HEADER TRANSFERASE 22-JAN-12 4DF3 TITLE CRYSTAL STRUCTURE OF AEROPYRUM PERNIX FIBRILLARIN IN COMPLEX WITH TITLE 2 NATIVELY BOUND S-ADENOSYL-L-METHIONINE AT 1.7A COMPND MOL_ID: 1; COMPND 2 MOLECULE: FIBRILLARIN-LIKE RRNA/TRNA 2'-O-METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.1.1.-; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEROPYRUM PERNIX; SOURCE 3 ORGANISM_TAXID: 56636; SOURCE 4 GENE: FLPA, APE_2196; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS NADP ROSSMANN SUPERFAMILY, METHYLTRANSFERASE, S-ADENOSYL-L-METHIONINE KEYWDS 2 (SAM) BINDING, NUCLEOLUS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR U.DE SILVA REVDAT 4 28-FEB-24 4DF3 1 REMARK SEQADV REVDAT 3 17-JUL-19 4DF3 1 REMARK REVDAT 2 20-FEB-13 4DF3 1 JRNL REVDAT 1 08-AUG-12 4DF3 0 JRNL AUTH U.DE SILVA,Z.ZHOU,B.A.BROWN JRNL TITL STRUCTURE OF AEROPYRUM PERNIX FIBRILLARIN IN COMPLEX WITH JRNL TITL 2 NATIVELY BOUND S-ADENOSYL-L-METHIONINE AT 1.7 A RESOLUTION. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 68 854 2012 JRNL REFN ESSN 1744-3091 JRNL PMID 22869109 JRNL DOI 10.1107/S1744309112026528 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.78 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 3 NUMBER OF REFLECTIONS : 40488 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2163 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.73 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.78 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1635 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 49.90 REMARK 3 BIN R VALUE (WORKING SET) : 0.3570 REMARK 3 BIN FREE R VALUE SET COUNT : 94 REMARK 3 BIN FREE R VALUE : 0.4170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3694 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 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) : 21.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.05000 REMARK 3 B22 (A**2) : -0.09000 REMARK 3 B33 (A**2) : -0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.06000 REMARK 3 B23 (A**2) : 0.08000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.140 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.136 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.086 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.608 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.931 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3824 ; 0.023 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5170 ; 1.907 ; 1.985 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 458 ; 6.333 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 184 ;33.392 ;21.739 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 662 ;13.027 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 50 ;21.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 566 ; 0.143 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2902 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2288 ; 1.376 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3686 ; 2.318 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1536 ; 3.590 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1484 ; 5.649 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4DF3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000070249. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-MAY-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) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54187 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 92 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47059 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 46.