HEADER TRANSFERASE 08-AUG-18 6ECW TITLE STID O-MT RESIDUES 956-1266 COMPND MOL_ID: 1; COMPND 2 MOLECULE: STID PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: OXYGEN METHYLTRANSFERASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STIGMATELLA AURANTIACA; SOURCE 3 ORGANISM_TAXID: 41; SOURCE 4 GENE: STID; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SKIBA,M.M.BIVINS,J.L.SMITH REVDAT 4 13-MAR-24 6ECW 1 REMARK REVDAT 3 04-DEC-19 6ECW 1 REMARK REVDAT 2 01-MAY-19 6ECW 1 JRNL REVDAT 1 12-DEC-18 6ECW 0 JRNL AUTH M.A.SKIBA,M.M.BIVINS,J.R.SCHULTZ,S.M.BERNARD,W.D.FIERS, JRNL AUTH 2 Q.DAN,S.KULKARNI,P.WIPF,W.H.GERWICK,D.H.SHERMAN,C.C.ALDRICH, JRNL AUTH 3 J.L.SMITH JRNL TITL STRUCTURAL BASIS OF POLYKETIDE SYNTHASE O-METHYLATION. JRNL REF ACS CHEM. BIOL. V. 13 3221 2018 JRNL REFN ESSN 1554-8937 JRNL PMID 30489068 JRNL DOI 10.1021/ACSCHEMBIO.8B00687 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 67382 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1989 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.5494 - 5.1466 1.00 4618 136 0.1526 0.1888 REMARK 3 2 5.1466 - 4.0858 1.00 4639 142 0.1209 0.1811 REMARK 3 3 4.0858 - 3.5695 1.00 4614 128 0.1315 0.1334 REMARK 3 4 3.5695 - 3.2432 1.00 4577 138 0.1546 0.2144 REMARK 3 5 3.2432 - 3.0108 1.00 4727 144 0.1657 0.2301 REMARK 3 6 3.0108 - 2.8333 1.00 4594 135 0.1714 0.2257 REMARK 3 7 2.8333 - 2.6915 1.00 4636 142 0.1736 0.2304 REMARK 3 8 2.6915 - 2.5743 1.00 4642 146 0.1733 0.2142 REMARK 3 9 2.5743 - 2.4752 1.00 4634 134 0.1739 0.2416 REMARK 3 10 2.4752 - 2.3898 1.00 4596 142 0.1788 0.2150 REMARK 3 11 2.3898 - 2.3151 1.00 4721 140 0.1639 0.2220 REMARK 3 12 2.3151 - 2.2489 1.00 4590 140 0.1684 0.1917 REMARK 3 13 2.2489 - 2.1897 1.00 4609 140 0.1688 0.2076 REMARK 3 14 2.1897 - 2.1363 1.00 4599 141 0.1755 0.2216 REMARK 3 15 2.1363 - 2.0877 1.00 4616 140 0.1801 0.1914 REMARK 3 16 2.0877 - 2.0433 1.00 4640 144 0.1835 0.2118 REMARK 3 17 2.0433 - 2.0024 1.00 4658 138 0.1847 0.2048 REMARK 3 18 2.0024 - 1.9646 1.00 4622 142 0.1936 0.2579 REMARK 3 19 1.9646 - 1.9295 1.00 4609 136 0.2206 0.2333 REMARK 3 20 1.9295 - 1.8968 1.00 4605 140 0.2440 0.2983 REMARK 3 21 1.8968 - 1.8662 1.00 4649 146 0.2800 0.2697 REMARK 3 22 1.8662 - 1.8375 1.00 4717 140 0.3028 0.3131 REMARK 3 23 1.8375 - 1.8105 1.00 4569 144 0.3300 0.3010 REMARK 3 24 1.8105 - 1.7850 1.00 4539 130 0.3328 0.3791 REMARK 3 25 1.7850 - 1.7609 1.00 4745 152 0.3003 0.2832 REMARK 3 26 1.7609 - 1.7380 1.00 4597 142 0.2919 0.3108 REMARK 3 27 1.7380 - 1.7163 1.00 4654 146 0.3118 0.3634 REMARK 3 28 1.7163 - 1.6956 0.98 4476 141 0.3229 0.3475 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.620 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.08 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.09 