HEADER TRANSFERASE 30-SEP-22 8H0T TITLE CRYSTAL STRUCTURE OF MNMM FROM B. SUBTILIS COMPLEXED WITH SAH (1.17 A) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE RRNA METHYLASE YTQB; COMPND 3 CHAIN: A; COMPND 4 EC: 2.1.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS SUBSP. SUBTILIS STR. 168; SOURCE 3 ORGANISM_TAXID: 224308; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: YTQB, BSU30490; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS METHYLTRANSFERASE, TRNA POST-TRANSCRIPTIONAL MODIFICATION, MNMC KEYWDS 2 MNM5(S2)U, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.KIM,J.LEE,G.CHO REVDAT 3 25-OCT-23 8H0T 1 REMARK REVDAT 2 22-MAR-23 8H0T 1 JRNL REVDAT 1 25-JAN-23 8H0T 0 JRNL AUTH G.CHO,J.LEE,J.KIM JRNL TITL IDENTIFICATION OF A NOVEL 5-AMINOMETHYL-2-THIOURIDINE JRNL TITL 2 METHYLTRANSFERASE IN TRNA MODIFICATION. JRNL REF NUCLEIC ACIDS RES. V. 51 1971 2023 JRNL REFN ESSN 1362-4962 JRNL PMID 36762482 JRNL DOI 10.1093/NAR/GKAD048 REMARK 2 REMARK 2 RESOLUTION. 1.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0352 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) : 1.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 74.5 REMARK 3 NUMBER OF REFLECTIONS : 39938 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) : 0.136 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.167 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2049 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) : 1.18 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 173 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 4.33 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 7 REMARK 3 BIN FREE R VALUE : 0.4970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1416 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 191 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.71000 REMARK 3 B22 (A**2) : -1.34000 REMARK 3 B33 (A**2) : 1.30000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.31000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.046 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.045 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.000 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.971 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1507 ; 0.012 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1389 ; 0.010 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2045 ; 1.712 ; 1.649 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3247 ; 0.595 ; 1.573 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 190 ; 7.087 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 4 ; 8.867 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 261 ;13.460 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 233 ; 0.088 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1697 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 272 ; 0.005 ; 0.020 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): 757 ; 2.298 ; 1.177 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 757 ; 2.292 ; 1.176 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 948 ; 2.877 ; 1.769 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 949 ; 2.876 ; 1.768 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 750 ; 3.939 ; 1.690 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 750 ; 3.939 ; 1.690 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1098 ; 4.755 ; 2.338 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 1683 ; 5.451 ;25.656 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 1684 ; 5.449 ;25.644 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2896 ; 6.641 ; 3.000 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 : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8H0T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1300031578. