LYS B 215 PHE B 226 1 12 SHEET 1 A 3 GLU A 77 VAL A 83 0 SHEET 2 A 3 VAL A 120 GLU A 126 1 N LEU A 121 O GLU A 77 SHEET 3 A 3 LEU A 142 TRP A 144 -1 N TRP A 144 O VAL A 120 SHEET 1 B 3 LEU A 181 PRO A 185 0 SHEET 2 B 3 ARG A 209 LEU A 213 -1 N TYR A 212 O GLN A 182 SHEET 3 B 3 THR A 93 ALA A 98 -1 N ALA A 98 O ARG A 209 SHEET 1 C 2 THR A 194 ILE A 197 0 SHEET 2 C 2 ARG A 203 THR A 206 -1 N THR A 206 O THR A 194 SHEET 1 D 3 GLU B 77 VAL B 83 0 SHEET 2 D 3 VAL B 120 GLU B 126 1 N LEU B 121 O GLU B 77 SHEET 3 D 3 LEU B 142 TRP B 144 -1 N TRP B 144 O VAL B 120 SHEET 1 E 3 LEU B 181 PRO B 185 0 SHEET 2 E 3 ARG B 209 LEU B 213 -1 N TYR B 212 O GLN B 182 SHEET 3 E 3 THR B 93 VAL B 97 -1 N CYS B 96 O PHE B 211 SHEET 1 F 2 LEU B 193 ILE B 197 0 SHEET 2 F 2 ARG B 203 LEU B 207 -1 N THR B 206 O THR B 194 CRYST1 39.860 111.570 54.930 90.00 96.53 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 0.025088 0.000000 0.002872 0.00000 SCALE2 0.000000 0.008963 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018324 0.00000 MTRIX1 1 0.915447 -0.117429 0.385006 -18.94685 1 MTRIX2 1 -0.091345 -0.992145 -0.085472 51.59971 1 MTRIX3 1 0.392036 0.043099 -0.918970 75.06109 1