HEADER TRANSFERASE 28-JUN-18 6DX9 TITLE CRYSTAL STRUCTURE OF CHALCONE SYNTHASE FROM EQUISETUM ARVENSE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHALCONE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NARINGENIN-CHALCONE SYNTHASE; COMPND 5 EC: 2.3.1.74; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EQUISETUM ARVENSE; SOURCE 3 ORGANISM_COMMON: FIELD HORSETAIL; SOURCE 4 ORGANISM_TAXID: 3258; SOURCE 5 GENE: CHS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS THIOLASE, FLAVONOID, POLYKETIDE SYNTHASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.K.WENG,G.LIOU,Y.C.CHIANG,Y.WANG REVDAT 3 27-NOV-19 6DX9 1 REMARK REVDAT 2 19-DEC-18 6DX9 1 JRNL REVDAT 1 17-OCT-18 6DX9 0 JRNL AUTH G.LIOU,Y.C.CHIANG,Y.WANG,J.K.WENG JRNL TITL MECHANISTIC BASIS FOR THE EVOLUTION OF CHALCONE SYNTHASE JRNL TITL 2 CATALYTIC CYSTEINE REACTIVITY IN LAND PLANTS. JRNL REF J. BIOL. CHEM. V. 293 18601 2018 JRNL REFN ESSN 1083-351X JRNL PMID 30291143 JRNL DOI 10.1074/JBC.RA118.005695 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4_1496 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 65.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 125896 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.159 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.178 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 6224 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 65.4637 - 4.6603 1.00 4285 236 0.1792 0.1963 REMARK 3 2 4.6603 - 3.6991 1.00 4098 228 0.1427 0.1512 REMARK 3 3 3.6991 - 3.2315 1.00 4060 227 0.1409 0.1655 REMARK 3 4 3.2315 - 2.9361 1.00 4045 188 0.1464 0.1517 REMARK 3 5 2.9361 - 2.7256 1.00 4030 231 0.1428 0.1506 REMARK 3 6 2.7256 - 2.5649 1.00 4007 207 0.1445 0.1537 REMARK 3 7 2.5649 - 2.4365 1.00 4010 200 0.1507 0.1817 REMARK 3 8 2.4365 - 2.3304 1.00 4023 206 0.1460 0.2000 REMARK 3 9 2.3304 - 2.2407 1.00 3977 220 0.1360 0.1626 REMARK 3 10 2.2407 - 2.1634 1.00 3990 212 0.1251 0.1667 REMARK 3 11 2.1634 - 2.0957 1.00 3983 199 0.1294 0.1491 REMARK 3 12 2.0957 - 2.0358 1.00 3970 197 0.1411 0.1474 REMARK 3 13 2.0358 - 1.9822 1.00 3960 219 0.1454 0.1514 REMARK 3 14 1.9822 - 1.9338 1.00 4011 197 0.1394 0.1552 REMARK 3 15 1.9338 - 1.8899 1.00 3941 204 0.1389 0.1575 REMARK 3 16 1.8899 - 1.8497 1.00 3985 201 0.1438 0.1858 REMARK 3 17 1.8497 - 1.8127 1.00 3986 198 0.1498 0.1677 REMARK 3 18 1.8127 - 1.7784 1.00 3954 195 0.1473 0.1645 REMARK 3 19 1.7784 - 1.7467 1.00 3955 216 0.1527 0.1677 REMARK 3 20 1.7467 - 1.7171 1.00 3935 202 0.1613 0.1985 REMARK 3 21 1.7171 - 1.6894 1.00 3967 214 0.1731 0.2216 REMARK 3 22 1.6894 - 1.6634 1.00 3947 184 0.1869 0.2034 REMARK 3 23 1.6634 - 1.6389 1.00 3955 232 0.1994 0.2343 REMARK 3 24 1.6389 - 1.6158 1.00 3937 207 0.2129 0.2317 REMARK 3 25 1.6158 - 1.5940 1.00 3968 193 0.2470 0.2790 REMARK 3 26 1.5940 - 1.5733 1.00 3929 200 0.2729 0.2841 REMARK 3 27 1.5733 - 1.5536 1.00 3943 210 0.3067 0.3537 REMARK 3 28 1.5536 - 1.5349 