HEADER TRANSFERASE 01-DEC-03 1RO8 TITLE STRUCTURAL ANALYSIS OF THE SIALYLTRANSFERASE CSTII FROM CAMPYLOBACTER TITLE 2 JEJUNI IN COMPLEX WITH A SUBSTRATE ANALOGUE, CYTIDINE-5'- TITLE 3 MONOPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-2,3/8-SIALYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.4.99.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAMPYLOBACTER JEJUNI; SOURCE 3 ORGANISM_TAXID: 197; SOURCE 4 GENE: CST; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS MIXED ALPHA/BETA, ROSSMANN FOLD, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.P.CHIU,A.G.WATTS,L.L.LAIRSON,M.GILBERT,D.LIM,W.W.WAKARCHUK, AUTHOR 2 S.G.WITHERS,N.C.STRYNADKA REVDAT 4 16-OCT-24 1RO8 1 REMARK REVDAT 3 27-OCT-21 1RO8 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1RO8 1 VERSN REVDAT 1 03-FEB-04 1RO8 0 JRNL AUTH C.P.CHIU,A.G.WATTS,L.L.LAIRSON,M.GILBERT,D.LIM, JRNL AUTH 2 W.W.WAKARCHUK,S.G.WITHERS,N.C.STRYNADKA JRNL TITL STRUCTURAL ANALYSIS OF THE SIALYLTRANSFERASE CSTII FROM JRNL TITL 2 CAMPYLOBACTER JEJUNI IN COMPLEX WITH A SUBSTRATE ANALOG. JRNL REF NAT.STRUCT.MOL.BIOL. V. 11 163 2004 JRNL REFN ISSN 1545-9993 JRNL PMID 14730352 JRNL DOI 10.1038/NSMB720 REMARK 2 REMARK 2 RESOLUTION. 2.05 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.95 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2324601.260 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 60525 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) : 0.220 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2941 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.18 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6635 REMARK 3 BIN R VALUE (WORKING SET) : 0.2470 REMARK 3 BIN FREE R VALUE : 0.2710 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 347 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3944 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 64 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -15.28000 REMARK 3 B22 (A**2) : -14.85000 REMARK 3 B33 (A**2) : 30.13000 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) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.31 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) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.620 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 : 0.36 REMARK 3 BSOL : 42.56 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 : C1PMOD.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : &_1_TOPOLOGY_INFILE_2 REMARK 3 TOPOLOGY FILE 3 : &_1_TOPOLOGY_INFILE_3 REMARK 3 TOPOLOGY FILE 4 : &_1_TOPOLOGY_INFILE_4 REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1RO8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-DEC-03. REMARK 100 THE DEPOSITION ID IS D_1000020911. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97912, 0.97961, 0.97900 REMARK 200 MONOCHROMATOR : SI(111), (220) AND W-B4C REMARK 200 MULTILAYER REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62730 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 23.9000 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) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.09100 REMARK 200 FOR SHELL : 10.60 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.34 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000, MPD, TRIS, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 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 -Y,X,Z REMARK 290 4555 Y,-X,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 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM ONE REMARK 300 MOLECULE IN THE ASYMMETRIC UNIT BY THE OPERATIONS: 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 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 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 115.43400 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 115.43400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 115.43400 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 115.43400 REMARK 350 BIOMT3 4 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 ALA A 175 REMARK 465 PRO A 176 REMARK 465 ASN A 177 REMARK 465 PHE A 178 REMARK 465 LYS A 179 REMARK 465 ASN A 180 REMARK 465 ASP A 181 REMARK 465 ASN A 182 REMARK 465 SER A 183 REMARK 465 HIS A 184 REMARK 465 TYR A 185 REMARK 465 ILE A 186 REMARK 465 GLY A 187 REMARK 465 ASN A 259 REMARK 465 GLY B -3 REMARK 465 SER B -2 REMARK 465 HIS B -1 REMARK 465 GLN B 157 REMARK 465 ASN B 158 REMARK 465 GLY B 159 REMARK 465 SER B 160 REMARK 465 SER B 161 REMARK 465 TYR B 162 REMARK 465 ALA B 163 REMARK 465 PHE B 164 REMARK 465 ASP B 165 REMARK 465 THR B 166 REMARK 465 LYS B 167 REMARK 465 GLN B 168 REMARK 465 LYS B 169 REMARK 465 ASN B 170 REMARK 465 LEU B 171 REMARK 465 LEU B 172 REMARK 465 LYS B 173 REMARK 465 LEU B 174 REMARK 465 ALA B 175 REMARK 465 PRO B 176 REMARK 465 ASN B 177 REMARK 465 PHE B 178 REMARK 465 LYS B 179 REMARK 465 ASN B 180 REMARK 465 ASP B 181 REMARK 465 ASN B 182 REMARK 465 SER B 183 REMARK 465 HIS B 184 REMARK 465 TYR B 185 REMARK 465 ILE B 186 REMARK 465 GLY B 187 REMARK 465 HIS B 188 REMARK 465 SER B 189 REMARK 465 ILE B 258 REMARK 465 ASN B 259 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 SER A -2 65.77 -167.57 REMARK 500 MSE A 1 -30.99 81.72 REMARK 500 ASN A 31 -113.54 42.17 REMARK 500 GLN A 32 33.82 -90.37 REMARK 500 TYR A 156 73.84 48.79 REMARK 500 ASN A 158 -52.86 72.11 REMARK 500 ASN A 228 112.55 59.41 REMARK 500 ASN A 230 52.41 -104.77 REMARK 500 ASN B 23 -76.00 -65.03 REMARK 500 ASN B 31 -126.18 45.44 REMARK 500 GLN B 32 38.68 -80.79 REMARK 500 PHE B 155 34.08 35.81 REMARK 500 ASN B 237 -109.85 -101.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C5P B 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C5P A 2001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1RO7 RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH CMP-3FNEUAC DBREF 1RO8 A 1 259 UNP Q9LAK3 Q9LAK3_CAMJE 1 259 DBREF 1RO8 B 1 259 UNP Q9LAK3 Q9LAK3_CAMJE 1 259 SEQADV 1RO8 GLY A -3 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 SER A -2 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 HIS A -1 