HEADER SIGNALING PROTEIN 04-AUG-20 6ZZA TITLE CRYSTAL STRUCTURE OF CBPB IN COMPLEX WITH C-DI-AMP COMPND MOL_ID: 1; COMPND 2 MOLECULE: CBS DOMAIN-CONTAINING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FIG042801: CBS DOMAIN CONTAINING PROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS AGALACTIAE; SOURCE 3 ORGANISM_TAXID: 1311; SOURCE 4 GENE: YKUL, C6N06_01440, D5F95_08070, DX05_08405, E8E04_03435, SOURCE 5 F5F86_02645, NCTC9828_00932, WA02_02795, WA05_04310; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CBS, C-DI-AMP, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.E.MECHALY,G.COVALEDA-CORTES,P.A.KAMINSKI REVDAT 2 31-JAN-24 6ZZA 1 REMARK REVDAT 1 18-AUG-21 6ZZA 0 JRNL AUTH A.E.MECHALY,G.COVALEDA-CORTES,P.A.KAMINSKI JRNL TITL CRYSTAL STRUCTURE OF CBPB IN COMPLEX WITH C-DI-AMP JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.49 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.49 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.05 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 6101 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 (ANGSTROMS) : 2.49 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.78 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.95 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1685 REMARK 3 BIN R VALUE (WORKING SET) : 0.2115 REMARK 3 BIN FREE R VALUE : 0.3037 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1191 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 49 REMARK 3 SOLVENT ATOMS : 48 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.54 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1269 ; NULL ; NULL REMARK 3 BOND ANGLES : 1733 ; NULL ; NULL REMARK 3 TORSION ANGLES : 484 ; NULL ; NULL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 238 ; NULL ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : NULL ; NULL ; NULL REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : 205 ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : NULL ; NULL ; NULL REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : NULL ; NULL ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 1.75 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : NULL REMARK 3 OTHER TORSION ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6ZZA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110583. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9801 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6110 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.491 REMARK 200 RESOLUTION RANGE LOW (A) : 31.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : 0.10120 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.49 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 0.62010 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.030 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6ZZ9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM AMMONIUM SULFATE, 20% W/V PEG REMARK 280 4000, VAPOR DIFFUSION, TEMPERATURE 291K 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 11.20000 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 22.40000 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 22.40000 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 11.20000 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: 2700 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15900 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 162.51833 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 22.40000 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 -18 REMARK 465 GLY A -17 REMARK 465 SER A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 LEU A -5 REMARK 465 VAL A -4 REMARK 465 PRO A -3 REMARK 465 ARG A -2 REMARK 465 THR A 149 REMARK 465 ILE A 150 REMARK 465 THR A 151 REMARK 465 PRO A 152 REMARK 465 LYS A 153 REMARK 465 ASN A 154 REMARK 465 ASN A 155 REMARK 465 ASP A 156 REMARK 465 LYS A 157 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 74 14.45 55.41 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 2BA 