1.00 3934 199 0.3675 0.3547 REMARK 3 29 1.5349 - 1.5170 1.00 3933 192 0.3911 0.4291 REMARK 3 30 1.5170 - 1.5000 1.00 3954 210 0.4549 0.4831 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.79 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 : 0.009 6181 REMARK 3 ANGLE : 1.262 8370 REMARK 3 CHIRALITY : 0.052 937 REMARK 3 PLANARITY : 0.007 1087 REMARK 3 DIHEDRAL : 12.389 2299 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 14 THROUGH 67 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.3086 -5.5833 4.8598 REMARK 3 T TENSOR REMARK 3 T11: 0.1754 T22: 0.0945 REMARK 3 T33: 0.1276 T12: 0.0076 REMARK 3 T13: 0.0087 T23: 0.0151 REMARK 3 L TENSOR REMARK 3 L11: 0.7833 L22: 0.8856 REMARK 3 L33: 2.8748 L12: 0.2873 REMARK 3 L13: 0.5627 L23: 0.4658 REMARK 3 S TENSOR REMARK 3 S11: 0.0531 S12: -0.1018 S13: -0.0048 REMARK 3 S21: 0.2010 S22: -0.0381 S23: -0.0651 REMARK 3 S31: -0.0097 S32: 0.0422 S33: -0.0206 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 68 THROUGH 123 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.2836 0.8610 1.5113 REMARK 3 T TENSOR REMARK 3 T11: 0.1183 T22: 0.1581 REMARK 3 T33: 0.1605 T12: 0.0171 REMARK 3 T13: -0.0062 T23: 0.0087 REMARK 3 L TENSOR REMARK 3 L11: 0.2310 L22: 1.7219 REMARK 3 L33: 0.9119 L12: 0.3032 REMARK 3 L13: 0.4132 L23: 0.7588 REMARK 3 S TENSOR REMARK 3 S11: 0.0383 S12: -0.0305 S13: -0.0133 REMARK 3 S21: 0.1114 S22: 0.0120 S23: -0.1646 REMARK 3 S31: 0.0522 S32: 0.0941 S33: -0.0605 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 124 THROUGH 275 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.3636 -0.6903 -9.2936 REMARK 3 T TENSOR REMARK 3 T11: 0.1308 T22: 0.1378 REMARK 3 T33: 0.1218 T12: 0.0063 REMARK 3 T13: 0.0133 T23: 0.0019 REMARK 3 L TENSOR REMARK 3 L11: 0.2608 L22: 0.6755 REMARK 3 L33: 0.3799 L12: 0.0473 REMARK 3 L13: 0.0768 L23: 0.1634 REMARK 3 S TENSOR REMARK 3 S11: -0.0014 S12: -0.0114 S13: -0.0231 REMARK 3 S21: -0.0010 S22: -0.0160 S23: -0.0264 REMARK 3 S31: 0.0842 S32: 0.0097 S33: 0.0177 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 276 THROUGH 405 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.4724 -16.8651 -6.6583 REMARK 3 T TENSOR REMARK 3 T11: 0.1928 T22: 0.1297 REMARK 3 T33: 0.1314 T12: -0.0266 REMARK 3 T13: 0.0204 T23: 0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.7309 L22: 1.3671 REMARK 3 L33: 1.1493 L12: -0.1344 REMARK 3 L13: -0.1750 L23: 0.4004 REMARK 3 S TENSOR REMARK 3 S11: -0.0036 S12: 0.0148 S13: -0.0973 REMARK 3 S21: 0.0569 S22: -0.0312 S23: 0.1082 REMARK 3 S31: 0.2174 S32: -0.1024 S33: 0.0312 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 14 THROUGH 123 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.4488 27.6578 -10.5838 REMARK 3 T TENSOR REMARK 3 T11: 0.0804 T22: 0.1286 REMARK 3 T33: 0.1316 T12: 0.0154 REMARK 3 T13: 0.0022 T23: -0.0099 REMARK 3 L TENSOR REMARK 3 L11: 0.4350 L22: 0.6483 REMARK 3 L33: 0.7900 L12: 0.3414 REMARK 3 L13: 0.2606 