HEADER HYDROLASE 24-MAR-07 2P9B TITLE CRYSTAL STRUCTURE OF PUTATIVE PROLIDASE FROM BIFIDOBACTERIUM LONGUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: POSSIBLE PROLIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: POSSIBLE X-PRO DIPEPTIDASE, POSSIBLE CHLOROHYDROLASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BIFIDOBACTERIUM LONGUM NCC2705; SOURCE 3 ORGANISM_TAXID: 206672; SOURCE 4 STRAIN: NCC 2705; SOURCE 5 GENE: BL1453; 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: PSGX3(BC) KEYWDS PROTEIN STRUCTURE INITIATIVE II, PSI-2, 9350A, AMIDOHYDROLASE, KEYWDS 2 PROLIDASE, STRUCTURAL GENOMICS, NEW YORK SGX RESEARCH CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, NYSGXRC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 3 03-FEB-21 2P9B 1 AUTHOR JRNL SEQADV LINK REVDAT 2 24-FEB-09 2P9B 1 VERSN REVDAT 1 03-APR-07 2P9B 0 JRNL AUTH D.KUMARAN,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE PROLIDASE FROM BIFIDOBACTERIUM JRNL TITL 2 LONGUM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.27 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 159992.260 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.9 REMARK 3 NUMBER OF REFLECTIONS : 52814 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) : 0.193 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2666 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.81 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5789 REMARK 3 BIN R VALUE (WORKING SET) : 0.2230 REMARK 3 BIN FREE R VALUE : 0.2210 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 311 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2988 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 289 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.58000 REMARK 3 B22 (A**2) : 2.75000 REMARK 3 B33 (A**2) : 0.82000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.65000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.19 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.790 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 : 0.38 REMARK 3 BSOL : 39.91 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 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE MISSING RESIDUES LISTED IN REMARK REMARK 3 465 ARE DUE TO POOR OR LACK OF ELECTRON DENSITY IN THAT REGION. REMARK 4 REMARK 4 2P9B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000042128. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAR-07 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 : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97900 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53450 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 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 (%) : 93.7 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 20.