HEADER LYASE/LYASE INHIBITOR 02-OCT-20 7KBN TITLE 1.60 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF THE BETA-Q114A MUTANT OF TITLE 2 TRYPTOPHAN SYNTHASE IN COMPLEX WITH N-(4'- TITLE 3 TRIFLUOROMETHOXYBENZENESULFONYL)-2-AMINO-1-ETHYLPHOSPHATE (F9F) AT TITLE 4 THE ENZYME ALPHA-SITE, CESIUM ION AT THE METAL COORDINATION SITE, AND TITLE 5 2-AMINOPHENOL QUINONOID AT THE ENZYME BETA SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN SYNTHASE ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.1.20; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TRYPTOPHAN SYNTHASE BETA CHAIN; COMPND 8 CHAIN: B; COMPND 9 EC: 4.2.1.20; COMPND 10 ENGINEERED: YES; COMPND 11 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM (STRAIN LT2 / SGSC1412 / SOURCE 3 ATCC 700720); SOURCE 4 ORGANISM_TAXID: 99287; SOURCE 5 STRAIN: LT2 / SGSC1412 / ATCC 700720; SOURCE 6 GENE: TRPA, STM1727; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: CB149; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PBR322; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PEBA-10; SOURCE 12 MOL_ID: 2; SOURCE 13 ORGANISM_SCIENTIFIC: SALMONELLA TYPHIMURIUM (STRAIN LT2 / SGSC1412 / SOURCE 14 ATCC 700720); SOURCE 15 ORGANISM_TAXID: 99287; SOURCE 16 STRAIN: LT2 / SGSC1412 / ATCC 700720; SOURCE 17 GENE: TRPB, STM1726; SOURCE 18 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 20 EXPRESSION_SYSTEM_STRAIN: CB149; SOURCE 21 EXPRESSION_SYSTEM_VECTOR_TYPE: PBR322; SOURCE 22 EXPRESSION_SYSTEM_PLASMID: PEBA-10 KEYWDS INHIBITOR, TRYPTOPHAN SYNTHASE, LYASE, LYASE-LYASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR E.HILARIO,M.F.DUNN,L.J.MUELLER REVDAT 2 18-OCT-23 7KBN 1 REMARK REVDAT 1 13-OCT-21 7KBN 0 JRNL AUTH E.HILARIO,M.F.DUNN,L.J.MUELLER JRNL TITL 1.60 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF THE BETA-Q114A JRNL TITL 2 MUTANT OF TRYPTOPHAN SYNTHASE IN COMPLEX WITH JRNL TITL 3 N-(4'-TRIFLUOROMETHOXYBENZENESULFONYL) JRNL TITL 4 -2-AMINO-1-ETHYLPHOSPHATE (F9F) AT THE ENZYME ALPHA-SITE, JRNL TITL 5 CESIUM ION AT THE METAL COORDINATION SITE, AND 2-AMINOPHENOL JRNL TITL 6 QUINONOID AT THE ENZYME BETA SITE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1-3660 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.31 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 96525 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.172 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 4719 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 29.3100 - 4.9600 1.00 3226 161 0.1665 0.1730 REMARK 3 2 4.9600 - 3.9400 1.00 3158 135 0.1308 0.1573 REMARK 3 3 3.9400 - 3.4500 1.00 