HEADER OXIDOREDUCTASE 20-DEC-04 1YB4 TITLE CRYSTAL STRUCTURE OF THE TARTRONIC SEMIALDEHYDE REDUCTASE FROM TITLE 2 SALMONELLA TYPHIMURIUM LT2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TARTRONIC SEMIALDEHYDE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: TARTRONIC SEMIALDEHYDE REDUCTASE; COMPND 5 EC: 1.1.1.60; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM; SOURCE 3 ORGANISM_TAXID: 99287; SOURCE 4 STRAIN: LT2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID WITH T7 PROMOTER; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS STRUCTURAL GENOMICS, TARTRONIC SEMIALDEHYDE REDUCTASE, KEYWDS 2 OXIDOREDUCTASE, SALMONELLA TYPHIMURIUM LT2, PSI, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, THE MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG EXPDTA X-RAY DIFFRACTION AUTHOR Y.KIM,R.WU,F.COLLART,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL AUTHOR 2 GENOMICS (MCSG) REVDAT 5 20-NOV-24 1YB4 1 SEQADV LINK REVDAT 4 13-JUL-11 1YB4 1 VERSN REVDAT 3 17-NOV-09 1YB4 1 JRNL REVDAT 2 24-FEB-09 1YB4 1 VERSN REVDAT 1 01-FEB-05 1YB4 0 JRNL AUTH J.OSIPIUK,M.ZHOU,S.MOY,F.COLLART,A.JOACHIMIAK JRNL TITL X-RAY CRYSTAL STRUCTURE OF GARR-TARTRONATE SEMIALDEHYDE JRNL TITL 2 REDUCTASE FROM SALMONELLA TYPHIMURIUM. JRNL REF J STRUCT FUNCT GENOMICS V. 10 249 2009 JRNL REFN JRNL PMID 19184529 JRNL DOI 10.1007/S10969-009-9059-X REMARK 2 REMARK 2 RESOLUTION. 2.40 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.35 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 381716.390 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 23070 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) : 0.229 REMARK 3 FREE R VALUE : 0.304 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2305 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3111 REMARK 3 BIN R VALUE (WORKING SET) : 0.3160 REMARK 3 BIN FREE R VALUE : 0.4190 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 324 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.023 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4322 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 211 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.94000 REMARK 3 B22 (A**2) : -5.83000 REMARK 3 B33 (A**2) : 10.77000 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) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.34 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) : 0.47 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.900 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) : 1.830 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.910 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.310 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.540 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 35.08 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 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YB4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1000031330. