HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 25-DEC-06 2E66 TITLE CRYSTAL STRUCTURE OF CUTA1 FROM PYROCOCCUS HORIKOSHII OT3, MUTATION TITLE 2 D60A COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIVALENT-CATION TOLERANCE PROTEIN CUTA; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: CUTA1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 70601; SOURCE 4 STRAIN: OT3; SOURCE 5 GENE: CUTA1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: (DE3)RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS COPPER TOLERANCE, PROTEIN STABILITY, TRIMERIC STRUCTURE, STRUCTURAL KEYWDS 2 GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND KEYWDS 3 FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 4 INITIATIVE, RSGI, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR B.BAGAUTDINOV,M.SAWANO,S.BAGAUTDINOVA,K.YUTANI,N.KUNISHIMA,RIKEN AUTHOR 2 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 5 25-OCT-23 2E66 1 REMARK REVDAT 4 10-NOV-21 2E66 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 2E66 1 VERSN REVDAT 2 24-FEB-09 2E66 1 VERSN REVDAT 1 26-JUN-07 2E66 0 JRNL AUTH B.BAGAUTDINOV,M.SAWANO,S.BAGAUTDINOVA,K.YUTANI,N.KUNISHIMA JRNL TITL STRUCTURAL BASIS OF THE HYPER-THERMOSTABILITY OF CUTA1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 22977 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) : 0.229 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1154 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.07 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 92.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2280 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 98 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2610 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 326 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.15000 REMARK 3 B22 (A**2) : -8.14000 REMARK 3 B33 (A**2) : 12.29000 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) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.16 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) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.700 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 2E66 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-JAN-07. REMARK 100 THE DEPOSITION ID IS D_1000026274. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-NOV-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.39 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 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 : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22977 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 42.