3147 159 0.1388 0.1600 REMARK 3 4 3.4500 - 3.1300 1.00 3107 152 0.1498 0.1729 REMARK 3 5 3.1300 - 2.9100 1.00 3108 150 0.1602 0.1786 REMARK 3 6 2.9100 - 2.7400 1.00 3116 158 0.1661 0.2054 REMARK 3 7 2.7400 - 2.6000 1.00 3065 152 0.1637 0.1835 REMARK 3 8 2.6000 - 2.4900 0.99 3066 153 0.1712 0.1933 REMARK 3 9 2.4900 - 2.3900 0.99 3094 156 0.1656 0.2008 REMARK 3 10 2.3900 - 2.3100 1.00 3068 162 0.1612 0.1998 REMARK 3 11 2.3100 - 2.2400 1.00 3073 165 0.1623 0.1900 REMARK 3 12 2.2400 - 2.1700 0.99 3071 163 0.1665 0.2026 REMARK 3 13 2.1700 - 2.1100 1.00 3057 180 0.1672 0.2069 REMARK 3 14 2.1100 - 2.0600 1.00 3068 155 0.1737 0.1964 REMARK 3 15 2.0600 - 2.0200 1.00 3075 157 0.1791 0.2177 REMARK 3 16 2.0200 - 1.9700 0.99 3052 163 0.1911 0.2278 REMARK 3 17 1.9700 - 1.9300 1.00 3106 148 0.1972 0.2552 REMARK 3 18 1.9300 - 1.9000 1.00 3058 150 0.2087 0.2131 REMARK 3 19 1.9000 - 1.8600 1.00 3079 165 0.2143 0.2651 REMARK 3 20 1.8600 - 1.8300 0.99 3012 186 0.2112 0.2477 REMARK 3 21 1.8300 - 1.8000 1.00 3082 155 0.2169 0.2417 REMARK 3 22 1.8000 - 1.7700 0.99 3041 138 0.2177 0.2248 REMARK 3 23 1.7700 - 1.7500 0.99 3061 177 0.2276 0.2310 REMARK 3 24 1.7500 - 1.7200 0.99 3020 168 0.2475 0.2702 REMARK 3 25 1.7200 - 1.7000 0.99 3049 163 0.2509 0.2498 REMARK 3 26 1.7000 - 1.6800 0.99 3006 161 0.2629 0.3020 REMARK 3 27 1.6800 - 1.6600 0.99 3091 145 0.2828 0.3075 REMARK 3 28 1.6600 - 1.6400 0.99 3032 165 0.3078 0.2989 REMARK 3 29 1.6400 - 1.6200 0.94 2864 165 0.3187 0.3095 REMARK 3 30 1.6200 - 1.6000 0.89 2754 112 0.3534 0.3684 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.680 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.88 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 1 THROUGH 29 ) REMARK 3 ORIGIN FOR THE GROUP (A): 50.9650 12.7265 11.9718 REMARK 3 T TENSOR REMARK 3 T11: 0.2677 T22: 0.5360 REMARK 3 T33: 0.4646 T12: -0.0984 REMARK 3 T13: 0.0132 T23: 0.0487 REMARK 3 L TENSOR REMARK 3 L11: 2.8932 L22: 0.9879 REMARK 3 L33: 0.8669 L12: -0.9153 REMARK 3 L13: 0.1567 L23: -0.0413 REMARK 3 S TENSOR REMARK 3 S11: 0.1023 S12: -0.1766 S13: 0.0675 REMARK 3 S21: 0.1081 S22: -0.0890 S23: -0.2314 REMARK 3 S31: -0.0473 S32: 0.4491 S33: -0.0117 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 30 THROUGH 159 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.7200 9.7262 8.0121 REMARK 3 T TENSOR REMARK 3 T11: 0.1838 T22: 0.3260 REMARK 3 T33: 0.2771 T12: -0.0301 REMARK 3 T13: 0.0255 T23: 0.0490 REMARK 3 L TENSOR REMARK 3 L11: 1.3034 L22: 1.4525 REMARK 3 L33: 0.9353 L12: 0.4759 REMARK 3 L13: -0.0965 L23: 0.1160 REMARK 3 S TENSOR REMARK 3 S11: 0.1068 S12: 0.0661 S13: 0.2383 