HEADER HYDROLASE 26-NOV-02 1NA6 TITLE CRYSTAL STRUCTURE OF RESTRICTION ENDONUCLEASE ECORII MUTANT R88A COMPND MOL_ID: 1; COMPND 2 MOLECULE: RESTRICTION ENDONUCLEASE ECORII; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ECORII; TYPE II RESTRICTION ENZYME ECORII; ENDONUCLEASE COMPND 5 ECORII; R.ECORII; COMPND 6 EC: 3.1.21.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: ECORII; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: JM109; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PQE30 KEYWDS SITE-SPECIFIC RESTRICTION; MUTATION; REPLICATION, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.E.ZHOU,Y.WANG,M.REUTER,M.MUCKE,D.H.KRUGER,E.J.MEEHAN,L.CHEN REVDAT 4 14-FEB-24 1NA6 1 REMARK REVDAT 3 27-OCT-21 1NA6 1 SEQADV REVDAT 2 24-FEB-09 1NA6 1 VERSN REVDAT 1 16-DEC-03 1NA6 0 JRNL AUTH X.E.ZHOU,Y.WANG,M.REUTER,M.MUCKE,D.H.KRUGER,E.J.MEEHAN, JRNL AUTH 2 L.CHEN JRNL TITL CRYSTAL STRUCTURE OF TYPE IIE RESTRICTION ENDONUCLEASE JRNL TITL 2 ECORII REVEALS AN AUTOINHIBITION MECHANISM BY A NOVEL JRNL TITL 3 EFFECTOR-BINDING FOLD. JRNL REF J.MOL.BIOL. V. 335 307 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 14659759 JRNL DOI 10.1016/J.JMB.2003.10.030 REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 540623.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 46788 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) : 0.230 REMARK 3 FREE R VALUE : 0.284 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2346 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5907 REMARK 3 BIN R VALUE (WORKING SET) : 0.2400 REMARK 3 BIN FREE R VALUE : 0.2870 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 342 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6029 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 252 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.37000 REMARK 3 B22 (A**2) : -1.23000 REMARK 3 B33 (A**2) : -0.14000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.50000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.17 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) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.720 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.490 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.390 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.080 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.020 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 50.69 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 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NA6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-DEC-02. REMARK 100 THE DEPOSITION ID IS D_1000017710. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0088 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50590 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.38700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIRAS REMARK 200 SOFTWARE USED: ISIRAS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 46.18000 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: 3950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -27.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 1 REMARK 465 LEU A 2 REMARK 465 MET A 3 REMARK 465 GLY A 34 REMARK 465 GLY A 35 REMARK 465 HIS A 36 REMARK 465 VAL A 208 REMARK 465 LYS A 209 REMARK 465 ASN A 210 REMARK 465 SER A 211 REMARK 465 LEU A 212 REMARK 465 ILE A 291 REMARK 465 THR A 292 REMARK 465 GLU A 293 REMARK 465 GLY A 294 REMARK 465 ASN A 295 REMARK 465 LYS A 296 REMARK 465 LYS A 297 REMARK 465 ASP A 310 REMARK 465 THR A 311 REMARK 465 GLU A 312 REMARK 465 PHE A 313 REMARK 465 VAL A 315 REMARK 465 GLU A 316 REMARK 465 ASN A 317 REMARK 465 GLU A 337 REMARK 465 ALA A 338 REMARK 465 ASP A 339 REMARK 465 LYS A 340 REMARK 465 ILE A 341 REMARK 465 HIS A 342 REMARK 465 GLN A 343 REMARK 465 VAL A 344 REMARK 465 LEU A 399 REMARK 465 TYR A 400 REMARK 465 ALA A 401 REMARK 465 ASP A 402 REMARK 465 ILE A 403 REMARK 465 PRO A 404 REMARK 465 MET B 1 REMARK 465 LEU B 2 REMARK 465 MET B 3 REMARK 465 VAL B 179 REMARK 465 ASN B 180 REMARK 465 HIS B 181 REMARK 465 LYS B 182 REMARK 465 ILE B 403 REMARK 465 PRO B 404 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 17 77.84 -32.75 REMARK 500 ALA A 32 13.06 -65.89 REMARK 500 PRO A 43 126.61 -39.87 REMARK 500 ASN A 61 59.16 38.34 REMARK 500 ASP A 77 99.51 -59.58 REMARK 500 TYR A 85 97.79 -65.77 REMARK 500 SER A 87 -67.69 -17.69 REMARK 500 ALA A 88 -29.48 -38.49 REMARK 500 PHE A 90 40.17 -144.02 REMARK 500 LYS A 92 -139.45 -105.71 REMARK 500 ASN A 95 71.39 -151.01 REMARK 500 HIS A 206 -93.05 -137.61 REMARK 500 HIS A 281 67.06 -110.24 REMARK 500 LEU A 283 95.91 -36.85 REMARK 500 ARG A 284 -92.29 -90.95 REMARK 500 GLN A 289 143.59 178.08 REMARK 500 LEU A 301 139.57 -171.70 REMARK 500 ALA A 307 34.57 -74.63 REMARK 500 LEU A 335 28.89 -71.48 REMARK 500 SER A 364 -30.46 69.14 REMARK 500 SER A 373 -9.18 -58.31 REMARK 500 GLU A 380 32.03 -69.20 REMARK 500 ALA A 381 -39.79 -143.12 REMARK 500 ALA A 384 -4.80 -58.69 REMARK 500 THR A 388 163.29 -46.32 REMARK 500 THR A 397 96.90 -62.08 REMARK 500 TYR B 85 99.69 -66.02 REMARK 500 SER B 87 -21.89 -39.83 REMARK 500 LYS B 92 -142.04 -110.39 REMARK 500 ASN B 95 70.69 -162.40 REMARK 500 GLN B 127 9.76 177.19 