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-04; 04-DEC-04 REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : APS; APS REMARK 200 BEAMLINE : 19-ID; 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9794; 0.9794 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR, REMARK 200 SAGITALLY FOCUSED SI(111); REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR, REMARK 200 SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : MIRRORS; MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : SBC-2; ADSC Q315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SBCCOLLECT REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24924 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.380 REMARK 200 RESOLUTION RANGE LOW (A) : 33.350 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.13200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.38 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 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; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, TRISHCL, MAGNESIUM CHLORIDE, REMARK 280 PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 49.16750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 67.12750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 49.16750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 67.12750 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: TETRAMERIC 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 98.33500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 134.25500 REMARK 350 BIOMT3 2 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 ASN A -1 REMARK 465 ALA A 0 REMARK 465 SER A 292 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 SER B 292 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 GLY A 229 N - CA - C ANGL. DEV. = -15.7 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 LEU A 8 -162.76 -105.86 REMARK 500 ILE A 10 -48.97 -19.37 REMARK 500 THR A 30 167.55 179.86 REMARK 500 SER A 40 37.78 -79.61 REMARK 500 GLU A 47 -29.74 -31.35 REMARK 500 ALA A 56 134.49 -173.11 REMARK 500 ILE A 95 -168.19 -127.60 REMARK 500 LYS A 154 -69.39 -96.94 REMARK 500 HIS A 276 -3.68 -57.31 REMARK 500 HIS A 289 115.04 -163.18 REMARK 500 LYS B 154 -59.55 -125.27 REMARK 500 PRO B 228 126.58 -36.82 REMARK 500 PHE B 230 95.83 -172.16 REMARK 500 ALA B 250 63.07 60.95 REMARK 500 LEU B 253 75.99 -111.19 REMARK 500 HIS B 276 -3.39 -55.44 REMARK 500 HIS B 289 109.24 -174.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC24328 RELATED DB: TARGETDB DBREF 1YB4 A 1 292 UNP Q8ZR83 Q8ZR83_SALTY 1 292 DBREF 1YB4 B 1 292 UNP Q8ZR83 Q8ZR83_SALTY 1 292 SEQADV 1YB4 SER A -2 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 ASN A -1 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 ALA A 0 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 MSE A 1 UNP Q8ZR83 MET 1 MODIFIED RESIDUE SEQADV 1YB4 MSE A 11 UNP Q8ZR83 MET 11 MODIFIED RESIDUE SEQADV 1YB4 MSE A 15 UNP Q8ZR83 MET 15 MODIFIED RESIDUE SEQADV 1YB4 MSE A 62 UNP Q8ZR83 MET 62 MODIFIED RESIDUE SEQADV 1YB4 MSE A 92 UNP Q8ZR83 MET 92 MODIFIED RESIDUE SEQADV 1YB4 MSE A 110 UNP Q8ZR83 MET 110 MODIFIED RESIDUE SEQADV 1YB4 MSE A 134 UNP Q8ZR83 MET 134 MODIFIED RESIDUE SEQADV 1YB4 MSE A 205 UNP Q8ZR83 MET 205 MODIFIED RESIDUE SEQADV 1YB4 MSE A 221 UNP Q8ZR83 MET 221 MODIFIED RESIDUE SEQADV 1YB4 MSE A 279 UNP Q8ZR83 MET 279 MODIFIED RESIDUE SEQADV 1YB4 MSE A 286 UNP Q8ZR83 MET 286 MODIFIED RESIDUE SEQADV 1YB4 SER B -2 