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 978 THROUGH 1028 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.2623 -29.8472 -0.6081 REMARK 3 T TENSOR REMARK 3 T11: 0.2854 T22: 0.5756 REMARK 3 T33: 0.3939 T12: -0.0862 REMARK 3 T13: -0.0261 T23: -0.0723 REMARK 3 L TENSOR REMARK 3 L11: 6.9709 L22: 3.1005 REMARK 3 L33: 3.1025 L12: 3.3811 REMARK 3 L13: 3.7738 L23: 2.7873 REMARK 3 S TENSOR REMARK 3 S11: 0.2307 S12: -0.8590 S13: 0.3118 REMARK 3 S21: 0.0906 S22: -0.6675 S23: 0.7114 REMARK 3 S31: 0.1409 S32: -1.3250 S33: 0.3482 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1029 THROUGH 1170 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.4034 -13.2530 -5.7049 REMARK 3 T TENSOR REMARK 3 T11: 0.3833 T22: 0.2909 REMARK 3 T33: 0.4133 T12: 0.0206 REMARK 3 T13: -0.1985 T23: 0.0640 REMARK 3 L TENSOR REMARK 3 L11: 3.2117 L22: 4.0455 REMARK 3 L33: 2.2644 L12: -0.7075 REMARK 3 L13: -0.0888 L23: -0.0009 REMARK 3 S TENSOR REMARK 3 S11: -0.0205 S12: 0.3295 S13: 0.3457 REMARK 3 S21: -0.7318 S22: -0.0296 S23: 0.8255 REMARK 3 S31: -0.3180 S32: -0.3264 S33: 0.0857 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1171 THROUGH 1266 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.7426 -29.5101 -4.7761 REMARK 3 T TENSOR REMARK 3 T11: 0.2049 T22: 0.1993 REMARK 3 T33: 0.1857 T12: 0.0088 REMARK 3 T13: -0.0262 T23: 0.0060 REMARK 3 L TENSOR REMARK 3 L11: 5.9341 L22: 1.4478 REMARK 3 L33: 1.8964 L12: 2.2944 REMARK 3 L13: 2.4149 L23: 0.8849 REMARK 3 S TENSOR REMARK 3 S11: -0.0361 S12: 0.2962 S13: -0.0106 REMARK 3 S21: -0.0850 S22: 0.0630 S23: 0.1967 REMARK 3 S31: 0.0526 S32: -0.0422 S33: -0.0440 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 979 THROUGH 1028 ) REMARK 3 ORIGIN FOR THE GROUP (A): 62.8159 -30.0216 17.8072 REMARK 3 T TENSOR REMARK 3 T11: 0.2780 T22: 0.5463 REMARK 3 T33: 0.3760 T12: 0.0929 REMARK 3 T13: -0.0198 T23: 0.0592 REMARK 3 L TENSOR REMARK 3 L11: 7.2153 L22: 3.1530 REMARK 3 L33: 2.8994 L12: -3.2640 REMARK 3 L13: 3.7997 L23: -2.8493 REMARK 3 S TENSOR REMARK 3 S11: 0.1973 S12: 0.8120 S13: 0.3072 REMARK 3 S21: -0.0990 S22: -0.6222 S23: -0.7406 REMARK 3 S31: 0.1977 S32: 1.1527 S33: 0.3141 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1029 THROUGH 1090 ) REMARK 3 ORIGIN FOR THE GROUP (A): 57.2478 -8.9081 20.0474 REMARK 3 T TENSOR REMARK 3 T11: 0.4389 T22: 0.3856 REMARK 3 T33: 0.9295 T12: -0.0994 REMARK 3 T13: -0.3574 T23: -0.0677 REMARK 3 L TENSOR REMARK 3 L11: 5.5823 L22: 2.4741 REMARK 3 L33: 4.6881 L12: 1.6718 REMARK 3 L13: 0.1361 L23: 0.8788 REMARK 3 S TENSOR REMARK 3 S11: 0.0636 S12: -0.2507 S13: 0.3612 REMARK 3 S21: 0.4195 S22: 0.0550 S23: -1.7324 REMARK 3 S31: -0.2693 S32: 1.0005 S33: -0.0460 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1091 