REMARK 500 GLN B 175 111.46 85.11 REMARK 500 ALA B 177 -80.95 -125.09 REMARK 500 TYR B 207 -31.48 -132.89 REMARK 500 VAL B 208 -91.60 -68.51 REMARK 500 LYS B 209 8.12 44.53 REMARK 500 GLN B 289 51.65 -97.36 REMARK 500 THR B 292 -79.92 -109.24 REMARK 500 ASN B 295 50.51 -157.00 REMARK 500 LYS B 297 82.49 61.74 REMARK 500 GLU B 316 -3.21 -59.72 REMARK 500 REMARK 500 REMARK: NULL DBREF 1NA6 A 3 404 GB 2961291 CAA12280 1 402 DBREF 1NA6 B 3 404 GB 2961291 CAA12280 1 402 SEQADV 1NA6 MET A 1 GB 2961291 CLONING ARTIFACT SEQADV 1NA6 LEU A 2 GB 2961291 CLONING ARTIFACT SEQADV 1NA6 ALA A 88 GB 2961291 ARG 86 ENGINEERED MUTATION SEQADV 1NA6 MET B 1 GB 2961291 CLONING ARTIFACT SEQADV 1NA6 LEU B 2 GB 2961291 CLONING ARTIFACT SEQADV 1NA6 ALA B 88 GB 2961291 ARG 86 ENGINEERED MUTATION SEQRES 1 A 404 MET LEU MET SER VAL PHE HIS ASN TRP LEU LEU GLU ILE SEQRES 2 A 404 ALA CYS GLU ASN TYR PHE VAL TYR ILE LYS ARG LEU SER SEQRES 3 A 404 ALA ASN ASP THR GLY ALA THR GLY GLY HIS GLN VAL GLY SEQRES 4 A 404 LEU TYR ILE PRO SER GLY ILE VAL GLU LYS LEU PHE PRO SEQRES 5 A 404 SER ILE ASN HIS THR ARG GLU LEU ASN PRO SER VAL PHE SEQRES 6 A 404 LEU THR ALA HIS VAL SER SER HIS ASP CYS PRO ASP SER SEQRES 7 A 404 GLU ALA ARG ALA ILE TYR TYR ASN SER ALA HIS PHE GLY SEQRES 8 A 404 LYS THR ARG ASN GLU LYS ARG ILE THR ARG TRP GLY ARG SEQRES 9 A 404 GLY SER PRO LEU GLN ASP PRO GLU ASN THR GLY ALA LEU SEQRES 10 A 404 THR LEU LEU ALA PHE LYS LEU ASP GLU GLN GLY GLY ASP SEQRES 11 A 404 CYS LYS GLU VAL ASN ILE TRP VAL CYS ALA SER THR ASP SEQRES 12 A 404 GLU GLU ASP VAL ILE GLU THR ALA ILE GLY GLU VAL ILE SEQRES 13 A 404 PRO GLY ALA LEU ILE SER GLY PRO ALA GLY GLN ILE LEU SEQRES 14 A 404 GLY GLY LEU SER LEU GLN GLN ALA PRO VAL ASN HIS LYS SEQRES 15 A 404 TYR ILE LEU PRO GLU ASP TRP HIS LEU ARG PHE PRO SER SEQRES 16 A 404 GLY SER GLU ILE ILE GLN TYR ALA ALA SER HIS TYR VAL SEQRES 17 A 404 LYS ASN SER LEU ASP PRO ASP GLU GLN LEU LEU ASP ARG SEQRES 18 A 404 ARG ARG VAL GLU TYR ASP ILE PHE LEU LEU VAL GLU GLU SEQRES 19 A 404 LEU HIS VAL LEU ASP ILE ILE ARG LYS GLY PHE GLY SER SEQRES 20 A 404 VAL ASP GLU PHE ILE ALA LEU ALA ASN SER VAL SER ASN SEQRES 21 A 404 ARG ARG LYS SER ARG ALA GLY LYS SER LEU GLU LEU HIS SEQRES 22 A 404 LEU GLU HIS LEU PHE ILE GLU HIS GLY LEU ARG HIS PHE SEQRES 23 A 404 ALA THR GLN ALA ILE THR GLU GLY ASN LYS LYS PRO ASP SEQRES 24 A 404 PHE LEU PHE PRO SER ALA GLY ALA TYR HIS ASP THR GLU SEQRES 25 A 404 PHE PRO VAL GLU ASN LEU ARG MET LEU ALA VAL LYS THR SEQRES 26 A 404 THR CYS LYS ASP ARG TRP ARG GLN ILE LEU ASN GLU ALA SEQRES 27 A 404 ASP LYS ILE HIS GLN VAL HIS LEU PHE THR LEU GLN