PDB Short entry for 1O9G HEADER TRANSFERASE 13-DEC-02 1O9G TITLE RRNA METHYLTRANSFERASE AVIRA FROM STREPTOMYCES VIRIDOCHROMOGENES AT TITLE 2 1.5A COMPND MOL_ID: 1; COMPND 2 MOLECULE: RRNA METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES VIRIDOCHROMOGENES; SOURCE 3 ORGANISM_TAXID: 1938; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 7 EXPRESSION_SYSTEM_VARIANT: SE-MET; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PRSETB KEYWDS TRANSFERASE, ANTIBIOTIC RESISTANCE; RRNA-METHYLTRANSFERASE, SE-MAD EXPDTA X-RAY DIFFRACTION AUTHOR T.G.MOSBACHER,G.E.SCHULZ REVDAT 3 24-JUL-19 1O9G 1 REMARK LINK REVDAT 2 24-FEB-09 1O9G 1 VERSN REVDAT 1 16-MAY-03 1O9G 0 JRNL AUTH T.G.MOSBACHER,A.BECHTHOLD,G.E.SCHULZ JRNL TITL CRYSTAL STRUCTURE OF THE AVILAMYCIN RESISTANCE-CONFERRING JRNL TITL 2 METHYLTRANSFERASE AVIRA FROM STREPTOMYCES VIRIDOCHROMOGENES JRNL REF J.MOL.BIOL. V. 329 147 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12742024 JRNL DOI 10.1016/S0022-2836(03)00407-8 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 31681 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) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1288 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1867 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 334 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.48000 REMARK 3 B22 (A**2) : 0.77000 REMARK 3 B33 (A**2) : -0.29000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.082 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.047 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.232 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL 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 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1O9G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-DEC-02. REMARK 100 THE DEPOSITION ID IS D_1290011873. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-SEP-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.90 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9774 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64711 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 37.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 38.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.20000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 20000 9%, MES 6.6, PH 6.90 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 23.66000 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED MUTATION ILE 11 MET, ARG 190 GLY AND REMARK 400 LEU 239 MET. ALSO SEE REMARK 999 FOR MORE DETAILS REMARK 400 ON THE SECOND ENGINEERED MUTATION. 