HEADER CELL CYCLE 22-OCT-02 1N2D TITLE TERNARY COMPLEX OF MLC1P BOUND TO IQ2 AND IQ3 OF MYO2P, A CLASS V TITLE 2 MYOSIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOSIN LIGHT CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: M1C1P, MYOSIN-2-LIGHT CHAIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: IQ2 AND IQ3 MOTIFS FROM MYO2P, A CLASS V MYOSIN; COMPND 8 CHAIN: C; COMPND 9 SYNONYM: MYOSIN-2 ISOFORM; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: MLC1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PAED4; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 OTHER_DETAILS: THE PEPTIDE CORRESPONDING TO IQ2 AND IQ3 WAS SOURCE 14 CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PEPTIDE IS NATURALLY SOURCE 15 FOUND IN SACCHAROMYCES CEREVISIAE (BAKER'S YEAST) MYO2P, A CLASS V SOURCE 16 MYOSIN. KEYWDS PROTEIN-PEPTIDE COMPLEX, IQ MOTIF, MYOSIN LIGHT CHAIN, CELL CYCLE EXPDTA X-RAY DIFFRACTION AUTHOR M.TERRAK,G.WU,W.F.STAFFORD,R.C.LU,R.DOMINGUEZ REVDAT 6 14-FEB-24 1N2D 1 REMARK REVDAT 5 11-OCT-17 1N2D 1 REMARK REVDAT 4 09-JUN-09 1N2D 1 REVDAT REVDAT 3 24-FEB-09 1N2D 1 VERSN REVDAT 2 20-JAN-09 1N2D 1 JRNL REVDAT 1 04-NOV-03 1N2D 0 JRNL AUTH M.TERRAK,G.REBOWSKI,R.C.LU,Z.GRABAREK,R.DOMINGUEZ JRNL TITL STRUCTURE OF THE LIGHT CHAIN-BINDING DOMAIN OF MYOSIN V. JRNL REF PROC.NATL.ACAD.SCI.USA V. 102 12718 2005 JRNL REFN ISSN 0027-8424 JRNL PMID 16120677 JRNL DOI 10.1073/PNAS.0503899102 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.TERRAK,L.R.OTTERBEIN,W.WU,L.A.PALECANDA,R.C.LU,R.DOMINGUEZ REMARK 1 TITL CRYSTALLISATION, X-RAY CHARACTERIXATION AND SELENOMETHIONINE REMARK 1 TITL 2 PHASING OF MLC1P BOUND TO IQ MOTIFS FROM MYOSIN V REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 58 1882 2002 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444902013951 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 41.27 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1510444.660 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 25861 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) : 0.208 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1248 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3921 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE : 0.3430 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 198 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2661 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 256 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.65000 REMARK 3 B22 (A**2) : 4.98000 REMARK 3 B33 (A**2) : -10.63000 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) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.22 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) : 0.31 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.28 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.000 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.650 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 : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 56.54 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N2D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017431. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-AUG-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 14-BM-C 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 : BENT GE(111) MONOCHROMATOR REMARK 200 OPTICS : BENT CONICAL SI-MIRROR (RH REMARK 200 COATING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25861 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 41.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 63.80 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.0000 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) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.42300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SNB, MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 5000 MONOMETHYL ETHER, POTASSIUM REMARK 280 FLUORIDE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 40.00850 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.12000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 40.00850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.12000 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 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 SER A 2 REMARK 465 SER B 2 REMARK 465 ALA B 3 REMARK 465 THR B 4 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 ASP A 94 55.98 -147.10 REMARK 500 LYS A 116 121.76 -33.60 REMARK 500 LYS B 16 -8.22 -59.68 REMARK 500 LYS B 116 134.82 -34.