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 200 DATA REDUNDANCY : 9.100 REMARK 200 R MERGE (I) : 0.06600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 0.1890 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT 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 (%): 44.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20MM TRIS.HCL PH8, 150MM NACL, 200MM REMARK 280 IMIDAZOLE, 20MM TRIS.HCL PH7, 5% ISOPROPANOL, 10% PEG 4000, PH REMARK 280 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 296.15K 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 MET A 231 REMARK 465 ARG A 232 REMARK 465 ARG A 233 REMARK 465 MET B 231 REMARK 465 ARG B 232 REMARK 465 ARG B 233 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 VAL A 214 CB VAL A 214 CG1 0.166 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 ARG A 9 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 53 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG B 53 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG B 53 NE - CZ - NH2 ANGL. DEV. = -6.1 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 ALA A 87 -135.36 56.97 REMARK 500 THR A 191 -66.01 -123.95 REMARK 500 TYR B 40 31.03 -142.73 REMARK 500 ALA B 87 -131.81 51.70 REMARK 500 THR B 190 -90.44 -109.86 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 SAM A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAM B 301 DBREF 4DF3 A 1 233 UNP Q9Y9U3 FLPA_AERPE 1 233 DBREF 4DF3 B 1 233 UNP Q9Y9U3 FLPA_AERPE 1 233 SEQADV 4DF3 SER A 8 UNP Q9Y9U3 ARG 8 ENGINEERED MUTATION SEQADV 4DF3 ARG A 9 UNP Q9Y9U3 GLU 9 ENGINEERED MUTATION SEQADV 4DF3 SER B 8 UNP Q9Y9U3 ARG 8 ENGINEERED MUTATION SEQADV 4DF3 ARG B 9 UNP Q9Y9U3 GLU 9 ENGINEERED MUTATION SEQRES 1 A 233 MET VAL GLU VAL VAL SER VAL SER ARG HIS ASP ARG TRP SEQRES 2 A 233 ARG GLY VAL TYR VAL VAL GLU LEU GLU ASP GLY SER LEU SEQRES 3 A 233 ARG ILE ALA THR LYS ASN LEU VAL PRO GLY GLN ARG VAL SEQRES 4 A 233 TYR GLY GLU ARG ILE PHE ARG TYR ASN GLY GLU GLU TYR SEQRES 5 A 233 ARG GLU TRP ASN ALA TYR ARG SER LYS LEU ALA ALA ALA SEQRES 6 A 233 LEU LEU LYS GLY LEU ILE GLU LEU PRO VAL LYS GLU GLY SEQRES 7 A 233 ASP ARG ILE LEU TYR LEU GLY ILE ALA SER GLY THR THR SEQRES 8 A 233 ALA SER HIS MET SER ASP ILE ILE GLY PRO ARG GLY ARG SEQRES 9 A 233 ILE TYR GLY VAL GLU PHE ALA PRO ARG VAL MET ARG ASP SEQRES 10 A 233 LEU LEU THR VAL VAL ARG ASP ARG ARG ASN ILE PHE PRO SEQRES 11 A 233 ILE LEU GLY ASP ALA ARG PHE PRO GLU LYS TYR ARG HIS SEQRES 12 A 233 LEU VAL GLU GLY VAL ASP GLY LEU TYR ALA ASP VAL ALA SEQRES 13 A 233 GLN PRO GLU GLN ALA ALA ILE VAL VAL ARG ASN ALA ARG SEQRES 14 A 233 PHE PHE LEU ARG ASP GLY GLY TYR MET LEU MET ALA ILE SEQRES 15 A 233 LYS ALA ARG SER ILE ASP VAL THR THR GLU PRO SER GLU SEQRES 16 A 233 VAL TYR LYS ARG GLU ILE LYS THR LEU MET ASP GLY GLY SEQRES 17 A 233 LEU GLU ILE LYS ASP VAL VAL HIS LEU ASP PRO PHE ASP SEQRES 18 A 233 ARG ASP HIS ALA MET ILE TYR ALA VAL MET ARG ARG SEQRES 1 B 233 MET VAL GLU VAL VAL SER VAL SER ARG HIS ASP ARG TRP SEQRES 2 B 233 ARG GLY VAL TYR VAL VAL GLU LEU GLU ASP GLY SER LEU SEQRES 3 B 233 ARG ILE ALA THR LYS ASN LEU VAL PRO GLY GLN ARG VAL SEQRES 4 B 233 TYR GLY GLU ARG ILE PHE ARG TYR ASN GLY GLU GLU TYR SEQRES 5 B 233 ARG GLU TRP ASN ALA TYR ARG SER LYS LEU ALA ALA ALA SEQRES 6 B 233 LEU LEU LYS GLY LEU ILE GLU LEU PRO VAL LYS GLU GLY SEQRES 