HEADER HYDROLASE 13-JAN-17 5WYG TITLE THE CRYSTAL STRUCTURE OF THE APO FORM OF MTB MAZF COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE ENDORIBONUCLEASE MAZF7; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: TOXIN MAZF7; COMPND 5 EC: 3.1.-.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS (STRAIN ATCC 25618 / SOURCE 3 H37RV); SOURCE 4 ORGANISM_TAXID: 83332; SOURCE 5 STRAIN: ATCC 25618 / H37RV; SOURCE 6 GENE: MAZF7, RV2063A; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MYCOBACTERIUM TUBERCULOSIS, TOXIN-ANTITOXIN SYSTEM, MAZF, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR W.XIE,R.CHEN,J.TU REVDAT 3 22-NOV-23 5WYG 1 REMARK REVDAT 2 19-APR-17 5WYG 1 JRNL REVDAT 1 12-APR-17 5WYG 0 JRNL AUTH R.CHEN,J.TU,Z.LIU,F.MENG,P.MA,Z.DING,C.YANG,L.CHEN,X.DENG, JRNL AUTH 2 W.XIE JRNL TITL STRUCTURE OF THE MAZF-MT9 TOXIN, A TRNA-SPECIFIC JRNL TITL 2 ENDONUCLEASE FROM MYCOBACTERIUM TUBERCULOSIS JRNL REF BIOCHEM. BIOPHYS. RES. V. 486 804 2017 JRNL REF 2 COMMUN. JRNL REFN ESSN 1090-2104 JRNL PMID 28351618 JRNL DOI 10.1016/J.BBRC.2017.03.132 REMARK 2 REMARK 2 RESOLUTION. 2.36 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.23 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 13668 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 677 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 37.2386 - 4.0274 1.00 2641 121 0.1689 0.1841 REMARK 3 2 4.0274 - 3.1972 1.00 2591 142 0.1858 0.2396 REMARK 3 3 3.1972 - 2.7932 1.00 2601 126 0.2088 0.2395 REMARK 3 4 2.7932 - 2.5379 1.00 2590 140 0.2144 0.2392 REMARK 3 5 2.5379 - 2.3560 0.99 2568 148 0.2332 0.2906 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.300 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.640 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 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 : 0.006 1572 REMARK 3 ANGLE : 1.002 2144 REMARK 3 CHIRALITY : 0.063 273 REMARK 3 PLANARITY : 0.008 275 REMARK 3 DIHEDRAL : 17.520 988 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 5WYG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1300002488. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-DEC-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U 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 : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13737 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.12400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.79300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.200 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: 5CKF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M NACL, 0.1 M NAOAC, PH 4.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 70.07600 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 35.03800 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 52.55700 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 17.51900 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 87.59500 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: 2000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 -3 REMARK 465 PRO A -2 REMARK 465 GLU A -1 REMARK 465 LEU A 0 REMARK 465 MET A 1 REMARK 465 GLY A 15 REMARK 465 ALA A 16 REMARK 465 ALA A 17 REMARK 465 ARG A 18 REMARK 465 ALA A 19 REMARK 465 GLY A 20 REMARK 465 GLU A 21 REMARK 465 PRO A 22 REMARK 465 THR A 115 REMARK 465 GLY A 116 REMARK 465 PRO A 117 REMARK 465 GLU A 118 REMARK 465 ARG A 119 REMARK 465 GLY A 120 REMARK 465 GLU A 121 REMARK 465 ALA A 122 REMARK 465 ALA A 123 REMARK 465 THR A 124 REMARK 465 HIS A 125 REMARK 465 SER A 126 REMARK 465 PRO A 127 REMARK 465 VAL A 128 REMARK 465 ARG A 129 REMARK 465 TRP A 130 REMARK 465 THR A 131 REMARK 465 GLY A 132 REMARK 465 GLY A 133 REMARK 465 ARG A 134 REMARK 465 ASP A 135 REMARK 465 PRO A 136 REMARK 465 GLY C -3 REMARK 465 PRO C -2 REMARK 465 GLU C -1 REMARK 465 LEU C 0 REMARK 465 GLY C 15 REMARK 465 ALA C 16 REMARK 465 ALA C 17 REMARK 465 ARG C 18 REMARK 465 ALA C 19 REMARK 465 GLY C 20 REMARK 465 GLU C 21 REMARK 465 PRO C 22 REMARK 465 THR C 115 REMARK 465 GLY C 116 REMARK 465 PRO C 117 REMARK 465 GLU C 118 REMARK 465 ARG C 119 REMARK 465 GLY C 120 REMARK 465 GLU C 121 REMARK 465 ALA C 