HEADER HYDROLASE 07-JUL-10 3NUR TITLE CRYSTAL STRUCTURE OF A PUTATIVE AMIDOHYDROLASE FROM STAPHYLOCOCCUS TITLE 2 AUREUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: AMIDOHYDROLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.5.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 GENE: SAOG_01574, SAV2580; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TIM BARREL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR W.QIU,R.LAM,V.ROMANOV,K.LAM,M.SOLOVEYCHIK,E.F.PAI,N.Y.CHIRGADZE REVDAT 2 30-OCT-24 3NUR 1 REMARK SEQADV LINK REVDAT 1 13-JUL-11 3NUR 0 JRNL AUTH W.QIU,R.LAM,V.ROMANOV,K.LAM,M.SOLOVEYCHIK,E.F.PAI, JRNL AUTH 2 N.Y.CHIRGADZE JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE AMIDOHYDROLASE FROM JRNL TITL 2 STAPHYLOCOCCUS AUREUS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.8.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 38644 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 + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1931 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 : 19 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2890 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1776 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2755 REMARK 3 BIN R VALUE (WORKING SET) : 0.1767 REMARK 3 BIN FREE R VALUE : 0.1969 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.67 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 135 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 : 2463 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 242 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.68 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.37 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.29540 REMARK 3 B22 (A**2) : 1.52790 REMARK 3 B33 (A**2) : -2.82320 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) : 0.173 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2547 ; 2.000 ; NULL REMARK 3 BOND ANGLES : 3458 ; 2.000 ; NULL REMARK 3 TORSION ANGLES : 874 ; 2.000 ; NULL REMARK 3 TRIGONAL CARBON PLANES : 74 ; 2.000 ; NULL REMARK 3 GENERAL PLANES : 369 ; 5.000 ; NULL REMARK 3 ISOTROPIC THERMAL FACTORS : 2547 ; 20.000 ; NULL REMARK 3 BAD NON-BONDED CONTACTS : 4 ; 5.000 ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 326 ; 5.000 ; NULL REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 3159 ; 4.000 ; NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.02 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.79 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 17.62 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3NUR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUL-10. REMARK 100 THE DEPOSITION ID IS D_1000060303. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-OCT-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9796 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38713 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 92.130 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 14.11 REMARK 200 R MERGE (I) : 0.12590 REMARK 200 R SYM (I) : 0.04600 REMARK 200 FOR THE DATA SET : 18.0200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.85 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 13.98 REMARK 200 R MERGE FOR SHELL (I) : 0.54140 REMARK 200 R SYM FOR SHELL (I) : 0.25690 REMARK 200 FOR SHELL : 4.220 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 35% PEG400, 0.2M CALCIUM ACETATE, 0.1M REMARK 280 SODIUM CACODYLATE, 0.2M LITHIUM CITRATE, PH 6.5, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 46.06300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.06300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 41.64450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.58000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 41.64450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.58000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 46.06300 