HEADER LYASE 09-DEC-11 3V1H TITLE STRUCTURE OF THE H258Y MUTANT OF PHOSPHATIDYLINOSITOL-SPECIFIC TITLE 2 PHOSPHOLIPASE C FROM STAPHYLOCOCCUS AUREUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 1-PHOSPHATIDYLINOSITOL PHOSPHODIESTERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PHOSPHATIDYLINOSITOL DIACYLGLYCEROL-LYASE, COMPND 5 PHOSPHATIDYLINOSITOL-SPECIFIC PHOSPHOLIPASE C, PI-PLC; COMPND 6 EC: 4.6.1.13; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS; SOURCE 3 ORGANISM_TAXID: 426430; SOURCE 4 STRAIN: NEWMAN KEYWDS PI-CATION, TIM BARREL, PHOSPHOLIPASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR R.I.GOLDSTEIN,J.CHENG,B.STEC,M.F.ROBERTS REVDAT 4 13-SEP-23 3V1H 1 REMARK SEQADV REVDAT 3 17-JUL-19 3V1H 1 REMARK REVDAT 2 18-APR-12 3V1H 1 ATOM REVDAT 1 04-APR-12 3V1H 0 JRNL AUTH R.GOLDSTEIN,J.CHENG,B.STEC,M.F.ROBERTS JRNL TITL STRUCTURE OF THE S. AUREUS PI-SPECIFIC PHOSPHOLIPASE C JRNL TITL 2 REVEALS MODULATION OF ACTIVE SITE ACCESS BY A TITRATABLE JRNL TITL 3 PI-CATION LATCHED LOOP JRNL REF BIOCHEMISTRY V. 51 2579 2012 JRNL REFN ISSN 0006-2960 JRNL PMID 22390775 JRNL DOI 10.1021/BI300057Q REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 23280 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1246 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1418 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.4100 REMARK 3 BIN FREE R VALUE SET COUNT : 63 REMARK 3 BIN FREE R VALUE : 0.3750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2455 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 265 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.92000 REMARK 3 B22 (A**2) : 0.37000 REMARK 3 B33 (A**2) : -1.29000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.172 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.159 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.110 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.780 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2559 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3464 ; 1.817 ; 1.942 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 309 ; 6.552 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 124 ;31.971 ;24.919 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 435 ;14.182 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;14.019 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 364 ; 0.139 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1961 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1532 ; 1.257 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2462 ; 2.147 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1027 ; 3.128 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1001 ; 4.622 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1.40 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 3V1H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000069475. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-SEP-11 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 4.6 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : OSMIC VARIMAX REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3V18 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 26% PEG 4000,0.150M AMMONIUM REMARK 280 ACETATE,0.1M SODIUM ACETATE, 0.1M MAGNESIUM NITRATE, PH 4.6, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 43.97500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.57200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.60750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.57200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.97500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.60750 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 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 663 O HOH A 728 2.07 REMARK 500 O HOH A 691 O HOH A 692 2.11 REMARK 500 O HOH A 749 O HOH A 750 2.13 REMARK 500 REMARK 500 REMARK: NULL 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 ASN A 10 37.93 -143.73 REMARK 500 TYR A 134 -65.31 -132.09 REMARK 500 ASN A 196 60.85 62.83 REMARK 500 SER A 247 -61.13 -90.36 REMARK 500 ALA A 248 50.40 -60.63 REMARK 500 PHE A 249 98.46 -53.38 