HEADER HYDROLASE 12-MAR-06 2GBZ TITLE THE CRYSTAL STRUCTURE OF XC847 FROM XANTHOMONAS CAMPESTRIS: A 3-5 TITLE 2 OLIGORIBONUCLEASE OF DNAQ FOLD FAMILY WITH A NOVEL OPPOSINGLY-SHIFTED TITLE 3 HELIX COMPND MOL_ID: 1; COMPND 2 MOLECULE: OLIGORIBONUCLEASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.-.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS CAMPESTRIS PV. CAMPESTRIS; SOURCE 3 ORGANISM_TAXID: 340; SOURCE 4 STRAIN: PV. CAMPESTRIS; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 3'-5' OLIGORIBONUCLEASE, ORN, DEDDH, XANTHOMONAS CAMPESTRIS, KEYWDS 2 STRUCTURAL GENOMICS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.H.CHIN,C.Y.YANG,C.C.CHOU,A.H.J.WANG,S.H.CHOU REVDAT 5 13-NOV-24 2GBZ 1 REMARK SEQADV LINK REVDAT 4 18-OCT-17 2GBZ 1 REMARK REVDAT 3 13-JUL-11 2GBZ 1 VERSN REVDAT 2 24-FEB-09 2GBZ 1 VERSN REVDAT 1 16-JAN-07 2GBZ 0 JRNL AUTH K.H.CHIN,C.Y.YANG,C.C.CHOU,A.H.J.WANG,S.H.CHOU JRNL TITL THE CRYSTAL STRUCTURE OF XC847 FROM XANTHOMONAS CAMPESTRIS: JRNL TITL 2 A 3'-5' OLIGORIBONUCLEASE OF DNAQ FOLD FAMILY WITH A NOVEL JRNL TITL 3 OPPOSINGLY SHIFTED HELIX JRNL REF PROTEINS V. 65 1036 2006 JRNL REFN ISSN 0887-3585 JRNL PMID 17029243 JRNL DOI 10.1002/PROT.21148 REMARK 2 REMARK 2 RESOLUTION. 2.30 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 509336.780 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.5 REMARK 3 NUMBER OF REFLECTIONS : 9091 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) : 0.203 REMARK 3 FREE R VALUE : 0.263 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 459 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 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) (%) : 89.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1346 REMARK 3 BIN R VALUE (WORKING SET) : 0.2490 REMARK 3 BIN FREE R VALUE : 0.2920 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.60 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 65 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.036 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1432 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 70 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.63000 REMARK 3 B22 (A**2) : -3.63000 REMARK 3 B33 (A**2) : 7.26000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.26 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) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.34 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.620 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) : 1.230 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.110 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.910 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.010 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 31.61 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2GBZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000036936. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8 REMARK 200 NUMBER OF CRYSTALS USED : 5 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : R-AXIS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12418 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 47.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 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) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS 0.1M PH 8.5, MGCL2 0.24M, REMARK 280 PEG4KMME 25%, PH 6.8, LIQUID DIFFUSION, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.91000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 33.77000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 33.77000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 67.36500 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 33.77000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 33.77000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 22.45500 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 