HEADER STRUCTURAL PROTEIN 11-FEB-00 1EG3 TITLE STRUCTURE OF A DYSTROPHIN WW DOMAIN FRAGMENT IN COMPLEX TITLE 2 WITH A BETA-DYSTROGLYCAN PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DYSTROPHIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: WW DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PGEX-2TK KEYWDS EF-HAND LIKE DOMAIN, WW DOMAIN, STRUCTURAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.HUANG,F.POY,R.ZHANG,A.JOACHIMIAK,M.SUDOL,M.J.ECK REVDAT 2 24-FEB-09 1EG3 1 VERSN REVDAT 1 23-AUG-00 1EG3 0 JRNL AUTH X.HUANG,F.POY,R.ZHANG,A.JOACHIMIAK,M.SUDOL,M.J.ECK JRNL TITL STRUCTURE OF A WW DOMAIN CONTAINING FRAGMENT OF JRNL TITL 2 DYSTROPHIN IN COMPLEX WITH BETA-DYSTROGLYCAN. JRNL REF NAT.STRUCT.BIOL. V. 7 634 2000 JRNL REFN ISSN 1072-8368 JRNL PMID 10932245 JRNL DOI 10.1038/77923 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 19962 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.257 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 998 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 (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL 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 : 2089 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 26.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.56 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EG3 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-FEB-00. REMARK 100 THE RCSB ID CODE IS RCSB010540. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-99 REMARK 200 TEMPERATURE (KELVIN) : 213 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : F1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.922 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL 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 : 19962 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.8000 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) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.34700 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: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, GLYCEROL, DTT, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298.0K 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 24.85500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.74500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.73500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.74500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.85500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.73500 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 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 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 GLY A 46 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 372 O HOH A 478 2.11 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 O HOH A 307 O HOH A 429 3745 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 63 CD - NE - CZ ANGL. DEV. = -10.9 DEGREES REMARK 500 ARG A 63 NE - CZ - NH1 ANGL. DEV. = 8.8 DEGREES REMARK 500 ARG A 63 NE - CZ - NH2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ARG A 102 CD - NE - CZ ANGL. DEV. = 14.7 DEGREES REMARK 500 ARG A 102 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 107 CD - NE - CZ ANGL. DEV. = 9.4 DEGREES REMARK 500 ARG A 113 NE - CZ - NH1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 113 NE - CZ - NH2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG A 114 CG - CD - NE ANGL. DEV. = 35.5 DEGREES REMARK 500 ARG A 114 CD - NE - CZ ANGL. DEV. = 18.2 DEGREES REMARK 500 ARG A 114 NH1 - CZ - NH2 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG A 114 NE - CZ - NH2 ANGL. DEV. = -6.3 DEGREES REMARK 500 ASP A 142 CB - CG - OD1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ASP A 146 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 160 