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 ASN B -1 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 ALA B 0 UNP Q8ZR83 CLONING ARTIFACT SEQADV 1YB4 MSE B 1 UNP Q8ZR83 MET 1 MODIFIED RESIDUE SEQADV 1YB4 MSE B 11 UNP Q8ZR83 MET 11 MODIFIED RESIDUE SEQADV 1YB4 MSE B 15 UNP Q8ZR83 MET 15 MODIFIED RESIDUE SEQADV 1YB4 MSE B 62 UNP Q8ZR83 MET 62 MODIFIED RESIDUE SEQADV 1YB4 MSE B 92 UNP Q8ZR83 MET 92 MODIFIED RESIDUE SEQADV 1YB4 MSE B 110 UNP Q8ZR83 MET 110 MODIFIED RESIDUE SEQADV 1YB4 MSE B 134 UNP Q8ZR83 MET 134 MODIFIED RESIDUE SEQADV 1YB4 MSE B 205 UNP Q8ZR83 MET 205 MODIFIED RESIDUE SEQADV 1YB4 MSE B 221 UNP Q8ZR83 MET 221 MODIFIED RESIDUE SEQADV 1YB4 MSE B 279 UNP Q8ZR83 MET 279 MODIFIED RESIDUE SEQADV 1YB4 MSE B 286 UNP Q8ZR83 MET 286 MODIFIED RESIDUE SEQRES 1 A 295 SER ASN ALA MSE LYS LEU GLY PHE ILE GLY LEU GLY ILE SEQRES 2 A 295 MSE GLY SER PRO MSE ALA ILE ASN LEU ALA ARG ALA GLY SEQRES 3 A 295 HIS GLN LEU HIS VAL THR THR ILE GLY PRO VAL ALA ASP SEQRES 4 A 295 GLU LEU LEU SER LEU GLY ALA VAL ASN VAL GLU THR ALA SEQRES 5 A 295 ARG GLN VAL THR GLU PHE ALA ASP ILE ILE PHE ILE MSE SEQRES 6 A 295 VAL PRO ASP THR PRO GLN VAL GLU ASP VAL LEU PHE GLY SEQRES 7 A 295 GLU HIS GLY CYS ALA LYS THR SER LEU GLN GLY LYS THR SEQRES 8 A 295 ILE VAL ASP MSE SER SER ILE SER PRO ILE GLU THR LYS SEQRES 9 A 295 ARG PHE ALA GLN ARG VAL ASN GLU MSE GLY ALA ASP TYR SEQRES 10 A 295 LEU ASP ALA PRO VAL SER GLY GLY GLU ILE GLY ALA ARG SEQRES 11 A 295 GLU GLY THR LEU SER ILE MSE VAL GLY GLY GLU GLN LYS SEQRES 12 A 295 VAL PHE ASP ARG VAL LYS PRO LEU PHE ASP ILE LEU GLY SEQRES 13 A 295 LYS ASN ILE THR LEU VAL GLY GLY ASN GLY ASP GLY GLN SEQRES 14 A 295 THR CYS LYS VAL ALA ASN GLN ILE ILE VAL ALA LEU ASN SEQRES 15 A 295 ILE GLU ALA VAL SER GLU ALA LEU VAL PHE ALA SER LYS SEQRES 16 A 295 ALA GLY ALA ASP PRO VAL ARG VAL ARG GLN ALA LEU MSE SEQRES 17 A 295 GLY GLY PHE ALA SER SER ARG ILE LEU GLU VAL HIS GLY SEQRES 18 A 295 GLU ARG MSE ILE ASN ARG THR PHE GLU PRO GLY PHE LYS SEQRES 19 A 295 ILE ALA LEU HIS GLN LYS ASP LEU ASN LEU ALA LEU GLN SEQRES 20 A 295 SER ALA LYS ALA LEU ALA LEU ASN LEU PRO ASN THR ALA SEQRES 21 A 295 THR CYS GLN GLU LEU PHE ASN THR CYS ALA ALA ASN GLY SEQRES 22 A 295 GLY SER GLN LEU ASP HIS SER ALA MSE VAL GLN ALA LEU SEQRES 23 A 295 GLU LEU MSE ALA ASN HIS LYS LEU SER SEQRES 1 B 295 SER ASN ALA MSE LYS LEU GLY PHE ILE GLY LEU GLY ILE SEQRES 2 B 295 MSE GLY SER PRO MSE ALA ILE ASN LEU ALA ARG ALA GLY SEQRES 3 B 295 HIS GLN LEU HIS VAL THR THR ILE GLY PRO VAL ALA ASP SEQRES 4 B 295 GLU LEU LEU SER LEU GLY ALA VAL ASN VAL GLU THR ALA SEQRES 5 B 295 ARG GLN VAL THR GLU PHE ALA ASP ILE ILE PHE ILE MSE SEQRES 6 B 295 VAL PRO ASP THR PRO GLN VAL GLU ASP VAL LEU PHE GLY SEQRES 7 B 295 GLU HIS GLY CYS ALA LYS THR SER LEU GLN GLY LYS THR SEQRES 8 B 295 ILE VAL ASP MSE SER SER ILE SER PRO ILE GLU THR LYS SEQRES 9 B 295 ARG PHE ALA GLN ARG VAL ASN GLU MSE GLY ALA ASP TYR SEQRES 10 B 295 LEU ASP ALA PRO VAL SER GLY GLY GLU ILE GLY ALA ARG SEQRES 11 B 295 GLU GLY THR LEU SER ILE MSE VAL GLY GLY GLU GLN LYS SEQRES 12 B 295 VAL PHE ASP ARG VAL LYS PRO LEU PHE ASP ILE LEU GLY SEQRES 13 B 295 LYS ASN ILE THR LEU VAL GLY GLY ASN GLY ASP GLY