10 20 30 40 50 60 70 80 2OY0 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER VIRAL PROTEIN 21-FEB-07 2OY0
TITLE CRYSTAL STRUCTURE OF THE WEST NILE VIRUS METHYLTRANSFERASE
COMPND MOL_ID: 1; COMPND 2 MOLECULE: METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: WEST NILE VIRUS; SOURCE 3 ORGANISM_TAXID: 11082; SOURCE 4 STRAIN: WEST NILE VIRUS NEW-YORK CITY; SOURCE 5 GENE: VIRUS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSSETTA(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28(A)
KEYWDS WNV, METHYLTRANSFERASE, N-7, 2'-O, FLAVIVIRUS, VIRAL PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR H.M.LI,Y.W.ZHAO,Y.GUO,P.Y.SHI
REVDAT 2 24-FEB-09 2OY0 1 VERSN REVDAT 1 03-APR-07 2OY0 0
JRNL AUTH Y.ZHOU,D.RAY,Y.ZHAO,H.DONG,S.REN,Z.LI,Y.GUO, JRNL AUTH 2 K.A.BERNARD,P.Y.SHI,H.LI JRNL TITL STRUCTURE AND FUNCTION OF FLAVIVIRUS NS5 JRNL TITL 2 METHYLTRANSFERASE. JRNL REF J.VIROL. V. 81 3891 2007 JRNL REFN ISSN 0022-538X JRNL PMID 17267492 JRNL DOI 10.1128/JVI.02704-06
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. 2.80 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) : 2.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.12 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1324760.450 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 15957 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) : 0.259 REMARK 3 FREE R VALUE : 0.334 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 824 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.012 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) : 2.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2512 REMARK 3 BIN R VALUE (WORKING SET) : 0.3250 REMARK 3 BIN FREE R VALUE : 0.4200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 130 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.037 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4252 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 256 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : -0.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -8.64000 REMARK 3 B22 (A**2) : -9.28000 REMARK 3 B33 (A**2) : 17.92000 REMARK 3 B12 (A**2) : 4.31000 REMARK 3 B13 (A**2) : 9.40000 REMARK 3 B23 (A**2) : 15.62000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.38 REMARK 3 ESD FROM SIGMAA (A) : 0.49 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) : 0.59 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.71 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.97 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) : 1.240 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.100 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.770 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.720 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 76.71 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 : SAH_XPLOR_PAR.TXT REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 3 : SAH_XPLOR_TOP.TXT REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: USED WEIGHTED FULL MATRIX LEAST REMARK 3 SQUARES PROCEDURE.
