HEADER TRANSFERASE 19-JAN-26 22OW TITLE CRYSTAL STRUCTURE OF O-ADENOSYLMETHIONINE-DEPENDENT METHYLTRANSFERASE TITLE 2 MCBD IN COMPLEX WITH SAH 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: MARINACTINOSPORA THERMOTOLERANS; SOURCE 3 ORGANISM_TAXID: 531310; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYLTRANSFERASE, MARINACARBOLINE B, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.QIAO,Y.B.TENG REVDAT 1 08-JUL-26 22OW 0 JRNL AUTH Z.QIAO,X.YANG,J.LIU,L.LIU,X.MENG,X.HE,G.LIU,Y.B.TENG,Q.CHEN JRNL TITL STRUCTURAL AND MECHANISTIC INSIGHTS INTO THE O JRNL TITL 2 ‐METHYLTRANSFERASE MCBD IN MARINACARBOLINE JRNL TITL 3 BIOSYNTHESIS. JRNL REF ACS OMEGA V. 11 34350 2026 JRNL REFN ESSN 2470-1343 JRNL PMID 42326699 JRNL DOI 10.1021/ACSOMEGA.6C02087 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 (REFMACAT 0.4.100) REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.91 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 26602 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.197 REMARK 3 FREE R VALUE : 0.272 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1330 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1813 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2750 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.2890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7014 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.32 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.90400 REMARK 3 B22 (A**2) : 0.90400 REMARK 3 B33 (A**2) : -2.93200 REMARK 3 B12 (A**2) : 0.45200 REMARK 3 B13 (A**2) : 0.00000 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): 0.438 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.892 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7238 ; 0.005 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 6750 ; 0.000 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9822 ; 1.445 ; 1.825 REMARK 3 BOND ANGLES OTHERS (DEGREES): 15432 ; 0.472 ; 1.764 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 898 ; 6.496 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 96 ;12.992 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1100 ;15.262 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1044 ; 0.064 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8962 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1828 ; 0.005 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1600 ; 0.234 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 57 ; 0.254 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3492 ; 0.182 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 149 ; 0.188 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 2 ; 0.076 ; 0.200 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): 3610 ; 5.109 ; 7.133 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3610 ; 5.108 ; 7.132 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4502 ; 7.971 ;12.825 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4503 ; 7.972 ;12.825 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3628 ; 6.155 ; 7.758 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3628 ; 6.155 ; 7.758 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 5320 ; 9.887 ;13.937 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 5321 ; 9.886 ;13.936 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 BULK SOLVENT 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: HYDROGENS HAVE BEEN ADDED IN THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 22OW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 26-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1300068596. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-24 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 : SSRF REMARK 200 BEAMLINE : BL02U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26603 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 39.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 1.800 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 5 MM SAH UNDER CONDITIONS OF 0.1 M REMARK 280 TRIS (PH 8.0), 0.2 M (NH4)2SO4 AND 17.2% PEG 8000, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 296.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 166.95533 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 83.47767 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 125.21650 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 41.73883 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 208.69417 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 166.95533 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 83.47767 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 41.73883 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 125.21650 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 208.69417 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: 8470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -51.0 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 1 REMARK 465 ARG A 248 REMARK 465 SER A 249 REMARK 465 HIS A 250 REMARK 465 THR A 251 REMARK 465 TYR A 252 REMARK 465 GLY A 253 REMARK 465 ASP A 254 REMARK 465 THR A 255 REMARK 465 ASP A 256 REMARK 465 SER B 1 REMARK 465 ARG B 248 REMARK 465 SER B 249 REMARK 465 HIS B 250 REMARK 465 THR B 251 REMARK 465 TYR B 252 REMARK 465 GLY B 253 REMARK 465 ASP B 254 REMARK 465 THR B 255 REMARK 465 ASP B 256 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 HG SER A 122 HH11 ARG A 126 1.35 REMARK 500 O GLU A 171 H ARG A 175 1.49 REMARK 500 HH11 ARG B 173 OE1 GLN B 174 1.57 REMARK 500 NH1 ARG B 173 OE1 GLN B 174 1.70 REMARK 500 OD2 ASP A 325 O3' SAH A 501 1.78 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 OD2 ASP A 52 HH12 ARG B 296 12554 1.54 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 PRO A 36 172.46 -59.63 REMARK 500 HIS A 42 76.03 68.46 REMARK 500 PRO A 44 -146.06 -81.31 REMARK 500 ASP A 68 93.96 -164.76 REMARK 500 GLU A 74 134.77 -179.24 REMARK 500 ASP A 79 -126.94 60.76 REMARK 500 ARG A 94 43.93 -94.47 REMARK 500 GLU A 171 -56.98 71.69 REMARK 500 LEU A 178 -157.18 -91.12 REMARK 500 THR A 220 40.62 -102.93 REMARK 500 GLN A 232 -71.77 -124.86 REMARK 500 SER A 246 -52.21 -124.95 REMARK 500 ARG A 294 3.32 -68.08 