HEADER HEME-BINDING PROTEIN 29-OCT-17 6EU8 TITLE CRYSTAL STRUCTURE OF TANNERELLA FORSYTHIA APO HMUY ANALOG (TFO) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE HEME BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TANNERELLA FORSYTHIA; SOURCE 3 ORGANISM_COMMON: BACTEROIDES FORSYTHUS; SOURCE 4 ORGANISM_TAXID: 28112; SOURCE 5 GENE: HMUY; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HEME-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.V.ANTONYUK,R.W.STRANGE REVDAT 3 17-JAN-24 6EU8 1 REMARK REVDAT 2 07-NOV-18 6EU8 1 JRNL REVDAT 1 24-OCT-18 6EU8 0 JRNL AUTH M.BIELECKI,S.ANTONYUK,R.W.STRANGE,J.W.SMALLEY,P.MACKIEWICZ, JRNL AUTH 2 M.SMIGA,P.STEPIEN,M.OLCZAK,T.OLCZAK JRNL TITL TANNERELLA FORSYTHIATFO BELONGS TOPORPHYROMONAS JRNL TITL 2 GINGIVALISHMUY-LIKE FAMILY OF PROTEINS BUT DIFFERS IN JRNL TITL 3 HEME-BINDING PROPERTIES. JRNL REF BIOSCI. REP. V. 38 2018 JRNL REFN ISSN 1573-4935 JRNL PMID 30266745 JRNL DOI 10.1042/BSR20181325 REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 39662 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2004 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) : 1.47 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.51 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2885 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3340 REMARK 3 BIN FREE R VALUE SET COUNT : 155 REMARK 3 BIN FREE R VALUE : 0.3640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1539 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 232 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : 0.55000 REMARK 3 B33 (A**2) : -1.79000 REMARK 3 B12 (A**2) : 0.28000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.065 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.070 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.057 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.577 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1610 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1568 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2170 ; 1.502 ; 1.951 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3649 ; 0.893 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 201 ; 6.554 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 67 ;38.241 ;25.522 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 319 ;12.935 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 3 ;15.035 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 237 ; 0.099 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1776 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 341 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 780 ; 1.816 ; 2.900 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 779 ; 1.814 ; 2.898 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 977 ; 2.575 ; 4.348 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 978 ; 2.575 ; 4.350 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 829 ; 2.798 ; 3.219 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 827 ; 2.792 ; 3.218 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1188 ; 4.313 ; 4.661 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1875 ; 6.253 ;24.010 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1745 ; 5.854 ;22.967 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 : NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6EU8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-OCT-17. REMARK 100 THE DEPOSITION ID IS D_1200007254. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92818 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41705 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 49.