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2233 O HOH A 2236 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2098 O HOH A 2258 2647 1.69 REMARK 500 O HOH A 2213 O HOH A 2258 2647 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 50 CB - CG - OD2 ANGL. DEV. = 6.0 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 VAL A 20 -75.02 -99.12 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 A2011 DISTANCE = 6.91 ANGSTROMS REMARK 525 HOH A2036 DISTANCE = 6.96 ANGSTROMS REMARK 525 HOH A2037 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH A2068 DISTANCE = 5.83 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1O9G RELATED DB: PDB REMARK 900 RRNA METHYLTRANSFERASE AVIRA FROM STREPTOMYCES VIRIDOCHROMOGENES AT REMARK 900 1.5A REMARK 900 RELATED ID: 1QAM RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE RRNA METHYLTRANSFERASE ERMC': IMPLICATIONS FOR REMARK 900 THE REACTION MECHANISM REMARK 900 RELATED ID: 1QAN RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE RRNA METHYLTRANSFERASE ERMC': IMPLICATIONS FOR REMARK 900 THE REACTION MECHANISM REMARK 900 RELATED ID: 1QAO RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE RRNA METHYLTRANSFERASE ERMC': IMPLICATIONS FOR REMARK 900 THE REACTION MECHANISM REMARK 900 RELATED ID: 1QAQ RELATED DB: PDB REMARK 900 THE STRUCTURE OF THE RRNA METHYLTRANSFERASE ERMC': IMPLICATIONS FOR REMARK 900 THE REACTION MECHANISM REMARK 900 RELATED ID: 1YUB RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF AN RRNA METHYLTRANSFERASE (ERMAM) THAT REMARK 900 CONFERS MACROLIDE -LINCOSAMIDE-STREPTOGRAMIN ANTIBIOTIC RESISTANCE, REMARK 900 NMR, MINIMIZED AVERAGE STRUCTURE REMARK 999 REMARK 999 SEQUENCE REMARK 999 SEQUENCE IN DATABASE INCORRECT FROM RESIDUE 180 TO 195. THE REMARK 999 SWISS-PROT ACCESSION Q9F5K5 HAS THE SEQUENCE SARTGKGRCPRSRWRA REMARK 999 FOR RESIDUES 180-195, WHEREAS THE DEPOSITORS HAVE DETERMINED REMARK 999 THE SEQUENCE TO BE ERTHWEGQVPGQPVAG BY DNA SEQUENCING AND REMARK 999 STRUCTURAL STUDIES, RESULTING IN THE CONFLICTS SHOWN REMARK 999 IN THE SEQADV RECORDS BELOW.IN ADDITION,RESIDUE 190, WHICH REMARK 999 HAS BEEN PROVIDED BY THE DEPOSITORS AS AS AN ALANINE, HAS REMARK 999 BEEN ENGINEERED TO A GLYCINE, AS SHOWN IN THE SEQADV REMARK 999 RECORDS BELOW. DBREF 1O9G A 1 250 UNP Q9F5K5 Q9F5K5 1 250 SEQADV 1O9G MSE A 11 UNP Q9F5K5 ILE 11 ENGINEERED MUTATION SEQADV 1O9G GLU A 180 UNP Q9F5K5 SER 180 CONFLICT SEQADV 1O9G ARG A 181 UNP Q9F5K5 ALA 181 CONFLICT SEQADV 1O9G THR A 182 UNP Q9F5K5 ARG 182 CONFLICT SEQADV 1O9G HIS A 183 UNP Q9F5K5 THR 183 CONFLICT SEQADV 1O9G TRP A 184 UNP Q9F5K5 GLY 184 CONFLICT SEQADV 1O9G GLU A 185 UNP Q9F5K5 LYS 185 CONFLICT SEQADV 1O9G GLN A 187 UNP Q9F5K5 ARG 187 CONFLICT SEQADV 1O9G VAL A 188 UNP Q9F5K5 CYS 188 CONFLICT SEQADV 1O9G GLY A 190 UNP Q9F5K5 ARG 190 ENGINEERED MUTATION SEQADV 1O9G GLN A 191 UNP Q9F5K5 SER 191 CONFLICT SEQADV 1O9G PRO A 192 UNP Q9F5K5 ARG 192 CONFLICT SEQADV 1O9G VAL A 193 UNP Q9F5K5 TRP 193 CONFLICT SEQADV 1O9G ALA A 194 UNP Q9F5K5 ARG 194 CONFLICT SEQADV 1O9G