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.10300 REMARK 200 R SYM (I) : 0.07900 REMARK 200 FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.40300 REMARK 200 R SYM FOR SHELL (I) : 0.36000 REMARK 200 FOR SHELL : 2.100 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: PDB ENTRY 1V9B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27.5 W/W(%) PEG 4000, O.1M HEPES, REMARK 280 HEPES-NAOH, PH 7.39, MICROBATCH, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 22.09550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.74400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.17400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.74400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.09550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.17400 REMARK 290 SMTRY3 4 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 300 REMARK: THE BIOLOGICAL UNIT IS A TRIMERIC AND IDENTICAL TO THE REMARK 300 ASYMMETRIC UNIT 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -54.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 NA A1301 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1316 O REMARK 620 2 HOH A1319 O 88.1 REMARK 620 3 HOH B1202 O 105.6 96.5 REMARK 620 4 HOH B1207 O 84.1 172.1 86.4 REMARK 620 5 HOH C 121 O 82.0 94.7 166.6 83.5 REMARK 620 6 HOH C 146 O 164.9 96.1 88.4 91.3 83.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1V9B RELATED DB: PDB REMARK 900 THE APO-FORM OF THE SAME PROTEIN COMPLEXED WITH CO2+ REMARK 900 RELATED ID: 1V99 RELATED DB: PDB REMARK 900 THE APO-FORM OF THE SAME PROTEIN COMPLEXED WITH CU2+ REMARK 900 RELATED ID: PHO001000992.3 RELATED DB: TARGETDB DBREF 2E66 A 1 102 UNP O58720 CUTA_PYRHO 1 102 DBREF 2E66 B 1 102 UNP O58720 CUTA_PYRHO 1 102 DBREF 2E66 C 1 102 UNP O58720 CUTA_PYRHO 1 102 SEQADV 2E66 ALA A 60 UNP O58720 ASP 60 ENGINEERED MUTATION SEQADV 2E66 ALA B 60 UNP O58720 ASP 60 ENGINEERED MUTATION SEQADV 2E66 ALA C 60 UNP O58720 ASP 60 ENGINEERED MUTATION SEQRES 1 A 102 MET ILE ILE VAL TYR THR THR PHE PRO ASP TRP GLU SER SEQRES 2 A 102 ALA GLU LYS VAL VAL LYS THR LEU LEU LYS GLU ARG LEU SEQRES 3 A 102 ILE ALA CYS ALA ASN LEU ARG GLU HIS ARG ALA PHE TYR SEQRES 4 A 102 TRP TRP GLU GLY LYS ILE GLU GLU ASP LYS GLU VAL GLY SEQRES 5 A 102 ALA ILE LEU LYS THR ARG GLU ALA LEU TRP GLU GLU LEU SEQRES 6 A 102 LYS GLU ARG ILE LYS GLU LEU HIS PRO TYR ASP VAL PRO SEQRES 7 A 102 ALA ILE ILE ARG ILE ASP VAL ASP ASP VAL ASN GLU ASP SEQRES 8 A 102 TYR LEU LYS TRP LEU ILE GLU GLU THR LYS LYS SEQRES 1 B 102 MET ILE ILE VAL TYR THR THR PHE PRO ASP TRP GLU SER SEQRES 2 B 102 ALA GLU LYS VAL VAL LYS THR LEU LEU LYS GLU ARG LEU SEQRES 3 B 102 ILE ALA CYS ALA ASN LEU ARG GLU HIS ARG ALA PHE TYR SEQRES 4 B 102 TRP TRP GLU GLY LYS ILE GLU GLU ASP LYS GLU VAL GLY SEQRES 5 B 102 ALA ILE LEU LYS THR ARG GLU ALA LEU TRP GLU GLU LEU SEQRES 6 B 102 LYS GLU ARG ILE LYS GLU LEU HIS PRO TYR ASP VAL PRO SEQRES 7 B 102 ALA ILE ILE ARG ILE ASP VAL ASP ASP VAL ASN GLU ASP SEQRES 8 B 102 TYR LEU LYS TRP LEU ILE GLU GLU THR LYS LYS SEQRES 1 C 102 MET ILE ILE VAL TYR THR THR PHE PRO ASP TRP GLU SER SEQRES 2 C 102 ALA GLU LYS VAL VAL LYS THR LEU LEU LYS GLU ARG LEU SEQRES 3 C 102 ILE ALA CYS ALA ASN LEU ARG GLU HIS ARG ALA PHE TYR SEQRES 4 C 102 TRP TRP GLU GLY LYS ILE GLU GLU ASP LYS GLU VAL GLY SEQRES 5 C 102 ALA ILE LEU LYS THR ARG GLU ALA LEU TRP GLU GLU LEU SEQRES 6 C 102 LYS GLU ARG ILE LYS GLU LEU HIS