HEADER CONTRACTILE PROTEIN 08-JUN-04 1WKU TITLE HIGH RESOLUTION STRUCTURE OF THE HUMAN ALPHA-ACTININ ISOFORM 3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-ACTININ 3; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ACTIN BINDING DOMAIN (ABD); COMPND 5 SYNONYM: ALPHA ACTININ SKELETAL MUSCLE ISOFORM 3, F-ACTIN CROSS COMPND 6 LINKING PROTEIN; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: ACTN3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21[DE3]; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS CALPONIN HOMOLOGY DOMAIN, ACTIN BINDING DOMAIN, CONTRACTILE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.FRANZOT,B.SJOBLOM,M.GAUTEL,K.DJINOVIC CARUGO REVDAT 4 03-APR-24 1WKU 1 REMARK REVDAT 3 13-MAR-24 1WKU 1 SEQADV REVDAT 2 24-FEB-09 1WKU 1 VERSN REVDAT 1 17-MAY-05 1WKU 0 JRNL AUTH G.FRANZOT,B.SJOBLOM,M.GAUTEL,K.DJINOVIC CARUGO JRNL TITL THE CRYSTAL STRUCTURE OF THE ACTIN BINDING DOMAIN FROM JRNL TITL 2 ALPHA-ACTININ IN ITS CLOSED CONFORMATION: STRUCTURAL INSIGHT JRNL TITL 3 INTO PHOSPHOLIPID REGULATION OF ALPHA-ACTININ JRNL REF J.MOL.BIOL. V. 348 151 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15808860 JRNL DOI 10.1016/J.JMB.2005.01.002 REMARK 2 REMARK 2 RESOLUTION. 1.60 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 197138.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.0 REMARK 3 NUMBER OF REFLECTIONS : 56760 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) : 0.182 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4024 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8218 REMARK 3 BIN R VALUE (WORKING SET) : 0.2050 REMARK 3 BIN FREE R VALUE : 0.2340 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 626 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.009 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3626 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 459 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.00000 REMARK 3 B22 (A**2) : 0.69000 REMARK 3 B33 (A**2) : -3.69000 REMARK 3 B12 (A**2) : 0.73000 REMARK 3 B13 (A**2) : 1.39000 REMARK 3 B23 (A**2) : 3.71000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.16 REMARK 3 ESD FROM SIGMAA (A) : 0.07 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) : 0.19 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.09 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.004 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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 : 46.76 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 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WKU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-JUN-04. REMARK 100 THE DEPOSITION ID IS D_1000023686. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : GRAPHITE MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56760 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 33.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: AMORE REMARK 200 STARTING MODEL: LOW RESOLUTION MODEL OF DIFFERENT SPACE GROUP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 20000, SODIUM ACETATE, PH 5.