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.800 REMARK 200 R MERGE (I) : 0.03300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.00 REMARK 200 R MERGE FOR SHELL (I) : 2.10000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 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: 3UU2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM MALONATE, TRIS PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 30.07333 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 60.14667 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 60.14667 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 30.07333 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 TOTAL BURIED SURFACE AREA: 230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 2.0 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 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 ASP A 2 REMARK 465 LYS A 3 REMARK 465 LYS A 4 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 ARG A 75 -122.08 47.94 REMARK 500 LYS A 113 -39.72 -131.32 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 MLI A 201 DBREF1 6EU8 A 2 196 UNP A0A0A8R8E6_TANFO DBREF2 6EU8 A A0A0A8R8E6 22 216 SEQADV 6EU8 MET A 1 UNP A0A0A8R8E INITIATING METHIONINE SEQRES 1 A 196 MET ASP LYS LYS ASP ASP VAL LYS GLU THR ILE LYS LYS SEQRES 2 A 196 SER LYS THR ILE ASP ALA THR LYS TYR GLU MET TRP THR SEQRES 3 A 196 TYR VAL ASN LEU GLU THR GLY GLN THR GLU THR HIS ARG SEQRES 4 A 196 ASP PHE SER GLU TRP HIS VAL MET LYS ASN GLY LYS LEU SEQRES 5 A 196 LEU GLU THR ILE PRO ALA LYS GLY SER GLU ALA ASP ILE SEQRES 6 A 196 LYS ILE LYS TRP HIS ILE ALA ILE HIS ARG PHE ASP ILE SEQRES 7 A 196 ARG THR ASN GLU GLY GLU ALA ILE ALA THR LYS GLU THR SEQRES 8 A 196 GLU PHE SER LYS VAL THR GLY LEU PRO ALA GLY ASP TYR SEQRES 9 A 196 LYS LYS ASP VAL GLU ILE LYS ASP LYS MET LEU VAL GLY SEQRES 10 A 196 PHE ASN MET ALA ASP MET MET LYS SER LYS PHE THR VAL SEQRES 11 A 196 ALA GLY MET ALA LYS VAL ASN PRO VAL LEU LYS THR TRP SEQRES 12 A 196 ILE VAL GLU ASN PRO MET GLY LYS ALA PRO VAL LEU SER SEQRES 13 A 196 LYS SER VAL PHE VAL VAL LYS PHE LYS ASP GLY SER TYR SEQRES 14 A 196 ALA LYS ILE LYS PHE THR ASP ALA THR ASN ASP LYS GLN SEQRES 15 A 196 GLU LYS GLY HIS VAL SER PHE ASN TYR GLU PHE GLN PRO SEQRES 16 A 196 LYS HET MLI A 201 7 HETNAM MLI MALONATE ION FORMUL 2 MLI C3 H2 O4 2- FORMUL 3 HOH *232(H2 O) HELIX 1 AA1 SER A 61 ILE A 65 5 5 HELIX 2 AA2 GLU A 92 VAL A 96 5 5 HELIX 3 AA3 ASN A 119 LYS A 125 1 7 HELIX 4 AA4 VAL A 139 THR A 142 5 4 SHEET 1 AA1 6 ILE A 11 ASP A 18 0 SHEET 2 AA1 6 LYS A 184 GLN A 194 -1 O VAL A 187 N ILE A 17 SHEET 3 AA1 6 TYR A 169 THR A 178 -1 N TYR A 169 O GLN A 194 SHEET 4 AA1 6 PHE A 160 LYS A 163 -1 N PHE A 160 O ILE A 172 SHEET 5 AA1 6 GLU A 84 ALA A 87 -1 N GLU A 84 O LYS A 163 SHEET 6 AA1 6 LYS A 105 LYS A 106 -1 O LYS A 105 N ALA A 85 SHEET 1 AA2 4 THR A 35 ARG A 39 0 SHEET 2 AA2 4 MET A 24 VAL A 28 -1 N TYR A 27 O GLU A 36 SHEET 3 AA2 4 ILE A 71 HIS A 74 -1 O ILE A 71 N VAL A 28 SHEET 4 AA2 4 ASP A 77 THR A 80 -1 O ASP A 77 N HIS A 74 SHEET 1 AA3 4 LYS A 51 ILE A 56 0 SHEET 2 AA3 4 TRP A 44 LYS A 48 -1 N VAL A 46 O LEU A 53 SHEET 3 AA3 4 LYS A 127 ALA A 131 -1 O PHE A 128 N MET A 47 SHEET 4 AA3 4 LEU A 115 GLY A 117 -1 N VAL A 116 O THR A 129 SHEET 1 AA4 2 VAL A 108 LYS A 111 0 SHEET 2 AA4 2 MET A 133 VAL A 136 -1 O ALA A 134 N ILE A 110 SHEET 1 AA5 2 ILE A 144 GLU A 146 0 SHEET 2 AA5 2 VAL A 154 LEU A 155 -1 O VAL A 154 N GLU A 146 SITE 1 AC1 9 ARG A 75 MET A 149 GLY A 150 LYS A 184 SITE 2 AC1 9 HOH A 301 HOH A 320 HOH A 321 HOH A 336 SITE 3 AC1 9 HOH A 368 CRYST1 68.050 68.050 90.220 90.00 90.00 120.00 P 31 2 1 6 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 0.014695 0.008484 0.000000 0.00000 SCALE2 0.000000 0.016968 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011084 0.00000