33.77000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 33.77000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 67.36500 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 33.77000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 33.77000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 22.45500 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 44.91000 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15520 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 KCAL/MOL 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 ALA A 2 REMARK 465 ASP A 3 REMARK 465 ASN A 4 REMARK 465 VAL A 5 REMARK 465 ALA A 6 REMARK 465 GLY A 7 REMARK 465 ASP A 187 REMARK 465 ASN A 188 REMARK 465 GLY A 189 REMARK 465 GLY A 190 REMARK 465 GLY A 191 REMARK 465 VAL A 192 REMARK 465 GLN A 193 REMARK 465 ASN A 194 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 ALA A 44 145.31 -171.11 REMARK 500 ASP A 62 -146.15 -61.62 REMARK 500 ALA A 160 166.05 -37.97 REMARK 500 HIS A 161 -36.37 -132.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A5082 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 15 OD1 REMARK 620 2 HOH A5083 O 103.2 REMARK 620 3 HOH A5084 O 91.5 86.0 REMARK 620 4 HOH A5085 O 175.9 77.2 84.4 REMARK 620 5 HOH A5086 O 94.8 159.0 82.7 84.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 5082 DBREF 2GBZ A 1 194 UNP Q8P8S1 ORN_XANCP 1 194 SEQADV 2GBZ GLY A 97 UNP Q8P8S1 SER 97 CONFLICT SEQRES 1 A 194 MET ALA ASP ASN VAL ALA GLY ASN ASP ARG LEU ILE TRP SEQRES 2 A 194 ILE ASP LEU GLU MET THR GLY LEU ASP THR ASP ARG ASP SEQRES 3 A 194 SER ILE ILE GLU ILE ALA THR ILE VAL THR ASP ALA GLN SEQRES 4 A 194 LEU ASN VAL LEU ALA GLU GLY PRO GLU LEU ALA ILE ALA SEQRES 5 A 194 HIS SER LEU GLU THR LEU GLU ALA MET ASP GLU TRP ASN SEQRES 6 A 194 ARG ASN GLN HIS ARG ARG SER GLY LEU TRP GLN ARG VAL SEQRES 7 A 194 LEU ASP SER GLN VAL THR HIS ALA GLN ALA GLU ALA GLN SEQRES 8 A 194 THR VAL ALA PHE LEU GLY GLU TRP ILE ARG ALA GLY ALA SEQRES 9 A 194 SER PRO MET CYS GLY ASN SER ILE CYS GLN ASP ARG ARG SEQRES 10 A 194 PHE LEU HIS ARG GLN MET SER ARG LEU GLU ARG TYR PHE SEQRES 11 A 194 HIS TYR ARG ASN LEU ASP VAL SER THR ILE LYS GLU LEU SEQRES 12 A 194 ALA ARG ARG TRP ALA PRO ALA VAL ALA SER GLY PHE ALA SEQRES 13 A 194 LYS SER SER ALA HIS THR ALA LEU SER ASP VAL ARG ASP SEQRES 14 A 194 SER ILE ASP GLU LEU ARG HIS TYR ARG GLN PHE MET GLY SEQRES 15 A 194 THR LEU GLY GLY ASP ASN GLY GLY GLY VAL GLN ASN HET MG A5082 1 HETNAM MG MAGNESIUM ION FORMUL 2 MG MG 2+ FORMUL 3 HOH *70(H2 O) HELIX 1 1 SER A 54 ALA A 60 1 7 HELIX 2 2 GLU A 63 GLY A 73 1 11 HELIX 3 3 GLY A 73 SER A 81 1 9 HELIX 4 4 THR A 84 GLY A 97 1 14 HELIX 5 5 SER A 111 MET A 123 1 13 HELIX 6 6 MET A 123 PHE A 130 1 8 HELIX 7 7 VAL A 137 ALA A 148 1 12 HELIX 8 8 PRO A 149 SER A 153 5 5 HELIX 9 9 THR A 162 GLN A 179 1 18 HELIX 10 10 MET A 181 GLY A 186 1 6 SHEET 1 A 3 VAL A 42 GLU A 45 0 SHEET 2 A 3 ILE A 28 ASP A 37 -1 N VAL A 35 O LEU A 43 SHEET 3 A 3 LEU A 49 ALA A 50 -1 O LEU A 49 N ILE A 31 SHEET 1 B 5 VAL A 42 GLU A 45 0 SHEET 2 B 5 ILE A 28 ASP A 37 -1 N VAL A 35 O LEU A 43 SHEET 3 B 5 ARG A 10 MET A 18 -1 N TRP A 13 O ILE A 34 SHEET 4 B 5 MET A 107 GLY A 109 1 O CYS A 108 N ILE A 14 SHEET 5 B 5 ASN A 134 ASP A 136 1 O LEU A 135 N MET A 107 SSBOND 1 CYS A 113 CYS A 113 1555 7555 2.22 LINK OD1 ASP A 15 MG MG A5082 1555 1555 1.95 LINK MG MG A5082 O HOH A5083 1555 1555 2.12 LINK MG MG A5082 O HOH A5084 1555 1555 1.91 LINK MG MG A5082 O HOH A5085 1555 1555 1.94 LINK MG MG A5082 O HOH A5086 1555 1555 1.98 SITE 1 AC1 5 ASP A 15 HOH A5083 HOH A5084 HOH A5085 SITE 2 AC1 5 HOH A5086 CRYST1 67.540 67.540 89.820 90.00 90.00 90.00 P 43 21 2 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 0.014806 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014806 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011133 0.00000