HEADER TRANSFERASE/ANTIBIOTIC 09-DEC-14 4X7Y TITLE MYCF MYCINAMICIN III 3'-O-METHYLTRANSFERASE (E35Q, M56A, E139A TITLE 2 VARIANT) IN COMPLEX WITH MG AND SAH COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYCINAMICIN III 3''-O-METHYLTRANSFERASE; COMPND 3 CHAIN: B, A; COMPND 4 SYNONYM: MYCINAMICIN BIOSYNTHESIS PROTEIN F; COMPND 5 EC: 2.1.1.237; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROMONOSPORA GRISEORUBIDA; SOURCE 3 ORGANISM_TAXID: 28040; SOURCE 4 GENE: MYCF; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET28B-MYCF KEYWDS MACROLIDE, METHYLTRANSFERASE, ANTIBIOTIC, NATURAL PRODUCT, KEYWDS 2 TRANSFERASE-ANTIBIOTIC COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.M.BERNARD,J.L.SMITH REVDAT 4 28-FEB-24 4X7Y 1 REMARK LINK REVDAT 3 20-JUL-16 4X7Y 1 REMARK REVDAT 2 27-MAY-15 4X7Y 1 JRNL REVDAT 1 04-MAR-15 4X7Y 0 JRNL AUTH S.M.BERNARD,D.L.AKEY,A.TRIPATHI,S.R.PARK,J.R.KONWERSKI, JRNL AUTH 2 Y.ANZAI,S.LI,F.KATO,D.H.SHERMAN,J.L.SMITH JRNL TITL STRUCTURAL BASIS OF SUBSTRATE SPECIFICITY AND REGIOCHEMISTRY JRNL TITL 2 IN THE MYCF/TYLF FAMILY OF SUGAR O-METHYLTRANSFERASES. JRNL REF ACS CHEM.BIOL. V. 10 1340 2015 JRNL REFN ESSN 1554-8937 JRNL PMID 25692963 JRNL DOI 10.1021/CB5009348 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 85.5 REMARK 3 NUMBER OF REFLECTIONS : 94452 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) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.181 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4926 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.43 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2874 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 35.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.3420 REMARK 3 BIN FREE R VALUE SET COUNT : 153 REMARK 3 BIN FREE R VALUE : 0.3590 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3958 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 54 REMARK 3 SOLVENT ATOMS : 496 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.99000 REMARK 3 B22 (A**2) : 1.65000 REMARK 3 B33 (A**2) : -0.66000 REMARK 3 B12 (A**2) : 0.00000 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): 0.059 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.060 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.044 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.263 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.971 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.964 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4149 ; 0.006 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3795 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5651 ; 1.240 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8700 ; 0.794 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 508 ; 5.754 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 210 ;31.767 ;23.048 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 641 ;11.549 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 40 ;14.347 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 611 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4772 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1008 ; 0.001 ; 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): 2029 ; 0.631 ; 1.334 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2028 ; 0.631 ; 1.334 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2538 ; 1.051 ; 1.998 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2539 ; 1.051 ; 1.998 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2120 ; 1.073 ; 1.475 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 2120 ; 1.073 ; 1.475 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 3114 ; 1.705 ; 2.167 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 5199 ; 5.827 ;12.407 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4952 ; 5.540 ;11.555 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 : 14 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 4 A 36 REMARK 3 ORIGIN FOR THE GROUP (A): 22.8109 -4.4055 127.1502 REMARK 3 T TENSOR REMARK 3 T11: 0.0833 T22: 0.0761 REMARK 3 T33: 0.0068 T12: 0.0056 REMARK 3 T13: -0.0053 T23: -0.0046 REMARK 3 L TENSOR REMARK 3 L11: 0.0881 L22: 2.4403 REMARK 3 L33: 0.6632 L12: 0.2931 REMARK 3 L13: 0.0476 L23: -0.7852 REMARK 3 S TENSOR REMARK 3 S11: -0.0033 S12: -0.0468 S13: 0.0218 REMARK 3 S21: 0.1355 S22: 0.0078 S23: 0.0952 REMARK 3 S31: -0.0596 S32: -0.1190 S33: -0.0046 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 37 A 72 REMARK 3 ORIGIN FOR THE GROUP (A): 24.0761 -3.0993 133.3634 REMARK 3 T TENSOR REMARK 3 T11: 0.0610 T22: 0.0656 REMARK 3 T33: 0.0120 T12: 0.0005 REMARK 3 T13: -0.0172 T23: -0.0094 REMARK 3 L TENSOR REMARK 3 L11: 0.2342 L22: 1.3762 REMARK 3 L33: 0.5150 L12: 0.3629 REMARK 3 L13: 0.3059 L23: 0.2678 REMARK 3 S TENSOR REMARK 3 S11: -0.0264 S12: -0.0347 S13: 0.0355 REMARK 3 S21: -0.0011 S22: 0.0065 S23: 0.0889 REMARK 3 S31: 0.0152 S32: -0.0555 S33: 0.0199 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 73 A 115 REMARK 3 ORIGIN FOR THE GROUP (A): 36.7534 6.1479 131.4114 REMARK 3 T TENSOR REMARK 3 T11: 0.0751 T22: 0.0598 REMARK 3 T33: 0.0076 T12: -0.0078 REMARK 3 T13: -0.0119 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.3089 L22: 0.4632 REMARK 3 L33: 0.3474 L12: -0.2211 REMARK 3 L13: 0.2246 L23: 0.0255 REMARK 3 S TENSOR REMARK 3 S11: -0.0577 S12: 0.0253 S13: 0.0337 REMARK 3 S21: -0.0433 S22: 0.0110 S23: 0.0085 REMARK 3 S31: -0.0477 S32: 0.0735 S33: 0.0467 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 116 A 145 REMARK 3 ORIGIN FOR THE GROUP (A): 38.4685 -16.4263 144.4591 REMARK 3 T TENSOR REMARK 3 T11: 0.0615 T22: 0.0173 REMARK 3 T33: 0.0135 T12: 0.0094 REMARK 3 T13: -0.0070 T23: -0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.4316 L22: 0.5804 REMARK 3 L33: 3.3852 L12: -0.1355 REMARK 3 L13: 0.3943 L23: -0.4524 REMARK 3 S TENSOR REMARK 3 S11: 0.0625 S12: -0.0123 S13: -0.0217 REMARK 3 S21: -0.0283 S22: 0.0362 S23: -0.0025 REMARK 3 S31: 0.0943 S32: -0.0070 S33: -0.0987 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 146 A 182 REMARK 3 ORIGIN FOR THE GROUP (A): 43.8738 -0.7595 131.2824 REMARK 3 T TENSOR REMARK 3 T11: 0.0452 T22: 0.0864 REMARK 3 T33: 0.0046 T12: -0.0071 REMARK 3 T13: 0.0052 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 0.3801 L22: 0.4667 REMARK 3 L33: 0.9272 L12: -0.1945 REMARK 3 L13: 0.3965 L23: 0.2238 REMARK 3 S TENSOR REMARK 3 S11: 0.0127 S12: 0.0787 S13: 0.0211 REMARK 3 S21: -0.0425 S22: 0.0069 S23: -0.0458 REMARK 3 S31: -0.0044 S32: 0.1522 S33: -0.0195 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 183 A 223 REMARK 3 ORIGIN FOR THE