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 DBREF1 6ZZA A 2 157 UNP A0A076YWK5_STRAG DBREF2 6ZZA A A0A076YWK5 2 157 SEQADV 6ZZA MET A -18 UNP A0A076YWK INITIATING METHIONINE SEQADV 6ZZA GLY A -17 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA SER A -16 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA SER A -15 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -14 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -13 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -12 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -11 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -10 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA HIS A -9 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA SER A -8 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA SER A -7 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA GLY A -6 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA LEU A -5 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA VAL A -4 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA PRO A -3 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA ARG A -2 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA GLY A -1 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA SER A 0 UNP A0A076YWK EXPRESSION TAG SEQADV 6ZZA GLN A 1 UNP A0A076YWK EXPRESSION TAG SEQRES 1 A 176 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 176 LEU VAL PRO ARG GLY SER GLN ILE ALA LYS GLU PHE GLU SEQRES 3 A 176 SER PHE LEU LEU SER HIS LEU ASP HIS TYR LEU ILE PRO SEQRES 4 A 176 ALA GLU ASP VAL ALA ILE PHE VAL ASP THR HIS ASN ALA SEQRES 5 A 176 ASP HIS VAL MET LEU LEU LEU ALA SER ASN GLY PHE SER SEQRES 6 A 176 ARG VAL PRO VAL ILE THR LYS GLU LYS LYS TYR VAL GLY SEQRES 7 A 176 THR ILE SER ILE SER ASP ILE MET ALA TYR GLN SER LYS SEQRES 8 A 176 GLY GLN LEU THR ASP TRP GLU MET ALA GLN THR ASP ILE SEQRES 9 A 176 VAL GLU MET VAL ASN THR LYS ILE GLU PRO ILE ASN GLU SEQRES 10 A 176 ALA ALA THR LEU THR ALA ILE MET HIS LYS ILE VAL ASP SEQRES 11 A 176 TYR PRO PHE LEU PRO VAL ILE SER ASP GLN ASN ASP PHE SEQRES 12 A 176 ARG GLY ILE ILE THR ARG LYS SER ILE LEU LYS ALA ILE SEQRES 13 A 176 ASN SER LEU LEU HIS ASP PHE THR ASP GLU TYR THR ILE SEQRES 14 A 176 THR PRO LYS ASN ASN ASP LYS HET 2BA A 201 44 HET SO4 A 202 5 HETNAM 2BA (2R,3R,3AS,5R,7AR,9R,10R,10AS,12R,14AR)-2,9-BIS(6- HETNAM 2 2BA AMINO-9H-PURIN-9-YL)OCTAHYDRO-2H,7H-DIFURO[3,2-D:3', HETNAM 3 2BA 2'-J][1,3,7,9,2,8 ]TETRAOXADIPHOSPHACYCLODODECINE-3,5, HETNAM 4 2BA 10,12-TETROL 5,12-DIOXIDE HETNAM SO4 SULFATE ION HETSYN 2BA BIS-(3',5')-CYCLIC-DIMERIC-ADENOSINE-MONOPHOSPHATE FORMUL 2 2BA C20 H24 N10 O12 P2 FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *48(H2 O) HELIX 1 AA1 GLY A -1 LEU A 11 1 13 HELIX 2 AA2 HIS A 13 TYR A 17 5 5 HELIX 3 AA3 GLU A 22 VAL A 24 5 3 HELIX 4 AA4 ASN A 32 GLY A 44 1 13 HELIX 5 AA5 SER A 62 GLY A 73 1 12 HELIX 6 AA6 THR A 76 ALA A 81 1 6 HELIX 7 AA7 GLN A 82 THR A 83 5 2 HELIX 8 AA8 ASP A 84 VAL A 89 5 6 HELIX 9 AA9 THR A 101 VAL A 110 1 10 HELIX 10 AB1 ARG A 130 THR A 145 1 16 SHEET 1 AA1 4 ILE A 19 PRO A 20 0 SHEET 2 AA1 4 PHE A 124 THR A 129 -1 O ILE A 127 N ILE A 19 SHEET 3 AA1 4 PHE A 114 ILE A 118 -1 N VAL A 117 O ARG A 125 SHEET 4 AA1 4 ILE A 96 ASN A 97 1 N ILE A 96 O ILE A 118 SHEET 1 AA2 3 PHE A 27 VAL A 28 0 SHEET 2 AA2 3 VAL A 48 ILE A 51 1 O ILE A 51 N PHE A 27 SHEET 3 AA2 3 TYR A 57 ILE A 61 -1 O GLY A 59 N VAL A 50 SITE 1 AC1 22 GLU A 22 ASP A 23 VAL A 24 ALA A 25 SITE 2 AC1 22 PHE A 45 SER A 46 ARG A 47 VAL A 110 SITE 3 AC1 22 ASP A 111 PRO A 113 PHE A 114 ILE A 127 SITE 4 AC1 22 THR A 129 ARG A 130 LYS A 131 SO4 A 202 SITE 5 AC1 22 HOH A 302 HOH A 304 HOH A 307 HOH A 310 SITE 6 AC1 22 HOH A 311 HOH A 327 SITE 1 AC2 9 PRO A 20 ALA A 21 GLU A 22 LYS A 55 SITE 2 AC2 9 LYS A 131 2BA A 201 HOH A 310 HOH A 313 SITE 3 AC2 9 HOH A 325 CRYST1 93.830 93.830 33.600 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 0.010658 0.006153 0.000000 0.00000 SCALE2 0.000000 0.012306 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029762 0.00000