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22500 REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.68 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG 6000, 0.1M CITRIC ACID PH 5.0, REMARK 280 0.05 M MAGNESIUM CHLORIDE, 5% GLYCEROL, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 75.32450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.52250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 75.32450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 31.52250 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 MSE A 1 REMARK 465 SER A 2 REMARK 465 LEU A 3 REMARK 465 MSE A 4 REMARK 465 LEU A 5 REMARK 465 SER A 6 REMARK 465 HIS A 7 REMARK 465 ASN A 8 REMARK 465 GLN A 83 REMARK 465 GLY A 84 REMARK 465 LYS A 85 REMARK 465 PRO A 86 REMARK 465 LEU A 87 REMARK 465 ASN A 88 REMARK 465 PRO A 89 REMARK 465 LYS A 90 REMARK 465 LEU A 91 REMARK 465 ALA A 92 REMARK 465 THR A 93 REMARK 465 PRO A 94 REMARK 465 LYS A 95 REMARK 465 GLY A 96 REMARK 465 GLN A 97 REMARK 465 ARG A 98 REMARK 465 MSE A 99 REMARK 465 VAL A 100 REMARK 465 ALA A 101 REMARK 465 THR A 102 REMARK 465 PHE A 103 REMARK 465 ALA A 104 REMARK 465 HIS A 105 REMARK 465 SER A 106 REMARK 465 PRO A 107 REMARK 465 LEU A 108 REMARK 465 GLY A 109 REMARK 465 LYS A 110 REMARK 465 PRO A 111 REMARK 465 GLY A 217 REMARK 465 GLU A 218 REMARK 465 ALA A 219 REMARK 465 GLY A 220 REMARK 465 SER A 221 REMARK 465 PRO A 222 REMARK 465 GLU A 451 REMARK 465 GLY A 452 REMARK 465 HIS A 453 REMARK 465 HIS A 454 REMARK 465 HIS A 455 REMARK 465 HIS A 456 REMARK 465 HIS A 457 REMARK 465 HIS A 458 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 GLU A 58 -14.98 77.95 REMARK 500 HIS A 266 -76.93 80.35 REMARK 500 THR A 379 -83.38 -117.94 REMARK 500 ASP A 413 109.67 -162.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-9350A RELATED DB: TARGETDB DBREF 2P9B A 4 450 UNP Q8G4D5 Q8G4D5_BIFLO 2 448 SEQADV 2P9B MSE A 1 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B SER A 2 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B LEU A 3 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B MSE A 4 UNP Q8G4D5 MET 2 MODIFIED RESIDUE SEQADV 2P9B MSE A 34 UNP Q8G4D5 MET 32 MODIFIED RESIDUE SEQADV 2P9B MSE A 70 UNP Q8G4D5 MET 68 MODIFIED RESIDUE SEQADV 2P9B MSE A 99 UNP Q8G4D5 MET 97 MODIFIED RESIDUE SEQADV 2P9B MSE A 113 UNP Q8G4D5 MET 111 MODIFIED RESIDUE SEQADV 2P9B MSE A 166 UNP Q8G4D5 MET 164 MODIFIED RESIDUE SEQADV 2P9B MSE A 224 UNP Q8G4D5 MET 222 MODIFIED RESIDUE SEQADV 2P9B MSE A 229 UNP Q8G4D5 MET 227 MODIFIED RESIDUE SEQADV 2P9B MSE A 277 UNP Q8G4D5 MET 275 MODIFIED RESIDUE SEQADV 2P9B MSE A 326 UNP Q8G4D5 MET 324 MODIFIED RESIDUE SEQADV 2P9B MSE A 339 UNP Q8G4D5 MET 337 MODIFIED RESIDUE SEQADV 2P9B MSE A 348 UNP Q8G4D5 MET 346 MODIFIED RESIDUE SEQADV 2P9B GLU A 451 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B GLY A 452 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 453 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 454 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 455 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 456 