7 B 233 ASP ARG ILE LEU TYR LEU GLY ILE ALA SER GLY THR THR SEQRES 8 B 233 ALA SER HIS MET SER ASP ILE ILE GLY PRO ARG GLY ARG SEQRES 9 B 233 ILE TYR GLY VAL GLU PHE ALA PRO ARG VAL MET ARG ASP SEQRES 10 B 233 LEU LEU THR VAL VAL ARG ASP ARG ARG ASN ILE PHE PRO SEQRES 11 B 233 ILE LEU GLY ASP ALA ARG PHE PRO GLU LYS TYR ARG HIS SEQRES 12 B 233 LEU VAL GLU GLY VAL ASP GLY LEU TYR ALA ASP VAL ALA SEQRES 13 B 233 GLN PRO GLU GLN ALA ALA ILE VAL VAL ARG ASN ALA ARG SEQRES 14 B 233 PHE PHE LEU ARG ASP GLY GLY TYR MET LEU MET ALA ILE SEQRES 15 B 233 LYS ALA ARG SER ILE ASP VAL THR THR GLU PRO SER GLU SEQRES 16 B 233 VAL TYR LYS ARG GLU ILE LYS THR LEU MET ASP GLY GLY SEQRES 17 B 233 LEU GLU ILE LYS ASP VAL VAL HIS LEU ASP PRO PHE ASP SEQRES 18 B 233 ARG ASP HIS ALA MET ILE TYR ALA VAL MET ARG ARG HET SAM A 301 27 HET SAM B 301 27 HETNAM SAM S-ADENOSYLMETHIONINE FORMUL 3 SAM 2(C15 H22 N6 O5 S) FORMUL 5 HOH *334(H2 O) HELIX 1 1 SER A 60 LYS A 68 1 9 HELIX 2 2 GLY A 89 GLY A 100 1 12 HELIX 3 3 ALA A 111 VAL A 122 1 12 HELIX 4 4 PHE A 137 ARG A 142 5 6 HELIX 5 5 GLU A 159 PHE A 171 1 13 HELIX 6 6 ARG A 185 THR A 191 1 7 HELIX 7 7 SER A 194 GLY A 207 1 14 HELIX 8 8 SER B 60 GLY B 69 1 10 HELIX 9 9 GLY B 89 GLY B 100 1 12 HELIX 10 10 ALA B 111 ARG B 123 1 13 HELIX 11 11 PHE B 137 ARG B 142 5 6 HELIX 12 12 GLU B 159 PHE B 171 1 13 HELIX 13 13 ARG B 185 THR B 190 1 6 HELIX 14 14 SER B 194 GLY B 207 1 14 SHEET 1 A 5 VAL A 4 ARG A 9 0 SHEET 2 A 5 VAL A 16 LEU A 21 -1 O VAL A 18 N SER A 8 SHEET 3 A 5 LEU A 26 LYS A 31 -1 O ARG A 27 N VAL A 19 SHEET 4 A 5 GLU A 50 GLU A 54 -1 O ARG A 53 N THR A 30 SHEET 5 A 5 ILE A 44 TYR A 47 -1 N PHE A 45 O TYR A 52 SHEET 1 B 7 ILE A 128 LEU A 132 0 SHEET 2 B 7 ARG A 104 GLU A 109 1 N ILE A 105 O PHE A 129 SHEET 3 B 7 ARG A 80 LEU A 84 1 N ILE A 81 O TYR A 106 SHEET 4 B 7 VAL A 148 ALA A 153 1 O TYR A 152 N LEU A 84 SHEET 5 B 7 LEU A 172 LYS A 183 1 O LEU A 179 N ALA A 153 SHEET 6 B 7 HIS A 224 VAL A 230 -1 O ILE A 227 N MET A 180 SHEET 7 B 7 GLU A 210 HIS A 216 -1 N ASP A 213 O TYR A 228 SHEET 1 C 5 VAL B 4 ARG B 9 0 SHEET 2 C 5 VAL B 16 LEU B 21 -1 O VAL B 18 N SER B 8 SHEET 3 C 5 LEU B 26 LYS B 31 -1 O ARG B 27 N VAL B 19 SHEET 4 C 5 GLU B 50 GLU B 54 -1 O ARG B 53 N THR B 30 SHEET 5 C 5 ILE B 44 TYR B 47 -1 N TYR B 47 O GLU B 50 SHEET 1 D 7 ILE B 128 LEU B 132 0 SHEET 2 D 7 ARG B 104 GLU B 109 1 N ILE B 105 O PHE B 129 SHEET 3 D 7 ARG B 80 LEU B 84 1 N ILE B 81 O ARG B 104 SHEET 4 D 7 VAL B 148 ALA B 153 1 O TYR B 152 N LEU B 84 SHEET 5 D 7 LEU B 172 LYS B 183 1 O LEU B 179 N ALA B 153 SHEET 6 D 7 HIS B 224 ALA B 229 -1 O ILE B 227 N MET B 180 SHEET 7 D 7 ILE B 211 HIS B 216 -1 N LYS B 212 O TYR B 228 CISPEP 1 ASP A 218 PRO A 219 0 1.74 CISPEP 2 ASP B 218 PRO B 219 0 0.22 SITE 1 AC1 19 TYR A 83 GLY A 85 ALA A 87 THR A 90 SITE 2 AC1 19 THR A 91 GLU A 109 PHE A 110 GLY A 133 SITE 3 AC1 19 ASP A 134 ALA A 135 ASP A 154 VAL A 155 SITE 4 AC1 19 GLN A 157 HOH A 409 HOH A 411 HOH A 413 SITE 5 AC1 19 HOH A 436 HOH A 458 HOH A 490 SITE 1 AC2 17 TYR B 83 GLY B 85 ALA B 87 THR B 90 SITE 2 AC2 17 THR B 91 GLU B 109 PHE B 110 GLY B 133 SITE 3 AC2 17 ASP B 134 ALA B 135 ASP B 154 VAL B 155 SITE 4 AC2 17 GLN B 157 HOH B 402 HOH B 405 HOH B 424 SITE 5 AC2 17 HOH B 453 CRYST1 39.639 52.087 63.030 66.28 84.55 77.61 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 0.025228 -0.005542 -0.000250 0.00000 SCALE2 0.000000 0.019656 -0.008395 0.00000 SCALE3 0.000000 0.000000 0.017330 0.00000