GLY A 195 UNP Q9F5K5 ALA 195 CONFLICT SEQADV 1O9G MSE A 239 UNP Q9F5K5 LEU 239 ENGINEERED MUTATION SEQRES 1 A 250 MSE SER ALA TYR ARG HIS ALA VAL GLU ARG MSE ASP SER SEQRES 2 A 250 SER ASP LEU ALA CYS GLY VAL VAL LEU HIS SER ALA PRO SEQRES 3 A 250 GLY TYR PRO ALA PHE PRO VAL ARG LEU ALA THR GLU ILE SEQRES 4 A 250 PHE GLN ARG ALA LEU ALA ARG LEU PRO GLY ASP GLY PRO SEQRES 5 A 250 VAL THR LEU TRP ASP PRO CYS CYS GLY SER GLY TYR LEU SEQRES 6 A 250 LEU THR VAL LEU GLY LEU LEU HIS ARG ARG SER LEU ARG SEQRES 7 A 250 GLN VAL ILE ALA SER ASP VAL ASP PRO ALA PRO LEU GLU SEQRES 8 A 250 LEU ALA ALA LYS ASN LEU ALA LEU LEU SER PRO ALA GLY SEQRES 9 A 250 LEU THR ALA ARG GLU LEU GLU ARG ARG GLU GLN SER GLU SEQRES 10 A 250 ARG PHE GLY LYS PRO SER TYR LEU GLU ALA ALA GLN ALA SEQRES 11 A 250 ALA ARG ARG LEU ARG GLU ARG LEU THR ALA GLU GLY GLY SEQRES 12 A 250 ALA LEU PRO CYS ALA ILE ARG THR ALA ASP VAL PHE ASP SEQRES 13 A 250 PRO ARG ALA LEU SER ALA VAL LEU ALA GLY SER ALA PRO SEQRES 14 A 250 ASP VAL VAL LEU THR ASP LEU PRO TYR GLY GLU ARG THR SEQRES 15 A 250 HIS TRP GLU GLY GLN VAL PRO GLY GLN PRO VAL ALA GLY SEQRES 16 A 250 LEU LEU ARG SER LEU ALA SER ALA LEU PRO ALA HIS ALA SEQRES 17 A 250 VAL ILE ALA VAL THR ASP ARG SER ARG LYS ILE PRO VAL SEQRES 18 A 250 ALA PRO VAL LYS ALA LEU GLU ARG LEU LYS ILE GLY THR SEQRES 19 A 250 ARG SER ALA VAL MSE VAL ARG ALA ALA ASP VAL LEU GLU SEQRES 20 A 250 ALA GLY PRO MODRES 1O9G MSE A 11 MET SELENOMETHIONINE MODRES 1O9G MSE A 239 MET SELENOMETHIONINE HET MSE A 11 8 HET MSE A 239 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 2(C5 H11 N O2 SE) FORMUL 2 HOH *334(H2 O) HELIX 1 1 SER A 13 ALA A 17 5 5 HELIX 2 2 PRO A 32 ARG A 46 1 15 HELIX 3 3 GLY A 63 HIS A 73 1 11 HELIX 4 4 ASP A 86 LEU A 99 1 14 HELIX 5 5 SER A 101 GLY A 120 1 20 HELIX 6 6 LYS A 121 GLU A 141 1 21 HELIX 7 7 ASP A 156 ARG A 158 5 3 HELIX 8 8 ALA A 159 ALA A 165 1 7 HELIX 9 9 PRO A 177 ARG A 181 5 5 HELIX 10 10 PRO A 189 LEU A 204 1 16 HELIX 11 11 ALA A 242 ALA A 248 1 7 SHEET 1 AA 7 CYS A 147 THR A 151 0 SHEET 2 AA 7 LEU A 77 ASP A 84 1 O VAL A 80 N ALA A 148 SHEET 3 AA 7 VAL A 53 ASP A 57 1 O VAL A 53 N ARG A 78 SHEET 4 AA 7 VAL A 171 ASP A 175 1 O VAL A 171 N TRP A 56 SHEET 5 AA 7 VAL A 209 ASP A 214 1 O VAL A 209 N VAL A 172 SHEET 6 AA 7 ARG A 235 ARG A 241 -1 O SER A 236 N ASP A 214 SHEET 7 AA 7 GLU A 228 ILE A 232 -1 O GLU A 228 N MSE A 239 LINK C ARG A 10 N MSE A 11 1555 1555 1.33 LINK C MSE A 11 N ASP A 12 1555 1555 1.33 LINK C VAL A 238 N MSE A 239 1555 1555 1.34 LINK C MSE A 239 N VAL A 240 1555 1555 1.33 CISPEP 1 ALA A 222 PRO A 223 0 9.92 CRYST1 36.362 47.320 63.385 90.00 99.44 90.00 P 1 21 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 0.027501 0.000000 0.004572 0.00000 SCALE2 0.000000 0.021133 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015993 0.00000