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 MSE A 1 UNP Q9LAK3 MET 1 MODIFIED RESIDUE SEQADV 1RO8 SER A 53 UNP Q9LAK3 ILE 53 ENGINEERED MUTATION SEQADV 1RO8 MSE A 77 UNP Q9LAK3 MET 77 MODIFIED RESIDUE SEQADV 1RO8 MSE A 136 UNP Q9LAK3 MET 136 MODIFIED RESIDUE SEQADV 1RO8 GLY A 222 UNP Q9LAK3 GLU 222 ENGINEERED MUTATION SEQADV 1RO8 GLY B -3 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 SER B -2 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 HIS B -1 UNP Q9LAK3 CLONING ARTIFACT SEQADV 1RO8 MSE B 1 UNP Q9LAK3 MET 1 MODIFIED RESIDUE SEQADV 1RO8 SER B 53 UNP Q9LAK3 ILE 53 ENGINEERED MUTATION SEQADV 1RO8 MSE B 77 UNP Q9LAK3 MET 77 MODIFIED RESIDUE SEQADV 1RO8 MSE B 136 UNP Q9LAK3 MET 136 MODIFIED RESIDUE SEQADV 1RO8 GLY B 222 UNP Q9LAK3 GLU 222 ENGINEERED MUTATION SEQRES 1 A 262 GLY SER HIS MSE LYS LYS VAL ILE ILE ALA GLY ASN GLY SEQRES 2 A 262 PRO SER LEU LYS GLU ILE ASP TYR SER ARG LEU PRO ASN SEQRES 3 A 262 ASP PHE ASP VAL PHE ARG CYS ASN GLN PHE TYR PHE GLU SEQRES 4 A 262 ASP LYS TYR TYR LEU GLY LYS LYS CYS LYS ALA VAL PHE SEQRES 5 A 262 TYR ASN PRO SER LEU PHE PHE GLU GLN TYR TYR THR LEU SEQRES 6 A 262 LYS HIS LEU ILE GLN ASN GLN GLU TYR GLU THR GLU LEU SEQRES 7 A 262 ILE MSE CYS SER ASN TYR ASN GLN ALA HIS LEU GLU ASN SEQRES 8 A 262 GLU ASN PHE VAL LYS THR PHE TYR ASP TYR PHE PRO ASP SEQRES 9 A 262 ALA HIS LEU GLY TYR ASP PHE PHE LYS GLN LEU LYS ASP SEQRES 10 A 262 PHE ASN ALA TYR PHE LYS PHE HIS GLU ILE TYR PHE ASN SEQRES 11 A 262 GLN ARG ILE THR SER GLY VAL TYR MSE CYS ALA VAL ALA SEQRES 12 A 262 ILE ALA LEU GLY TYR LYS GLU ILE TYR LEU SER GLY ILE SEQRES 13 A 262 ASP PHE TYR GLN ASN GLY SER SER TYR ALA PHE ASP THR SEQRES 14 A 262 LYS GLN LYS ASN LEU LEU LYS LEU ALA PRO ASN PHE LYS SEQRES 15 A 262 ASN ASP ASN SER HIS TYR ILE GLY HIS SER LYS ASN THR SEQRES 16 A 262 ASP ILE LYS ALA LEU GLU PHE LEU GLU LYS THR TYR LYS SEQRES 17 A 262 ILE LYS LEU TYR CYS LEU CYS PRO ASN SER LEU LEU ALA SEQRES 18 A 262 ASN PHE ILE GLY LEU ALA PRO ASN LEU ASN SER ASN PHE SEQRES 19 A 262 ILE ILE GLN GLU LYS ASN ASN TYR THR LYS ASP ILE LEU SEQRES 20 A 262 ILE PRO SER SER GLU ALA TYR GLY LYS PHE SER LYS ASN SEQRES 21 A 262 ILE ASN SEQRES 1 B 262 GLY SER HIS MSE LYS LYS VAL ILE ILE ALA GLY ASN GLY SEQRES 2 B 262 PRO SER LEU LYS GLU ILE ASP TYR SER ARG LEU PRO ASN SEQRES 3 B 262 ASP PHE ASP VAL PHE ARG CYS ASN GLN PHE TYR PHE GLU SEQRES 4 B 262 ASP LYS TYR TYR LEU GLY LYS LYS CYS LYS ALA VAL PHE SEQRES 5 B 262 TYR ASN PRO SER LEU PHE PHE GLU GLN TYR TYR THR LEU SEQRES 6 B 262 LYS HIS LEU ILE GLN ASN GLN GLU TYR GLU THR GLU LEU SEQRES 7 B 262 ILE MSE CYS SER ASN TYR ASN GLN ALA HIS LEU GLU ASN SEQRES 8 B 262 GLU ASN PHE VAL LYS THR PHE TYR ASP TYR PHE PRO ASP SEQRES 9 B 262 ALA HIS LEU GLY TYR ASP PHE PHE LYS GLN LEU LYS ASP SEQRES 10 B 262 PHE ASN ALA TYR PHE LYS PHE HIS GLU ILE TYR PHE ASN SEQRES 11 B 262 GLN ARG ILE THR SER GLY VAL TYR MSE CYS ALA VAL ALA SEQRES 12 B 262 ILE ALA LEU GLY TYR LYS GLU ILE TYR LEU SER GLY ILE SEQRES 13 B 262 ASP PHE TYR GLN ASN GLY SER SER TYR ALA PHE ASP