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 41.64450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 49.58000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 46.06300 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 41.64450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 49.58000 REMARK 290 SMTRY3 8 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 46.06300 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 GLY A 2 REMARK 465 SER A 3 REMARK 465 SER A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 SER A 11 REMARK 465 SER A 12 REMARK 465 GLY A 13 REMARK 465 ARG A 14 REMARK 465 GLU A 15 REMARK 465 ASN A 16 REMARK 465 LEU A 17 REMARK 465 TYR A 18 REMARK 465 PHE A 19 REMARK 465 GLN A 20 REMARK 465 GLY A 21 REMARK 465 MSE A 41 REMARK 465 ASN A 42 REMARK 465 ALA A 43 REMARK 465 ILE A 44 REMARK 465 SER A 45 REMARK 465 ALA A 46 REMARK 465 ASP A 47 REMARK 465 PRO A 48 REMARK 465 LYS A 49 REMARK 465 GLY A 50 REMARK 465 VAL A 51 REMARK 465 PRO A 52 REMARK 465 MSE A 53 REMARK 465 LYS A 54 REMARK 465 VAL A 55 REMARK 465 MSE A 56 REMARK 465 LEU A 57 REMARK 465 GLU A 58 REMARK 465 GLY A 59 REMARK 465 LEU A 60 REMARK 465 GLU A 61 REMARK 465 LYS A 62 REMARK 465 LYS A 63 REMARK 465 THR A 64 REMARK 465 GLY A 65 REMARK 465 PHE A 66 REMARK 465 THR A 67 REMARK 465 SER A 354 REMARK 465 SER A 355 REMARK 465 ASN A 356 REMARK 465 ASN A 357 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 CYS A 219 -121.31 -97.71 REMARK 500 TYR A 222 -60.89 -175.90 REMARK 500 PHE A 257 -18.25 75.67 REMARK 500 ALA A 271 50.08 -149.96 REMARK 500 TYR A 344 -42.72 -140.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 358 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 28 OE1 REMARK 620 2 ASP A 316 OD1 84.7 REMARK 620 3 HOH A 592 O 161.0 99.8 REMARK 620 4 HOH A 593 O 80.0 86.4 81.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 358 DBREF 3NUR A 22 357 UNP C8N232 C8N232_STAAU 1 336 SEQADV 3NUR MSE A 1 UNP C8N232 EXPRESSION TAG SEQADV 3NUR GLY A 2 UNP C8N232 EXPRESSION TAG SEQADV 3NUR SER A 3 UNP C8N232 EXPRESSION TAG SEQADV 3NUR SER A 4 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 5 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 6 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 7 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 8 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 9 UNP C8N232 EXPRESSION TAG SEQADV 3NUR HIS A 10 UNP C8N232 EXPRESSION TAG SEQADV 3NUR SER A 11 UNP C8N232 EXPRESSION TAG SEQADV 3NUR SER A 12 UNP C8N232 EXPRESSION TAG SEQADV 3NUR GLY A 13 UNP C8N232 EXPRESSION TAG SEQADV 3NUR ARG A 14 UNP C8N232 EXPRESSION TAG SEQADV 3NUR GLU A 15 UNP C8N232 EXPRESSION TAG SEQADV 3NUR ASN A 16 UNP C8N232 EXPRESSION TAG SEQADV 3NUR LEU A 17 UNP C8N232 EXPRESSION TAG SEQADV 3NUR TYR A 18 UNP C8N232 EXPRESSION TAG SEQADV 3NUR PHE A 19 UNP C8N232 EXPRESSION TAG SEQADV 3NUR GLN A 20 UNP C8N232 EXPRESSION TAG SEQADV 3NUR GLY A 21 UNP C8N232 EXPRESSION TAG SEQRES 1 A 357 MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 357 ARG GLU ASN LEU TYR PHE GLN GLY MSE LYS SER ILE THR SEQRES 3 A 357 PHE GLU GLU HIS TYR VAL ILE GLU ASP ILE GLN LYS GLU SEQRES 4 A 357 THR MSE ASN ALA ILE SER ALA ASP PRO LYS GLY VAL PRO SEQRES 5 A 357 MSE LYS VAL MSE LEU GLU GLY LEU GLU LYS LYS THR GLY SEQRES 6 A 357 PHE THR ASN ALA ASP GLU LEU SER HIS HIS ASP GLU ARG SEQRES 7 A 357 ILE GLN PHE MSE ASN ASN GLN ASP VAL GLN ILE GLN VAL SEQRES 8 A 357 LEU SER TYR GLY ASN GLY SER PRO SER ASN LEU VAL GLY SEQRES 9 A 357 GLN LYS ALA ILE GLU LEU CYS GLN LYS ALA ASN ASP GLN SEQRES 10 A 357 LEU ALA ASN TYR ILE ALA GLN TYR PRO ASN ARG PHE VAL SEQRES 11 A 357 GLY PHE ALA THR LEU PRO ILE ASN GLU PRO GLU ALA ALA SEQRES 12 A 357 ALA ARG GLU PHE GLU ARG CYS ILE ASN ASP LEU GLY PHE SEQRES 13 A 357 LYS GLY ALA LEU ILE MSE GLY ARG ALA GLN ASP GLY PHE SEQRES 14 A 357 LEU ASP GLN ASP LYS TYR ASP ILE ILE PHE LYS THR ALA