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG A 190 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 ARG A 195 CD - NE - CZ ANGL. DEV. = 10.3 DEGREES REMARK 500 ARG A 195 NH1 - CZ - NH2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG A 195 NE - CZ - NH1 ANGL. DEV. = -6.2 DEGREES REMARK 500 PHE A 199 CB - CG - CD1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 216 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 232 NE - CZ - NH1 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG A 232 NE - CZ - NH2 ANGL. DEV. = 5.2 DEGREES REMARK 500 ASP A 240 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 264 NE - CZ - NH1 ANGL. DEV. = -5.8 DEGREES REMARK 500 ARG A 264 NE - CZ - NH2 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP A 283 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 ARG A 286 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 300 NE - CZ - NH1 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 300 NE - CZ - NH2 ANGL. DEV. = 3.2 DEGREES 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 GLN A 58 -168.57 -166.10 REMARK 500 ASN A 166 90.23 -68.80 REMARK 500 GLU A 305 -37.78 138.68 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 559 DISTANCE = 5.12 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EG4 RELATED DB: PDB DBREF 1EG3 A 46 306 UNP P11532 DMD_HUMAN 3046 3306 SEQRES 1 A 261 GLY PRO ALA SER GLN HIS PHE LEU SER THR SER VAL GLN SEQRES 2 A 261 GLY PRO TRP GLU ARG ALA ILE SER PRO ASN LYS VAL PRO SEQRES 3 A 261 TYR TYR ILE ASN HIS GLU THR GLN THR THR CYS TRP ASP SEQRES 4 A 261 HIS PRO LYS MET THR GLU LEU TYR GLN SER LEU ALA ASP SEQRES 5 A 261 LEU ASN ASN VAL ARG PHE SER ALA TYR ARG THR ALA MET SEQRES 6 A 261 LYS LEU ARG ARG LEU GLN LYS ALA LEU CYS LEU ASP LEU SEQRES 7 A 261 LEU SER LEU SER ALA ALA CYS ASP ALA LEU ASP GLN HIS SEQRES 8 A 261 ASN LEU LYS GLN ASN ASP GLN PRO MET ASP ILE LEU GLN SEQRES 9 A 261 ILE ILE ASN CYS LEU THR THR ILE TYR ASP ARG LEU GLU SEQRES 10 A 261 GLN GLU HIS ASN ASN LEU VAL ASN VAL PRO LEU CYS VAL SEQRES 11 A 261 ASP MET CYS LEU ASN TRP LEU LEU ASN VAL TYR ASP THR SEQRES 12 A 261 GLY ARG THR GLY ARG ILE ARG VAL LEU SER PHE LYS THR SEQRES 13 A 261 GLY ILE ILE SER LEU CYS LYS ALA HIS LEU GLU ASP LYS SEQRES 14 A 261 TYR ARG TYR LEU PHE LYS GLN VAL ALA SER SER THR GLY SEQRES 15 A 261 PHE CYS ASP GLN ARG ARG LEU GLY LEU LEU LEU HIS ASP SEQRES 16 A 261 SER ILE GLN ILE PRO ARG GLN LEU GLY GLU VAL ALA SER SEQRES 17 A 261 PHE GLY GLY SER ASN ILE GLU PRO SER VAL ARG SER CYS SEQRES 18 A 261 PHE GLN PHE ALA ASN ASN LYS PRO GLU ILE GLU ALA ALA SEQRES 19 A 261 LEU PHE LEU ASP TRP MET ARG LEU GLU PRO GLN SER MET SEQRES 20 A 261 VAL TRP LEU PRO VAL LEU HIS ARG VAL ALA ALA ALA GLU SEQRES 21 A 261 THR FORMUL 2 HOH *266(H2 O) HELIX 1 1 SER A 49 THR A 55 1 7 HELIX 2 2 HIS A 85 LEU A 95 1 11 HELIX 3 3 ALA A 96 ASN A 99 5 4 HELIX 4 4 PHE A 103 LEU A 119 1 17 HELIX 5 5 CYS A 120 LEU A 124 5 5 HELIX 6 6 SER A 125 HIS A 136 1 12 HELIX 7 7 ILE A 147 HIS A 165 1 19 HELIX 8 8 ASN A 170 ASP A 187 1 18 HELIX 9 9 VAL A 196 LEU A 206 1 11 HELIX 10 10 HIS A 210 ALA A 223 1 14 HELIX 11 11 ASP A 230 LEU A 248 1 19 HELIX 12 12 GLY A 249 GLY A 249 5 1 HELIX 13 13 GLU A 250 GLY A 255 5 6 HELIX 14 14 ILE A 259 ALA A 270 1 12 HELIX 15 15 GLU A 277 LEU A 287 1 11 HELIX 16 16 VAL A 293 GLU A 305 1 13 SHEET 1 A 3 TRP A 61 ILE A 65 0 SHEET 2 A 3 PRO A 71 ASN A 75 -1 O TYR A 72 N ALA A 64 SHEET 3 A 3 THR A 80 CYS A 82 -1 O THR A 80 N ASN A 75 SHEET 1 B 2 PRO A 144 ASP A 146 0 SHEET 2 B 2 ARG A 193 ARG A 195 -1 O ILE A 194 N MET A 145 CRYST1 49.710 67.470 85.490 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 0.020120 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014820 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011700 0.00000 MASTER 321 0 0 16 5 0 0 6 0 0 0 21 END