PDB Short entry for 1G85 HEADER SIGNALING PROTEIN 16-NOV-00 1G85 TITLE CRYSTAL STRUCTURE OF BOVINE ODORANT BINDING PROTEIN COMPLEXED WITH IS TITLE 2 NATURAL LIGAND COMPND MOL_ID: 1; COMPND 2 MOLECULE: ODORANT-BINDING PROTEIN; COMPND 3 CHAIN: A, B SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS LIPOCALIN, SWAPPING DOMAIN, HOMODIMER, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.VINCENT,S.SPINELLI,C.CAMBILLAU,M.TEGONI REVDAT 5 09-AUG-23 1G85 1 REMARK SEQADV REVDAT 4 05-MAR-14 1G85 1 HETNAM VERSN REVDAT 3 24-FEB-09 1G85 1 VERSN REVDAT 2 01-APR-03 1G85 1 JRNL REVDAT 1 26-JUN-02 1G85 0 JRNL AUTH R.RAMONI,F.VINCENT,S.GROLLI,V.CONTI,C.MALOSSE,F.D.BOYER, JRNL AUTH 2 P.NAGNAN-LE MEILLOUR,S.SPINELLI,C.CAMBILLAU,M.TEGONI JRNL TITL THE INSECT ATTRACTANT 1-OCTEN-3-OL IS THE NATURAL LIGAND OF JRNL TITL 2 BOVINE ODORANT-BINDING PROTEIN. JRNL REF J.BIOL.CHEM. V. 276 7150 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11114310 JRNL DOI 10.1074/JBC.M010368200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.TEGONI,S.SPINELLI,C.CAMBILLAU,S.SPINELLI REMARK 1 TITL DOMAIN SWAPPING CREATES A THIRD PUTATIVE COMBINING SITE IN REMARK 1 TITL 2 BOVINE ODORANT BINDING PROTEIN DIMER. REMARK 1 REF NAT.STRUCT.BIOL. V. 3 863 1996 REMARK 1 REFN ISSN 1072-8368 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 26967 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 : 0.228 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1309 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 215 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2581 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 150 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.84000 REMARK 3 B22 (A**2) : -5.30000 REMARK 3 B33 (A**2) : 6.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.12 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) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.120 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1G85 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-NOV-00. REMARK 100 THE DEPOSITION ID IS D_1000012353. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 5.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : OSMIC MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 107952 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 55.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 45.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 55.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.8 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.23000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1PBO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 38% ETHANOL, 25MM SODIUM CITRATE, PH REMARK 280 5.7, MICRODIALYSIS, TEMPERATURE 4K, TEMPERATURE 277K 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 32.75000 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -4.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 ALA B 1 REMARK 465 GLN B 2 REMARK 465 PRO B 158 REMARK 465 GLU B 159 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 108 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 GLN A 2 -141.80 -87.16 REMARK 500 TYR A 83 112.69 -170.78 REMARK 500 GLU A 151 76.40 -116.59 REMARK 500 VAL B 20 -60.94 -108.15 REMARK 500 TYR B 83 115.64 -169.40 REMARK 500 LYS B 108 -0.76 -58.87 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 3OL A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3OL A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3OL B 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 3OL B 1004 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1OBP RELATED DB: PDB REMARK 900 STRUCTURE OF ODORANT-BINDING PROTEIN FROM BOVINE NASAL MUCOSA DBREF 1G85 A 1 159 UNP P07435 OBP_BOVIN 1 159 DBREF 1G85 B 1 159 UNP P07435 OBP_BOVIN 1 