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 INS A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3V16 RELATED DB: PDB REMARK 900 PI-PLC FROM S.AUREUS WITH PI-CATION LATCH CLOSED REMARK 900 RELATED ID: 3V18 RELATED DB: PDB REMARK 900 PI-PLC FROM S.AUREUS WITH PI-CATION LATCH OPEN DBREF 3V1H A 3 302 UNP P45723 PLC_STAAE 13 312 SEQADV 3V1H TYR A 258 UNP P45723 HIS 268 ENGINEERED MUTATION SEQADV 3V1H LEU A 303 UNP P45723 EXPRESSION TAG SEQADV 3V1H GLU A 304 UNP P45723 EXPRESSION TAG SEQADV 3V1H HIS A 305 UNP P45723 EXPRESSION TAG SEQADV 3V1H HIS A 306 UNP P45723 EXPRESSION TAG SEQADV 3V1H HIS A 307 UNP P45723 EXPRESSION TAG SEQADV 3V1H HIS A 308 UNP P45723 EXPRESSION TAG SEQRES 1 A 306 SER LEU SER LYS SER PRO GLU ASN TRP MET SER LYS LEU SEQRES 2 A 306 ASP ASP GLY LYS HIS LEU THR GLU ILE ASN ILE PRO GLY SEQRES 3 A 306 SER HIS ASP SER GLY SER PHE THR LEU LYS ASP PRO VAL SEQRES 4 A 306 LYS SER VAL TRP ALA LYS THR GLN ASP LYS ASP TYR LEU SEQRES 5 A 306 THR GLN MET LYS SER GLY VAL ARG PHE PHE ASP ILE ARG SEQRES 6 A 306 GLY ARG ALA SER ALA ASP ASN MET ILE SER VAL HIS HIS SEQRES 7 A 306 GLY MET VAL TYR LEU HIS HIS GLU LEU GLY LYS PHE LEU SEQRES 8 A 306 ASP ASP ALA LYS TYR TYR LEU SER ALA TYR PRO ASN GLU SEQRES 9 A 306 THR ILE VAL MET SER MET LYS LYS ASP TYR ASP SER ASP SEQRES 10 A 306 SER LYS VAL THR LYS THR PHE GLU GLU ILE PHE ARG GLU SEQRES 11 A 306 TYR TYR TYR ASN ASN PRO GLN TYR GLN ASN LEU PHE TYR SEQRES 12 A 306 THR GLY SER ASN ALA ASN PRO THR LEU LYS GLU THR LYS SEQRES 13 A 306 GLY LYS ILE VAL LEU PHE ASN ARG MET GLY GLY THR TYR SEQRES 14 A 306 ILE LYS SER GLY TYR GLY ALA ASP THR SER GLY ILE GLN SEQRES 15 A 306 TRP ALA ASP ASN ALA THR PHE GLU THR LYS ILE ASN ASN SEQRES 16 A 306 GLY SER LEU ASN LEU LYS VAL GLN ASP GLU TYR LYS ASP SEQRES 17 A 306 TYR TYR ASP LYS LYS VAL GLU ALA VAL LYS ASN LEU LEU SEQRES 18 A 306 ALA LYS ALA LYS THR ASP SER ASN LYS ASP ASN VAL TYR SEQRES 19 A 306 VAL ASN PHE LEU SER VAL ALA SER GLY GLY SER ALA PHE SEQRES 20 A 306 ASN SER THR TYR ASN TYR ALA SER TYR ILE ASN PRO GLU SEQRES 21 A 306 ILE ALA LYS THR ILE LYS ALA ASN GLY LYS ALA ARG THR SEQRES 22 A 306 GLY TRP LEU ILE VAL ASP TYR ALA GLY TYR THR TRP PRO SEQRES 23 A 306 GLY TYR ASP ASP ILE VAL SER GLU ILE ILE ASP SER ASN SEQRES 24 A 306 LYS LEU GLU HIS HIS HIS HIS HET INS A 401 12 HET ACT A 402 4 HET ACT A 403 4 HETNAM INS 1,2,3,4,5,6-HEXAHYDROXY-CYCLOHEXANE HETNAM ACT ACETATE ION HETSYN INS MYO-INOSITOL FORMUL 2 INS C6 H12 O6 FORMUL 3 ACT 2(C2 H3 O2 1-) FORMUL 5 HOH *265(H2 O) HELIX 1 1 SER A 3 LEU A 15 5 13 HELIX 2 2 HIS A 20 ILE A 24 5 5 HELIX 3 3 ASP A 31 LEU A 37 5 7 HELIX 4 4 ASP A 39 LYS A 47 1 9 HELIX 5 5 ASP A 52 SER A 59 1 8 HELIX 6 6 LEU A 89 TYR A 103 1 15 HELIX 7 7 THR A 125 TYR A 134 1 10 HELIX 8 8 ASN A 137 GLN A 141 5 5 HELIX 9 9 THR A 153 LYS A 158 1 6 HELIX 10 10 TYR A 211 THR A 228 1 18 HELIX 11 11 SER A 251 ASN A 270 1 20 HELIX 12 12 ASP A 292 ASN A 301 1 10 SHEET 1 A 5 VAL A 83 GLU A 88 0 SHEET 2 A 5 MET A 75 HIS A 80 -1 N HIS A 80 O VAL A 83 SHEET 3 A 5 PHE A 63 ALA A 72 -1 N ARG A 69 O SER A 77 SHEET 4 A 5 ILE A 108 LYS A 114 1 O LYS A 113 N GLY A 68 SHEET 5 A 5 ILE A 161 ARG A 166 1 O VAL A 162 N ILE A 108 SHEET 1 B 8 VAL A 83 GLU A 88 0 SHEET 2 B 8 MET A 75 HIS A 80 -1 N HIS A 80 O VAL A 83 SHEET 3 B 8 PHE A 63 ALA A 72 -1 N ARG A 69 O SER A 77 SHEET 4 B 8 ILE A 26 SER A 29 1 N SER A 29 O PHE A 63 SHEET 5 B 8 TRP A 277 VAL A 280 1 O LEU A 278 N GLY A 28 SHEET 6 B 8 ASN A 234 PHE A 239 1 N TYR A 236 O TRP A 277 SHEET 7 B 8 LEU A 200 ASP A 206 1 N LYS A 203 O VAL A 235 SHEET 8 B 8 ALA A 189 ILE A 195 -1 N ALA A 189 O ASP A 206 SITE 1 AC1 10 HIS A 30 ARG A 67 LYS A 113 ARG A 166 SITE 2 AC1 10 TRP A 185 ASP A 206 TYR A 208 HOH A 502 SITE 3 AC1 10 HOH A 624 HOH A 693 SITE 1 AC2 4 LYS A 113 ARG A 166 TRP A 185 HOH A 505 SITE 1 AC3 6 LEU A 37 LYS A 38 ASP A 39 LYS A 42 SITE 2 AC3 6 HIS A 86 TYR A 290 CRYST1 87.950 57.215 61.144 90.00 90.00 90.00 P 21 21 21 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 0.011370 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017478 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016355 0.00000