L23: 0.1742 REMARK 3 S TENSOR REMARK 3 S11: 0.0035 S12: -0.0243 S13: 0.0165 REMARK 3 S21: -0.0119 S22: -0.0219 S23: 0.0383 REMARK 3 S31: -0.0088 S32: -0.0221 S33: 0.0183 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 124 THROUGH 275 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.8787 13.9278 -16.3991 REMARK 3 T TENSOR REMARK 3 T11: 0.1168 T22: 0.1371 REMARK 3 T33: 0.1254 T12: -0.0025 REMARK 3 T13: 0.0022 T23: -0.0008 REMARK 3 L TENSOR REMARK 3 L11: 0.1507 L22: 0.4275 REMARK 3 L33: 0.4754 L12: -0.0137 REMARK 3 L13: 0.0339 L23: 0.0816 REMARK 3 S TENSOR REMARK 3 S11: -0.0165 S12: 0.0159 S13: 0.0038 REMARK 3 S21: -0.0795 S22: -0.0060 S23: 0.0065 REMARK 3 S31: 0.0161 S32: -0.0065 S33: 0.0176 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 276 THROUGH 404 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9978 20.5499 -33.4511 REMARK 3 T TENSOR REMARK 3 T11: 0.1888 T22: 0.1224 REMARK 3 T33: 0.0971 T12: -0.0029 REMARK 3 T13: 0.0096 T23: 0.0107 REMARK 3 L TENSOR REMARK 3 L11: 1.3360 L22: 1.1876 REMARK 3 L33: 1.1390 L12: 0.0594 REMARK 3 L13: 0.0048 L23: -0.1099 REMARK 3 S TENSOR REMARK 3 S11: 0.0014 S12: 0.1557 S13: 0.0036 REMARK 3 S21: -0.3198 S22: -0.0162 S23: -0.0283 REMARK 3 S31: 0.0623 S32: -0.0147 S33: 0.0233 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 6DX9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUN-18. REMARK 100 THE DEPOSITION ID IS D_1000235364. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-15 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 : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 125911 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 65.401 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : 0.10130 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.2600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 9.40 REMARK 200 R MERGE FOR SHELL (I) : 1.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.350 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 (%): 45.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.15 M LICL, 8% PEG 6000, AND 5 MM REMARK 280 DTT, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 26.47700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 65.40150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 56.38200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 65.40150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 26.47700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 56.38200 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: 5730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 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 MET A 1 REMARK 465 THR A 2 REMARK 465 VAL A 3 REMARK 465 LEU A 4 REMARK 465 GLU A 5 REMARK 465 GLU A 6 REMARK 465 SER A 7 REMARK 465 ALA A 8 REMARK 465 ASP A 9 REMARK 465 ALA A 10 REMARK 465 SER A 11 REMARK 465 SER A 12 REMARK 465 ARG A 13 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 