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 457 UNP Q8G4D5 CLONING ARTIFACT SEQADV 2P9B HIS A 458 UNP Q8G4D5 CLONING ARTIFACT SEQRES 1 A 458 MSE SER LEU MSE LEU SER HIS ASN PRO ILE VAL GLU PRO SEQRES 2 A 458 PHE ALA LEU ALA HIS ALA THR ILE VAL THR GLY ASP LYS SEQRES 3 A 458 ALA GLY THR ILE LEU ARG ASN MSE THR ILE VAL VAL GLY SEQRES 4 A 458 ALA ASP GLY ARG ILE GLU GLN VAL ALA PRO SER ILE GLU SEQRES 5 A 458 THR SER ILE PRO ALA GLU TYR HIS TYR LEU ASP GLY THR SEQRES 6 A 458 GLY LYS ILE VAL MSE PRO GLY LEU ILE ASN ALA HIS THR SEQRES 7 A 458 HIS LEU PHE SER GLN GLY LYS PRO LEU ASN PRO LYS LEU SEQRES 8 A 458 ALA THR PRO LYS GLY GLN ARG MSE VAL ALA THR PHE ALA SEQRES 9 A 458 HIS SER PRO LEU GLY LYS PRO TYR MSE ALA ALA THR VAL SEQRES 10 A 458 LYS HIS ASN ALA THR THR LEU LEU GLU SER GLY VAL THR SEQRES 11 A 458 THR ILE ARG THR LEU GLY ASP VAL GLY TYR GLU VAL VAL SEQRES 12 A 458 THR LEU ARG ASP GLN ILE ASP ALA GLY GLN ILE LEU GLY SEQRES 13 A 458 PRO ARG ILE LEU ALA SER GLY PRO LEU MSE ALA ILE PRO SEQRES 14 A 458 GLU GLY HIS GLY ALA PRO LEU ILE ALA LEU THR SER GLY SEQRES 15 A 458 THR PRO GLU GLU ALA ARG THR ALA VAL ALA GLN ASN LEU SEQRES 16 A 458 LYS ALA GLY VAL ASN ALA ILE LYS ILE ALA ALA THR GLY SEQRES 17 A 458 GLY VAL THR ASP ALA GLN GLU ILE GLY GLU ALA GLY SER SEQRES 18 A 458 PRO GLN MSE SER VAL GLU GLN MSE ARG ALA ILE CYS ASP SEQRES 19 A 458 GLU ALA HIS GLN TYR GLY VAL ILE VAL GLY ALA HIS ALA SEQRES 20 A 458 GLN SER PRO GLU GLY VAL ARG ARG SER LEU LEU ALA GLY SEQRES 21 A 458 VAL ASP THR ILE GLU HIS GLY SER VAL LEU ASP ASP GLU SEQRES 22 A 458 LEU ILE GLY MSE PHE ARG HIS ASN PRO ASN ALA LEU ARG SEQRES 23 A 458 GLY TYR SER ALA LEU ILE PRO THR LEU SER ALA GLY LEU SEQRES 24 A 458 PRO LEU THR LEU LEU GLY GLN ASP VAL THR GLY ILE THR SEQRES 25 A 458 ASP ILE GLN LEU GLU ASN SER LYS ASN VAL VAL GLY GLY SEQRES 26 A 458 MSE VAL SER GLY ALA ARG GLN ALA HIS GLU ALA GLY LEU SEQRES 27 A 458 MSE ILE GLY VAL GLY THR ASP THR GLY MSE THR PHE VAL SEQRES 28 A 458 PRO GLN TYR ALA THR TRP ARG GLU LEU GLU LEU LEU VAL SEQRES 29 A 458 ALA TYR ALA GLY PHE SER PRO ALA GLU ALA LEU HIS ALA SEQRES 30 A 458 ALA THR ALA VAL ASN ALA SER ILE LEU GLY VAL ASP ALA SEQRES 31 A 458 GLU THR GLY SER LEU GLU VAL GLY LYS SER ALA ASP LEU SEQRES 32 A 458 LEU VAL LEU ASN ALA ASN PRO LEU ASP ASP LEU ARG ALA SEQRES 33 A 458 LEU GLU HIS PRO ALA LEU VAL ILE ALA ALA GLY HIS PRO SEQRES 34 A 458 VAL TRP ARG PRO GLY PRO LYS ARG PHE ALA ASP ILE ASP SEQRES 35 A 458 ALA LEU LEU ASP GLU ALA TYR ALA GLU GLY HIS HIS HIS SEQRES 36 A 458 HIS HIS HIS MODRES 2P9B MSE A 34 MET SELENOMETHIONINE MODRES 2P9B MSE A 70 MET SELENOMETHIONINE MODRES 2P9B MSE A 113 MET SELENOMETHIONINE MODRES 2P9B MSE A 166 MET SELENOMETHIONINE MODRES 2P9B MSE A 224 MET SELENOMETHIONINE MODRES 2P9B MSE A 229 MET SELENOMETHIONINE MODRES 2P9B MSE A 277 MET SELENOMETHIONINE MODRES 2P9B MSE A 326 MET SELENOMETHIONINE MODRES 2P9B MSE A 339 MET SELENOMETHIONINE MODRES 2P9B MSE A 