GROUP (A): 36.4908 1.4816 145.8096 REMARK 3 T TENSOR REMARK 3 T11: 0.0501 T22: 0.0701 REMARK 3 T33: 0.0086 T12: 0.0069 REMARK 3 T13: -0.0068 T23: -0.0225 REMARK 3 L TENSOR REMARK 3 L11: 0.3864 L22: 0.5664 REMARK 3 L33: 0.4044 L12: 0.1588 REMARK 3 L13: 0.1503 L23: -0.3499 REMARK 3 S TENSOR REMARK 3 S11: -0.0217 S12: -0.0677 S13: 0.0255 REMARK 3 S21: -0.0030 S22: -0.0002 S23: -0.0103 REMARK 3 S31: -0.0181 S32: -0.0285 S33: 0.0219 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 224 A 253 REMARK 3 ORIGIN FOR THE GROUP (A): 30.3707 3.5829 150.9319 REMARK 3 T TENSOR REMARK 3 T11: 0.0314 T22: 0.0935 REMARK 3 T33: 0.0177 T12: 0.0169 REMARK 3 T13: -0.0088 T23: -0.0403 REMARK 3 L TENSOR REMARK 3 L11: 1.2263 L22: 0.1595 REMARK 3 L33: 1.0496 L12: 0.3922 REMARK 3 L13: 0.3383 L23: 0.0267 REMARK 3 S TENSOR REMARK 3 S11: -0.0305 S12: -0.1495 S13: 0.0550 REMARK 3 S21: -0.0144 S22: -0.0029 S23: -0.0009 REMARK 3 S31: -0.0307 S32: -0.0991 S33: 0.0334 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 4 B 36 REMARK 3 ORIGIN FOR THE GROUP (A): 28.3480 -5.1416 112.2633 REMARK 3 T TENSOR REMARK 3 T11: 0.0715 T22: 0.0660 REMARK 3 T33: 0.0144 T12: -0.0097 REMARK 3 T13: 0.0006 T23: -0.0094 REMARK 3 L TENSOR REMARK 3 L11: 0.1935 L22: 2.1227 REMARK 3 L33: 0.5426 L12: -0.2648 REMARK 3 L13: 0.0738 L23: 0.8330 REMARK 3 S TENSOR REMARK 3 S11: -0.0460 S12: 0.0541 S13: 0.0202 REMARK 3 S21: -0.0506 S22: 0.0731 S23: -0.1127 REMARK 3 S31: -0.0623 S32: 0.0845 S33: -0.0270 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 37 B 72 REMARK 3 ORIGIN FOR THE GROUP (A): 26.8410 -4.5441 105.9020 REMARK 3 T TENSOR REMARK 3 T11: 0.0518 T22: 0.0608 REMARK 3 T33: 0.0086 T12: 0.0035 REMARK 3 T13: -0.0053 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 0.3657 L22: 1.0023 REMARK 3 L33: 0.3952 L12: -0.3764 REMARK 3 L13: 0.1447 L23: -0.3177 REMARK 3 S TENSOR REMARK 3 S11: -0.0104 S12: 0.0112 S13: 0.0502 REMARK 3 S21: 0.0006 S22: -0.0153 S23: -0.0766 REMARK 3 S31: 0.0188 S32: 0.0319 S33: 0.0257 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 73 B 115 REMARK 3 ORIGIN FOR THE GROUP (A): 14.2115 4.9500 107.2885 REMARK 3 T TENSOR REMARK 3 T11: 0.0632 T22: 0.0576 REMARK 3 T33: 0.0082 T12: 0.0169 REMARK 3 T13: -0.0003 T23: 0.0010 REMARK 3 L TENSOR REMARK 3 L11: 0.2454 L22: 0.5264 REMARK 3 L33: 0.3306 L12: -0.0116 REMARK 3 L13: 0.2053 L23: -0.0508 REMARK 3 S TENSOR REMARK 3 S11: -0.0562 S12: -0.0326 S13: 0.0204 REMARK 3 S21: 0.0605 S22: 0.0370 S23: -0.0390 REMARK 3 S31: -0.0482 S32: -0.0922 S33: 0.0192 REMARK 3 REMARK 3 TLS GROUP : 11 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 116 B 145 REMARK 3 ORIGIN FOR THE GROUP (A): 11.9071 -18.7246 96.5772 REMARK 3 T TENSOR REMARK 3 T11: 0.0695 T22: 0.0420 REMARK 3 T33: 0.0154 T12: -0.0089 REMARK 3 T13: -0.0130 T23: 0.0128 REMARK 3 L TENSOR REMARK 3 L11: 0.2268 L22: 1.1427 REMARK 3 L33: 3.8361 L12: -0.0446 REMARK 3 L13: 0.8802 L23: -0.0844 REMARK 3 S TENSOR REMARK 3 S11: 0.0429 S12: -0.0281 S13: -0.0198 REMARK 3 S21: -0.1221 S22: -0.0108 S23: 0.0889 REMARK 3 S31: 0.1874 S32: 0.0088 S33: -0.0320 REMARK 3 REMARK 3 TLS GROUP : 12 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 146 B 182 REMARK 3 ORIGIN FOR THE GROUP (A): 7.0634 -1.9115 108.3159 REMARK 3 T TENSOR REMARK 3 T11: 0.0307 T22: 0.0814 REMARK 3 T33: 0.0077 T12: 