REMARK 3 S21: 0.0381 S22: -0.1033 S23: -0.0254 REMARK 3 S31: -0.1613 S32: 0.1950 S33: 0.0053 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 160 THROUGH 202 ) REMARK 3 ORIGIN FOR THE GROUP (A): 46.0810 -0.5789 22.1597 REMARK 3 T TENSOR REMARK 3 T11: 0.3134 T22: 0.5378 REMARK 3 T33: 0.4272 T12: -0.0820 REMARK 3 T13: -0.0994 T23: 0.0827 REMARK 3 L TENSOR REMARK 3 L11: 3.8895 L22: 3.0595 REMARK 3 L33: 1.3312 L12: -1.2476 REMARK 3 L13: -1.3288 L23: -0.3970 REMARK 3 S TENSOR REMARK 3 S11: 0.0445 S12: -0.7408 S13: -0.2160 REMARK 3 S21: 0.4630 S22: -0.1053 S23: -0.4250 REMARK 3 S31: 0.0859 S32: 0.4767 S33: 0.0388 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 203 THROUGH 268 ) REMARK 3 ORIGIN FOR THE GROUP (A): 46.5032 17.2464 21.7780 REMARK 3 T TENSOR REMARK 3 T11: 0.3245 T22: 0.5116 REMARK 3 T33: 0.4037 T12: -0.1799 REMARK 3 T13: -0.0304 T23: 0.0056 REMARK 3 L TENSOR REMARK 3 L11: 1.6648 L22: 2.0469 REMARK 3 L33: 1.3728 L12: -0.0614 REMARK 3 L13: 0.0738 L23: -0.1587 REMARK 3 S TENSOR REMARK 3 S11: 0.1543 S12: -0.4258 S13: 0.2718 REMARK 3 S21: 0.3621 S22: -0.1947 S23: -0.2139 REMARK 3 S31: -0.2692 S32: 0.3300 S33: 0.0490 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 220 ) REMARK 3 ORIGIN FOR THE GROUP (A): 13.0969 -7.9694 26.3170 REMARK 3 T TENSOR REMARK 3 T11: 0.1757 T22: 0.1805 REMARK 3 T33: 0.1367 T12: 0.0148 REMARK 3 T13: -0.0020 T23: 0.0125 REMARK 3 L TENSOR REMARK 3 L11: 0.9795 L22: 0.3389 REMARK 3 L33: 1.2583 L12: 0.3188 REMARK 3 L13: -0.2998 L23: -0.0889 REMARK 3 S TENSOR REMARK 3 S11: 0.0793 S12: -0.1000 S13: 0.0572 REMARK 3 S21: 0.0516 S22: -0.0606 S23: -0.0158 REMARK 3 S31: -0.0679 S32: 0.1606 S33: -0.0074 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 221 THROUGH 364 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8593 -4.4125 11.3804 REMARK 3 T TENSOR REMARK 3 T11: 0.1660 T22: 0.1759 REMARK 3 T33: 0.1443 T12: 0.0074 REMARK 3 T13: -0.0030 T23: -0.0005 REMARK 3 L TENSOR REMARK 3 L11: 0.9565 L22: 0.4210 REMARK 3 L33: 0.7507 L12: -0.1631 REMARK 3 L13: -0.1279 L23: -0.0572 REMARK 3 S TENSOR REMARK 3 S11: 0.0254 S12: 0.0352 S13: 0.0746 REMARK 3 S21: -0.0101 S22: -0.0370 S23: -0.0145 REMARK 3 S31: 0.0147 S32: 0.0102 S33: 0.0092 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 365 THROUGH 396 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.0406 -1.9438 17.2897 REMARK 3 T TENSOR REMARK 3 T11: 0.1899 T22: 0.2497 REMARK 3 T33: 0.2039 T12: 0.0361 REMARK 3 T13: 0.0290 T23: -0.0152 REMARK 3 L TENSOR REMARK 3 L11: 1.2976 L22: 1.3270 REMARK 3 L33: 3.4142 L12: 0.4631 REMARK 3 L13: 1.1748 L23: 0.6393 REMARK 3 S TENSOR REMARK 3 S11: -0.0686 S12: -0.1575 S13: 0.2567 REMARK 3 S21: 0.0343 S22: -0.0164 S23: 0.1328 REMARK 3 S31: -0.3478 S32: -0.2985 S33: 0.0768 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 7KBN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-OCT-20. REMARK 100 THE DEPOSITION ID IS D_1000252195. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JAN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.60-8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC VARIMAX HF ARCSEC REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM 7.2.2 REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.22 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 96913 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 91.745 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : 0.03800 REMARK 200 FOR THE DATA SET : 11.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.29400 REMARK 200 R SYM FOR SHELL (I) : 0.29400 REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.6.1, DM 7.0.005 REMARK 200 STARTING MODEL: 6O1H REMARK 200 REMARK 200 REMARK: LARGE PLATE-LIKE CRYSTAL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM BICINE-CSOH, 8% PEG 8,000, 4 MM REMARK 280 SPERMINE, PH 7.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 92.04500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.29500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 92.04500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.29500 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: 10220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 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 B 1 REMARK 465 ILE B 397 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MET A 1 CG SD CE REMARK 470 ARG A 15 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 120 CG CD OE1 NE2 REMARK 470 GLU A 186 CG CD OE1 OE2 REMARK 470 LEU A 191 CG CD1 CD2 REMARK 470 LEU A 193 CG CD1 CD2 REMARK 470 HIS A 195 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 243 CG CD CE NZ REMARK 470 LYS A 249 CG CD CE NZ REMARK 470 LYS B 392 CG CD CE NZ REMARK 470 GLU B 396 CG CD OE1 OE2 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 PHE A 212 94.54 77.33 REMARK 500 SER B 180 12.10 -140.38 REMARK 500 ALA B 269 60.38 -117.06 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 743 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 744 DISTANCE = 6.23 ANGSTROMS REMARK 525 HOH A 745 DISTANCE = 7.14 ANGSTROMS REMARK 525 HOH B 909 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH B 910 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH B 911 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B 