GLN SEQRES 14 B 295 THR CYS LYS VAL ALA ASN GLN ILE ILE VAL ALA LEU ASN SEQRES 15 B 295 ILE GLU ALA VAL SER GLU ALA LEU VAL PHE ALA SER LYS SEQRES 16 B 295 ALA GLY ALA ASP PRO VAL ARG VAL ARG GLN ALA LEU MSE SEQRES 17 B 295 GLY GLY PHE ALA SER SER ARG ILE LEU GLU VAL HIS GLY SEQRES 18 B 295 GLU ARG MSE ILE ASN ARG THR PHE GLU PRO GLY PHE LYS SEQRES 19 B 295 ILE ALA LEU HIS GLN LYS ASP LEU ASN LEU ALA LEU GLN SEQRES 20 B 295 SER ALA LYS ALA LEU ALA LEU ASN LEU PRO ASN THR ALA SEQRES 21 B 295 THR CYS GLN GLU LEU PHE ASN THR CYS ALA ALA ASN GLY SEQRES 22 B 295 GLY SER GLN LEU ASP HIS SER ALA MSE VAL GLN ALA LEU SEQRES 23 B 295 GLU LEU MSE ALA ASN HIS LYS LEU SER MODRES 1YB4 MSE A 1 MET SELENOMETHIONINE MODRES 1YB4 MSE A 11 MET SELENOMETHIONINE MODRES 1YB4 MSE A 15 MET SELENOMETHIONINE MODRES 1YB4 MSE A 62 MET SELENOMETHIONINE MODRES 1YB4 MSE A 92 MET SELENOMETHIONINE MODRES 1YB4 MSE A 110 MET SELENOMETHIONINE MODRES 1YB4 MSE A 134 MET SELENOMETHIONINE MODRES 1YB4 MSE A 205 MET SELENOMETHIONINE MODRES 1YB4 MSE A 221 MET SELENOMETHIONINE MODRES 1YB4 MSE A 279 MET SELENOMETHIONINE MODRES 1YB4 MSE A 286 MET SELENOMETHIONINE MODRES 1YB4 MSE B 1 MET SELENOMETHIONINE MODRES 1YB4 MSE B 11 MET SELENOMETHIONINE MODRES 1YB4 MSE B 15 MET SELENOMETHIONINE MODRES 1YB4 MSE B 62 MET SELENOMETHIONINE MODRES 1YB4 MSE B 92 MET SELENOMETHIONINE MODRES 1YB4 MSE B 110 MET SELENOMETHIONINE MODRES 1YB4 MSE B 134 MET SELENOMETHIONINE MODRES 1YB4 MSE B 205 MET SELENOMETHIONINE MODRES 1YB4 MSE B 221 MET SELENOMETHIONINE MODRES 1YB4 MSE B 279 MET SELENOMETHIONINE MODRES 1YB4 MSE B 286 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 11 8 HET MSE A 15 8 HET MSE A 62 8 HET MSE A 92 8 HET MSE A 110 8 HET MSE A 134 8 HET MSE A 205 8 HET MSE A 221 8 HET MSE A 279 8 HET MSE A 286 8 HET MSE B 1 8 HET MSE B 11 8 HET MSE B 15 8 HET MSE B 62 8 HET MSE B 92 8 HET MSE B 110 8 HET MSE B 134 8 HET MSE B 205 8 HET MSE B 221 8 HET MSE B 279 8 HET MSE B 286 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 22(C5 H11 N O2 SE) FORMUL 3 HOH *211(H2 O) HELIX 1 1 MSE A 11 ALA A 22 1 12 HELIX 2 2 ALA A 35 SER A 40 1 6 HELIX 3 3 THR A 48 PHE A 55 1 8 HELIX 4 4 ASP A 65 GLY A 75 1 11 HELIX 5 5 SER A 96 GLU A 109 1 14 HELIX 6 6 GLY A 121 GLY A 129 1 9 HELIX 7 7 GLU A 138 LEU A 152 1 15 HELIX 8 8 GLY A 163 ALA A 193 1 31 HELIX 9 9 ASP A 196 MSE A 205 1 10 HELIX 10 10 SER A 211 ASN A 223 1 13 HELIX 11 11 LYS A 231 LEU A 249 1 19 HELIX 12 12 LEU A 253 ASN A 269 1 17 HELIX 13 13 ASP A 275 ALA A 278 5 4 HELIX 14 14 MSE A 279 ASN A 288 1 10 HELIX 15 15 MSE B 11 ARG B 21 1 11 HELIX 16 16 ALA B 35 SER B 40 1 6 HELIX 17 17 THR B 48 ALA B 56 1 9 HELIX 18 18 ASP B 65 GLY B 75 1 11 HELIX 19 19 GLY B 78 THR B 82 5 5 HELIX 20 20 SER B 96 GLU B 109 1 14 HELIX 21 21 GLY B 121 GLU B 128 1 8 HELIX 22 22 GLU B 138 LEU B 152 1 15 HELIX 23 23 GLY B 163 GLY B 194 1 32 HELIX 24 24 ASP B 196 GLY B 206 1 11 HELIX 25 25 SER B 211 ARG B 224 1 14 HELIX 26 26 LYS B 231 ALA B 250 1 20 HELIX 27 27 LEU B 253 ALA B 268 1 16 HELIX 28 28 ASP B 275 ALA B 278 5 4 HELIX 29 29 MSE B 279 ASN B 288 1 10 SHEET 1 A 5 GLN A 25 VAL A 28 0 SHEET 2 A 5 LYS A 2 PHE A 5 1 N PHE A 5 O HIS A 27 SHEET 3 A 5 ILE A 58 ILE A 61 1 