0.0098 REMARK 3 T13: 0.0114 T23: 0.0072 REMARK 3 L TENSOR REMARK 3 L11: 0.5821 L22: 0.4219 REMARK 3 L33: 0.7602 L12: 0.0485 REMARK 3 L13: 0.2343 L23: -0.1628 REMARK 3 S TENSOR REMARK 3 S11: 0.0063 S12: -0.0521 S13: -0.0064 REMARK 3 S21: 0.0843 S22: 0.0266 S23: 0.0554 REMARK 3 S31: -0.0170 S32: -0.1579 S33: -0.0329 REMARK 3 REMARK 3 TLS GROUP : 13 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 183 B 223 REMARK 3 ORIGIN FOR THE GROUP (A): 13.9270 -1.1504 93.3695 REMARK 3 T TENSOR REMARK 3 T11: 0.0510 T22: 0.0699 REMARK 3 T33: 0.0046 T12: 0.0088 REMARK 3 T13: 0.0028 T23: 0.0169 REMARK 3 L TENSOR REMARK 3 L11: 0.4010 L22: 0.3093 REMARK 3 L33: 0.3933 L12: -0.1201 REMARK 3 L13: 0.0569 L23: 0.2105 REMARK 3 S TENSOR REMARK 3 S11: 0.0466 S12: 0.0439 S13: 0.0169 REMARK 3 S21: -0.0176 S22: -0.0302 S23: -0.0149 REMARK 3 S31: 0.0034 S32: -0.0258 S33: -0.0165 REMARK 3 REMARK 3 TLS GROUP : 14 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 224 B 253 REMARK 3 ORIGIN FOR THE GROUP (A): 19.8677 0.5115 87.9115 REMARK 3 T TENSOR REMARK 3 T11: 0.0346 T22: 0.0729 REMARK 3 T33: 0.0157 T12: 0.0038 REMARK 3 T13: 0.0043 T23: 0.0243 REMARK 3 L TENSOR REMARK 3 L11: 1.0744 L22: 0.1030 REMARK 3 L33: 0.9846 L12: -0.2446 REMARK 3 L13: 0.3567 L23: -0.0606 REMARK 3 S TENSOR REMARK 3 S11: 0.0303 S12: 0.1103 S13: 0.0280 REMARK 3 S21: -0.0019 S22: -0.0210 S23: -0.0227 REMARK 3 S31: -0.0057 S32: 0.0297 S33: -0.0093 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4X7Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205145. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 23-ID-D 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 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 99384 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.5 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.9000 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: NULL 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 (%): 48.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-30% PEG 5000 MME, 100 MM AMMONIUM REMARK 280 ACETATE, 100 MM BISTRISPROPANE PH 6.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293.1K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 25.19300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.33450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.96300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 64.33450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.19300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.96300 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: 2320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 254 REMARK 465 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 254 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 615 O HOH A 565 2.09 REMARK 500 O HOH B 461 O HOH B 615 2.14 REMARK 500 O HOH A 581 O HOH A 612 2.14 REMARK 500 OG SER A 155 O HOH A 586 2.19 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 TRP B 87 -117.88 50.41 REMARK 500 ASP B 189 53.47 -143.97 REMARK 500 ASP B 191 -44.62 73.16 REMARK 500 ASP B 244 -148.43 -151.39 REMARK 500 GLN B 246 -52.32 -122.72 REMARK 500 GLN A 24 61.59 61.09 REMARK 500 TRP A 87 -118.55 49.53 REMARK 500 GLN A 116 25.32 -147.22 REMARK 500 PRO A 179 43.81 -85.44 REMARK 500 ASP A 189 55.72 -146.73 REMARK 500 ASP A 191 -44.28 75.12 REMARK 500 ASP A 244 -142.44 -144.