912 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH B 913 DISTANCE = 6.36 ANGSTROMS REMARK 525 HOH B 914 DISTANCE = 6.58 ANGSTROMS REMARK 525 HOH B 915 DISTANCE = 7.38 ANGSTROMS 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 CS B 429 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 66 O REMARK 620 2 THR B 66 OG1 60.3 REMARK 620 3 THR B 69 O 73.7 127.5 REMARK 620 4 THR B 71 O 88.8 63.8 92.8 REMARK 620 5 HOH B 631 O 79.4 60.8 135.4 121.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS B 429 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 69 O REMARK 620 2 THR B 71 O 80.8 REMARK 620 3 HOH B 829 O 155.1 82.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS B 430 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 231 O REMARK 620 2 GLU B 256 OE2 116.8 REMARK 620 3 GLY B 268 O 94.6 76.1 REMARK 620 4 SER B 308 O 130.0 112.7 103.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS B 430 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 232 O REMARK 620 2 GLY B 268 O 167.2 REMARK 620 3 LEU B 304 O 98.7 87.3 REMARK 620 4 PHE B 306 O 103.9 88.4 77.5 REMARK 620 5 SER B 308 O 66.2 116.1 138.2 69.7 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6O1H RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID REMARK 900 RELATED ID: 6VFD RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID REMARK 900 RELATED ID: 6DUC RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID REMARK 900 RELATED ID: 6XE3 RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID REMARK 900 RELATED ID: 4KKX RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID REMARK 900 RELATED ID: 4HPJ RELATED DB: PDB REMARK 900 2-AMINOPHENOL QUINONOID DBREF 7KBN A 1 268 UNP P00929 TRPA_SALTY 1 268 DBREF 7KBN B 1 397 UNP P0A2K1 TRPB_SALTY 1 397 SEQADV 7KBN ALA B 114 UNP P0A2K1 GLN 114 ENGINEERED MUTATION SEQRES 1 A 268 MET GLU ARG TYR GLU ASN LEU PHE ALA GLN LEU ASN ASP SEQRES 2 A 268 ARG ARG GLU GLY ALA PHE VAL PRO PHE VAL THR LEU GLY SEQRES 3 A 268 ASP PRO GLY ILE GLU GLN SER LEU LYS ILE ILE ASP THR SEQRES 4 A 268 LEU ILE ASP ALA GLY ALA ASP ALA LEU GLU LEU GLY VAL SEQRES 5 A 268 PRO PHE SER ASP PRO LEU ALA ASP GLY PRO THR ILE GLN SEQRES 6 A 268 ASN ALA ASN LEU ARG ALA PHE ALA ALA GLY VAL THR PRO SEQRES 7 A 268 ALA GLN CYS PHE GLU MET LEU ALA LEU ILE ARG GLU LYS SEQRES 8 A 268 HIS PRO THR ILE PRO ILE GLY LEU LEU MET TYR ALA ASN SEQRES 9 A 268 LEU VAL PHE ASN ASN GLY ILE ASP ALA PHE TYR ALA ARG SEQRES 10 A 268 CYS GLU GLN VAL GLY VAL ASP SER VAL LEU VAL ALA ASP SEQRES 11 A 268 VAL PRO VAL GLU GLU SER ALA PRO PHE ARG GLN ALA ALA SEQRES 12 A 268 LEU ARG HIS ASN