REMARK 500 SER A 304 -150.41 56.73 REMARK 500 PHE A 324 112.51 -170.47 REMARK 500 LEU A 342 42.08 -106.33 REMARK 500 ASP A 372 30.11 -97.19 REMARK 500 ILE A 420 -72.89 -72.08 REMARK 500 LEU A 450 -64.85 -92.70 REMARK 500 ALA A 451 -66.00 -148.64 REMARK 500 ARG B 4 -11.04 73.33 REMARK 500 ASP B 19 71.40 -101.43 REMARK 500 SER B 63 39.97 -95.14 REMARK 500 ASP B 68 113.08 -162.15 REMARK 500 ASP B 79 -125.60 51.29 REMARK 500 ALA B 109 79.80 -101.91 REMARK 500 ARG B 133 2.28 -65.06 REMARK 500 ASP B 135 20.15 -78.66 REMARK 500 GLN B 232 -80.03 -114.68 REMARK 500 SER B 304 -131.10 49.91 REMARK 500 PRO B 328 -5.12 -54.10 REMARK 500 PHE B 353 5.14 -69.46 REMARK 500 PRO B 359 143.53 -39.96 REMARK 500 TYR B 422 61.49 68.50 REMARK 500 ARG B 443 21.32 -142.45 REMARK 500 LEU B 450 -60.75 -106.59 REMARK 500 ALA B 451 142.44 178.61 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 ARG A 115 0.08 SIDE CHAIN REMARK 500 ARG A 181 0.08 SIDE CHAIN REMARK 500 ARG A 281 0.09 SIDE CHAIN REMARK 500 ARG A 345 0.08 SIDE CHAIN REMARK 500 ARG B 35 0.11 SIDE CHAIN REMARK 500 ARG B 88 0.09 SIDE CHAIN REMARK 500 ARG B 91 0.10 SIDE CHAIN REMARK 500 ARG B 115 0.12 SIDE CHAIN REMARK 500 ARG B 126 0.12 SIDE CHAIN REMARK 500 ARG B 133 0.12 SIDE CHAIN REMARK 500 ARG B 148 0.08 SIDE CHAIN REMARK 500 ARG B 173 0.19 SIDE CHAIN REMARK 500 ARG B 175 0.12 SIDE CHAIN REMARK 500 ARG B 272 0.29 SIDE CHAIN REMARK 500 ARG B 273 0.07 SIDE CHAIN REMARK 500 ARG B 281 0.08 SIDE CHAIN REMARK 500 ARG B 339 0.09 SIDE CHAIN REMARK 500 ARG B 345 0.08 SIDE CHAIN REMARK 500 ARG B 379 0.08 SIDE CHAIN REMARK 500 ARG B 455 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL DBREF1 22OW A 2 461 UNP A0A1V0EL88_9ACTN DBREF2 22OW A A0A1V0EL88 2 461 DBREF1 22OW B 2 461 UNP A0A1V0EL88_9ACTN DBREF2 22OW B A0A1V0EL88 2 461 SEQADV 22OW SER A 1 UNP A0A1V0EL8 EXPRESSION TAG SEQADV 22OW SER B 1 UNP A0A1V0EL8 EXPRESSION TAG SEQRES 1 A 461 SER VAL THR ARG GLU ALA LEU ILE ARG GLY HIS TYR ALA SEQRES 2 A 461 ALA LEU GLU ARG GLY ASP ILE ASP ALA ALA LEU SER VAL SEQRES 3 A 461 LEU ASP PRO GLY VAL ARG TRP SER ARG PRO ALA GLY PRO SEQRES 4 A 461 ASP ALA HIS GLY PRO GLY THR ILE LEU THR GLY HIS ASP SEQRES 5 A 461 GLU VAL ARG ALA ALA LEU GLU ARG GLY ARG SER LEU PHE SEQRES 6 A 461 GLY GLU ASP ARG PHE GLU PRO ARG GLU PHE VAL GLY SER SEQRES 7 A 461 ASP ASP ARG ILE VAL VAL LEU GLY VAL ARG ARG LEU ARG SEQRES 8 A 461 GLY ALA ARG GLY GLY GLY ALA GLU ALA PRO SER ALA HIS SEQRES 9 A 461 TYR TRP HIS PHE ALA GLY ASP ARG ALA ILE ARG VAL ASP SEQRES 10 A 461 ASP VAL HIS ASP SER ALA PRO VAL ARG GLU LEU PHE ALA SEQRES 11 A 461 ARG ASP ARG GLY ASP HIS VAL TRP PRO LEU GLY ILE ALA SEQRES 12 A 461 TYR MET LYS SER ARG THR LEU TYR SER ALA VAL GLU LEU SEQRES 13 A 461 GLY VAL PHE THR ALA LEU ALA ASN GLY PRO VAL GLN GLY SEQRES 14 A 461 GLU GLU LEU ARG GLN ARG LEU GLY LEU ASP PRO ARG GLY SEQRES 15 A 461 ALA ARG ASP PHE PHE ASP ALA LEU VAL ALA LEU GLY LEU SEQRES 16 A 461 LEU GLU ARG GLY GLU ASP GLY TYR ALA ASN THR VAL ALA SEQRES 17 A 461 THR SER THR LEU LEU ALA ASP PRO GLU SER ASP THR TYR SEQRES 18 A 461 ILE GLY GLY LEU MET GLU TYR THR ALA THR