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M45 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MLC1P BOUND TO IQ2 OF MYO2P, A CLASS V MYOSIN REMARK 900 RELATED ID: 1M46 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MLC1P BOUND TO IQ4 OF MYO2P, A CLASS V MYOSIN DBREF 1N2D A 2 149 UNP P53141 MLC1_YEAST 2 149 DBREF 1N2D B 2 149 UNP P53141 MLC1_YEAST 2 149 DBREF 1N2D C 806 853 UNP P19524 MYO2_YEAST 806 853 SEQRES 1 A 148 SER ALA THR ARG ALA ASN LYS ASP ILE PHE THR LEU PHE SEQRES 2 A 148 ASP LYS LYS GLY GLN GLY ALA ILE ALA LYS ASP SER LEU SEQRES 3 A 148 GLY ASP TYR LEU ARG ALA ILE GLY TYR ASN PRO THR ASN SEQRES 4 A 148 GLN LEU VAL GLN ASP ILE ILE ASN ALA ASP SER SER LEU SEQRES 5 A 148 ARG ASP ALA SER SER LEU THR LEU ASP GLN ILE THR GLY SEQRES 6 A 148 LEU ILE GLU VAL ASN GLU LYS GLU LEU ASP ALA THR THR SEQRES 7 A 148 LYS ALA LYS THR GLU ASP PHE VAL LYS ALA PHE GLN VAL SEQRES 8 A 148 PHE ASP LYS GLU SER THR GLY LYS VAL SER VAL GLY ASP SEQRES 9 A 148 LEU ARG TYR MET LEU THR GLY LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP ALA GLU VAL ASP GLU LEU LEU LYS GLY VAL GLU VAL SEQRES 11 A 148 ASP SER ASN GLY GLU ILE ASP TYR LYS LYS PHE ILE GLU SEQRES 12 A 148 ASP VAL LEU ARG GLN SEQRES 1 B 148 SER ALA THR ARG ALA ASN LYS ASP ILE PHE THR LEU PHE SEQRES 2 B 148 ASP LYS LYS GLY GLN GLY ALA ILE ALA LYS ASP SER LEU SEQRES 3 B 148 GLY ASP TYR LEU ARG ALA ILE GLY TYR ASN PRO THR ASN SEQRES 4 B 148 GLN LEU VAL GLN ASP ILE ILE ASN ALA ASP SER SER LEU SEQRES 5 B 148 ARG ASP ALA SER SER LEU THR LEU ASP GLN ILE THR GLY SEQRES 6 B 148 LEU ILE GLU VAL ASN GLU LYS GLU LEU ASP ALA THR THR SEQRES 7 B 148 LYS ALA LYS THR GLU ASP PHE VAL LYS ALA PHE GLN VAL SEQRES 8 B 148 PHE ASP LYS GLU SER THR GLY LYS VAL SER VAL GLY ASP SEQRES 9 B 148 LEU ARG TYR MET LEU THR GLY LEU GLY GLU LYS LEU THR SEQRES 10 B 148 ASP ALA GLU VAL ASP GLU LEU LEU LYS GLY VAL GLU VAL SEQRES 11 B 148 ASP SER ASN GLY GLU ILE ASP TYR LYS LYS PHE ILE GLU SEQRES 12 B 148 ASP VAL LEU ARG GLN SEQRES 1 C 48 GLN ILE SER GLN ALA ILE LYS TYR LEU GLN ASN ASN ILE SEQRES 2 C 48 LYS GLY PHE ILE ILE ARG GLN ARG VAL ASN ASP GLU MET SEQRES 3 C 48 LYS VAL ASN CYS ALA THR LEU LEU GLN ALA ALA TYR ARG SEQRES 4 C 48 GLY HIS SER ILE ARG ALA ASN VAL PHE FORMUL 4 HOH *256(H2 O) HELIX 1 1 ALA A 3 ASP A 15 1 13 HELIX 2 2 SER A 26 ILE A 34 1 9 HELIX 3 3 THR A 39 ASP A 50 1 12 HELIX 4 4 ASP A 50 ALA A 56 1 7 HELIX 5 5 LEU A 61 ASN A 71 1 11 HELIX 6 6 ASN A 71 ALA A 77 1 7 HELIX 7 7 THR A 78 LYS A 80 5 3 HELIX 8 8 THR A 83 VAL A 92 1 10 HELIX 9 9 VAL A 103 LEU A 113 1 11 HELIX 10 10 THR A 118 GLY A 128 1 11 HELIX 11 11 TYR A 139 ARG A 148 1 10 HELIX 12 12 ASN B 7 ASP B 15 1 9 HELIX 13 13 SER B 26 ILE B 34 1 9 HELIX 14 14 THR B 39 ALA B 49 1 11 HELIX 15 15 ASP B 50 ARG B 54 5 5 HELIX 16 16 THR B 60 ASN B 71 1 12 HELIX 17 17 ASN B 71 ALA B 81 1 11 HELIX 18 18 LYS B 82 GLN B 91 1 10 HELIX 19 19 VAL B 92 ASP B 94 5 3 HELIX 20 20 VAL B 103 LEU B 113 1 11 HELIX 21 21 THR B 118 LEU B 126 1 9 HELIX 22 22 TYR B 139 ARG B 148 1 10 HELIX 23 23 ILE C 807 PHE C 853 1 47 SHEET 1 A 2 ALA A 21 ALA A 23 0 SHEET 2 A 2 SER A 58 THR A 60 -1 O LEU A 59 N ILE A 22 SHEET 1 B 2 LYS A 100 SER A 102 0 SHEET 2 B 2 GLU A 136 ASP A 138 -1 O ILE A 137 N VAL A 101 SHEET 1 C 2 ILE B 22 ALA B 23 0 SHEET 2 C 2 SER B 58 LEU B 59 -1 O LEU B 59 N ILE B 22 SHEET 1 D 2 LYS B 100 SER B 102 0 SHEET 2 D 2 GLU B 136 ASP B 138 -1 O ILE B 137 N VAL B 101 CRYST1 80.017 64.240 72.785 90.00 90.00 90.00 P 21 21 2 8 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 0.012497 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015567 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013739 0.00000