ILE ALA PRO ILE PHE ILE CYS PRO PRO SEQRES 13 A 268 ASN ALA ASP ASP ASP LEU LEU ARG GLN VAL ALA SER TYR SEQRES 14 A 268 GLY ARG GLY TYR THR TYR LEU LEU SER ARG SER GLY VAL SEQRES 15 A 268 THR GLY ALA GLU ASN ARG GLY ALA LEU PRO LEU HIS HIS SEQRES 16 A 268 LEU ILE GLU LYS LEU LYS GLU TYR HIS ALA ALA PRO ALA SEQRES 17 A 268 LEU GLN GLY PHE GLY ILE SER SER PRO GLU GLN VAL SER SEQRES 18 A 268 ALA ALA VAL ARG ALA GLY ALA ALA GLY ALA ILE SER GLY SEQRES 19 A 268 SER ALA ILE VAL LYS ILE ILE GLU LYS ASN LEU ALA SER SEQRES 20 A 268 PRO LYS GLN MET LEU ALA GLU LEU ARG SER PHE VAL SER SEQRES 21 A 268 ALA MET LYS ALA ALA SER ARG ALA SEQRES 1 B 397 MET THR THR LEU LEU ASN PRO TYR PHE GLY GLU PHE GLY SEQRES 2 B 397 GLY MET TYR VAL PRO GLN ILE LEU MET PRO ALA LEU ASN SEQRES 3 B 397 GLN LEU GLU GLU ALA PHE VAL SER ALA GLN LYS ASP PRO SEQRES 4 B 397 GLU PHE GLN ALA GLN PHE ALA ASP LEU LEU LYS ASN TYR SEQRES 5 B 397 ALA GLY ARG PRO THR ALA LEU THR LYS CYS GLN ASN ILE SEQRES 6 B 397 THR ALA GLY THR ARG THR THR LEU TYR LEU LYS ARG GLU SEQRES 7 B 397 ASP LEU LEU HIS GLY GLY ALA HIS LYS THR ASN GLN VAL SEQRES 8 B 397 LEU GLY GLN ALA LEU LEU ALA LYS ARG MET GLY LYS SER SEQRES 9 B 397 GLU ILE ILE ALA GLU THR GLY ALA GLY ALA HIS GLY VAL SEQRES 10 B 397 ALA SER ALA LEU ALA SER ALA LEU LEU GLY LEU LYS CYS SEQRES 11 B 397 ARG ILE TYR MET GLY ALA LYS ASP VAL GLU ARG GLN SER SEQRES 12 B 397 PRO ASN VAL PHE ARG MET ARG LEU MET GLY ALA GLU VAL SEQRES 13 B 397 ILE PRO VAL HIS SER GLY SER ALA THR LEU LYS ASP ALA SEQRES 14 B 397 CYS ASN GLU ALA LEU ARG ASP TRP SER GLY SER TYR GLU SEQRES 15 B 397 THR ALA HIS TYR MET LEU GLY THR ALA ALA GLY PRO HIS SEQRES 16 B 397 PRO TYR PRO THR ILE VAL ARG GLU PHE GLN ARG MET ILE SEQRES 17 B 397 GLY GLU GLU THR LYS ALA GLN ILE LEU ASP LYS GLU GLY SEQRES 18 B 397 ARG LEU PRO ASP ALA VAL ILE ALA CYS VAL GLY GLY GLY SEQRES 19 B 397 SER ASN ALA ILE GLY MET PHE ALA ASP PHE ILE ASN ASP SEQRES 20 B 397 THR SER VAL GLY LEU ILE GLY VAL GLU PRO GLY GLY HIS SEQRES 21 B 397 GLY ILE GLU THR GLY GLU HIS GLY ALA PRO LEU LYS HIS SEQRES 22 B 397 GLY ARG VAL GLY ILE TYR PHE GLY MET LYS ALA PRO MET SEQRES 23 B 397 MET GLN THR ALA ASP GLY GLN ILE GLU GLU SER TYR SER SEQRES 24 B 397 ILE SER ALA GLY LEU ASP PHE PRO SER VAL GLY PRO GLN SEQRES 25 B 397 HIS ALA TYR LEU ASN SER ILE GLY ARG ALA ASP TYR VAL SEQRES 26 B 397 SER ILE THR ASP ASP GLU ALA LEU GLU ALA PHE LYS THR SEQRES 27 B 397 LEU CYS ARG HIS GLU GLY ILE ILE PRO ALA LEU GLU SER SEQRES 28 B 397 SER HIS ALA LEU ALA HIS ALA LEU LYS MET MET ARG GLU SEQRES 29 B 397 GLN PRO GLU LYS GLU GLN LEU LEU VAL VAL ASN LEU SER SEQRES 30 B 397 