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 189 OD1 REMARK 620 2 ASP B 216 OD2 89.9 REMARK 620 3 ASP B 217 OD1 101.3 88.1 REMARK 620 4 HOH B 484 O 172.7 93.2 85.4 REMARK 620 5 HOH B 500 O 87.3 86.0 169.6 86.4 REMARK 620 6 HOH B 510 O 88.0 173.2 98.6 88.1 87.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 189 OD1 REMARK 620 2 ASP A 216 OD2 89.9 REMARK 620 3 ASP A 217 OD1 100.3 89.7 REMARK 620 4 HOH A 479 O 87.9 84.5 169.9 REMARK 620 5 HOH A 483 O 174.0 91.4 85.6 86.4 REMARK 620 6 HOH A 497 O 89.4 173.8 96.5 89.3 88.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SAH B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SAH A 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4X7V RELATED DB: PDB REMARK 900 RELATED ID: 4X7Z RELATED DB: PDB REMARK 900 RELATED ID: 4X81 RELATED DB: PDB REMARK 900 RELATED ID: 4X7W RELATED DB: PDB REMARK 900 RELATED ID: 4X7X RELATED DB: PDB REMARK 900 RELATED ID: 4X7U RELATED DB: PDB DBREF 4X7Y B 1 254 UNP Q49492 MYCF_MICGR 1 254 DBREF 4X7Y A 1 254 UNP Q49492 MYCF_MICGR 1 254 SEQADV 4X7Y MET B -19 UNP Q49492 INITIATING METHIONINE SEQADV 4X7Y GLY B -18 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER B -17 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER B -16 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -15 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -14 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -13 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -12 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -11 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B -10 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER B -9 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER B -8 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLY B -7 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y LEU B -6 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y VAL B -5 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y PRO B -4 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y ARG B -3 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLY B -2 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER B -1 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS B 0 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLN B 35 UNP Q49492 GLU 35 ENGINEERED MUTATION SEQADV 4X7Y ALA B 56 UNP Q49492 MET 56 ENGINEERED MUTATION SEQADV 4X7Y ALA B 139 UNP Q49492 GLU 139 ENGINEERED MUTATION SEQADV 4X7Y MET A -19 UNP Q49492 INITIATING METHIONINE SEQADV 4X7Y GLY A -18 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER A -17 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER A -16 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -15 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -14 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -13 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -12 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -11 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A -10 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER A -9 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER A -8 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLY A -7 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y LEU A -6 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y