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-MAR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97926 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS JAN 10, 2022 REMARK 200 DATA SCALING SOFTWARE : STARANISO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41988 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.160 REMARK 200 RESOLUTION RANGE LOW (A) : 37.590 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 72.5 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.16 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.30 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.80700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.9.02 REMARK 200 STARTING MODEL: PDB ENTRY 4PON REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 25% W/V PEG 3,350, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 26.27750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.69350 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 26.27750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 27.69350 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 -52.55500 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 451 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 505 LIES ON A SPECIAL POSITION. 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 GLY A 147 REMARK 465 LYS A 148 REMARK 465 ALA A 149 REMARK 465 GLU A 150 REMARK 465 LYS A 151 REMARK 465 ALA A 190 REMARK 465 GLN A 191 REMARK 465 ILE A 192 REMARK 465 SER A 193 REMARK 465 LYS A 194 REMARK 465 GLY A 195 REMARK 465 HIS A 196 REMARK 465 HIS A 197 REMARK 465 HIS A 198 REMARK 465 HIS A 199 REMARK 465 HIS A 200 REMARK 465 HIS A 201 REMARK 465 GLY A 202 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 146 CG CD OE1 OE2 REMARK 470 ASN A 152 CG OD1 ND2 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 ND2 ASN A 45 O HOH A 537 3545 2.14 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 ILE A 2 -60.10 -91.84 REMARK 500 ASN A 175 58.90 -100.67 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 589 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 590 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH A 591 DISTANCE = 6.52 ANGSTROMS DBREF 8H0T A 1 194 UNP O34614 YTQB_BACSU 1 194 SEQADV 8H0T GLY A 195 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 196 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 197 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 198 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 199 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 200 UNP O34614 EXPRESSION TAG SEQADV 8H0T HIS A 201 UNP O34614 EXPRESSION TAG SEQADV 8H0T GLY A 202 UNP O34614 EXPRESSION TAG SEQRES 1 A 202 MET ILE LEU LYS LYS ILE LEU PRO TYR SER LYS GLU LEU SEQRES 2 A 202 LEU LYS MET ALA ALA GLY GLU GLY ASP ILE VAL VAL ASP SEQRES 3 A 202 ALA THR MET GLY ASN GLY HIS ASP THR GLN PHE LEU ALA SEQRES 4 A 202 GLU LEU VAL GLY GLU ASN GLY HIS VAL TYR ALA PHE ASP SEQRES 5 A 202 ILE GLN GLU SER ALA VAL ALA ASN THR LYS GLU ARG LEU SEQRES 6 A 202 GLY ASP MET TYR GLN ALA ARG THR THR LEU PHE HIS LYS SEQRES 7 A 202 SER HIS ASP LYS ILE ALA GLU SER LEU PRO PRO GLU THR SEQRES 8 A 202 HIS GLY LYS VAL ALA ALA ALA VAL PHE ASN LEU GLY TYR SEQRES 9 A 202 LEU PRO GLY GLY ASP LYS SER ILE THR THR ASN GLY SER SEQRES 10 A 202 SER THR ILE LYS ALA ILE GLU GLN LEU LEU SER ILE MET SEQRES 11 A 202 LYS ASP GLU GLY LEU ILE VAL LEU VAL VAL TYR HIS GLY SEQRES 12 A 202 HIS PRO GLU GLY LYS ALA GLU LYS ASN ASP VAL LEU GLU SEQRES 13 A 202 PHE CYS ARG ASP LEU ASP GLN GLN THR ALA ARG VAL LEU SEQRES 14 A 202 THR TYR GLY PHE ILE ASN GLN GLN ASN ASP PRO PRO PHE SEQRES 15 A 202 ILE VAL ALA ILE GLU LYS LYS ALA GLN ILE SER LYS GLY SEQRES 16 A 202 HIS HIS HIS HIS HIS HIS GLY HET SAH A 301 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 2 SAH C14 H20 N6 O5 S FORMUL 3 HOH *191(H2 O) HELIX 1 AA1 LYS A 5 ALA A 18 1 14 HELIX 2 AA2 GLY A 32 GLY A 43 1 12 HELIX 3 AA3 GLN A 54 ALA A 71 1 18 HELIX 4 AA4 SER A 79 ASP A 81 5 3 HELIX 5 AA5 LYS A 82 LEU A 87 1 6 HELIX 6 AA6 PRO A 88 HIS A 92 5 5 HELIX 7 AA7 ASN A 115 ILE A 129 1 15 HELIX 8 AA8 ASP A 153 LEU A 161 1 9 SHEET 1 AA1 7 THR A 73 HIS A 77 0 SHEET 2 AA1 7 HIS A 47 ASP A 52 1 N ALA A 50 O PHE A 76 SHEET 3 AA1 7 ILE A 23 ASP A 26 1 N VAL A 24 O TYR A 49 SHEET 4 AA1 7 VAL A 95 LEU A 102 1 O ALA A 96 N ILE A 23 SHEET 5 AA1 7 MET A 130 VAL A 140 1 O VAL A 137 N ALA A 98 SHEET 6 AA1 7 PHE A 182 LYS A 188 -1 O PHE A 182 N VAL A 140 SHEET 7 AA1 7 ALA A 166 TYR A 171 -1 N ARG A 167 O GLU A 187 CRYST1 52.555 55.387 60.592 90.00 103.16 90.00 C 1 2 1 4 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 0.019028 0.000000 0.004447 0.00000 SCALE2 0.000000 0.018055 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016949 0.00000