PRO TYR ASP VAL PRO SEQRES 7 C 102 ALA ILE ILE ARG ILE ASP VAL ASP ASP VAL ASN GLU ASP SEQRES 8 C 102 TYR LEU LYS TRP LEU ILE GLU GLU THR LYS LYS HET NA A1301 1 HET CL B1201 1 HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION FORMUL 4 NA NA 1+ FORMUL 5 CL CL 1- FORMUL 6 HOH *326(H2 O) HELIX 1 1 ASP A 10 GLU A 24 1 15 HELIX 2 2 ARG A 58 ALA A 60 5 3 HELIX 3 3 LEU A 61 HIS A 73 1 13 HELIX 4 4 ASN A 89 GLU A 99 1 11 HELIX 5 5 ASP B 10 GLU B 24 1 15 HELIX 6 6 ARG B 58 ALA B 60 5 3 HELIX 7 7 LEU B 61 HIS B 73 1 13 HELIX 8 8 ASN B 89 THR B 100 1 12 HELIX 9 9 ASP C 10 GLU C 24 1 15 HELIX 10 10 ARG C 58 ALA C 60 5 3 HELIX 11 11 LEU C 61 HIS C 73 1 13 HELIX 12 12 ASN C 89 THR C 100 1 12 SHEET 1 A10 ASP A 87 VAL A 88 0 SHEET 2 A10 ILE C 81 ASP C 84 -1 O ARG C 82 N ASP A 87 SHEET 3 A10 ILE C 2 PHE C 8 -1 N TYR C 5 O ILE C 81 SHEET 4 A10 LYS C 44 THR C 57 -1 O ALA C 53 N THR C 6 SHEET 5 A10 CYS C 29 TRP C 41 -1 N ALA C 37 O ASP C 48 SHEET 6 A10 CYS A 29 TRP A 41 -1 N LEU A 32 O ARG C 36 SHEET 7 A10 LYS A 44 THR A 57 -1 O ASP A 48 N ALA A 37 SHEET 8 A10 ILE A 2 PHE A 8 -1 N VAL A 4 O LEU A 55 SHEET 9 A10 ILE A 81 ASP A 84 -1 O ILE A 81 N TYR A 5 SHEET 10 A10 ASP B 87 VAL B 88 -1 O ASP B 87 N ARG A 82 SHEET 1 B11 ASP C 87 VAL C 88 0 SHEET 2 B11 ILE B 81 ASP B 84 -1 N ARG B 82 O ASP C 87 SHEET 3 B11 ILE B 2 PHE B 8 -1 N ILE B 3 O ILE B 83 SHEET 4 B11 LYS B 44 THR B 57 -1 O LEU B 55 N VAL B 4 SHEET 5 B11 CYS B 29 TRP B 41 -1 N TRP B 41 O LYS B 44 SHEET 6 B11 CYS C 29 TRP C 41 -1 O LEU C 32 N ARG B 36 SHEET 7 B11 CYS A 29 TRP A 41 -1 N LEU A 32 O ARG C 36 SHEET 8 B11 LYS A 44 THR A 57 -1 O ASP A 48 N ALA A 37 SHEET 9 B11 ILE A 2 PHE A 8 -1 N VAL A 4 O LEU A 55 SHEET 10 B11 ILE A 81 ASP A 84 -1 O ILE A 81 N TYR A 5 SHEET 11 B11 ASP B 87 VAL B 88 -1 O ASP B 87 N ARG A 82 SHEET 1 C11 ASP A 87 VAL A 88 0 SHEET 2 C11 ILE C 81 ASP C 84 -1 O ARG C 82 N ASP A 87 SHEET 3 C11 ILE C 2 PHE C 8 -1 N TYR C 5 O ILE C 81 SHEET 4 C11 LYS C 44 THR C 57 -1 O ALA C 53 N THR C 6 SHEET 5 C11 CYS C 29 TRP C 41 -1 N ALA C 37 O ASP C 48 SHEET 6 C11 CYS B 29 TRP B 41 -1 N ARG B 36 O LEU C 32 SHEET 7 C11 CYS A 29 TRP A 41 -1 N ARG A 36 O LEU B 32 SHEET 8 C11 LYS A 44 THR A 57 -1 O ASP A 48 N ALA A 37 SHEET 9 C11 ILE A 2 PHE A 8 -1 N VAL A 4 O LEU A 55 SHEET 10 C11 ILE A 81 ASP A 84 -1 O ILE A 81 N TYR A 5 SHEET 11 C11 ASP B 87 VAL B 88 -1 O ASP B 87 N ARG A 82 LINK NA NA A1301 O HOH A1316 1555 1555 2.17 LINK NA NA A1301 O HOH A1319 1555 1555 1.97 LINK NA NA A1301 O HOH B1202 1555 1555 2.06 LINK NA NA A1301 O HOH B1207 1555 1555 2.02 LINK NA NA A1301 O HOH C 121 1555 1555 2.20 LINK NA NA A1301 O HOH C 146 1555 1555 2.28 SITE 1 AC1 3 ARG A 33 ARG B 33 ARG C 33 SITE 1 AC2 6 HOH A1316 HOH A1319 HOH B1202 HOH B1207 SITE 2 AC2 6 HOH C 121 HOH C 146 CRYST1 44.191 76.348 103.488 90.00 90.00 90.00 P 21 21 21 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 0.022629 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013098 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009663 0.00000