SEQRES 15 A 357 GLU ASN LEU ASP VAL PRO ILE TYR LEU HIS PRO ALA PRO SEQRES 16 A 357 VAL ASN SER ASP ILE TYR GLN SER TYR TYR LYS GLY ASN SEQRES 17 A 357 TYR PRO GLU VAL THR ALA ALA THR PHE ALA CYS PHE GLY SEQRES 18 A 357 TYR GLY TRP HIS ILE ASP VAL GLY ILE HIS ALA ILE HIS SEQRES 19 A 357 LEU VAL LEU SER GLY ILE PHE ASP ARG TYR PRO LYS LEU SEQRES 20 A 357 ASN MSE ILE ILE GLY HIS TRP GLY GLU PHE ILE PRO PHE SEQRES 21 A 357 PHE LEU GLU ARG MSE ASP GLU ALA LEU PHE ALA GLU HIS SEQRES 22 A 357 LEU ASN HIS SER VAL SER TYR TYR PHE LYS ASN SER PHE SEQRES 23 A 357 TYR ILE THR PRO SER GLY MSE LEU THR LYS PRO GLN PHE SEQRES 24 A 357 ASP LEU VAL LYS LYS GLU VAL GLY ILE ASP ARG ILE LEU SEQRES 25 A 357 TYR ALA ALA ASP TYR PRO TYR ILE GLU PRO GLU LYS LEU SEQRES 26 A 357 GLY VAL PHE LEU ASP GLU LEU GLY LEU THR ASP GLU GLU SEQRES 27 A 357 LYS GLU LYS ILE SER TYR THR ASN GLY ALA LYS LEU LEU SEQRES 28 A 357 GLY LEU SER SER ASN ASN MODRES 3NUR MSE A 22 MET SELENOMETHIONINE MODRES 3NUR MSE A 82 MET SELENOMETHIONINE MODRES 3NUR MSE A 162 MET SELENOMETHIONINE MODRES 3NUR MSE A 249 MET SELENOMETHIONINE MODRES 3NUR MSE A 265 MET SELENOMETHIONINE MODRES 3NUR MSE A 293 MET SELENOMETHIONINE HET MSE A 22 8 HET MSE A 82 8 HET MSE A 162 8 HET MSE A 249 8 HET MSE A 265 8 HET MSE A 293 8 HET CA A 358 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 CA CA 2+ FORMUL 3 HOH *242(H2 O) HELIX 1 1 ILE A 33 THR A 40 1 8 HELIX 2 2 HIS A 74 GLN A 85 1 12 HELIX 3 3 SER A 98 LEU A 102 5 5 HELIX 4 4 VAL A 103 TYR A 125 1 23 HELIX 5 5 GLU A 139 ASP A 153 1 15 HELIX 6 6 GLN A 172 LYS A 174 5 3 HELIX 7 7 TYR A 175 ASP A 186 1 12 HELIX 8 8 ASN A 197 TYR A 205 1 9 HELIX 9 9 PRO A 210 CYS A 219 1 10 HELIX 10 10 TYR A 222 SER A 238 1 17 HELIX 11 11 GLY A 239 TYR A 244 1 6 HELIX 12 12 HIS A 253 GLU A 256 5 4 HELIX 13 13 PHE A 257 PHE A 260 5 4 HELIX 14 14 PHE A 261 LEU A 269 1 9 HELIX 15 15 SER A 277 SER A 285 1 9 HELIX 16 16 THR A 295 GLY A 307 1 13 HELIX 17 17 ILE A 308 ILE A 311 5 4 HELIX 18 18 LYS A 324 LEU A 329 1 6 HELIX 19 19 THR A 335 TYR A 344 1 10 HELIX 20 20 TYR A 344 GLY A 352 1 9 SHEET 1 A 3 SER A 24 TYR A 31 0 SHEET 2 A 3 VAL A 87 TYR A 94 1 O ILE A 89 N THR A 26 SHEET 3 A 3 PHE A 129 GLY A 131 1 O VAL A 130 N LEU A 92 SHEET 1 B 4 ALA A 159 MSE A 162 0 SHEET 2 B 4 ILE A 189 HIS A 192 1 O HIS A 192 N ILE A 161 SHEET 3 B 4 MSE A 249 ILE A 251 1 O ILE A 250 N LEU A 191 SHEET 4 B 4 PHE A 286 ILE A 288 1 O TYR A 287 N ILE A 251 LINK C MSE A 22 N LYS A 23 1555 1555 1.35 LINK C PHE A 81 N MSE A 82 1555 1555 1.34 LINK C MSE A 82 N ASN A 83 1555 1555 1.36 LINK C ILE A 161 N MSE A 162 1555 1555 1.33 LINK C MSE A 162 N GLY A 163 1555 1555 1.32 LINK C ASN A 248 N MSE A 249 1555 1555 1.31 LINK C MSE A 249 N ILE A 250 1555 1555 1.34 LINK C ARG A 264 N MSE A 265 1555 1555 1.34 LINK C MSE A 265 N ASP A 266 1555 1555 1.34 LINK C GLY A 292 N MSE A 293 1555 1555 1.36 LINK C MSE A 293 N LEU A 294 1555 1555 1.33 LINK OE1 GLU A 28 CA CA A 358 1555 1555 2.15 LINK OD1 ASP A 316 CA CA A 358 1555 1555 2.13 LINK CA CA A 358 O HOH A 592 1555 1555 2.26 LINK CA CA A 358 O HOH A 593 1555 1555 2.18 CISPEP 1 TYR A 317 PRO A 318 0 1.11 SITE 1 AC1 6 GLU A 28 HIS A 30 HIS A 192 ASP A 316 SITE 2 AC1 6 HOH A 592 HOH A 593 CRYST1 83.289 99.160 92.126 90.00 90.00 90.00 C 2 2 21 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 0.012006 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010085 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010855 0.00000 HETATM 1 N MSE A 22 21.557 9.643 34.554 1.00 30.01 N HETATM 2 CA MSE A 22 21.908 10.341 33.313 1.00 28.94 C HETATM 3 C MSE A 22 22.089 11.848 33.580 1.00 28.99 C HETATM 4 O MSE A 22 21.172 12.488 34.109 1.00 28.33 O HETATM 5 CB MSE A 22 20.836 10.109 32.246 1.00 31.42 C HETATM 6 CG MSE A 22 21.305 10.440 30.834 1.00 39.20 C HETATM 7 SE MSE A 22 19.839 10.445 29.553 0.50 47.81 SE HETATM 8 CE MSE A 22 19.386 8.524 29.545 1.00 44.28 C