VAL A -5 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y PRO A -4 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y ARG A -3 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLY A -2 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y SER A -1 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y HIS A 0 UNP Q49492 EXPRESSION TAG SEQADV 4X7Y GLN A 35 UNP Q49492 GLU 35 ENGINEERED MUTATION SEQADV 4X7Y ALA A 56 UNP Q49492 MET 56 ENGINEERED MUTATION SEQADV 4X7Y ALA A 139 UNP Q49492 GLU 139 ENGINEERED MUTATION SEQRES 1 B 274 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 274 LEU VAL PRO ARG GLY SER HIS MET SER PRO SER THR GLY SEQRES 3 B 274 VAL GLU LEU TYR LEU ASP LEU LEU LYS ARG THR VAL SER SEQRES 4 B 274 ASN PHE ILE TYR GLN ASP ALA THR HIS VAL ALA GLY LEU SEQRES 5 B 274 ILE THR GLN ALA ALA PHE VAL GLU GLU ALA ARG GLU SER SEQRES 6 B 274 GLY GLU ASP TYR PRO THR VAL ALA HIS THR ALA ILE GLY SEQRES 7 B 274 MET LYS ARG LEU ASN ASN LEU GLN HIS CYS VAL GLU SER SEQRES 8 B 274 ALA LEU ARG ASP GLY VAL PRO GLY ASP VAL LEU GLU THR SEQRES 9 B 274 GLY VAL TRP ARG GLY GLY ALA CYS ILE PHE ALA ARG GLY SEQRES 10 B 274 ILE LEU LYS ALA TYR ASP VAL ARG ASP ARG THR VAL TRP SEQRES 11 B 274 VAL ALA ASP SER PHE GLN GLY PHE PRO LYS ILE THR ASP SEQRES 12 B 274 ASP ASP HIS PRO MET ASP ALA GLU MET ASN LEU HIS GLN SEQRES 13 B 274 TYR ASN ALA ALA VAL ASP LEU PRO THR SER LEU ALA THR SEQRES 14 B 274 VAL GLN ARG ASN PHE SER ARG TYR GLY LEU LEU ASP ASP SEQRES 15 B 274 GLN VAL ARG PHE LEU PRO GLY TRP PHE LYS ASP THR MET SEQRES 16 B 274 PRO THR ALA PRO PHE GLU ARG LEU ALA VAL LEU ARG MET SEQRES 17 B 274 ASP GLY ASP SER TYR GLY ALA THR MET ASP VAL LEU THR SEQRES 18 B 274 HIS ALA TYR PRO ARG LEU SER PRO GLY GLY PHE ALA ILE SEQRES 19 B 274 ILE ASP ASP TYR CYS ILE PRO ALA CYS ARG GLU ALA VAL SEQRES 20 B 274 HIS GLU TYR ARG ASP ARG HIS GLY ILE SER ASP GLU ILE SEQRES 21 B 274 VAL GLU ILE ASP ARG GLN GLY VAL TYR TRP ARG ARG SER SEQRES 22 B 274 ALA SEQRES 1 A 274 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 274 LEU VAL PRO ARG GLY SER HIS MET SER PRO SER THR GLY SEQRES 3 A 274 VAL GLU LEU TYR LEU ASP LEU LEU LYS ARG THR VAL SER SEQRES 4 A 274 ASN PHE ILE TYR GLN ASP ALA THR HIS VAL ALA GLY LEU SEQRES 5 A 274 ILE THR GLN ALA ALA PHE VAL GLU GLU ALA ARG GLU SER SEQRES 6 A 274 GLY GLU ASP TYR PRO THR VAL ALA HIS THR ALA ILE GLY SEQRES 7 A 274 MET LYS ARG LEU ASN ASN LEU GLN HIS CYS VAL GLU SER SEQRES 8 A 274 ALA LEU ARG ASP GLY VAL PRO GLY ASP VAL LEU GLU THR SEQRES 9 A 274 GLY VAL TRP ARG GLY GLY ALA CYS ILE PHE ALA ARG GLY SEQRES 10 A 274 ILE LEU LYS ALA TYR ASP VAL ARG ASP ARG THR VAL TRP SEQRES 11 A 274 VAL ALA ASP SER PHE GLN GLY PHE PRO LYS ILE THR ASP SEQRES 12 A 274 ASP ASP HIS PRO MET ASP ALA GLU MET ASN LEU HIS GLN SEQRES 13 A 274 TYR ASN ALA ALA VAL ASP LEU PRO THR SER LEU ALA THR SEQRES 14 A 274 VAL GLN ARG ASN PHE SER ARG TYR GLY LEU LEU ASP ASP SEQRES 15 A 274 GLN VAL ARG PHE LEU PRO GLY TRP PHE LYS ASP THR MET SEQRES 16 A 274 PRO THR ALA PRO PHE GLU ARG LEU ALA VAL LEU ARG MET SEQRES 17 A 274 ASP GLY ASP SER TYR GLY ALA THR MET ASP VAL LEU THR SEQRES 18 A 274 HIS ALA TYR PRO ARG LEU SER PRO GLY GLY PHE ALA ILE SEQRES 19 A 274 ILE ASP ASP TYR CYS ILE PRO ALA CYS ARG GLU ALA VAL SEQRES 20 A 274 HIS GLU TYR ARG ASP ARG HIS