PDB Short entry for 6DXR HEADER LIPID BINDING PROTEIN 29-JUN-18 6DXR TITLE STRUCTURE OF THE MONOCLINIC-2 (MONOCL-2) CRYSTAL FORM OF HUMAN TITLE 2 APOLIPOPROTEIN C1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: APOLIPOPROTEIN C-I; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: APOC-I,APOLIPOPROTEIN C1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS LIPOPROTEIN PARTICLES, LIPIDS, ALPHA HELIX, LIPID BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.MCPHERSON REVDAT 4 11-OCT-23 6DXR 1 REMARK REVDAT 3 13-FEB-19 6DXR 1 JRNL REVDAT 2 16-JAN-19 6DXR 1 JRNL REVDAT 1 26-DEC-18 6DXR 0 JRNL AUTH A.MCPHERSON,S.B.LARSON JRNL TITL THE STRUCTURE OF HUMAN APOLIPOPROTEIN C-1 IN FOUR DIFFERENT JRNL TITL 2 CRYSTAL FORMS. JRNL REF J. LIPID RES. V. 60 400 2019 JRNL REFN ISSN 1539-7262 JRNL PMID 30559175 JRNL DOI 10.1194/JLR.M089441 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 5585 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) : 0.241 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 301 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 378 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.4800 REMARK 3 BIN FREE R VALUE SET COUNT : 24 REMARK 3 BIN FREE R VALUE : 0.4100 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 880 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 24 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.84000 REMARK 3 B22 (A**2) : -0.77000 REMARK 3 B33 (A**2) : -1.84000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.41000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.343 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.239 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.212 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.706 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.899 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 913 ; 0.009 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 924 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1214 ; 1.157 ; 2.000 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2155 ; 0.625 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 109 ; 4.210 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 41 ;41.680 ;25.122 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 206 ;17.148 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;16.052 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 136 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 949 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 173 ; 0.000 ; 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): 430 ; 5.322 ; 3.895 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 429 ; 5.060 ; 3.874 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 535 ; 7.849 ; 5.769 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 536 ; 7.868 ; 5.787 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 483 ; 8.138 ; 4.952 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 484 ; 8.130 ; 4.955 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 678 ;12.540 ; 7.034 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3553 ;16.082 ;73.031 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3554 ;16.080 ;73.038 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 6DXR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JUL-18. REMARK 100 THE DEPOSITION ID IS D_1000235373. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-92 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 5.5 -6.5 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 FR-D REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : SUPPER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SDMS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5912 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 34.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.4 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.14400 REMARK 200 R SYM (I) : 0.14400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.5000 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) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.65600 REMARK 200 R SYM FOR SHELL (I) : 0.65600 REMARK 200 <I/SIGMA(I)> 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: PHASER REMARK 200 STARTING MODEL: 1ROP REMARK 200 REMARK 200 REMARK: THIN LATHS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 25.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG, PH 6.0, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298K 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 23.23600 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: 1880 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 25.42806 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 33.99905 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 -25 REMARK 465 ARG A -24 REMARK 465 LEU A -23 REMARK 465 PHE A -22 REMARK 465 LEU A -21 REMARK 465 SER A -20 REMARK 465 LEU A -19 REMARK 465 PRO A -18 REMARK 465 VAL A -17 REMARK 465 LEU A -16 REMARK 465 VAL A -15 REMARK 465 VAL A -14 REMARK 465 VAL A -13 REMARK 465 LEU A -12 REMARK 465 SER A -11 REMARK 465 ILE A -10 REMARK 465 VAL A -9 REMARK 465 LEU A -8 REMARK 465 GLU A -7 REMARK 465 GLY A -6 REMARK 465 PRO A -5 REMARK 465 ALA A -4 REMARK 465 PRO A -3 REMARK 465 ALA A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 REMARK 465 THR A 1 REMARK 465 PRO A 2 REMARK 465 ASP A 3 REMARK 465 VAL A 4 REMARK 465 ASP A 56 REMARK 465 SER A 57 REMARK 465 MET B -25 REMARK 465 ARG B -24 REMARK 465 LEU B -23 REMARK 465 PHE B -22 REMARK 465 LEU B -21 REMARK 465 SER B -20 REMARK 465 LEU B -19 REMARK 465 PRO B -18 REMARK 465 VAL B -17 REMARK 465 LEU B -16 REMARK 465 VAL B -15 REMARK 465 VAL B -14 REMARK 465 VAL B -13 REMARK 465 LEU B -12 REMARK 465 SER B -11 REMARK 465 ILE B -10 REMARK 465 VAL B -9 REMARK 465 LEU B -8 REMARK 465 GLU B -7 REMARK 465 GLY B -6 REMARK 465 PRO B -5 REMARK 465 ALA B -4 REMARK 465 PRO B -3 REMARK 465 ALA B -2 REMARK 465 GLN B -1 REMARK 465 GLY B 0 REMARK 465 THR B 1 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 OD2 ASP B 56 O HOH B 101 1.84 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE1 GLU A 44 O ILE B 55 2757 1.81 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 MPD A 101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MPD A 102 DBREF 6DXR A -25 57 UNP P02654 APOC1_HUMAN 1 83 DBREF 6DXR B -25 57 UNP P02654 APOC1_HUMAN 1 83 SEQRES 1 A 83 MET ARG LEU PHE LEU SER LEU PRO VAL LEU VAL VAL VAL SEQRES 2 A 83 LEU SER ILE VAL LEU GLU GLY PRO ALA PRO ALA GLN GLY SEQRES 3 A 83 THR PRO ASP VAL SER SER ALA LEU ASP LYS LEU LYS GLU SEQRES 4 A 83 PHE GLY ASN THR LEU GLU ASP LYS ALA ARG GLU LEU ILE SEQRES 5 A 83 SER ARG ILE LYS GLN SER GLU LEU SER ALA LYS MET ARG SEQRES 6 A 83 GLU TRP PHE SER GLU THR PHE GLN LYS VAL LYS GLU LYS SEQRES 7 A 83 LEU LYS ILE ASP SER SEQRES 1 B 83 MET ARG LEU PHE LEU SER LEU PRO VAL LEU VAL VAL VAL SEQRES 2 B 83 LEU SER ILE VAL LEU GLU GLY PRO ALA PRO ALA GLN GLY SEQRES 3 B 83 THR PRO ASP VAL SER SER ALA LEU ASP LYS LEU LYS GLU SEQRES 4 B 83 PHE GLY ASN THR LEU GLU ASP LYS ALA ARG GLU LEU ILE SEQRES 5 B 83 SER ARG ILE LYS GLN SER GLU LEU SER ALA LYS MET ARG SEQRES 6 B 83 GLU TRP PHE SER GLU THR PHE GLN LYS VAL LYS GLU LYS SEQRES 7 B 83 LEU LYS ILE ASP SER HET MPD A 101 8 HET MPD A 102 8 HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 3 MPD 2(C6 H14 O2) FORMUL 5 HOH *24(H2 O) HELIX 1 AA1 SER A 5 LEU A 53 1 49 HELIX 2 AA2 ASP B 3 ILE B 55 1 53 SITE 1 AC1 3 GLU A 24 ARG A 28 TRP B 41 SITE 1 AC2 2 HOH A 203 LYS B 21 CRYST1 27.889 46.472 34.088 90.00 94.14 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 0.035856 0.000000 0.002598 0.00000 SCALE2 0.000000 0.021518 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029413 0.00000