GLU SEQRES 28 A 404 GLY VAL SER LEU ALA GLN TYR ARG GLU MET ARG GLU SER SEQRES 29 A 404 GLY VAL ARG LEU VAL VAL PRO SER SER LEU HIS LYS LYS SEQRES 30 A 404 TYR PRO GLU ALA VAL ARG ALA GLU LEU MET THR LEU GLY SEQRES 31 A 404 ALA PHE ILE ALA GLU LEU THR GLY LEU TYR ALA ASP ILE SEQRES 32 A 404 PRO SEQRES 1 B 404 MET LEU MET SER VAL PHE HIS ASN TRP LEU LEU GLU ILE SEQRES 2 B 404 ALA CYS GLU ASN TYR PHE VAL TYR ILE LYS ARG LEU SER SEQRES 3 B 404 ALA ASN ASP THR GLY ALA THR GLY GLY HIS GLN VAL GLY SEQRES 4 B 404 LEU TYR ILE PRO SER GLY ILE VAL GLU LYS LEU PHE PRO SEQRES 5 B 404 SER ILE ASN HIS THR ARG GLU LEU ASN PRO SER VAL PHE SEQRES 6 B 404 LEU THR ALA HIS VAL SER SER HIS ASP CYS PRO ASP SER SEQRES 7 B 404 GLU ALA ARG ALA ILE TYR TYR ASN SER ALA HIS PHE GLY SEQRES 8 B 404 LYS THR ARG ASN GLU LYS ARG ILE THR ARG TRP GLY ARG SEQRES 9 B 404 GLY SER PRO LEU GLN ASP PRO GLU ASN THR GLY ALA LEU SEQRES 10 B 404 THR LEU LEU ALA PHE LYS LEU ASP GLU GLN GLY GLY ASP SEQRES 11 B 404 CYS LYS GLU VAL ASN ILE TRP VAL CYS ALA SER THR ASP SEQRES 12 B 404 GLU GLU ASP VAL ILE GLU THR ALA ILE GLY GLU VAL ILE SEQRES 13 B 404 PRO GLY ALA LEU ILE SER GLY PRO ALA GLY GLN ILE LEU SEQRES 14 B 404 GLY GLY LEU SER LEU GLN GLN ALA PRO VAL ASN HIS LYS SEQRES 15 B 404 TYR ILE LEU PRO GLU ASP TRP HIS LEU ARG PHE PRO SER SEQRES 16 B 404 GLY SER GLU ILE ILE GLN TYR ALA ALA SER HIS TYR VAL SEQRES 17 B 404 LYS ASN SER LEU ASP PRO ASP GLU GLN LEU LEU ASP ARG SEQRES 18 B 404 ARG ARG VAL GLU TYR ASP ILE PHE LEU LEU VAL GLU GLU SEQRES 19 B 404 LEU HIS VAL LEU ASP ILE ILE ARG LYS GLY PHE GLY SER SEQRES 20 B 404 VAL ASP GLU PHE ILE ALA LEU ALA ASN SER VAL SER ASN SEQRES 21 B 404 ARG ARG LYS SER ARG ALA GLY LYS SER LEU GLU LEU HIS SEQRES 22 B 404 LEU GLU HIS LEU PHE ILE GLU HIS GLY LEU ARG HIS PHE SEQRES 23 B 404 ALA THR GLN ALA ILE THR GLU GLY ASN LYS LYS PRO ASP SEQRES 24 B 404 PHE LEU PHE PRO SER ALA GLY ALA TYR HIS ASP THR GLU SEQRES 25 B 404 PHE PRO VAL GLU ASN LEU ARG MET LEU ALA VAL LYS THR SEQRES 26 B 404 THR CYS LYS ASP ARG TRP ARG GLN ILE LEU ASN GLU ALA SEQRES 27 B 404 ASP LYS ILE HIS GLN VAL HIS LEU PHE THR LEU GLN GLU SEQRES 28 B 404 GLY VAL SER LEU ALA GLN TYR ARG GLU MET ARG GLU SER SEQRES 29 B 404 GLY VAL ARG LEU VAL VAL PRO SER SER LEU HIS LYS LYS SEQRES 30 B 404 TYR PRO GLU ALA VAL ARG ALA GLU LEU MET THR LEU GLY SEQRES 31 B 404 ALA PHE ILE ALA GLU LEU THR GLY LEU TYR ALA ASP ILE SEQRES 32 B 404 PRO FORMUL 3 HOH *252(H2 O) HELIX 1 1 SER A 4 GLU A 16 1 13 HELIX 2 2 SER A 26 GLY A 31 1 6 HELIX 3 3 PRO A 43 PHE A 51 1 9 HELIX 4 4 PRO A 52 ASN A 55 5 4 HELIX 5 5 ASN A 86 PHE A 90 5 5 HELIX 