THROUGH 1170 ) REMARK 3 ORIGIN FOR THE GROUP (A): 41.7859 -16.9112 25.4481 REMARK 3 T TENSOR REMARK 3 T11: 0.4086 T22: 0.2837 REMARK 3 T33: 0.2449 T12: -0.0013 REMARK 3 T13: -0.0964 T23: -0.0548 REMARK 3 L TENSOR REMARK 3 L11: 2.8551 L22: 3.2607 REMARK 3 L33: 1.6792 L12: 0.7975 REMARK 3 L13: 0.2128 L23: -0.0837 REMARK 3 S TENSOR REMARK 3 S11: 0.0437 S12: -0.4299 S13: 0.2347 REMARK 3 S21: 0.8806 S22: -0.1144 S23: -0.3478 REMARK 3 S31: -0.2583 S32: -0.0055 S33: 0.0843 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1171 THROUGH 1266 ) REMARK 3 ORIGIN FOR THE GROUP (A): 48.5611 -29.5607 22.0971 REMARK 3 T TENSOR REMARK 3 T11: 0.2078 T22: 0.2087 REMARK 3 T33: 0.1933 T12: -0.0123 REMARK 3 T13: -0.0167 T23: 0.0032 REMARK 3 L TENSOR REMARK 3 L11: 5.6740 L22: 1.6160 REMARK 3 L33: 1.8226 L12: -2.2695 REMARK 3 L13: 2.3233 L23: -0.8155 REMARK 3 S TENSOR REMARK 3 S11: 0.0021 S12: -0.2747 S13: -0.0128 REMARK 3 S21: 0.0442 S22: 0.0450 S23: -0.1941 REMARK 3 S31: 0.0825 S32: 0.0449 S33: -0.0516 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6ECW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1000236087. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-AUG-16 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 : APS REMARK 200 BEAMLINE : 23-ID-B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 67485 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 46.532 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 13.81 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.7700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 13.67 REMARK 200 R MERGE FOR SHELL (I) : 2.09800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.220 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 M AMMONIUM CITRATE TRIBASIC PH REMARK 280 7.2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 61.51800 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 30.75900 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 92.27700 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: 2160 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 SER A 953 REMARK 465 ASN A 954 REMARK 465 ALA A 955 REMARK 465 GLU A 956 REMARK 465 HIS A 957 REMARK 465 PRO A 958 REMARK 465 VAL A 959 REMARK 465 ASP A 960 REMARK 465 GLY A 961 REMARK 465 THR A 962 REMARK 465 PRO A 963 REMARK 465 VAL A 964 REMARK 465 ARG A 965 REMARK 465 PHE A 966 REMARK 465 TYR A 967 REMARK 465 ASP A 968 REMARK 465 ALA A 969 REMARK 465 LEU A 970 REMARK 465 THR A 971 REMARK 465 LYS A 972 REMARK 465 ALA A 973 REMARK 465 ARG A 974 REMARK 465 GLY A 975 REMARK 465 SER A 976 REMARK 465 ALA A 977 REMARK 465 GLY A 1147 REMARK 465 VAL A 1148 REMARK 465 ASP A 1149 REMARK 465 VAL A 1150 REMARK 465 GLN A 1151 REMARK 465 ASP A 1152 