HEADER TRANSPORT PROTEIN 16-OCT-13 3WJV TITLE CRYSTAL STRUCTURE OF THE L68E VARIANT OF MLOLB COMPND MOL_ID: 1; COMPND 2 MOLECULE: OUTER-MEMBRANE LIPOPROTEIN LOLB; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-207; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 536056; SOURCE 4 STRAIN: ATCC 33849 / DSM 4235 / NCIB 12045 / K12 / DH1; SOURCE 5 GENE: LOLB, ECDH1ME8569_1148; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRT102 KEYWDS LOLA/LOLB FOLD, OUTER MEMBRANE, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.TAKEDA,H.TOKUDA,K.MIKI REVDAT 3 08-NOV-23 3WJV 1 REMARK SEQADV REVDAT 2 30-APR-14 3WJV 1 JRNL REVDAT 1 05-MAR-14 3WJV 0 JRNL AUTH Y.HAYASHI,R.TSURUMIZU,J.TSUKAHARA,K.TAKEDA,S.NARITA,M.MORI, JRNL AUTH 2 K.MIKI,H.TOKUDA JRNL TITL ROLES OF THE PROTRUDING LOOP OF FACTOR B ESSENTIAL FOR THE JRNL TITL 2 LOCALIZATION OF LIPOPROTEINS (LOLB) IN THE ANCHORING OF JRNL TITL 3 BACTERIAL TRIACYLATED PROTEINS TO THE OUTER MEMBRAN JRNL REF J.BIOL.CHEM. V. 289 10530 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24569999 JRNL DOI 10.1074/JBC.M113.539270 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.16 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 63406.800 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 7138 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) : 0.244 REMARK 3 FREE R VALUE : 0.283 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 340 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 85.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1006 REMARK 3 BIN R VALUE (WORKING SET) : 0.3020 REMARK 3 BIN FREE R VALUE : 0.3390 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 44 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.051 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1404 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 50 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.85000 REMARK 3 B22 (A**2) : 15.49000 REMARK 3 B33 (A**2) : -17.34000 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) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.35 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) : 0.40 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.41 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.680 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 59.31 REMARK 3 REMARK 3 NCS MODEL : NONE 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.PARAM REMARK 3 PARAMETER FILE 3 : SO4.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 : SO4.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3WJV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-OCT-13. REMARK 100 THE DEPOSITION ID IS D_1000096426. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-APR-08 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : MIRRORS 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 : 7140 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.7 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 REMARK 200 FOR THE DATA SET : 20.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.23000 REMARK 200 FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS 1.2 REMARK 200 STARTING MODEL: A CHAIN OF 1IWM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 180MM AMMONIUM SULFATE, 25%(W/V) REMARK 280 PEG8000, 15%(V/V) GLYCEROL, 20MM TRIS-HCL, PH 8.0, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.22200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.22200 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 18.53400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.57450 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 18.53400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.57450 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 