THR SEQRES 14 B 262 LYS GLN LYS ASN LEU LEU LYS LEU ALA PRO ASN PHE LYS SEQRES 15 B 262 ASN ASP ASN SER HIS TYR ILE GLY HIS SER LYS ASN THR SEQRES 16 B 262 ASP ILE LYS ALA LEU GLU PHE LEU GLU LYS THR TYR LYS SEQRES 17 B 262 ILE LYS LEU TYR CYS LEU CYS PRO ASN SER LEU LEU ALA SEQRES 18 B 262 ASN PHE ILE GLY LEU ALA PRO ASN LEU ASN SER ASN PHE SEQRES 19 B 262 ILE ILE GLN GLU LYS ASN ASN TYR THR LYS ASP ILE LEU SEQRES 20 B 262 ILE PRO SER SER GLU ALA TYR GLY LYS PHE SER LYS ASN SEQRES 21 B 262 ILE ASN MODRES 1RO8 MSE A 1 MET SELENOMETHIONINE MODRES 1RO8 MSE A 77 MET SELENOMETHIONINE MODRES 1RO8 MSE A 136 MET SELENOMETHIONINE MODRES 1RO8 MSE B 1 MET SELENOMETHIONINE MODRES 1RO8 MSE B 77 MET SELENOMETHIONINE MODRES 1RO8 MSE B 136 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 77 8 HET MSE A 136 8 HET MSE B 1 8 HET MSE B 77 8 HET MSE B 136 8 HET C5P A2001 21 HET C5P B1001 21 HETNAM MSE SELENOMETHIONINE HETNAM C5P CYTIDINE-5'-MONOPHOSPHATE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 C5P 2(C9 H14 N3 O8 P) FORMUL 5 HOH *64(H2 O) HELIX 1 1 GLY A 10 ILE A 16 5 7 HELIX 2 2 ASP A 17 LEU A 21 5 5 HELIX 3 3 GLN A 32 GLU A 36 5 5 HELIX 4 4 ASN A 51 SER A 53 5 3 HELIX 5 5 LEU A 54 ASN A 68 1 15 HELIX 6 6 ASN A 88 THR A 94 1 7 HELIX 7 7 THR A 94 PHE A 99 1 6 HELIX 8 8 GLY A 105 LYS A 110 1 6 HELIX 9 9 LEU A 112 ASN A 127 1 16 HELIX 10 10 THR A 131 LEU A 143 1 13 HELIX 11 11 GLN A 168 LEU A 174 1 7 HELIX 12 12 SER A 189 LYS A 205 1 17 HELIX 13 13 SER A 215 PHE A 220 5 6 HELIX 14 14 SER A 247 SER A 255 1 9 HELIX 15 15 LYS A 256 ILE A 258 5 3 HELIX 16 16 GLY B 10 GLU B 15 5 6 HELIX 17 17 ASP B 17 LEU B 21 5 5 HELIX 18 18 GLN B 32 GLU B 36 5 5 HELIX 19 19 ASN B 51 SER B 53 5 3 HELIX 20 20 LEU B 54 ASN B 68 1 15 HELIX 21 21 ASN B 88 THR B 94 1 7 HELIX 22 22 THR B 94 PHE B 99 1 6 HELIX 23 23 GLY B 105 LYS B 110 1 6 HELIX 24 24 LEU B 112 ASN B 127 1 16 HELIX 25 25 THR B 131 LEU B 143 1 13 HELIX 26 26 LYS B 190 LYS B 205 1 16 HELIX 27 27 SER B 215 PHE B 220 5 6 HELIX 28 28 SER B 247 SER B 255 1 9 SHEET 1 A 7 HIS A 103 LEU A 104 0 SHEET 2 A 7 GLU A 72 CYS A 78 1 N CYS A 78 O HIS A 103 SHEET 3 A 7 LYS A 44 TYR A 50 1 N VAL A 48 O MSE A 77 SHEET 4 A 7 ASP A 26 CYS A 30 1 N ARG A 29 O ALA A 47 SHEET 5 A 7 LYS A 3 ALA A 7 1 N ILE A 5 O PHE A 28 SHEET 6 A 7 GLU A 147 SER A 151 1 O TYR A 149 N VAL A 4 SHEET 7 A 7 LYS A 207 CYS A 210 1 O TYR A 209 N LEU A 150 SHEET 1 B 2 LYS A 38 TYR A 39 0 SHEET 2 B 2 GLN A 234 GLU A 235 -1 O GLN A 234 N TYR A 39 SHEET 1 C 7 HIS B 103 LEU B 104 0 SHEET 2 C 7 GLU B 72 CYS B 78 1 N CYS B 78 O HIS B 103 SHEET 3 C 7 LYS B 44 TYR B 50 1 N VAL B 48 O MSE B 77 SHEET 4 C 7 ASP B 26 CYS B 30 1 N ARG B 29 O PHE B 49 SHEET 5 C 7 LYS B 3 ALA B 7 1 N ILE B 5 O ASP B 26 SHEET 6 C 7 GLU B 147 SER B 151 1 O TYR B 149 N VAL B 4 SHEET 7 C 7 LYS B 207 CYS B 210 1 O TYR B 209 N LEU B 150 LINK C HIS A -1 N MSE A 1 1555 1555 1.33 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C ILE A 76 N MSE A 77 1555 1555 1.33 LINK C MSE A 77 N CYS A 78 1555 1555 1.33 LINK C TYR A 135 N MSE