REMARK 465 ILE A 1153 REMARK 465 ALA A 1154 REMARK 465 MET A 1267 REMARK 465 SER B 953 REMARK 465 ASN B 954 REMARK 465 ALA B 955 REMARK 465 GLU B 956 REMARK 465 HIS B 957 REMARK 465 PRO B 958 REMARK 465 VAL B 959 REMARK 465 ASP B 960 REMARK 465 GLY B 961 REMARK 465 THR B 962 REMARK 465 PRO B 963 REMARK 465 VAL B 964 REMARK 465 ARG B 965 REMARK 465 PHE B 966 REMARK 465 TYR B 967 REMARK 465 ASP B 968 REMARK 465 ALA B 969 REMARK 465 LEU B 970 REMARK 465 THR B 971 REMARK 465 LYS B 972 REMARK 465 ALA B 973 REMARK 465 ARG B 974 REMARK 465 GLY B 975 REMARK 465 SER B 976 REMARK 465 ALA B 977 REMARK 465 VAL B 978 REMARK 465 GLY B 1147 REMARK 465 VAL B 1148 REMARK 465 ASP B 1149 REMARK 465 VAL B 1150 REMARK 465 GLN B 1151 REMARK 465 ASP B 1152 REMARK 465 ILE B 1153 REMARK 465 ALA B 1154 REMARK 465 MET B 1267 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 B 1513 O HOH B 1538 2.13 REMARK 500 O HOH A 1515 O HOH A 1535 2.17 REMARK 500 REMARK 500 REMARK: NULL 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 CYS A1177 CB CYS A1177 SG -0.096 REMARK 500 VAL A1232 CB VAL A1232 CG1 -0.134 REMARK 500 CYS B1177 CB CYS B1177 SG -0.097 REMARK 500 VAL B1232 CB VAL B1232 CG1 -0.135 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 LYS A1095 -45.33 -132.52 REMARK 500 SER A1144 81.46 -57.17 REMARK 500 GLU A1265 -153.11 -134.51 REMARK 500 LYS B1095 -43.54 -130.69 REMARK 500 SER B1144 107.72 -48.52 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 SAH A 1300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SAH B 1300 DBREF 6ECW A 956 1267 UNP Q8RJY3 Q8RJY3_STIAU 956 1267 DBREF 6ECW B 956 1267 UNP Q8RJY3 Q8RJY3_STIAU 956 1267 SEQADV 6ECW SER A 953 UNP Q8RJY3 EXPRESSION TAG SEQADV 6ECW ASN A 954 UNP Q8RJY3 EXPRESSION TAG SEQADV 6ECW ALA A 955 UNP Q8RJY3 EXPRESSION TAG SEQADV 6ECW SER B 953 UNP Q8RJY3 EXPRESSION TAG SEQADV 6ECW ASN B 954 UNP Q8RJY3 EXPRESSION TAG SEQADV 6ECW ALA B 955 UNP Q8RJY3 EXPRESSION TAG SEQRES 1 A 315 SER ASN ALA GLU HIS PRO VAL ASP GLY THR PRO VAL ARG SEQRES 2 A 315 PHE TYR ASP ALA LEU THR LYS ALA ARG GLY SER ALA VAL SEQRES 3 A 315 ASP GLU SER TYR LEU THR PHE GLY VAL LEU ASN GLU LYS SEQRES 4 A 315 GLN PRO GLY PHE SER TRP LEU ARG VAL ALA TYR GLY LEU SEQRES 5 A 315 ASP PRO SER GLU GLU ARG MET ARG LEU LEU LEU HIS SER SEQRES 6 A 315 GLN ARG ALA LEU ARG ASN VAL LEU LEU ASP SER VAL ASP SEQRES 7 A 315 PHE SER ARG ALA LYS SER VAL TRP ASP PHE GLY CYS GLY SEQRES 8 A 315 TYR ALA SER ASP ILE ILE ALA LEU GLY GLU ARG HIS SER SEQRES 9 A 315 HIS LEU LYS LEU HIS GLY HIS THR LEU SER SER GLU GLN SEQRES 10 A 315 ALA GLU LEU GLY LEU ARG LYS ILE GLU ALA ARG GLY LEU SEQRES 11 A 315 GLY GLY ARG VAL GLN VAL LEU ARG ARG ASP SER SER LYS SEQRES 12 A 315 ASP ALA PRO LEU GLU SER ALA TYR ASP VAL ILE