56.22200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 18.53400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 43.57450 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 56.22200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 18.53400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 43.57450 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 ALA A 1 REMARK 465 SER A 2 REMARK 465 VAL A 3 REMARK 465 THR A 4 REMARK 465 THR A 5 REMARK 465 PRO A 6 REMARK 465 LYS A 7 REMARK 465 GLY A 8 REMARK 465 PRO A 9 REMARK 465 GLY A 10 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 LYS A 11 CG CD CE NZ REMARK 470 ARG A 19 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 45 CG CD CE NZ REMARK 470 LYS A 88 CG CD CE NZ REMARK 470 TYR A 134 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 177 CG CD CE NZ 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 SER A 41 -145.37 -140.67 REMARK 500 LEU A 73 130.51 -178.75 REMARK 500 ARG A 115 -9.63 -58.96 REMARK 500 GLN A 133 8.77 -63.63 REMARK 500 SER A 142 73.45 -151.06 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 SO4 A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3WJT RELATED DB: PDB REMARK 900 RELATED ID: 3WJU RELATED DB: PDB DBREF 3WJV A 1 186 UNP C9QXY7 C9QXY7_ECOD1 22 207 SEQADV 3WJV ALA A 1 UNP C9QXY7 CYS 22 ENGINEERED MUTATION SEQADV 3WJV GLU A 68 UNP C9QXY7 LEU 89 ENGINEERED MUTATION SEQRES 1 A 186 ALA SER VAL THR THR PRO LYS GLY PRO GLY LYS SER PRO SEQRES 2 A 186 ASP SER PRO GLN TRP ARG GLN HIS GLN GLN ASP VAL ARG SEQRES 3 A 186 ASN LEU ASN GLN TYR GLN THR ARG GLY ALA PHE ALA TYR SEQRES 4 A 186 ILE SER ASP GLN GLN LYS VAL TYR ALA ARG PHE PHE TRP SEQRES 5 A 186 GLN GLN THR GLY GLN ASP ARG TYR ARG LEU LEU LEU THR SEQRES 6 A 186 ASN PRO GLU GLY SER THR GLU LEU GLU LEU ASN ALA GLN SEQRES 7 A 186 PRO GLY ASN VAL GLN LEU VAL ASP ASN LYS GLY GLN ARG SEQRES 8 A 186 TYR THR ALA ASP ASP ALA GLU GLU MET ILE GLY LYS LEU SEQRES 9 A 186 THR GLY MET PRO ILE PRO LEU ASN SER LEU ARG GLN TRP SEQRES 10 A 186 ILE LEU GLY LEU PRO GLY ASP ALA THR ASP TYR LYS LEU SEQRES 11 A 186 ASP ASP GLN TYR ARG LEU SER GLU ILE THR TYR SER GLN SEQRES 12 A 186 ASN GLY LYS ASN TRP LYS VAL VAL TYR GLY GLY TYR ASP SEQRES 13 A 186 THR LYS THR GLN PRO ALA MET PRO ALA ASN MET GLU LEU SEQRES 14 A 186 THR ASP GLY GLY GLN ARG ILE LYS LEU LYS MET ASP ASN SEQRES 15 A 186 TRP ILE VAL LYS HET SO4 A 201 5 HET SO4 A 202 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 HOH *50(H2 O) HELIX 1 1 SER A 15 ASN A 27 1 13 HELIX 2 2 ASP A 96 GLY A 106 1 11 HELIX 3 3 PRO A 110 ILE A 118 1 9 SHEET 1 A11 ARG A 91 ALA A 94 0 SHEET 2 A11 ASN A 81 VAL A 85 -1 N VAL A 82 O ALA A 94 SHEET 3 A11 THR A 71 GLN A 78 -1 N GLU A 74 O VAL A 85 SHEET 4 A11 ARG A 59 THR A 65 -1 N LEU A 64 O LEU A 73 SHEET 5 A11 LYS A 45 THR A 55 -1 N ARG A 49 O THR A 65 SHEET 6 A11 GLN A 30 ILE A 40 -1 N TYR A 39 O VAL A 46 SHEET 7 A11 GLN A 174 LYS A 186 -1 O ASP A 181 N ARG A 34 SHEET 8 A11 ASN A 166 ASP A 171 -1 N MET A 167 O LEU A 178 SHEET 9 A11 LYS A 146 TYR A 152 -1 N VAL A 151 O GLU A 168 SHEET 10 A11 GLU A 138 GLN A 143 -1 N ILE A 139 O VAL A 150 SHEET 11 A11 TYR A 128 LYS A 129 -1 N LYS A 129 O GLU A 138 SHEET 1 B 2 TYR A 155 ASP A 156 0 SHEET 2 B 2 MET A 163 PRO A 164 -1 O MET A 163 N ASP A 156 CISPEP 1 GLN A 160 PRO A 161 0 0.07 SITE 1 AC1 3 ARG A 34 ARG A 49 HOH A 320 SITE 1 AC2 6 HIS A 21 ASP A 24 ARG A 135 GLN A 160 SITE 2 AC2 6 PRO A 161 ALA A 162 CRYST1 37.068 87.149 112.444 90.00 90.00 90.00 C 2 2 21 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 0.026977 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011475 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008893 0.00000