GLN TRP TYR SEQRES 19 A 461 TRP SER TRP GLY ARG LEU THR ASP THR LEU ARG SER GLY SEQRES 20 A 461 ARG SER HIS THR TYR GLY ASP THR ASP PRO PHE GLU ALA SEQRES 21 A 461 ILE TYR GLY ASP PRO ASP LEU ALA GLU ARG PHE ARG ARG SEQRES 22 A 461 ALA MET ALA GLY GLY ALA VAL ARG ALA VAL MET ALA LEU SEQRES 23 A 461 PRO ASP ALA PHE PRO TRP LYS ARG TYR ARG THR VAL ALA SEQRES 24 A 461 ASP ILE GLY CYS SER ASP GLY PRO VAL LEU ALA ARG LEU SEQRES 25 A 461 LEU ARG THR HIS PRO HIS LEU THR GLY VAL GLY PHE ASP SEQRES 26 A 461 LEU PRO PRO VAL GLU ALA ALA PHE GLN ARG THR VAL GLU SEQRES 27 A 461 ARG HIS GLY LEU GLY ASP ARG MET SER PHE ALA ALA GLY SEQRES 28 A 461 ASP PHE ARG THR GLY GLY LEU PRO ARG VAL ASP ALA LEU SEQRES 29 A 461 ILE PHE GLY HIS VAL LEU LEU ASP TRP ASP VAL GLU THR SEQRES 30 A 461 ARG ARG MET LEU LEU ALA LYS ALA TYR GLU ALA LEU PRO SEQRES 31 A 461 ASP GLY GLY ALA VAL LEU ILE TYR ASP MET MET ILE ASP SEQRES 32 A 461 GLU GLU ARG THR ASP LEU ALA GLY LEU LEU PHE LYS LEU SEQRES 33 A 461 HIS MET LEU ILE ASP TYR PRO GLY GLY GLY THR TYR THR SEQRES 34 A 461 ALA ARG GLU CYS PHE ASP TRP LEU ALA GLU ALA GLY PHE SEQRES 35 A 461 ARG ASP LEU ARG SER GLN SER LEU ALA GLY PRO ASP ARG SEQRES 36 A 461 LEU VAL ILE ALA ILE LYS SEQRES 1 B 461 SER VAL THR ARG GLU ALA LEU ILE ARG GLY HIS TYR ALA SEQRES 2 B 461 ALA LEU GLU ARG GLY ASP ILE ASP ALA ALA LEU SER VAL SEQRES 3 B 461 LEU ASP PRO GLY VAL ARG TRP SER ARG PRO ALA GLY PRO SEQRES 4 B 461 ASP ALA HIS GLY PRO GLY THR ILE LEU THR GLY HIS ASP SEQRES 5 B 461 GLU VAL ARG ALA ALA LEU GLU ARG GLY ARG SER LEU PHE SEQRES 6 B 461 GLY GLU ASP ARG PHE GLU PRO ARG GLU PHE VAL GLY SER SEQRES 7 B 461 ASP ASP ARG ILE VAL VAL LEU GLY VAL ARG ARG LEU ARG SEQRES 8 B 461 GLY ALA ARG GLY GLY GLY ALA GLU ALA PRO SER ALA HIS SEQRES 9 B 461 TYR TRP HIS PHE ALA GLY ASP ARG ALA ILE ARG VAL ASP SEQRES 10 B 461 ASP VAL HIS ASP SER ALA PRO VAL ARG GLU LEU PHE ALA SEQRES 11 B 461 ARG ASP ARG GLY ASP HIS VAL TRP PRO LEU GLY ILE ALA SEQRES 12 B 461 TYR MET LYS SER ARG THR LEU TYR SER ALA VAL GLU LEU SEQRES 13 B 461 GLY VAL PHE THR ALA LEU ALA ASN GLY PRO VAL GLN GLY SEQRES 14 B 461 GLU GLU LEU ARG GLN ARG LEU GLY LEU ASP PRO ARG GLY SEQRES 15 B 461 ALA ARG ASP PHE PHE ASP ALA LEU VAL ALA LEU GLY LEU SEQRES 16 B 461 LEU GLU ARG GLY GLU ASP GLY TYR ALA ASN THR VAL ALA SEQRES 17 B 461 THR SER THR LEU LEU ALA ASP PRO GLU SER ASP THR TYR SEQRES 18 B 461 ILE GLY GLY LEU MET GLU TYR THR ALA THR GLN TRP TYR SEQRES 19 B 461 TRP SER TRP GLY ARG LEU THR ASP THR LEU ARG SER GLY SEQRES 20 B 461 ARG SER HIS THR TYR GLY ASP THR ASP PRO PHE GLU ALA SEQRES 21 B 461 ILE TYR GLY ASP PRO ASP LEU ALA GLU ARG PHE ARG ARG SEQRES 22 B 461 ALA MET ALA GLY GLY ALA VAL ARG ALA VAL MET ALA LEU SEQRES 23 B 461 PRO ASP ALA PHE PRO TRP LYS ARG TYR ARG THR VAL ALA SEQRES 24 B 461 ASP ILE GLY CYS SER ASP GLY PRO VAL LEU ALA ARG LEU SEQRES 25 B 461 LEU ARG THR HIS PRO HIS LEU THR GLY VAL GLY PHE ASP SEQRES 26 B 461 LEU PRO PRO VAL GLU ALA ALA PHE GLN ARG THR VAL GLU SEQRES 27 B 461 ARG HIS GLY LEU GLY ASP ARG MET SER PHE ALA ALA GLY SEQRES 28 B 461 ASP PHE ARG THR GLY GLY LEU PRO ARG VAL ASP