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 HIS A 20 REMARK 465 HIS A 21 REMARK 465 HIS A 22 REMARK 465 HIS A 23 REMARK 465 HIS A 24 REMARK 465 HIS A 25 REMARK 465 TYR A 26 REMARK 465 MET A 27 REMARK 465 GLU A 28 REMARK 465 GLN A 29 REMARK 465 GLU A 30 REMARK 465 GLU A 31 REMARK 465 ASP A 32 REMARK 465 TRP A 33 REMARK 465 ASP A 34 REMARK 465 ARG A 35 REMARK 465 ASP A 36 REMARK 465 LEU A 37 REMARK 465 LEU A 38 REMARK 465 LEU A 39 REMARK 465 ASP A 40 REMARK 465 PRO A 41 REMARK 465 GLU A 267 REMARK 465 GLN A 268 REMARK 465 ALA A 269 REMARK 465 GLU A 270 REMARK 465 THR A 271 REMARK 465 ALA A 272 REMARK 465 ALA A 273 REMARK 465 HIS B 20 REMARK 465 HIS B 21 REMARK 465 HIS B 22 REMARK 465 HIS B 23 REMARK 465 HIS B 24 REMARK 465 HIS B 25 REMARK 465 TYR B 26 REMARK 465 MET B 27 REMARK 465 GLU B 28 REMARK 465 GLN B 29 REMARK 465 GLU B 30 REMARK 465 GLU B 31 REMARK 465 ASP B 32 REMARK 465 TRP B 33 REMARK 465 ASP B 34 REMARK 465 ARG B 35 REMARK 465 ASP B 36 REMARK 465 LEU B 37 REMARK 465 LEU B 38 REMARK 465 LEU B 39 REMARK 465 ASP B 40 REMARK 465 PRO B 41 REMARK 465 ALA B 269 REMARK 465 GLU B 270 REMARK 465 THR B 271 REMARK 465 ALA B 272 REMARK 465 ALA B 273 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 SER A 123 -26.70 70.03 REMARK 500 ASN A 133 98.10 -165.92 REMARK 500 ALA A 160 -136.07 51.42 REMARK 500 ASN A 179 85.25 -154.52 REMARK 500 HIS A 184 -93.44 -141.13 REMARK 500 ALA B 160 -136.48 51.21 REMARK 500 ASN B 179 84.84 -152.12 REMARK 500 HIS B 184 -92.38 -144.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AOA RELATED DB: PDB REMARK 900 FIMBRIN REMARK 900 RELATED ID: 1DXX RELATED DB: PDB REMARK 900 DYSTROPHIN REMARK 900 RELATED ID: 1MB8 RELATED DB: PDB REMARK 900 PLECTIN REMARK 900 RELATED ID: 1QAG RELATED DB: PDB REMARK 900 UTROPHIN REMARK 900 RELATED ID: 1TJT RELATED DB: PDB REMARK 900 THE SAME PROTEIN AT 2.2 ANGSTROM DBREF 1WKU A 26 273 UNP Q08043 ACTN3_HUMAN 26 273 DBREF 1WKU B 26 273 UNP Q08043 ACTN3_HUMAN 26 273 SEQADV 1WKU HIS A 20 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS A 21 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS A 22 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS A 23 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS A 24 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS A 25 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 20 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 21 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 22 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 23 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 24 UNP Q08043 EXPRESSION TAG SEQADV 1WKU HIS B 25 UNP Q08043 EXPRESSION TAG SEQRES 1 A 254 HIS HIS HIS HIS HIS HIS TYR MET GLU GLN GLU GLU ASP SEQRES 2 A 254 TRP ASP ARG ASP LEU LEU LEU ASP PRO ALA TRP GLU LYS SEQRES 3 A 254 GLN GLN ARG LYS THR PHE THR ALA TRP CYS ASN SER HIS SEQRES 4 A 254 LEU ARG LYS ALA GLY THR GLN ILE GLU ASN ILE GLU GLU SEQRES 5 A 254 ASP PHE ARG ASN GLY LEU LYS LEU MET LEU LEU LEU GLU SEQRES 6 A 254 VAL ILE SER GLY GLU ARG LEU PRO ARG PRO ASP LYS GLY SEQRES 7 A 254 LYS MET ARG PHE HIS LYS ILE ALA ASN VAL ASN LYS ALA SEQRES 8 A 254 LEU ASP PHE ILE ALA SER LYS GLY VAL LYS LEU VAL SER SEQRES 9 A 254 ILE GLY ALA GLU GLU ILE VAL ASP GLY ASN LEU LYS MET SEQRES 10 A 254 THR LEU GLY MET ILE TRP THR ILE ILE LEU ARG PHE ALA SEQRES 11 A 254 ILE GLN ASP ILE SER VAL GLU GLU THR SER ALA LYS GLU SEQRES 12 A 254 GLY LEU LEU LEU TRP CYS GLN ARG