REMARK 4 REMARK 4 2OY0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAR-07. REMARK 100 THE RCSB ID CODE IS RCSB041724.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00925 REMARK 200 MONOCHROMATOR : YALE MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15957 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.800 REMARK 200 RESOLUTION RANGE LOW (A) : 39.120 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 0.9 REMARK 200 DATA REDUNDANCY : 1.700 REMARK 200 R MERGE (I) : 0.11200 REMARK 200 R SYM (I) : 0.11200 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 0.9 REMARK 200 DATA REDUNDANCY IN SHELL : 1.60 REMARK 200 R MERGE FOR SHELL (I) : 0.21400 REMARK 200 R SYM FOR SHELL (I) : 0.21400 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1L9K REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.57 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 13 TO 15% PEG4000, 5% ISOPROPANOL, REMARK 280 0.1M SODIUM CITRATE, PH 5.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: MONOMERIC 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 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 ALA A 31 7.33 54.34 REMARK 500 PRO A 73 109.87 -45.94 REMARK 500 ALA A 92 -6.51 -59.21 REMARK 500 LYS A 95 -74.52 -40.96 REMARK 500 GLU A 99 129.92 171.08 REMARK 500 TYR A 119 109.37 -51.20 REMARK 500 HIS A 173 54.11 -148.70 REMARK 500 ARG A 174 -76.03 -86.36 REMARK 500 PRO A 176 65.41 -66.24 REMARK 500 PRO A 189 -41.03 -29.81 REMARK 500 ASN A 228 107.74 -48.85 REMARK 500 ALA A 266 146.64 -12.28 REMARK 500 SER B 38 -57.84 -28.26 REMARK 500 GLU B 46 6.27 -62.87 REMARK 500 ARG B 69 17.62 83.22 REMARK 500 GLU B 99 122.02 -173.58 REMARK 500 ASP B 146 27.33 -146.78 REMARK 500 HIS B 173 54.84 -144.61 REMARK 500 ARG B 174 -72.69 -89.54 REMARK 500 LEU B 184 -72.69 -54.33 REMARK 500 PRO B 189 -65.20 -19.70 REMARK 500 ASN B 228 108.55 -57.13 REMARK 500 ALA B 266 170.21 -37.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 220 0.06 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 313 DISTANCE = 5.27 ANGSTROMS REMARK 525 HOH B 354 DISTANCE = 6.36 ANGSTROMS REMARK 525 HOH A 363 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH A 366 DISTANCE = 5.62 ANGSTROMS REMARK 525 HOH A 419 DISTANCE = 5.21 ANGSTROMS
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH A 301 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH B 302
DBREF 2OY0 A 6 267 UNP Q9Q6P4 Q9Q6P4_WNV 2534 2795 DBREF 2OY0 B 6 267 UNP Q9Q6P4 Q9Q6P4_WNV 2534 2795
SEQRES 1 A 262 ARG THR LEU GLY GLU VAL TRP LYS GLU ARG LEU ASN GLN SEQRES 2 A 262 MET THR LYS GLU GLU PHE THR ARG TYR ARG LYS GLU ALA SEQRES 3 A 262 ILE ILE GLU VAL ASP ARG SER ALA ALA LYS HIS ALA ARG SEQRES 4 A 262 LYS GLU GLY ASN VAL THR GLY GLY HIS PRO VAL SER ARG SEQRES 5 A 262 GLY THR ALA LYS LEU ARG TRP LEU VAL GLU ARG ARG PHE SEQRES 6 A 262 LEU GLU PRO VAL GLY LYS VAL ILE ASP LEU GLY CYS GLY SEQRES 7 A 262 ARG GLY GLY TRP CYS TYR TYR MET ALA THR GLN LYS ARG SEQRES 8 A 262 VAL GLN GLU VAL ARG GLY TYR THR LYS GLY GLY PRO GLY SEQRES 9 A 262 HIS GLU GLU PRO GLN LEU VAL GLN SER TYR GLY TRP ASN SEQRES 10 A 262 ILE VAL THR MET LYS SER GLY VAL ASP VAL PHE TYR ARG SEQRES 11 A 262 PRO SER GLU CYS CYS ASP THR LEU LEU CYS ASP ILE GLY SEQRES 12 A 262 GLU SER SER SER SER ALA GLU VAL GLU GLU HIS ARG THR SEQRES 13 A 262 ILE ARG VAL LEU GLU MET VAL GLU ASP TRP LEU HIS ARG SEQRES 14 A 262 GLY PRO ARG GLU PHE CYS VAL LYS VAL LEU CYS PRO TYR SEQRES 15 A 262 MET PRO LYS VAL ILE GLU LYS MET GLU LEU LEU GLN ARG SEQRES 16 A 262 ARG TYR GLY GLY GLY LEU VAL ARG ASN PRO LEU SER ARG SEQRES 17 A 262 ASN SER THR HIS GLU MET TYR TRP VAL SER ARG ALA SER SEQRES 18 A 262 GLY ASN VAL VAL HIS SER VAL ASN MET THR SER GLN VAL SEQRES 19 A 262 LEU LEU GLY ARG MET GLU LYS ARG THR TRP LYS GLY PRO SEQRES 20 A 262 GLN TYR GLU GLU ASP VAL ASN LEU GLY SER GLY THR ARG SEQRES 21 A 262 ALA VAL SEQRES 1 B 262 ARG THR LEU GLY GLU VAL TRP LYS GLU ARG LEU ASN GLN SEQRES 2 B 262 MET THR LYS GLU GLU PHE THR ARG TYR ARG LYS GLU ALA SEQRES 3 B 262 ILE ILE GLU VAL ASP