VAL B 3 REMARK 465 LEU B 4 REMARK 465 GLU B 5 REMARK 465 GLU B 6 REMARK 465 SER B 7 REMARK 465 ALA B 8 REMARK 465 ASP B 9 REMARK 465 ALA B 10 REMARK 465 SER B 11 REMARK 465 SER B 12 REMARK 465 ARG B 13 REMARK 465 CYS B 405 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 C GLY B 169 H CSD B 170 1.38 REMARK 500 O HOH B 707 O HOH B 806 1.83 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 O HOH B 538 O HOH B 800 4455 2.15 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 LEU A 15 -1.03 70.69 REMARK 500 ALA A 27 149.86 -170.64 REMARK 500 TRP A 93 59.29 -161.54 REMARK 500 SER A 96 6.03 -158.66 REMARK 500 SER A 352 -133.82 54.83 REMARK 500 TRP B 93 83.64 -163.22 REMARK 500 SER B 96 6.29 -161.03 REMARK 500 PHE B 296 -62.92 -103.54 REMARK 500 SER B 352 -134.10 52.75 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 829 DISTANCE = 5.95 ANGSTROMS DBREF 6DX9 A 1 405 UNP Q9MBB1 CHSY_EQUAR 1 405 DBREF 6DX9 B 1 405 UNP Q9MBB1 CHSY_EQUAR 1 405 SEQRES 1 A 405 MET THR VAL LEU GLU GLU SER ALA ASP ALA SER SER ARG SEQRES 2 A 405 ARG LEU ALA GLN ARG ALA ASN GLY PRO ALA THR VAL LEU SEQRES 3 A 405 ALA ILE GLY THR ALA ASN PRO ALA ASN VAL PHE GLU GLN SEQRES 4 A 405 SER SER TYR PRO ASP PHE TYR PHE ASP ILE THR ASN SER SEQRES 5 A 405 GLN HIS MET THR GLU LEU LYS LEU LYS PHE SER ARG MET SEQRES 6 A 405 CYS GLN LYS SER GLY ILE LYS LYS ARG TYR MET HIS LEU SEQRES 7 A 405 ASN SER GLU ILE LEU LYS ALA ASN PRO SER LEU CYS ALA SEQRES 8 A 405 TYR TRP GLU LYS SER LEU ASP VAL ARG GLN ASP ILE ALA SEQRES 9 A 405 VAL VAL GLU VAL PRO LYS LEU GLY LYS GLU ALA SER LEU SEQRES 10 A 405 LYS ALA ILE LYS GLU TRP GLY GLN PRO LYS SER LYS ILE SEQRES 11 A 405 THR HIS LEU VAL PHE CYS THR THR SER GLY VAL ASP MET SEQRES 12 A 405 PRO GLY ALA ASP TRP ALA LEU THR LYS LEU LEU GLY LEU SEQRES 13 A 405 ARG PRO SER VAL LYS ARG LEU MET MET TYR GLN GLN GLY SEQRES 14 A 405 CSD PHE ALA GLY GLY THR VAL LEU ARG VAL ALA LYS ASP SEQRES 15 A 405 VAL ALA GLU ASN ASN LYS GLY ALA ARG VAL LEU VAL VAL SEQRES 16 A 405 CYS SER GLU ILE THR CYS VAL THR PHE ARG GLY PRO SER SEQRES 17 A 405 GLU THR HIS LEU ASP SER LEU VAL GLY GLN ALA LEU PHE SEQRES 18 A 405 GLY ASP GLY ALA ALA ALA VAL ILE LEU GLY SER ASP PRO SEQRES 19 A 405 LEU PRO GLU GLU ASN PRO CYS PHE GLU LEU HIS TRP SER SEQRES 20 A 405 GLY SER ASN ILE LEU PRO ASP SER ASP GLY ALA ILE ASP SEQRES 21 A 405 GLY HIS LEU ARG GLU VAL GLY LEU THR PHE HIS LEU MET SEQRES 22 A 405 LYS ASP VAL PRO GLY ILE ILE SER LYS ASN ILE GLY LYS SEQRES 23 A 405 VAL LEU ASN ASP ALA PHE ARG SER ALA PHE ASP GLU SER SEQRES 24 A 405 GLY ASN ALA GLU ASP ARG PRO ALA SER VAL ASN ASP ILE SEQRES 25 A 405 PHE TRP ILE ALA HIS PRO GLY GLY PRO ALA ILE LEU ASP SEQRES 26 A 405 GLN VAL GLU GLU LYS MET LYS LEU ALA PRO GLU LYS MET SEQRES 27 A 405 ARG ALA THR ARG ASP VAL LEU SER GLU TYR GLY ASN MET SEQRES 28 A 405 SER SER ALA CYS VAL LEU PHE ILE MET ASP HIS MET ARG SEQRES 29 A 405 ARG MET SER ALA GLN ASN LYS LEU GLN THR