LEU GLY SEQRES 13 A 315 PHE GLU VAL ALA THR HIS ILE LYS GLU LYS ARG SER LEU SEQRES 14 A 315 PHE GLN ASN LEU SER SER HIS LEU ARG GLU GLY GLY PHE SEQRES 15 A 315 MET LEU LEU ALA ASP PHE ILE ALA ASN SER GLY SER GLY SEQRES 16 A 315 VAL ASP VAL GLN ASP ILE ALA SER TYR ASN VAL THR PRO SEQRES 17 A 315 SER GLN TRP VAL GLU LEU LEU SER GLU HIS GLY LEU ARG SEQRES 18 A 315 LEU VAL GLU CYS VAL ASP VAL SER GLN GLU VAL ALA ASN SEQRES 19 A 315 PHE LEU PHE ASP ALA ASP PHE ASP ALA ASN LEU THR GLN SEQRES 20 A 315 LEU GLU THR SER VAL GLY ILE SER ALA ILE GLU LYS ARG SEQRES 21 A 315 ASN TYR GLN ALA MET ARG ASN PHE GLY ALA ALA LEU GLU SEQRES 22 A 315 ARG LYS ILE LEU SER TYR VAL LEU PHE ILE ALA GLN LYS SEQRES 23 A 315 ASP SER HIS VAL ARG SER THR TYR LEU ARG HIS ILE ASN SEQRES 24 A 315 GLN LYS TRP VAL GLU ALA PRO ALA PRO TYR ALA ALA ARG SEQRES 25 A 315 GLU LEU MET SEQRES 1 B 315 SER ASN ALA GLU HIS PRO VAL ASP GLY THR PRO VAL ARG SEQRES 2 B 315 PHE TYR ASP ALA LEU THR LYS ALA ARG GLY SER ALA VAL SEQRES 3 B 315 ASP GLU SER TYR LEU THR PHE GLY VAL LEU ASN GLU LYS SEQRES 4 B 315 GLN PRO GLY PHE SER TRP LEU ARG VAL ALA TYR GLY LEU SEQRES 5 B 315 ASP PRO SER GLU GLU ARG MET ARG LEU LEU LEU HIS SER SEQRES 6 B 315 GLN ARG ALA LEU ARG ASN VAL LEU LEU ASP SER VAL ASP SEQRES 7 B 315 PHE SER ARG ALA LYS SER VAL TRP ASP PHE GLY CYS GLY SEQRES 8 B 315 TYR ALA SER ASP ILE ILE ALA LEU GLY GLU ARG HIS SER SEQRES 9 B 315 HIS LEU LYS LEU HIS GLY HIS THR LEU SER SER GLU GLN SEQRES 10 B 315 ALA GLU LEU GLY LEU ARG LYS ILE GLU ALA ARG GLY LEU SEQRES 11 B 315 GLY GLY ARG VAL GLN VAL LEU ARG ARG ASP SER SER LYS SEQRES 12 B 315 ASP ALA PRO LEU GLU SER ALA TYR ASP VAL ILE LEU GLY SEQRES 13 B 315 PHE GLU VAL ALA THR HIS ILE LYS GLU LYS ARG SER LEU SEQRES 14 B 315 PHE GLN ASN LEU SER SER HIS LEU ARG GLU GLY GLY PHE SEQRES 15 B 315 MET LEU LEU ALA ASP PHE ILE ALA ASN SER GLY SER GLY SEQRES 16 B 315 VAL ASP VAL GLN ASP ILE ALA SER TYR ASN VAL THR PRO SEQRES 17 B 315 SER GLN TRP VAL GLU LEU LEU SER GLU HIS GLY LEU ARG SEQRES 18 B 315 LEU VAL GLU CYS VAL ASP VAL SER GLN GLU VAL ALA ASN SEQRES 19 B 315 PHE LEU PHE ASP ALA ASP PHE ASP ALA ASN LEU THR GLN SEQRES 20 B 315 LEU GLU THR SER VAL GLY ILE SER ALA ILE GLU LYS ARG SEQRES 21 B 315 ASN TYR GLN ALA MET ARG ASN PHE GLY ALA ALA LEU GLU SEQRES 22 B 315 ARG LYS ILE LEU SER TYR VAL LEU PHE ILE ALA GLN LYS SEQRES 23 B 315 ASP SER HIS VAL ARG SER THR TYR LEU ARG HIS ILE ASN SEQRES 24 B 315 GLN LYS TRP VAL GLU ALA PRO ALA PRO TYR ALA ALA ARG SEQRES 25 B 315 GLU LEU MET HET SAH A1300 26 HET SAH B1300 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 3 SAH 2(C14 H20 N6 O5 S) FORMUL 5 HOH *312(H2 O) HELIX 1 AA1 ASP A 979 THR A 984 5 6 HELIX 2 AA2 SER A 996 TYR A 1002 1 7 HELIX 3 AA3 SER A 1007 