6 6 SER A 106 THR A 114 5 9 HELIX 7 7 SER A 141 GLY A 153 1 13 HELIX 8 8 ALA A 165 LEU A 169 1 5 HELIX 9 9 PRO A 186 LEU A 191 5 6 HELIX 10 10 SER A 195 HIS A 206 1 12 HELIX 11 11 ASP A 213 GLY A 244 1 32 HELIX 12 12 SER A 247 ALA A 266 1 20 HELIX 13 13 LYS A 268 GLU A 280 1 13 HELIX 14 14 SER A 304 HIS A 309 5 6 HELIX 15 15 TRP A 331 ASN A 336 5 6 HELIX 16 16 SER A 354 GLU A 363 1 10 HELIX 17 17 PRO A 371 LYS A 376 1 6 HELIX 18 18 VAL A 382 LEU A 386 5 5 HELIX 19 19 THR A 388 THR A 397 1 10 HELIX 20 20 SER B 4 CYS B 15 1 12 HELIX 21 21 PRO B 43 PHE B 51 1 9 HELIX 22 22 PRO B 52 ASN B 55 5 4 HELIX 23 23 ASN B 86 PHE B 90 5 5 HELIX 24 24 SER B 106 THR B 114 5 9 HELIX 25 25 SER B 141 GLY B 153 1 13 HELIX 26 26 ALA B 165 GLY B 170 1 6 HELIX 27 27 PRO B 186 LEU B 191 5 6 HELIX 28 28 SER B 195 TYR B 207 1 13 HELIX 29 29 ASP B 213 GLY B 244 1 32 HELIX 30 30 SER B 247 HIS B 281 1 35 HELIX 31 31 SER B 304 ASP B 310 1 7 HELIX 32 32 PRO B 314 LEU B 318 5 5 HELIX 33 33 TRP B 331 LEU B 335 5 5 HELIX 34 34 SER B 354 SER B 364 1 11 HELIX 35 35 PRO B 371 TYR B 378 5 8 HELIX 36 36 PRO B 379 ALA B 384 1 6 HELIX 37 37 THR B 388 TYR B 400 1 13 SHEET 1 A 7 GLU A 96 THR A 100 0 SHEET 2 A 7 SER A 78 TYR A 85 -1 N ARG A 81 O THR A 100 SHEET 3 A 7 SER A 63 VAL A 70 -1 N LEU A 66 O ALA A 80 SHEET 4 A 7 GLU A 133 VAL A 138 1 O ILE A 136 N HIS A 69 SHEET 5 A 7 LEU A 117 LYS A 123 -1 N ALA A 121 O ASN A 135 SHEET 6 A 7 TYR A 18 ARG A 24 -1 N PHE A 19 O PHE A 122 SHEET 7 A 7 ILE A 161 PRO A 164 -1 O ILE A 161 N ILE A 22 SHEET 1 B 3 ALA A 322 LYS A 324 0 SHEET 2 B 3 LEU A 346 THR A 348 1 O PHE A 347 N ALA A 322 SHEET 3 B 3 LEU A 368 VAL A 369 1 O VAL A 369 N LEU A 346 SHEET 1 C 8 LEU B 40 ILE B 42 0 SHEET 2 C 8 GLU B 96 THR B 100 -1 O ILE B 99 N LEU B 40 SHEET 3 C 8 SER B 78 TYR B 85 -1 N ILE B 83 O ARG B 98 SHEET 4 C 8 SER B 63 VAL B 70 -1 N ALA B 68 O SER B 78 SHEET 5 C 8 GLU B 133 VAL B 138 1 O ILE B 136 N HIS B 69 SHEET 6 C 8 LEU B 117 LYS B 123 -1 N ALA B 121 O ASN B 135 SHEET 7 C 8 TYR B 18 ARG B 24 -1 N TYR B 21 O LEU B 120 SHEET 8 C 8 ILE B 161 PRO B 164 -1 O ILE B 161 N ILE B 22 SHEET 1 D 4 LEU B 301 PHE B 302 0 SHEET 2 D 4 ARG B 319 VAL B 323 -1 O ARG B 319 N PHE B 302 SHEET 3 D 4 VAL B 344 PHE B 347 1 O PHE B 347 N ALA B 322 SHEET 4 D 4 VAL B 366 VAL B 369 1 O ARG B 367 N LEU B 346 CISPEP 1 PHE A 302 PRO A 303 0 -0.09 CISPEP 2 PHE B 302 PRO B 303 0 0.26 CRYST1 58.746 92.360 88.308 90.00 108.08 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 0.017022 0.000000 0.005557 0.00000 SCALE2 0.000000 0.010827 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011912 0.00000