GLY ARG GLY ASP LYS ASP ILE PHE THR VAL HIS ASP ILE SEQRES 31 B 397 LEU LYS ALA ARG GLY GLU ILE HET DMS A 401 4 HET DMS A 402 4 HET F9F A 403 22 HET EDO A 404 4 HET EDO A 405 4 HET EDO A 406 4 HET DMS A 407 4 HET DMS A 408 4 HET CL A 409 2 HET CL A 410 1 HET CL A 411 1 HET 1D0 B 401 29 HET PEG B 402 7 HET PEG B 403 14 HET PEG B 404 7 HET EDO B 405 4 HET EDO B 406 4 HET EDO B 407 4 HET EDO B 408 4 HET DMS B 409 4 HET DMS B 410 4 HET DMS B 411 4 HET DMS B 412 4 HET DMS B 413 4 HET DMS B 414 4 HET DMS B 415 4 HET DMS B 416 4 HET DMS B 417 4 HET DMS B 418 4 HET DMS B 419 4 HET DMS B 420 4 HET DMS B 421 4 HET DMS B 422 4 HET DMS B 423 4 HET CL B 424 1 HET CL B 425 1 HET CL B 426 1 HET CL B 427 1 HET 2AF B 428 8 HET CS B 429 2 HET CS B 430 2 HETNAM DMS DIMETHYL SULFOXIDE HETNAM F9F 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL HETNAM 2 F9F DIHYDROGEN PHOSPHATE HETNAM EDO 1,2-ETHANEDIOL HETNAM CL CHLORIDE ION HETNAM 1D0 (2E)-2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY) HETNAM 2 1D0 METHYL]PYRIDIN-4-YL}METHYL)IMINO]-3-[(2- HETNAM 3 1D0 HYDROXYPHENYL)AMINO]PROPANOIC ACID HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM 2AF 2-AMINOPHENOL HETNAM CS CESIUM ION HETSYN F9F N-(4'-TRIFLUOROMETHOXYBENZENESULFONYL)-2-AMINO-1- HETSYN 2 F9F ETHYLPHOSPHATE, F9 HETSYN EDO ETHYLENE GLYCOL FORMUL 3 DMS 19(C2 H6 O S) FORMUL 5 F9F C9 H11 F3 N O7 P S FORMUL 6 EDO 7(C2 H6 O2) FORMUL 11 CL 7(CL 1-) FORMUL 14 1D0 C17 H20 N3 O8 P FORMUL 15 PEG 3(C4 H10 O3) FORMUL 41 2AF C6 H7 N O FORMUL 42 CS 2(CS 1+) FORMUL 44 HOH *660(H2 O) HELIX 1 AA1 GLU A 2 ARG A 14 1 13 HELIX 2 AA2 GLY A 29 ALA A 43 1 15 HELIX 3 AA3 GLY A 61 ALA A 74 1 14 HELIX 4 AA4 THR A 77 HIS A 92 1 16 HELIX 5 AA5 TYR A 102 ASN A 108 1 7 HELIX 6 AA6 GLY A 110 GLY A 122 1 13 HELIX 7 AA7 PRO A 132 GLU A 135 5 4 HELIX 8 AA8 SER A 136 HIS A 146 1 11 HELIX 9 AA9 ASP A 159 GLY A 170 1 12 HELIX 10 AB1 LEU A 193 TYR A 203 1 11 HELIX 11 AB2 SER A 216 ALA A 226 1 11 HELIX 12 AB3 GLY A 234 ASN A 244 1 11 HELIX 13 AB4 SER A 247 SER A 266 1 20 HELIX 14 AB5 PRO B 18 ILE B 20 5 3 HELIX 15 AB6 LEU B 21 LYS B 37 1 17 HELIX 16 AB7 ASP B 38 TYR B 52 1 15 HELIX 17 AB8 GLN B 63 ALA B 67 5 5 HELIX 18 AB9 ASP B 79 LEU B 81 5 3 HELIX 19 AC1 LYS B 87 MET B 101 1 15 HELIX 20 AC2 GLY B 113 GLY B 127 1 15 HELIX 21 AC3 ALA B 136 GLN B 142 1 7 HELIX 22 AC4 SER B 143 MET B 152 1 10 HELIX 23 AC5 THR B 165 GLY B 179 1 15 HELIX 24 AC6 PRO B 196 PHE B 204 1 9 HELIX 25 AC7 ARG B 206 GLY B 221 1 16 HELIX 26 AC8 GLY B 234 ALA B 242 1 9 HELIX 27 AC9 ASP B 243 ILE B 245 5 3 HELIX 28 AD1 GLY B 261 GLY B 265 5 5 HELIX 29 AD2 ALA B 269 GLY B 274 