ASP A 1027 1 21 HELIX 4 AA4 SER A 1028 VAL A 1029 5 2 HELIX 5 AA5 ASP A 1030 ALA A 1034 5 5 HELIX 6 AA6 ALA A 1045 HIS A 1055 1 11 HELIX 7 AA7 SER A 1066 ARG A 1080 1 15 HELIX 8 AA8 VAL A 1111 ILE A 1115 5 5 HELIX 9 AA9 GLU A 1117 HIS A 1128 1 12 HELIX 10 AB1 THR A 1159 GLU A 1169 1 11 HELIX 11 AB2 VAL A 1180 PHE A 1189 1 10 HELIX 12 AB3 ASP A 1192 VAL A 1204 1 13 HELIX 13 AB4 SER A 1207 ARG A 1226 1 20 HELIX 14 AB5 ARG A 1243 ALA A 1257 1 15 HELIX 15 AB6 TYR A 1261 GLU A 1265 1 5 HELIX 16 AB7 GLU B 980 THR B 984 5 5 HELIX 17 AB8 SER B 996 TYR B 1002 1 7 HELIX 18 AB9 SER B 1007 ASP B 1027 1 21 HELIX 19 AC1 SER B 1028 VAL B 1029 5 2 HELIX 20 AC2 ASP B 1030 ALA B 1034 5 5 HELIX 21 AC3 ALA B 1045 HIS B 1055 1 11 HELIX 22 AC4 SER B 1066 ARG B 1080 1 15 HELIX 23 AC5 VAL B 1111 ILE B 1115 5 5 HELIX 24 AC6 GLU B 1117 HIS B 1128 1 12 HELIX 25 AC7 THR B 1159 GLU B 1169 1 11 HELIX 26 AC8 VAL B 1180 PHE B 1189 1 10 HELIX 27 AC9 ASP B 1192 VAL B 1204 1 13 HELIX 28 AD1 SER B 1207 ARG B 1226 1 20 HELIX 29 AD2 ARG B 1243 ALA B 1257 1 15 HELIX 30 AD3 TYR B 1261 GLU B 1265 1 5 SHEET 1 AA1 8 VAL A1086 ARG A1090 0 SHEET 2 AA1 8 LYS A1059 THR A1064 1 N GLY A1062 O LEU A1089 SHEET 3 AA1 8 SER A1036 ASP A1039 1 N VAL A1037 O HIS A1061 SHEET 4 AA1 8 TYR A1103 PHE A1109 1 O LEU A1107 N TRP A1038 SHEET 5 AA1 8 LEU A1129 ALA A1142 1 O LEU A1136 N ILE A1106 SHEET 6 AA1 8 LEU A1229 LYS A1238 -1 O PHE A1234 N LEU A1137 SHEET 7 AA1 8 LEU A1172 ASP A1179 -1 N ARG A1173 O GLN A1237 SHEET 8 AA1 8 ALA A1259 PRO A1260 1 O ALA A1259 N CYS A1177 SHEET 1 AA2 8 VAL B1086 ARG B1090 0 SHEET 2 AA2 8 LYS B1059 THR B1064 1 N GLY B1062 O LEU B1089 SHEET 3 AA2 8 SER B1036 ASP B1039 1 N ASP B1039 O HIS B1061 SHEET 4 AA2 8 TYR B1103 PHE B1109 1 O LEU B1107 N TRP B1038 SHEET 5 AA2 8 LEU B1129 ALA B1142 1 O LEU B1136 N ILE B1106 SHEET 6 AA2 8 LEU B1229 LYS B1238 -1 O PHE B1234 N LEU B1137 SHEET 7 AA2 8 LEU B1172 ASP B1179 -1 N VAL B1175 O ILE B1235 SHEET 8 AA2 8 ALA B1259 PRO B1260 1 O ALA B1259 N CYS B1177 SITE 1 AC1 18 GLU A 980 THR A 984 ARG A1022 PHE A1040 SITE 2 AC1 18 GLY A1041 GLY A1043 THR A1064 LEU A1065 SITE 3 AC1 18 GLN A1069 ARG A1091 ASP A1092 SER A1093 SITE 4 AC1 18 PHE A1109 GLU A1110 ILE A1115 HOH A1438 SITE 5 AC1 18 HOH A1485 HOH A1529 SITE 1 AC2 18 ARG B1022 PHE B1040 GLY B1041 GLY B1043 SITE 2 AC2 18 THR B1064 LEU B1065 GLN B1069 ARG B1091 SITE 3 AC2 18 ASP B1092 SER B1093 PHE B1109 GLU B1110 SITE 4 AC2 18 ILE B1115 HOH B1401 HOH B1419 HOH B1457 SITE 5 AC2 18 HOH B1477 HOH B1515 CRYST1 71.086 71.086 123.036 90.00 90.00 90.00 P 41 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 0.014067 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014067 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008128 0.00000