348 MET SELENOMETHIONINE HET MSE A 34 8 HET MSE A 70 8 HET MSE A 113 8 HET MSE A 166 8 HET MSE A 224 8 HET MSE A 229 8 HET MSE A 277 8 HET MSE A 326 8 HET MSE A 339 8 HET MSE A 348 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 10(C5 H11 N O2 SE) FORMUL 2 HOH *289(H2 O) HELIX 1 1 ILE A 51 THR A 53 5 3 HELIX 2 2 TYR A 112 SER A 127 1 16 HELIX 3 3 TYR A 140 ALA A 151 1 12 HELIX 4 4 THR A 183 ALA A 197 1 15 HELIX 5 5 SER A 225 TYR A 239 1 15 HELIX 6 6 SER A 249 GLY A 260 1 12 HELIX 7 7 ASP A 271 HIS A 280 1 10 HELIX 8 8 THR A 294 LEU A 304 1 11 HELIX 9 9 GLY A 305 GLY A 310 1 6 HELIX 10 10 THR A 312 ALA A 336 1 25 HELIX 11 11 ALA A 355 GLY A 368 1 14 HELIX 12 12 SER A 370 THR A 379 1 10 HELIX 13 13 THR A 379 LEU A 386 1 8 HELIX 14 14 ASP A 413 GLU A 418 5 6 HELIX 15 15 PHE A 438 ALA A 450 1 13 SHEET 1 A 4 ILE A 44 PRO A 49 0 SHEET 2 A 4 ILE A 30 VAL A 38 -1 N VAL A 37 O GLU A 45 SHEET 3 A 4 PHE A 14 VAL A 22 -1 N ILE A 21 O LEU A 31 SHEET 4 A 4 HIS A 60 ASP A 63 1 O LEU A 62 N ALA A 15 SHEET 1 B 7 ILE A 44 PRO A 49 0 SHEET 2 B 7 ILE A 30 VAL A 38 -1 N VAL A 37 O GLU A 45 SHEET 3 B 7 PHE A 14 VAL A 22 -1 N ILE A 21 O LEU A 31 SHEET 4 B 7 ILE A 68 PRO A 71 1 O VAL A 69 N THR A 20 SHEET 5 B 7 LEU A 403 LEU A 406 -1 O LEU A 406 N ILE A 68 SHEET 6 B 7 LEU A 422 ALA A 425 -1 O LEU A 422 N VAL A 405 SHEET 7 B 7 HIS A 428 PRO A 429 -1 O HIS A 428 N ALA A 425 SHEET 1 C 3 LEU A 73 THR A 78 0 SHEET 2 C 3 VAL A 129 THR A 134 1 O ARG A 133 N THR A 78 SHEET 3 C 3 ARG A 158 LEU A 160 1 O ARG A 158 N THR A 130 SHEET 1 D 2 MSE A 166 ALA A 167 0 SHEET 2 D 2 ILE A 177 ALA A 178 1 O ILE A 177 N ALA A 167 SHEET 1 E 4 ILE A 202 ALA A 205 0 SHEET 2 E 4 VAL A 243 ALA A 247 1 O HIS A 246 N ILE A 204 SHEET 3 E 4 THR A 263 HIS A 266 1 O GLU A 265 N ALA A 245 SHEET 4 E 4 ALA A 290 ILE A 292 1 O ILE A 292 N ILE A 264 LINK C ASN A 33 N MSE A 34 1555 1555 1.33 LINK C MSE A 34 N THR A 35 1555 1555 1.33 LINK C VAL A 69 N MSE A 70 1555 1555 1.33 LINK C MSE A 70 N PRO A 71 1555 1555 1.34 LINK C TYR A 112 N MSE A 113 1555 1555 1.33 LINK C MSE A 113 N ALA A 114 1555 1555 1.33 LINK C LEU A 165 N MSE A 166 1555 1555 1.33 LINK C MSE A 166 N ALA A 167 1555 1555 1.33 LINK C GLN A 223 N MSE A 224 1555 1555 1.33 LINK C MSE A 224 N SER A 225 1555 1555 1.33 LINK C GLN A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N ARG A 230 1555 1555 1.33 LINK C GLY A 276 N MSE A 277 1555 1555 1.34 LINK C MSE A 277 N PHE A 278 1555 1555 1.33 LINK C GLY A 325 N MSE A 326 1555 1555 1.33 LINK C MSE A 326 N VAL A 327 1555 1555 1.33 LINK C LEU A 338 N MSE A 339 1555 1555 1.33 LINK C MSE A 339 N ILE A 340 1555 1555 1.33 LINK C GLY A 347 N MSE A 348 1555 1555 1.33 LINK C MSE A 348 N THR A 349 1555 1555 1.33 CRYST1 150.649 63.045 56.248 90.00 101.97 90.00 C 1 2 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 0.006638 0.000000 0.001408 0.00000 SCALE2 0.000000 0.015862 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018174 0.00000