GLY ILE SER ASP GLU ILE SEQRES 21 A 274 VAL GLU ILE ASP ARG GLN GLY VAL TYR TRP ARG ARG SER SEQRES 22 A 274 ALA HET MG B 301 1 HET SAH B 302 26 HET MG A 301 1 HET SAH A 302 26 HETNAM MG MAGNESIUM ION HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 3 MG 2(MG 2+) FORMUL 4 SAH 2(C14 H20 N6 O5 S) FORMUL 7 HOH *496(H2 O) HELIX 1 AA1 THR B 5 SER B 19 1 15 HELIX 2 AA2 VAL B 39 SER B 45 1 7 HELIX 3 AA3 ILE B 57 GLY B 76 1 20 HELIX 4 AA4 GLY B 89 TYR B 102 1 14 HELIX 5 AA5 HIS B 126 ASN B 133 1 8 HELIX 6 AA6 LEU B 134 ASN B 138 5 5 HELIX 7 AA7 SER B 146 TYR B 157 1 12 HELIX 8 AA8 TRP B 170 MET B 175 1 6 HELIX 9 AA9 SER B 192 TYR B 204 1 13 HELIX 10 AB1 ILE B 220 GLY B 235 1 16 HELIX 11 AB2 THR A 5 SER A 19 1 15 HELIX 12 AB3 VAL A 39 SER A 45 1 7 HELIX 13 AB4 ILE A 57 GLY A 76 1 20 HELIX 14 AB5 GLY A 89 TYR A 102 1 14 HELIX 15 AB6 HIS A 126 ASN A 133 1 8 HELIX 16 AB7 LEU A 134 ASN A 138 5 5 HELIX 17 AB8 SER A 146 TYR A 157 1 12 HELIX 18 AB9 TRP A 170 MET A 175 1 6 HELIX 19 AC1 SER A 192 ALA A 203 1 12 HELIX 20 AC2 ILE A 220 GLY A 235 1 16 SHEET 1 AA1 7 VAL B 164 PRO B 168 0 SHEET 2 AA1 7 VAL B 109 ASP B 113 1 N VAL B 111 O ARG B 165 SHEET 3 AA1 7 ASP B 80 THR B 84 1 N VAL B 81 O TRP B 110 SHEET 4 AA1 7 LEU B 183 MET B 188 1 O ARG B 187 N LEU B 82 SHEET 5 AA1 7 LEU B 207 ILE B 215 1 O SER B 208 N LEU B 183 SHEET 6 AA1 7 VAL B 248 ARG B 251 -1 O VAL B 248 N ILE B 215 SHEET 7 AA1 7 VAL B 241 GLU B 242 -1 N VAL B 241 O TYR B 249 SHEET 1 AA2 7 VAL A 164 PRO A 168 0 SHEET 2 AA2 7 VAL A 109 ASP A 113 1 N VAL A 111 O ARG A 165 SHEET 3 AA2 7 ASP A 80 THR A 84 1 N VAL A 81 O TRP A 110 SHEET 4 AA2 7 LEU A 183 MET A 188 1 O ALA A 184 N ASP A 80 SHEET 5 AA2 7 LEU A 207 ILE A 215 1 O SER A 208 N LEU A 183 SHEET 6 AA2 7 VAL A 248 ARG A 251 -1 O VAL A 248 N ILE A 215 SHEET 7 AA2 7 VAL A 241 GLU A 242 -1 N VAL A 241 O TYR A 249 LINK OD1 ASP B 189 MG MG B 301 1555 1555 2.07 LINK OD2 ASP B 216 MG MG B 301 1555 1555 2.08 LINK OD1 ASP B 217 MG MG B 301 1555 1555 2.07 LINK MG MG B 301 O HOH B 484 1555 1555 2.13 LINK MG MG B 301 O HOH B 500 1555 1555 2.13 LINK MG MG B 301 O HOH B 510 1555 1555 2.12 LINK OD1 ASP A 189 MG MG A 301 1555 1555 2.01 LINK OD2 ASP A 216 MG MG A 301 1555 1555 2.09 LINK OD1 ASP A 217 MG MG A 301 1555 1555 2.03 LINK MG MG A 301 O HOH A 479 1555 1555 2.17 LINK MG MG A 301 O HOH A 483 1555 1555 2.16 LINK MG MG A 301 O HOH A 497 1555 1555 2.11 SITE 1 AC1 6 ASP B 189 ASP B 216 ASP B 217 HOH B 484 SITE 2 AC1 6 HOH B 500 HOH B 510 SITE 1 AC2 19 THR B 55 ALA B 56 ILE B 57 GLU B 83 SITE 2 AC2 19 GLY B 85 VAL B 86 TRP B 87 ALA B 91 SITE 3 AC2 19 ASP B 113 SER B 114 GLY B 117 PHE B 118 SITE 4 AC2 19 GLY B 169 TRP B 170 PHE B 171 ASP B 189 SITE 5 AC2 19 HOH B 463 HOH B 488 HOH B 504 SITE 1 AC3 6 ASP A 189 ASP A 216 ASP A 217 HOH A 479 SITE 2 AC3 6 HOH A 483 HOH A 497 SITE 1 AC4 18 THR A 55 ALA A 56 ILE A 57 GLU A 83 SITE 2 AC4 18 GLY A 85 VAL A 86 TRP A 87 ALA A 91 SITE 3 AC4 18 ASP A 113 SER A 114 GLY A 117 PHE A 118 SITE 4 AC4 18 GLY A 169 TRP A 170 PHE A 171 ASP A 189 SITE 5 AC4 18 HOH A 468 HOH A 501 CRYST1 50.386 89.926 128.669 90.00 90.00 90.00 P 21 21 21 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 0.019847 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011120 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007772 0.00000