ARG SER ALA ALA LYS HIS ALA ARG SEQRES 4 B 262 LYS GLU GLY ASN VAL THR GLY GLY HIS PRO VAL SER ARG SEQRES 5 B 262 GLY THR ALA LYS LEU ARG TRP LEU VAL GLU ARG ARG PHE SEQRES 6 B 262 LEU GLU PRO VAL GLY LYS VAL ILE ASP LEU GLY CYS GLY SEQRES 7 B 262 ARG GLY GLY TRP CYS TYR TYR MET ALA THR GLN LYS ARG SEQRES 8 B 262 VAL GLN GLU VAL ARG GLY TYR THR LYS GLY GLY PRO GLY SEQRES 9 B 262 HIS GLU GLU PRO GLN LEU VAL GLN SER TYR GLY TRP ASN SEQRES 10 B 262 ILE VAL THR MET LYS SER GLY VAL ASP VAL PHE TYR ARG SEQRES 11 B 262 PRO SER GLU CYS CYS ASP THR LEU LEU CYS ASP ILE GLY SEQRES 12 B 262 GLU SER SER SER SER ALA GLU VAL GLU GLU HIS ARG THR SEQRES 13 B 262 ILE ARG VAL LEU GLU MET VAL GLU ASP TRP LEU HIS ARG SEQRES 14 B 262 GLY PRO ARG GLU PHE CYS VAL LYS VAL LEU CYS PRO TYR SEQRES 15 B 262 MET PRO LYS VAL ILE GLU LYS MET GLU LEU LEU GLN ARG SEQRES 16 B 262 ARG TYR GLY GLY GLY LEU VAL ARG ASN PRO LEU SER ARG SEQRES 17 B 262 ASN SER THR HIS GLU MET TYR TRP VAL SER ARG ALA SER SEQRES 18 B 262 GLY ASN VAL VAL HIS SER VAL ASN MET THR SER GLN VAL SEQRES 19 B 262 LEU LEU GLY ARG MET GLU LYS ARG THR TRP LYS GLY PRO SEQRES 20 B 262 GLN TYR GLU GLU ASP VAL ASN LEU GLY SER GLY THR ARG SEQRES 21 B 262 ALA VAL
HET SAH A 301 26 HET SAH B 302 26
HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE
FORMUL 3 SAH 2(C14 H20 N6 O5 S) FORMUL 5 HOH *256(H2 O)
HELIX 1 1 THR A 7 ASN A 17 1 11 HELIX 2 2 THR A 20 LYS A 29 1 10 HELIX 3 3 ARG A 37 GLU A 46 1 10 HELIX 4 4 ARG A 57 GLU A 67 1 11 HELIX 5 5 GLY A 85 ALA A 92 1 8 HELIX 6 6 GLY A 120 ASN A 122 5 3 HELIX 7 7 SER A 153 LEU A 172 1 20 HELIX 8 8 MET A 188 GLY A 203 1 16 HELIX 9 9 ASN A 228 ARG A 243 1 16 HELIX 10 10 THR B 7 MET B 19 1 13 HELIX 11 11 THR B 20 LYS B 29 1 10 HELIX 12 12 ARG B 37 GLU B 46 1 10 HELIX 13 13 SER B 56 GLU B 67 1 12 HELIX 14 14 GLY B 85 ALA B 92 1 8 HELIX 15 15 GLY B 120 ASN B 122 5 3 HELIX 16 16 SER B 153 GLU B 169 1 17 HELIX 17 17 MET B 188 GLY B 203 1 16 HELIX 18 18 ASN B 228 ARG B 243 1 16
SHEET 1 A 2 ILE A 33 VAL A 35 0 SHEET 2 A 2 GLN A 253 GLU A 255 1 O GLN A 253 N GLU A 34 SHEET 1 B 6 VAL A 124 LYS A 127 0 SHEET 2 B 6 GLU A 99 TYR A 103 1 N GLY A 102 O LYS A 127 SHEET 3 B 6 LYS A 76 LEU A 80 1 N VAL A 77 O GLU A 99 SHEET 4 B 6 THR A 142 CYS A 145 1 O LEU A 144 N LEU A 80 SHEET 5 B 6 GLU A 178 VAL A 183 1 O LYS A 182 N CYS A 145 SHEET 6 B 6 MET A 219 VAL A 222 -1 O TRP A 221 N VAL A 181 SHEET 1 C 2 ILE B 33 VAL B 35 0 SHEET 2 C 2 GLN B 253 GLU B 255 1 O GLN B 253 N GLU B 34 SHEET 1 D 7 VAL B 124 LYS B 127 0 SHEET 2 D 7 VAL B 97 TYR B 103 1 N GLY B 102 O LYS B 127 SHEET 3 D 7 GLY B 75 LEU B 80 1 N VAL B 77 O GLU B 99 SHEET 4 D 7 THR B 142 CYS B 145 1 O LEU B 144 N LEU B 80 SHEET 5 D 7 GLU B 178 VAL B 183 1 O GLU B 178 N LEU B 143 SHEET 6 D 7 MET B 219 VAL B 222 -1 O MET B 219 N VAL B 183 SHEET 7 D 7 GLY B 205 VAL B 207 -1 N VAL B 207 O TYR B 220
SITE 1 AC1 19 SER A 56 GLY A 58 GLY A 81 CYS A 82 SITE 2 AC1 19 GLY A 83 ARG A 84 GLY A 85 GLY A 86 SITE 3 AC1 19 TRP A 87 THR A 104 LYS A 105 HIS A 110 SITE 4 AC1 19 GLU A 111 ASP A 131 VAL A 132 PHE A 133 SITE 5 AC1 19 ASP A 146 GLU A 149 ARG B 200 SITE 1 AC2 16 SER B 56 GLY B 58 GLY B 81 CYS B 82 SITE 2 AC2 16 GLY B 83 GLY B 86 TRP B 87 THR B 104 SITE 3 AC2 16 LYS B 105 HIS B 110 GLU B 111 ASP B 131 SITE 4 AC2 16 VAL B 132 PHE B 133 ASP B 146 ILE B 147
CRYST1 39.229 66.009 78.761 112.46 102.90 89.80 P 1 2
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 0.025491 -0.000088 0.006304 0.00000
SCALE2 0.000000 0.015150 0.006438 0.00000
SCALE3 0.000000 0.000000 0.014152 0.00000