THR GLY GLU SEQRES 30 A 405 GLY LEU ASP TRP GLY VAL LEU LEU GLY PHE GLY PRO GLY SEQRES 31 A 405 LEU THR VAL GLU THR VAL LEU LEU LYS SER ILE ARG LEU SEQRES 32 A 405 ALA CYS SEQRES 1 B 405 MET THR VAL LEU GLU GLU SER ALA ASP ALA SER SER ARG SEQRES 2 B 405 ARG LEU ALA GLN ARG ALA ASN GLY PRO ALA THR VAL LEU SEQRES 3 B 405 ALA ILE GLY THR ALA ASN PRO ALA ASN VAL PHE GLU GLN SEQRES 4 B 405 SER SER TYR PRO ASP PHE TYR PHE ASP ILE THR ASN SER SEQRES 5 B 405 GLN HIS MET THR GLU LEU LYS LEU LYS PHE SER ARG MET SEQRES 6 B 405 CYS GLN LYS SER GLY ILE LYS LYS ARG TYR MET HIS LEU SEQRES 7 B 405 ASN SER GLU ILE LEU LYS ALA ASN PRO SER LEU CYS ALA SEQRES 8 B 405 TYR TRP GLU LYS SER LEU ASP VAL ARG GLN ASP ILE ALA SEQRES 9 B 405 VAL VAL GLU VAL PRO LYS LEU GLY LYS GLU ALA SER LEU SEQRES 10 B 405 LYS ALA ILE LYS GLU TRP GLY GLN PRO LYS SER LYS ILE SEQRES 11 B 405 THR HIS LEU VAL PHE CYS THR THR SER GLY VAL ASP MET SEQRES 12 B 405 PRO GLY ALA ASP TRP ALA LEU THR LYS LEU LEU GLY LEU SEQRES 13 B 405 ARG PRO SER VAL LYS ARG LEU MET MET TYR GLN GLN GLY SEQRES 14 B 405 CSD PHE ALA GLY GLY THR VAL LEU ARG VAL ALA LYS ASP SEQRES 15 B 405 VAL ALA GLU ASN ASN LYS GLY ALA ARG VAL LEU VAL VAL SEQRES 16 B 405 CYS SER GLU ILE THR CYS VAL THR PHE ARG GLY PRO SER SEQRES 17 B 405 GLU THR HIS LEU ASP SER LEU VAL GLY GLN ALA LEU PHE SEQRES 18 B 405 GLY ASP GLY ALA ALA ALA VAL ILE LEU GLY SER ASP PRO SEQRES 19 B 405 LEU PRO GLU GLU ASN PRO CYS PHE GLU LEU HIS TRP SER SEQRES 20 B 405 GLY SER ASN ILE LEU PRO ASP SER ASP GLY ALA ILE ASP SEQRES 21 B 405 GLY HIS LEU ARG GLU VAL GLY LEU THR PHE HIS LEU MET SEQRES 22 B 405 LYS ASP VAL PRO GLY ILE ILE SER LYS ASN ILE GLY LYS SEQRES 23 B 405 VAL LEU ASN ASP ALA PHE ARG SER ALA PHE ASP GLU SER SEQRES 24 B 405 GLY ASN ALA GLU ASP ARG PRO ALA SER VAL ASN ASP ILE SEQRES 25 B 405 PHE TRP ILE ALA HIS PRO GLY GLY PRO ALA ILE LEU ASP SEQRES 26 B 405 GLN VAL GLU GLU LYS MET LYS LEU ALA PRO GLU LYS MET SEQRES 27 B 405 ARG ALA THR ARG ASP VAL LEU SER GLU TYR GLY ASN MET SEQRES 28 B 405 SER SER ALA CYS VAL LEU PHE ILE MET ASP HIS MET ARG SEQRES 29 B 405 ARG MET SER ALA GLN ASN LYS LEU GLN THR THR GLY GLU SEQRES 30 B 405 GLY LEU ASP TRP GLY VAL LEU LEU GLY PHE GLY PRO GLY SEQRES 31 B 405 LEU THR VAL GLU THR VAL LEU LEU LYS SER ILE ARG LEU SEQRES 32 B 405 ALA CYS MODRES 6DX9 CSD A 170 CYS MODIFIED RESIDUE MODRES 6DX9 CSD B 170 CYS MODIFIED RESIDUE HET CSD A 170 13 HET CSD B 170 13 HETNAM CSD 3-SULFINOALANINE HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE FORMUL 1 CSD 2(C3 H7 N O4 S) FORMUL 3 HOH *711(H2 O) HELIX 1 AA1 SER A 41 THR A 50 1 10 HELIX 2 AA2 MET A 55 LYS A 68 1 14 HELIX 3 AA3 ASN A 79 ASN A 86 1 8 HELIX 4 AA4 PRO A 87 CYS A 90 5 4 HELIX 5 AA5 SER A 96 GLY A 124 1 29 HELIX 6 AA6 PRO A 126 ILE A 130 5 5 HELIX 7 AA7 GLY A 145 GLY A 155 1 11 HELIX 8 AA8 PHE A 171 ASN A 186 1 16 HELIX 9 AA9 HIS A 211 PHE A 221 1 11 HELIX 10 AB1 ASP A 275 PHE A 296 1 22 HELIX 