ALA LEU SEQRES 29 B 461 ILE PHE GLY HIS VAL LEU LEU ASP TRP ASP VAL GLU THR SEQRES 30 B 461 ARG ARG MET LEU LEU ALA LYS ALA TYR GLU ALA LEU PRO SEQRES 31 B 461 ASP GLY GLY ALA VAL LEU ILE TYR ASP MET MET ILE ASP SEQRES 32 B 461 GLU GLU ARG THR ASP LEU ALA GLY LEU LEU PHE LYS LEU SEQRES 33 B 461 HIS MET LEU ILE ASP TYR PRO GLY GLY GLY THR TYR THR SEQRES 34 B 461 ALA ARG GLU CYS PHE ASP TRP LEU ALA GLU ALA GLY PHE SEQRES 35 B 461 ARG ASP LEU ARG SER GLN SER LEU ALA GLY PRO ASP ARG SEQRES 36 B 461 LEU VAL ILE ALA ILE LYS HET SAH A 501 45 HET SAH B 501 45 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 3 SAH 2(C14 H20 N6 O5 S) HELIX 1 AA1 THR A 3 GLY A 18 1 16 HELIX 2 AA2 ASP A 19 VAL A 26 1 8 HELIX 3 AA3 GLY A 50 PHE A 65 1 16 HELIX 4 AA4 SER A 122 ASP A 132 1 11 HELIX 5 AA5 VAL A 137 GLY A 141 5 5 HELIX 6 AA6 ILE A 142 LEU A 156 1 15 HELIX 7 AA7 GLN A 168 GLY A 177 1 10 HELIX 8 AA8 ASP A 179 LEU A 193 1 15 HELIX 9 AA9 THR A 206 LEU A 213 1 8 HELIX 10 AB1 ILE A 222 GLN A 232 1 11 HELIX 11 AB2 GLN A 232 TRP A 237 1 6 HELIX 12 AB3 ARG A 239 LEU A 244 1 6 HELIX 13 AB4 PHE A 258 TYR A 262 1 5 HELIX 14 AB5 ASP A 264 ALA A 279 1 16 HELIX 15 AB6 ALA A 279 LEU A 286 1 8 HELIX 16 AB7 GLY A 306 HIS A 316 1 11 HELIX 17 AB8 VAL A 329 HIS A 340 1 12 HELIX 18 AB9 VAL A 369 TRP A 373 5 5 HELIX 19 AC1 ASP A 374 LEU A 389 1 16 HELIX 20 AC2 ASP A 408 ASP A 421 1 14 HELIX 21 AC3 THR A 429 ALA A 440 1 12 HELIX 22 AC4 ARG B 4 GLY B 18 1 15 HELIX 23 AC5 ASP B 19 SER B 25 1 7 HELIX 24 AC6 GLY B 50 SER B 63 1 14 HELIX 25 AC7 SER B 122 GLY B 134 1 13 HELIX 26 AC8 VAL B 137 LEU B 156 1 20 HELIX 27 AC9 GLY B 157 LEU B 162 1 6 HELIX 28 AD1 GLN B 168 GLY B 177 1 10 HELIX 29 AD2 ASP B 179 LEU B 193 1 15 HELIX 30 AD3 THR B 206 ALA B 214 1 9 HELIX 31 AD4 ILE B 222 GLN B 232 1 11 HELIX 32 AD5 GLN B 232 TRP B 237 1 6 HELIX 33 AD6 ARG B 239 GLY B 247 1 9 HELIX 34 AD7 PHE B 258 TYR B 262 1 5 HELIX 35 AD8 ASP B 264 ALA B 279 1 16 HELIX 36 AD9 ALA B 279 LEU B 286 1 8 HELIX 37 AE1 PRO B 287 ALA B 289 5 3 HELIX 38 AE2 PRO B 291 TYR B 295 5 5 HELIX 39 AE3 GLY B 306 HIS B 316 1 11 HELIX 40 AE4 LEU B 326 PRO B 328 5 3 HELIX 41 AE5 VAL B 329 HIS B 340 1 12 HELIX 42 AE6 VAL B 369 TRP B 373 5 5 HELIX 43 AE7 ASP B 374 LEU B 389 1 16 HELIX 44 AE8 ASP B 408 ASP B 421 1 14 HELIX 45 AE9 THR B 429 ALA B 440 1 12 SHEET 1 AA1 6 THR A 46 THR A 49 0 SHEET 2 AA1 6 LEU A 27 ARG A 35 -1 N ARG A 35 O THR A 46 SHEET 3 AA1 6 ALA A 113 HIS A 120 1 O ASP A 118 N SER A 34 SHEET 4 AA1 6 GLY A 97 PHE A 108 -1 N HIS A 107 O ARG A 115 SHEET 5 AA1 6 ARG A 81 ARG A 91 -1 N ILE A 82 O TRP A 106 SHEET 6 AA1 6 GLU A 67 VAL A 76 -1 N ARG A 69 O ARG A 89 SHEET 1 AA2 2 LEU A 196 GLY A 199 0 SHEET 2 AA2 2 GLY A 202 ASN A 205 -1 O GLY A 202 N GLY A 199 SHEET 1 AA3 6 THR A 320 VAL A 322 0 SHEET 2 AA3 6 THR A 297 ILE A 301 1 N ASP A 300 O VAL A 322 SHEET 3 AA3 6 ALA A 363 GLY A 367 1 O ALA A 363 N ALA A 299 SHEET 4 AA3 6 ALA A 394 ASP A 399 1 O LEU A 396 N LEU A 364 SHEET 5 AA3 6 ARG A 455 ILE A 460 -1 O VAL A 457 N ILE A 397 SHEET 6 AA3 6 ARG A 443 SER A 449 -1 N GLN A 448 O LEU A 456 SHEET 1 AA4 6 THR B 46 THR B 49 