122 REMARK 465 ALA C 123 REMARK 465 THR C 124 REMARK 465 HIS C 125 REMARK 465 SER C 126 REMARK 465 PRO C 127 REMARK 465 VAL C 128 REMARK 465 ARG C 129 REMARK 465 TRP C 130 REMARK 465 THR C 131 REMARK 465 GLY C 132 REMARK 465 GLY C 133 REMARK 465 ARG C 134 REMARK 465 ASP C 135 REMARK 465 PRO C 136 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 ASP C 42 CG OD1 OD2 REMARK 470 ASP C 72 CG OD1 OD2 REMARK 470 LYS C 96 CG CD CE NZ 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 PRO A 27 CD PRO A 27 N -0.089 REMARK 500 REMARK 500 REMARK: NULL DBREF 5WYG A 1 136 UNP P0CL62 MAZF7_MYCTU 1 136 DBREF 5WYG C 1 136 UNP P0CL62 MAZF7_MYCTU 1 136 SEQADV 5WYG GLY A -3 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG PRO A -2 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG GLU A -1 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG LEU A 0 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG GLY C -3 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG PRO C -2 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG GLU C -1 UNP P0CL62 EXPRESSION TAG SEQADV 5WYG LEU C 0 UNP P0CL62 EXPRESSION TAG SEQRES 1 A 140 GLY PRO GLU LEU MET ALA GLU PRO ARG ARG GLY ASP LEU SEQRES 2 A 140 TRP LEU VAL SER LEU GLY ALA ALA ARG ALA GLY GLU PRO SEQRES 3 A 140 GLY LYS HIS ARG PRO ALA VAL VAL VAL SER VAL ASP GLU SEQRES 4 A 140 LEU LEU THR GLY ILE ASP ASP GLU LEU VAL VAL VAL VAL SEQRES 5 A 140 PRO VAL SER SER SER ARG SER ARG THR PRO LEU ARG PRO SEQRES 6 A 140 PRO VAL ALA PRO SER GLU GLY VAL ALA ALA ASP SER VAL SEQRES 7 A 140 ALA VAL CYS ARG GLY VAL ARG ALA VAL ALA ARG ALA ARG SEQRES 8 A 140 LEU VAL GLU ARG LEU GLY ALA LEU LYS PRO ALA THR MET SEQRES 9 A 140 ARG ALA ILE GLU ASN ALA LEU THR LEU ILE LEU GLY LEU SEQRES 10 A 140 PRO THR GLY PRO GLU ARG GLY GLU ALA ALA THR HIS SER SEQRES 11 A 140 PRO VAL ARG TRP THR GLY GLY ARG ASP PRO SEQRES 1 C 140 GLY PRO GLU LEU MET ALA GLU PRO ARG ARG GLY ASP LEU SEQRES 2 C 140 TRP LEU VAL SER LEU GLY ALA ALA ARG ALA GLY GLU PRO SEQRES 3 C 140 GLY LYS HIS ARG PRO ALA VAL VAL VAL SER VAL ASP GLU SEQRES 4 C 140 LEU LEU THR GLY ILE ASP ASP GLU LEU VAL VAL VAL VAL SEQRES 5 C 140 PRO VAL SER SER SER ARG SER ARG THR PRO LEU ARG PRO SEQRES 6 C 140 PRO VAL ALA PRO SER GLU GLY VAL ALA ALA ASP SER VAL SEQRES 7 C 140 ALA VAL CYS ARG GLY VAL ARG ALA VAL ALA ARG ALA ARG SEQRES 8 C 140 LEU VAL GLU ARG LEU GLY ALA LEU LYS PRO ALA THR MET SEQRES 9 C 140 ARG ALA ILE GLU ASN ALA LEU THR LEU ILE LEU GLY LEU SEQRES 10 C 140 PRO THR GLY PRO GLU ARG GLY GLU ALA ALA THR HIS SER SEQRES 11 C 140 PRO VAL ARG TRP THR GLY GLY ARG ASP PRO FORMUL 3 HOH *56(H2 O) HELIX 1 AA1 VAL A 33 LEU A 37 5 5 HELIX 2 AA2 ALA A 64 GLY A 68 5 5 HELIX 3 AA3 CYS A 77 VAL A 80 5 4 HELIX 4 AA4 LYS A 96 LEU A 111 1 16 HELIX 5 AA5 VAL C 33 LEU C 37 5 5 HELIX 6 AA6 ALA C 64 GLY C 68 5 5 HELIX 7 AA7 CYS C 77 VAL C 80 5 4 HELIX 8 AA8 LYS C 96 GLY C 112 1 17 SHEET 1 AA1 4 PRO A 62 VAL A 63 0 SHEET 2 AA1 4 SER A 73 ALA A 75 -1 O SER A 73 N VAL A 63 SHEET 3 AA1 4 LEU A 44 SER A 51 -1 N SER A 51 O VAL A 74 SHEET 4 AA1 4 ARG A 81 ALA A 84 -1 O VAL A 83 N VAL A 45 SHEET 1 AA2 6 PRO A 62 VAL A 63 0 SHEET 2 AA2 6 SER A 73 ALA A 75 -1 O SER A 73 N VAL A 63 SHEET 3 AA2 6 LEU A 44 SER A 51 -1 N SER A 51 O VAL A 74 SHEET 4 AA2 6 HIS A 25 VAL A 30 -1 N PRO A 27 O VAL A 50 SHEET 5 AA2 6 ASP A 8 SER A 13 -1 N TRP A 10 O ALA A 28 SHEET 6 AA2 6 LEU A 88 ALA A 94 -1 O LEU A 92 N LEU A 9 SHEET 1 AA3 4 PRO C 62 VAL C 63 0 SHEET 2 AA3 4 SER C 73 ALA C 75 -1 O SER C 73 N VAL C 63 SHEET 3 AA3 4 LEU C 44 SER C 51 -1 N SER C 51 O VAL C 74 SHEET 4 AA3 4 ARG C 81 ALA C 84 -1 O VAL C 83 N VAL C 45 SHEET 1 AA4 6 PRO C 62 VAL C 63 0 SHEET 2 AA4 6 SER C 73 ALA C 75 -1 O SER C 73 N VAL C 63 SHEET 3 AA4 6 LEU C 44 SER C 51 -1 N SER C 51 O VAL C 74 SHEET 4 AA4 6 HIS C 25 VAL C 30 -1 N PRO C 27 O VAL C 50 SHEET 5 AA4 6 ASP C 8 SER C 13 -1 N VAL C 12 O ARG C 26 SHEET 6 AA4 6 LEU C 88 ALA C 94 -1 O LEU C 92 N LEU C 9 CRYST1 74.468 74.468 105.114 90.00 90.00 120.00 P 65 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 0.013429 0.007753 0.000000 0.00000 SCALE2 0.000000 0.015506 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009513 0.00000