11 AB2 ASP A 297 GLY A 300 5 4 HELIX 12 AB3 ASN A 301 ARG A 305 5 5 HELIX 13 AB4 SER A 308 ILE A 312 5 5 HELIX 14 AB5 GLY A 320 LYS A 332 1 13 HELIX 15 AB6 MET A 338 GLY A 349 1 12 HELIX 16 AB7 MET A 351 SER A 353 5 3 HELIX 17 AB8 ALA A 354 ASN A 370 1 17 HELIX 18 AB9 SER B 41 THR B 50 1 10 HELIX 19 AC1 MET B 55 LYS B 68 1 14 HELIX 20 AC2 ASN B 79 ASN B 86 1 8 HELIX 21 AC3 ASN B 86 ALA B 91 1 6 HELIX 22 AC4 SER B 96 GLY B 124 1 29 HELIX 23 AC5 PRO B 126 ILE B 130 5 5 HELIX 24 AC6 GLY B 145 GLY B 155 1 11 HELIX 25 AC7 PHE B 171 ASN B 187 1 17 HELIX 26 AC8 ILE B 199 THR B 203 5 5 HELIX 27 AC9 SER B 208 THR B 210 5 3 HELIX 28 AD1 HIS B 211 PHE B 221 1 11 HELIX 29 AD2 ASP B 275 PHE B 296 1 22 HELIX 30 AD3 ASP B 297 GLY B 300 5 4 HELIX 31 AD4 ASN B 301 ARG B 305 5 5 HELIX 32 AD5 SER B 308 ILE B 312 5 5 HELIX 33 AD6 GLY B 320 LYS B 332 1 13 HELIX 34 AD7 MET B 338 GLY B 349 1 12 HELIX 35 AD8 MET B 351 SER B 353 5 3 HELIX 36 AD9 ALA B 354 ASN B 370 1 17 SHEET 1 AA1 9 LYS A 161 TYR A 166 0 SHEET 2 AA1 9 HIS A 132 THR A 137 1 N PHE A 135 O MET A 165 SHEET 3 AA1 9 ARG A 191 GLU A 198 1 O VAL A 195 N VAL A 134 SHEET 4 AA1 9 GLY A 224 GLY A 231 -1 O LEU A 230 N VAL A 192 SHEET 5 AA1 9 THR A 24 ALA A 31 -1 N LEU A 26 O ILE A 229 SHEET 6 AA1 9 PHE A 242 ILE A 251 -1 O PHE A 242 N VAL A 25 SHEET 7 AA1 9 THR A 392 SER A 400 -1 O LEU A 397 N HIS A 245 SHEET 8 AA1 9 TRP A 381 GLY A 388 -1 N LEU A 384 O VAL A 396 SHEET 9 AA1 9 PHE A 313 ALA A 316 1 N ILE A 315 O LEU A 385 SHEET 1 AA2 2 ASN A 35 GLU A 38 0 SHEET 2 AA2 2 LYS A 73 MET A 76 -1 O ARG A 74 N PHE A 37 SHEET 1 AA3 2 ASP A 260 ARG A 264 0 SHEET 2 AA3 2 GLY A 267 HIS A 271 -1 O HIS A 271 N ASP A 260 SHEET 1 AA4 9 LYS B 161 TYR B 166 0 SHEET 2 AA4 9 HIS B 132 THR B 137 1 N PHE B 135 O MET B 165 SHEET 3 AA4 9 VAL B 192 GLU B 198 1 O VAL B 195 N VAL B 134 SHEET 4 AA4 9 GLY B 224 GLY B 231 -1 O LEU B 230 N VAL B 192 SHEET 5 AA4 9 THR B 24 ALA B 31 -1 N LEU B 26 O ILE B 229 SHEET 6 AA4 9 PHE B 242 ILE B 251 -1 O PHE B 242 N VAL B 25 SHEET 7 AA4 9 THR B 392 SER B 400 -1 O LEU B 397 N TRP B 246 SHEET 8 AA4 9 TRP B 381 GLY B 388 -1 N LEU B 384 O VAL B 396 SHEET 9 AA4 9 PHE B 313 ALA B 316 1 N ILE B 315 O LEU B 385 SHEET 1 AA5 2 VAL B 36 GLU B 38 0 SHEET 2 AA5 2 LYS B 73 TYR B 75 -1 O ARG B 74 N PHE B 37 SHEET 1 AA6 2 ILE B 259 ARG B 264 0 SHEET 2 AA6 2 GLY B 267 LEU B 272 -1 O HIS B 271 N ASP B 260 LINK C GLY A 169 N CSD A 170 1555 1555 1.33 LINK C CSD A 170 N PHE A 171 1555 1555 1.33 LINK C GLY B 169 N CSD B 170 1555 1555 1.31 LINK C CSD B 170 N PHE B 171 1555 1555 1.34 CISPEP 1 MET A 143 PRO A 144 0 -10.03 CISPEP 2 GLY A 390 LEU A 391 0 -8.47 CISPEP 3 MET B 143 PRO B 144 0 -11.90 CISPEP 4 GLY B 390 LEU B 391 0 -5.02 CRYST1 52.954 112.764 130.803 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 0.018884 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008868 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007645 0.00000