LYS THR ALA PRO TYR SEQRES 13 A 254 ARG ASN VAL ASN VAL GLN ASN PHE HIS THR SER TRP LYS SEQRES 14 A 254 ASP GLY LEU ALA LEU CYS ALA LEU ILE HIS ARG HIS ARG SEQRES 15 A 254 PRO ASP LEU ILE ASP TYR ALA LYS LEU ARG LYS ASP ASP SEQRES 16 A 254 PRO ILE GLY ASN LEU ASN THR ALA PHE GLU VAL ALA GLU SEQRES 17 A 254 LYS TYR LEU ASP ILE PRO LYS MET LEU ASP ALA GLU ASP SEQRES 18 A 254 ILE VAL ASN THR PRO LYS PRO ASP GLU LYS ALA ILE MET SEQRES 19 A 254 THR TYR VAL SER CYS PHE TYR HIS ALA PHE ALA GLY ALA SEQRES 20 A 254 GLU GLN ALA GLU THR ALA ALA SEQRES 1 B 254 HIS HIS HIS HIS HIS HIS TYR MET GLU GLN GLU GLU ASP SEQRES 2 B 254 TRP ASP ARG ASP LEU LEU LEU ASP PRO ALA TRP GLU LYS SEQRES 3 B 254 GLN GLN ARG LYS THR PHE THR ALA TRP CYS ASN SER HIS SEQRES 4 B 254 LEU ARG LYS ALA GLY THR GLN ILE GLU ASN ILE GLU GLU SEQRES 5 B 254 ASP PHE ARG ASN GLY LEU LYS LEU MET LEU LEU LEU GLU SEQRES 6 B 254 VAL ILE SER GLY GLU ARG LEU PRO ARG PRO ASP LYS GLY SEQRES 7 B 254 LYS MET ARG PHE HIS LYS ILE ALA ASN VAL ASN LYS ALA SEQRES 8 B 254 LEU ASP PHE ILE ALA SER LYS GLY VAL LYS LEU VAL SER SEQRES 9 B 254 ILE GLY ALA GLU GLU ILE VAL ASP GLY ASN LEU LYS MET SEQRES 10 B 254 THR LEU GLY MET ILE TRP THR ILE ILE LEU ARG PHE ALA SEQRES 11 B 254 ILE GLN ASP ILE SER VAL GLU GLU THR SER ALA LYS GLU SEQRES 12 B 254 GLY LEU LEU LEU TRP CYS GLN ARG LYS THR ALA PRO TYR SEQRES 13 B 254 ARG ASN VAL ASN VAL GLN ASN PHE HIS THR SER TRP LYS SEQRES 14 B 254 ASP GLY LEU ALA LEU CYS ALA LEU ILE HIS ARG HIS ARG SEQRES 15 B 254 PRO ASP LEU ILE ASP TYR ALA LYS LEU ARG LYS ASP ASP SEQRES 16 B 254 PRO ILE GLY ASN LEU ASN THR ALA PHE GLU VAL ALA GLU SEQRES 17 B 254 LYS TYR LEU ASP ILE PRO LYS MET LEU ASP ALA GLU ASP SEQRES 18 B 254 ILE VAL ASN THR PRO LYS PRO ASP GLU LYS ALA ILE MET SEQRES 19 B 254 THR TYR VAL SER CYS PHE TYR HIS ALA PHE ALA GLY ALA SEQRES 20 B 254 GLU GLN ALA GLU THR ALA ALA FORMUL 3 HOH *459(H2 O) HELIX 1 1 ALA A 42 ARG A 60 1 19 HELIX 2 2 LYS A 61 GLY A 63 5 3 HELIX 3 3 GLY A 76 GLY A 88 1 13 HELIX 4 4 MET A 99 SER A 116 1 18 HELIX 5 5 GLY A 125 GLY A 132 1 8 HELIX 6 6 ASN A 133 ILE A 150 1 18 HELIX 7 7 ALA A 160 ALA A 173 1 14 HELIX 8 8 HIS A 184 LYS A 188 5 5 HELIX 9 9 GLY A 190 ARG A 201 1 12 HELIX 10 10 ASP A 206 LEU A 210 5 5 HELIX 11 11 ASP A 214 LEU A 230 1 17 HELIX 12 12 ASP A 237 THR A 244 1 8 HELIX 13 13 ASP A 248 ALA A 266 1 19 HELIX 14 14 ALA B 42 ARG B 60 1 19 HELIX 15 15 LYS B 61 GLY B 63 5 3 HELIX 16 16 GLY B 76 GLY B 88 1 13 HELIX 17 17 MET B 99 SER B 116 1 18 HELIX 18 18 GLY B 125 ASP B 131 1 7 HELIX 19 19 ASN B 133 ILE B 150 1 18 HELIX 20 20 ALA B 160 ALA B 173 1 14 HELIX 21 21 HIS B 184 LYS B 188 5 5 HELIX 22 22 GLY B 190 ARG B 201 1 12 HELIX 23 23 PRO B 202 ILE B 205 5 4 HELIX 24 24 ASP B 206 LEU B 210 5 5 HELIX 25 25 ASP B 214 LEU B 230 1 17 HELIX 26 26 ASP B 237 THR B 244 1 8 HELIX 27 27 ASP B 248 ALA B 266 1 19 SHEET 1 A 2 SER A 154 VAL A 155 0 SHEET 2 A 2 THR A 158 SER A 159 -1 O THR A 158 N VAL A 155 SHEET 1 B 2 SER B 154 VAL B 155 0 SHEET 2 B 2 THR B 158 SER B 159 -1 O THR B 158 N VAL B 155 CRYST1 38.499 45.960 66.998 86.67 87.80 87.33 P 1 2 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 0.025975 -0.001211 -0.000931 0.00000 SCALE2 0.000000 0.021782 -0.001230 0.00000 SCALE3 0.000000 0.000000 0.014961 0.00000