1 6 HELIX 30 AD3 SER B 301 ASP B 305 5 5 HELIX 31 AD4 GLY B 310 ILE B 319 1 10 HELIX 32 AD5 ASP B 329 GLY B 344 1 16 HELIX 33 AD6 ALA B 348 GLN B 365 1 18 HELIX 34 AD7 GLY B 380 LYS B 382 5 3 HELIX 35 AD8 ASP B 383 ARG B 394 1 12 SHEET 1 AA1 9 ALA A 149 PRO A 150 0 SHEET 2 AA1 9 SER A 125 VAL A 128 1 N VAL A 126 O ALA A 149 SHEET 3 AA1 9 ILE A 97 MET A 101 1 N MET A 101 O LEU A 127 SHEET 4 AA1 9 LEU A 48 GLY A 51 1 N LEU A 48 O GLY A 98 SHEET 5 AA1 9 ALA A 18 THR A 24 1 N VAL A 23 O GLY A 51 SHEET 6 AA1 9 GLY A 230 SER A 233 1 O ALA A 231 N VAL A 20 SHEET 7 AA1 9 ALA A 208 GLY A 211 1 N GLN A 210 O ILE A 232 SHEET 8 AA1 9 THR A 174 LEU A 177 1 N LEU A 176 O LEU A 209 SHEET 9 AA1 9 ILE A 153 CYS A 154 1 N CYS A 154 O TYR A 175 SHEET 1 AA2 4 TYR B 8 PHE B 9 0 SHEET 2 AA2 4 PHE B 12 TYR B 16 -1 O PHE B 12 N PHE B 9 SHEET 3 AA2 4 GLY B 281 MET B 286 -1 O LYS B 283 N GLY B 13 SHEET 4 AA2 4 ARG B 275 TYR B 279 -1 N ARG B 275 O MET B 286 SHEET 1 AA3 6 LEU B 59 LYS B 61 0 SHEET 2 AA3 6 THR B 71 ARG B 77 -1 O LEU B 75 N THR B 60 SHEET 3 AA3 6 GLN B 370 LEU B 376 1 O LEU B 372 N THR B 72 SHEET 4 AA3 6 ALA B 226 CYS B 230 1 N ILE B 228 O VAL B 373 SHEET 5 AA3 6 GLY B 251 GLY B 259 1 O ILE B 253 N VAL B 227 SHEET 6 AA3 6 ASP B 323 THR B 328 1 O ILE B 327 N GLY B 258 SHEET 1 AA4 4 GLU B 155 VAL B 159 0 SHEET 2 AA4 4 LYS B 129 GLY B 135 1 N ILE B 132 O GLU B 155 SHEET 3 AA4 4 GLU B 105 THR B 110 1 N ALA B 108 O TYR B 133 SHEET 4 AA4 4 ALA B 184 TYR B 186 1 O HIS B 185 N GLU B 105 LINK O THR B 66 CS A CS B 429 1555 1555 3.26 LINK OG1 THR B 66 CS A CS B 429 1555 1555 3.26 LINK O THR B 69 CS B CS B 429 1555 1555 3.48 LINK O THR B 69 CS A CS B 429 1555 1555 3.09 LINK O THR B 71 CS B CS B 429 1555 1555 3.33 LINK O THR B 71 CS A CS B 429 1555 1555 3.01 LINK O VAL B 231 CS B CS B 430 1555 1555 3.25 LINK O GLY B 232 CS A CS B 430 1555 1555 2.83 LINK OE2 GLU B 256 CS B CS B 430 1555 1555 3.06 LINK O GLY B 268 CS A CS B 430 1555 1555 3.00 LINK O GLY B 268 CS B CS B 430 1555 1555 3.47 LINK O LEU B 304 CS A CS B 430 1555 1555 3.48 LINK O PHE B 306 CS A CS B 430 1555 1555 2.97 LINK O SER B 308 CS A CS B 430 1555 1555 3.41 LINK O SER B 308 CS B CS B 430 1555 1555 3.48 LINK CS A CS B 429 O HOH B 631 1555 1555 3.14 LINK CS B CS B 429 O HOH B 829 1555 1555 3.38 CISPEP 1 ASP A 27 PRO A 28 0 3.54 CISPEP 2 ARG B 55 PRO B 56 0 -0.95 CISPEP 3 HIS B 195 PRO B 196 0 14.83 CRYST1 184.090 60.590 67.330 90.00 94.63 90.00 C 1 2 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.005432 0.000000 0.000440 0.00000 SCALE2 0.000000 0.016504 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014901 0.00000