O PHE A 60 N GLY A 4 SHEET 4 A 5 LYS A 87 ASP A 91 1 O VAL A 90 N ILE A 59 SHEET 5 A 5 ALA A 112 ASP A 116 1 O ASP A 113 N ILE A 89 SHEET 1 B 3 VAL A 119 SER A 120 0 SHEET 2 B 3 LEU A 131 GLY A 136 -1 O SER A 132 N SER A 120 SHEET 3 B 3 GLY A 153 GLY A 160 1 O ASN A 155 N ILE A 133 SHEET 1 C 6 VAL B 44 ASN B 45 0 SHEET 2 C 6 GLN B 25 THR B 29 1 N LEU B 26 O VAL B 44 SHEET 3 C 6 LYS B 2 ILE B 6 1 N LEU B 3 O GLN B 25 SHEET 4 C 6 ILE B 58 ILE B 61 1 O PHE B 60 N GLY B 4 SHEET 5 C 6 THR B 88 ASP B 91 1 O VAL B 90 N ILE B 59 SHEET 6 C 6 ASP B 113 ASP B 116 1 O ASP B 113 N ILE B 89 SHEET 1 D 3 VAL B 119 SER B 120 0 SHEET 2 D 3 LEU B 131 GLY B 136 -1 O SER B 132 N SER B 120 SHEET 3 D 3 GLY B 153 GLY B 160 1 O THR B 157 N VAL B 135 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C ILE A 10 N MSE A 11 1555 1555 1.33 LINK C MSE A 11 N GLY A 12 1555 1555 1.33 LINK C PRO A 14 N MSE A 15 1555 1555 1.33 LINK C MSE A 15 N ALA A 16 1555 1555 1.33 LINK C ILE A 61 N MSE A 62 1555 1555 1.33 LINK C MSE A 62 N VAL A 63 1555 1555 1.33 LINK C ASP A 91 N MSE A 92 1555 1555 1.32 LINK C MSE A 92 N SER A 93 1555 1555 1.33 LINK C GLU A 109 N MSE A 110 1555 1555 1.33 LINK C MSE A 110 N GLY A 111 1555 1555 1.33 LINK C ILE A 133 N MSE A 134 1555 1555 1.33 LINK C MSE A 134 N VAL A 135 1555 1555 1.33 LINK C LEU A 204 N MSE A 205 1555 1555 1.32 LINK C MSE A 205 N GLY A 206 1555 1555 1.33 LINK C ARG A 220 N MSE A 221 1555 1555 1.33 LINK C MSE A 221 N ILE A 222 1555 1555 1.33 LINK C ALA A 278 N MSE A 279 1555 1555 1.33 LINK C MSE A 279 N VAL A 280 1555 1555 1.33 LINK C LEU A 285 N MSE A 286 1555 1555 1.33 LINK C MSE A 286 N ALA A 287 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C ILE B 10 N MSE B 11 1555 1555 1.33 LINK C MSE B 11 N GLY B 12 1555 1555 1.33 LINK C PRO B 14 N MSE B 15 1555 1555 1.33 LINK C MSE B 15 N ALA B 16 1555 1555 1.34 LINK C ILE B 61 N MSE B 62 1555 1555 1.33 LINK C MSE B 62 N VAL B 63 1555 1555 1.33 LINK C ASP B 91 N MSE B 92 1555 1555 1.32 LINK C MSE B 92 N SER B 93 1555 1555 1.33 LINK C GLU B 109 N MSE B 110 1555 1555 1.33 LINK C MSE B 110 N GLY B 111 1555 1555 1.33 LINK C ILE B 133 N MSE B 134 1555 1555 1.33 LINK C MSE B 134 N VAL B 135 1555 1555 1.33 LINK C LEU B 204 N MSE B 205 1555 1555 1.33 LINK C MSE B 205 N GLY B 206 1555 1555 1.33 LINK C ARG B 220 N MSE B 221 1555 1555 1.33 LINK C MSE B 221 N ILE B 222 1555 1555 1.33 LINK C ALA B 278 N MSE B 279 1555 1555 1.33 LINK C MSE B 279 N VAL B 280 1555 1555 1.34 LINK C LEU B 285 N MSE B 286 1555 1555 1.33 LINK C MSE B 286 N ALA B 287 1555 1555 1.33 CRYST1 98.335 134.255 48.216 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 0.010169 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007449 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020740 0.00000 HETATM 1 N MSE A 1 84.563 32.689 8.119 1.00 80.64 N HETATM 2 CA MSE A 1 86.028 32.890 7.853 1.00 80.89 C HETATM 3 C MSE A 1 86.682 33.598 9.033 1.00 74.73 C HETATM 4 O MSE A 1 86.433 33.259 10.192 1.00 72.79 O HETATM 5 CB MSE A 1 86.227 33.752 6.602 1.00 90.41 C HETATM 6 CG MSE A 1 85.586 33.217 5.330 1.00102.25 C HETATM 7 SE MSE A 1 85.849 34.431 3.832 1.00118.69 SE HETATM 8 CE MSE A 1 83.991 34.775 3.390 1.00113.94 C