A 136 1555 1555 1.33 LINK C MSE A 136 N CYS A 137 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C ILE B 76 N MSE B 77 1555 1555 1.33 LINK C MSE B 77 N CYS B 78 1555 1555 1.33 LINK C TYR B 135 N MSE B 136 1555 1555 1.33 LINK C MSE B 136 N CYS B 137 1555 1555 1.33 SITE 1 AC1 12 GLY B 8 ASN B 9 GLY B 10 ASN B 31 SITE 2 AC1 12 GLN B 32 THR B 131 SER B 132 GLY B 133 SITE 3 AC1 12 ILE B 153 ASP B 154 PHE B 155 TYR B 156 SITE 1 AC2 17 GLY A 8 ASN A 9 GLY A 10 PRO A 11 SITE 2 AC2 17 ASN A 31 THR A 131 SER A 132 GLY A 133 SITE 3 AC2 17 GLY A 152 ILE A 153 ASP A 154 PHE A 155 SITE 4 AC2 17 TYR A 156 SER A 161 TYR A 162 HOH A2004 SITE 5 AC2 17 HOH A2022 CRYST1 115.434 115.434 41.059 90.00 90.00 90.00 P 4 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 0.008663 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008663 0.000000 0.00000 SCALE3 0.000000 0.000000 0.024355 0.00000 CONECT 13 21 CONECT 21 13 22 CONECT 22 21 23 25 CONECT 23 22 24 29 CONECT 24 23 CONECT 25 22 26 CONECT 26 25 27 CONECT 27 26 28 CONECT 28 27 CONECT 29 23 CONECT 666 672 CONECT 672 666 673 CONECT 673 672 674 676 CONECT 674 673 675 680 CONECT 675 674 CONECT 676 673 677 CONECT 677 676 678 CONECT 678 677 679 CONECT 679 678 CONECT 680 674 CONECT 1180 1190 CONECT 1190 1180 1191 CONECT 1191 1190 1192 1194 CONECT 1192 1191 1193 1198 CONECT 1193 1192 CONECT 1194 1191 1195 CONECT 1195 1194 1196 CONECT 1196 1195 1197 CONECT 1197 1196 CONECT 1198 1192 CONECT 2068 2069 CONECT 2069 2068 2070 2072 CONECT 2070 2069 2071 2076 CONECT 2071 2070 CONECT 2072 2069 2073 CONECT 2073 2072 2074 CONECT 2074 2073 2075 CONECT 2075 2074 CONECT 2076 2070 CONECT 2713 2719 CONECT 2719 2713 2720 CONECT 2720 2719 2721 2723 CONECT 2721 2720 2722 2727 CONECT 2722 2721 CONECT 2723 2720 2724 CONECT 2724 2723 2725 CONECT 2725 2724 2726 CONECT 2726 2725 CONECT 2727 2721 CONECT 3227 3237 CONECT 3237 3227 3238 CONECT 3238 3237 3239 3241 CONECT 3239 3238 3240 3245 CONECT 3240 3239 CONECT 3241 3238 3242 CONECT 3242 3241 3243 CONECT 3243 3242 3244 CONECT 3244 3243 CONECT 3245 3239 CONECT 3947 3948 CONECT 3948 3947 3949 3950 3951 CONECT 3949 3948 CONECT 3950 3948 CONECT 3951 3948 3952 CONECT 3952 3951 3953 CONECT 3953 3952 3954 3955 CONECT 3954 3953 3959 CONECT 3955 3953 3956 3957 CONECT 3956 3955 CONECT 3957 3955 3958 3959 CONECT 3958 3957 CONECT 3959 3954 3957 3960 CONECT 3960 3959 3961 3965 CONECT 3961 3960 3962 3966 CONECT 3962 3961 3963 CONECT 3963 3962 3964 3967 CONECT 3964 3963 3965 CONECT 3965 3960 3964 CONECT 3966 3961 CONECT 3967 3963 CONECT 3968 3969 CONECT 3969 3968 3970 3971 3972 CONECT 3970 3969 CONECT 3971 3969 CONECT 3972 3969 3973 CONECT 3973 3972 3974 CONECT 3974 3973 3975 3976 CONECT 3975 3974 3980 CONECT 3976 3974 3977 3978 CONECT 3977 3976 CONECT 3978 3976 3979 3980 CONECT 3979 3978 CONECT 3980 3975 3978 3981 CONECT 3981 3980 3982 3986 CONECT 3982 3981 3983 3987 CONECT 3983 3982 3984 CONECT 3984 3983 3985 3988 CONECT 3985 3984 3986 CONECT 3986 3981 3985 CONECT 3987 3982 CONECT 3988 3984 MASTER 346 0 8 28 16 0 8 6 4050 2 101 42 END