159 SEQADV 1G85 GLY A 117 UNP P07435 GLU 117 CONFLICT SEQADV 1G85 ASN A 154 UNP P07435 ASP 154 CONFLICT SEQADV 1G85 GLY B 117 UNP P07435 GLU 117 CONFLICT SEQADV 1G85 ASN B 154 UNP P07435 ASP 154 CONFLICT SEQRES 1 A 159 ALA GLN GLU GLU GLU ALA GLU GLN ASN LEU SER GLU LEU SEQRES 2 A 159 SER GLY PRO TRP ARG THR VAL TYR ILE GLY SER THR ASN SEQRES 3 A 159 PRO GLU LYS ILE GLN GLU ASN GLY PRO PHE ARG THR TYR SEQRES 4 A 159 PHE ARG GLU LEU VAL PHE ASP ASP GLU LYS GLY THR VAL SEQRES 5 A 159 ASP PHE TYR PHE SER VAL LYS ARG ASP GLY LYS TRP LYS SEQRES 6 A 159 ASN VAL HIS VAL LYS ALA THR LYS GLN ASP ASP GLY THR SEQRES 7 A 159 TYR VAL ALA ASP TYR GLU GLY GLN ASN VAL PHE LYS ILE SEQRES 8 A 159 VAL SER LEU SER ARG THR HIS LEU VAL ALA HIS ASN ILE SEQRES 9 A 159 ASN VAL ASP LYS HIS GLY GLN THR THR GLU LEU THR GLY SEQRES 10 A 159 LEU PHE VAL LYS LEU ASN VAL GLU ASP GLU ASP LEU GLU SEQRES 11 A 159 LYS PHE TRP LYS LEU THR GLU ASP LYS GLY ILE ASP LYS SEQRES 12 A 159 LYS ASN VAL VAL ASN PHE LEU GLU ASN GLU ASN HIS PRO SEQRES 13 A 159 HIS PRO GLU SEQRES 1 B 159 ALA GLN GLU GLU GLU ALA GLU GLN ASN LEU SER GLU LEU SEQRES 2 B 159 SER GLY PRO TRP ARG THR VAL TYR ILE GLY SER THR ASN SEQRES 3 B 159 PRO GLU LYS ILE GLN GLU ASN GLY PRO PHE ARG THR TYR SEQRES 4 B 159 PHE ARG GLU LEU VAL PHE ASP ASP GLU LYS GLY THR VAL SEQRES 5 B 159 ASP PHE TYR PHE SER VAL LYS ARG ASP GLY LYS TRP LYS SEQRES 6 B 159 ASN VAL HIS VAL LYS ALA THR LYS GLN ASP ASP GLY THR SEQRES 7 B 159 TYR VAL ALA ASP TYR GLU GLY GLN ASN VAL PHE LYS ILE SEQRES 8 B 159 VAL SER LEU SER ARG THR HIS LEU VAL ALA HIS ASN ILE SEQRES 9 B 159 ASN VAL ASP LYS HIS GLY GLN THR THR GLU LEU THR GLY SEQRES 10 B 159 LEU PHE VAL LYS LEU ASN VAL GLU ASP GLU ASP LEU GLU SEQRES 11 B 159 LYS PHE TRP LYS LEU THR GLU ASP LYS GLY ILE ASP LYS SEQRES 12 B 159 LYS ASN VAL VAL ASN PHE LEU GLU ASN GLU ASN HIS PRO SEQRES 13 B 159 HIS PRO GLU HET 3OL A1001 9 HET 3OL A1002 9 HET 3OL B1003 9 HET 3OL B1004 9 HETNAM 3OL (3R)-OCT-1-EN-3-OL FORMUL 3 3OL 4(C8 H16 O) FORMUL 7 HOH *150(H2 O) HELIX 1 1 LEU A 10 SER A 14 5 5 HELIX 2 2 ASN A 26 ILE A 30 5 5 HELIX 3 3 GLU A 125 LYS A 139 1 15 HELIX 4 4 ASP A 142 LYS A 144 5 3 HELIX 5 5 ASN B 9 SER B 14 5 6 HELIX 6 6 ASN B 26 GLN B 31 5 6 HELIX 7 7 GLU B 125 LYS B 139 1 15 HELIX 8 8 ASP B 142 LYS B 144 5 3 HELIX 9 9 PHE B 149 HIS B 155 1 7 SHEET 1 A10 VAL B 146 ASN B 148 0 SHEET 2 A10 GLY A 15 SER A 24 -1 O ILE A 22 N VAL B 147 SHEET 3 A10 TYR A 39 ASP A 46 -1 O ARG A 41 N TRP A 17 SHEET 4 A10 THR A 51 ARG A 60 -1 O THR A 51 N ASP A 46 SHEET 5 A10 LYS A 63 LYS A 73 -1 O LYS A 63 N ARG A 60 SHEET 6 A10 TYR A 79 ASP A 82 -1 O VAL A 80 N THR A 72 SHEET 7 A10 GLN A 86 LEU A 94 -1 N ASN A 87 O ALA A 81 SHEET 8 A10 HIS A 98 VAL A 106 -1 N VAL A 100 O SER A 93 SHEET 9 A10 THR A 112 LYS A 121 -1 N THR A 113 O ASN A 105 SHEET 10 A10 GLY A 15 SER A 24 -1 N ARG A 18 O VAL A 120 SHEET 1 B10 VAL A 146 ASN A 148 0 SHEET 2 B10 GLY B 15 SER B 24 -1 O ILE B 22 N VAL A 147 SHEET 3 B10 TYR B 39 ASP B 46 -1 O ARG B 41 N TRP B 17 SHEET 4 B10 THR B 51 ARG B 60 -1 O THR B 51 N ASP B 46 SHEET 5 B10 LYS B 63 LYS B 73 -1 O LYS B 63 N ARG B 60 SHEET 6 B10 TYR B 79 ASP B 82 -1 N VAL B 80 O THR B 72 SHEET 7 B10 GLN B 86 LEU B 94 -1 N ASN B 87 O ALA B 81 SHEET 8 B10 HIS B 98 VAL B 106 -1 N VAL B 100 O SER B 93 SHEET 9 B10 THR B 112 LYS B 121 -1 O THR B 113 N ASN B 105 SHEET 10 B10 GLY B 15 SER B 24 -1 N ARG B 18 O VAL B 120 SITE 1 AC1 3 PHE A 36 PHE A 56 ASN A 103 SITE 1 AC2 4 THR A 38 PHE A 56 TYR A 83 THR A 116 SITE 1 AC3 1 HOH B1085 SITE 1 AC4 4 ASN B 87 PHE B 89 ASN B 103 HOH B1085 CRYST1 55.900 65.500 42.700 90.00 98.80 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 0.017889 0.000000 0.002769 0.00000 SCALE2 0.000000 0.015267 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023698 0.00000