0 SHEET 2 AA4 6 LEU B 27 ARG B 35 -1 N TRP B 33 O LEU B 48 SHEET 3 AA4 6 ARG B 112 HIS B 120 1 O ALA B 113 N ASP B 28 SHEET 4 AA4 6 GLY B 97 ALA B 109 -1 N TYR B 105 O ASP B 117 SHEET 5 AA4 6 ARG B 81 ARG B 91 -1 N LEU B 90 O ALA B 98 SHEET 6 AA4 6 GLU B 67 SER B 78 -1 N VAL B 76 O VAL B 83 SHEET 1 AA5 2 LEU B 196 GLY B 199 0 SHEET 2 AA5 2 GLY B 202 ASN B 205 -1 O ALA B 204 N GLU B 197 SHEET 1 AA6 7 MET B 346 ALA B 350 0 SHEET 2 AA6 7 THR B 320 ASP B 325 1 N GLY B 323 O ALA B 349 SHEET 3 AA6 7 THR B 297 ILE B 301 1 N ASP B 300 O PHE B 324 SHEET 4 AA6 7 ALA B 363 GLY B 367 1 O ILE B 365 N ILE B 301 SHEET 5 AA6 7 ALA B 394 MET B 400 1 O LEU B 396 N LEU B 364 SHEET 6 AA6 7 ASP B 454 ILE B 460 -1 O VAL B 457 N ILE B 397 SHEET 7 AA6 7 LEU B 445 ALA B 451 -1 N GLN B 448 O LEU B 456 CRYST1 132.072 132.072 250.433 90.00 90.00 120.00 P 65 2 2 24 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 0.007572 0.004371 0.000000 0.00000 SCALE2 0.000000 0.008743 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003993 0.00000 CONECT13879138801390513906 CONECT1388013879138811388413907 CONECT1388113880138821390813909 CONECT1388213881138831391013911 CONECT138831388213887 CONECT13884138801388513886 CONECT1388513884 CONECT1388613884 CONECT1388713883138881391213913 CONECT1388813887138891389013914 CONECT138891388813894 CONECT1389013888138911389213915 CONECT138911389013916 CONECT1389213890138931389413917 CONECT138931389213918 CONECT1389413889138921389513919 CONECT13895138941389613904 CONECT13896138951389713920 CONECT138971389613898 CONECT13898138971389913904 CONECT13899138981390013901 CONECT13900138991392113922 CONECT139011389913902 CONECT13902139011390313923 CONECT139031390213904 CONECT13904138951389813903 CONECT1390513879 CONECT1390613879 CONECT1390713880 CONECT1390813881 CONECT1390913881 CONECT1391013882 CONECT1391113882 CONECT1391213887 CONECT1391313887 CONECT1391413888 CONECT1391513890 CONECT1391613891 CONECT1391713892 CONECT1391813893 CONECT1391913894 CONECT1392013896 CONECT1392113900 CONECT1392213900 CONECT1392313902 CONECT13924139251395013951 CONECT1392513924139261392913952 CONECT1392613925139271395313954 CONECT1392713926139281395513956 CONECT139281392713932 CONECT13929139251393013931 CONECT1393013929 CONECT1393113929 CONECT1393213928139331395713958 CONECT1393313932139341393513959 CONECT139341393313939 CONECT1393513933139361393713960 CONECT139361393513961 CONECT1393713935139381393913962 CONECT139381393713963 CONECT1393913934139371394013964 CONECT13940139391394113949 CONECT13941139401394213965 CONECT139421394113943 CONECT13943139421394413949 CONECT13944139431394513946 CONECT13945139441396613967 CONECT139461394413947 CONECT13947139461394813968 CONECT139481394713949 CONECT13949139401394313948 CONECT1395013924 CONECT1395113924 CONECT1395213925 CONECT1395313926 CONECT1395413926 CONECT1395513927 CONECT1395613927 CONECT1395713932 CONECT1395813932 CONECT1395913933 CONECT1396013935 CONECT1396113936 CONECT1396213937 CONECT1396313938 CONECT1396413939 CONECT1396513941 CONECT1396613945 CONECT1396713945 CONECT1396813947 MASTER 420 0 2 45 29 0 0 6 7066 2 90 72 END