HEADER LYASE 11-APR-05 1X1Q TITLE CRYSTAL STRUCTURE OF TRYPTOPHAN SYNTHASE BETA CHAIN FROM THERMUS TITLE 2 THERMOPHILUS HB8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN SYNTHASE BETA CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 EC: 4.2.1.20; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 STRAIN: HB8; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS STRUCTURAL GENOMICS, THERMUS THERMOPHILUS, RIKEN STRUCTURAL KEYWDS 2 GENOMICS/PROTEOMICS INITIATIVE, RSGI, NPPSFA, NATIONAL PROJECT ON KEYWDS 3 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.ASADA,N.KUNISHIMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE AUTHOR 2 (RSGI) REVDAT 3 13-JUL-11 1X1Q 1 VERSN REVDAT 2 24-FEB-09 1X1Q 1 VERSN REVDAT 1 01-AUG-06 1X1Q 0 JRNL AUTH Y.ASADA,N.KUNISHIMA JRNL TITL CRYSTAL STRUCTURE OF TRYPTOPHAN SYNTHASE BETA CHAIN FROM JRNL TITL 2 THERMUS THERMOPHILUS HB8 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.60 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 26808 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 SET) : 0.201 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1364 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.61 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2520 REMARK 3 BIN FREE R VALUE : 0.3260 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 163 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.026 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5681 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 302 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.56 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.43000 REMARK 3 B22 (A**2) : 1.89000 REMARK 3 B33 (A**2) : -6.32000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.28 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.36 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.88 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1X1Q COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-APR-05. REMARK 100 THE RCSB ID CODE IS RCSB024268. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-APR-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97920 REMARK 200 MONOCHROMATOR : BENDING MAGNET REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26974 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.13100 REMARK 200 R SYM (I) : 0.11100 REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : 0.51500 REMARK 200 FOR SHELL : 3.270 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MAGNESIUM CHLORIDE, 0.1M TRIS- REMARK 280 HCL, 15 % W/V PEG 4000, PH 8.5, MICROBATCH, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 46.09350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.99650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.09350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.99650 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS DIMER 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: 3650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 MSE A 1 REMARK 465 GLY A 2 REMARK 465 VAL A 3 REMARK 465 VAL A 4 REMARK 465 LEU A 5 REMARK 465 ALA A 6 REMARK 465 ARG A 7 REMARK 465 GLY A 8 REMARK 465 ALA A 9 REMARK 465 PHE A 10 REMARK 465 ARG A 11 REMARK 465 GLU A 12 REMARK 465 ARG A 13 REMARK 465 SER A 14 REMARK 465 MSE A 15 REMARK 465 ASP A 313 REMARK 465 HIS A 314 REMARK 465 ASP A 315 REMARK 465 GLY A 316 REMARK 465 GLN A 317 REMARK 465 ILE A 318 REMARK 465 THR A 319 REMARK 465 PRO A 320 REMARK 465 ALA A 321 REMARK 465 HIS A 322 REMARK 465 SER A 323 REMARK 465 VAL A 324 REMARK 465 SER A 325 REMARK 465 ALA A 326 REMARK 465 GLY A 327 REMARK 465 LEU A 328 REMARK 465 GLU A 417 REMARK 465 LEU A 418 REMARK 465 MSE B 1 REMARK 465 GLY B 2 REMARK 465 VAL B 3 REMARK 465 VAL B 4 REMARK 465 LEU B 5 REMARK 465 ALA B 6 REMARK 465 ARG B 7 REMARK 465 GLY B 8 REMARK 465 ALA B 9 REMARK 465 PHE B 10 REMARK 465 ARG B 11 REMARK 465 GLU B 12 REMARK 465 ARG B 13 REMARK 465 SER B 14 REMARK 465 MSE B 15 REMARK 465 VAL B 181 REMARK 465 ALA B 182 REMARK 465 ALA B 183 REMARK 465 GLY B 184 REMARK 465 SER B 185 REMARK 465 ARG B 186 REMARK 465 GLY B 283 REMARK 465 GLU B 284 REMARK 465 GLY B 285 REMARK 465 LEU B 286 REMARK 465 SER B 287 REMARK 465 THR B 288 REMARK 465 GLY B 289 REMARK 465 ARG B 290 REMARK 465 HIS B 291 REMARK 465 ALA B 292 REMARK 465 ALA B 293 REMARK 465 SER B 294 REMARK 465 ILE B 295 REMARK 465 GLY B 296 REMARK 465 ALA B 297 REMARK 465 GLY B 298 REMARK 465 LYS B 299 REMARK 465 ARG B 300 REMARK 465 GLY B 301 REMARK 465 VAL B 302 REMARK 465 LEU B 303 REMARK 465 HIS B 304 REMARK 465 GLY B 305 REMARK 465 SER B 306 REMARK 465 TYR B 307 REMARK 465 MSE B 308 REMARK 465 TYR B 309 REMARK 465 LEU B 310 REMARK 465 LEU B 311 REMARK 465 TYR B 312 REMARK 465 ASP B 313 REMARK 465 HIS B 314 REMARK 465 ASP B 315 REMARK 465 GLY B 316 REMARK 465 GLN B 317 REMARK 465 ILE B 318 REMARK 465 THR B 319 REMARK 465 PRO B 320 REMARK 465 ALA B 321 REMARK 465 HIS B 322 REMARK 465 GLY B 416 REMARK 465 GLU B 417 REMARK 465 LEU B 418 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 40 CD OE1 OE2 REMARK 480 GLU A 388 CB CG CD OE1 OE2 REMARK 480 ARG B 204 CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP A 199 NE1 TRP A 199 CE2 0.116 REMARK 500 TRP B 199 NE1 TRP B 199 CE2 0.119 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 THR A 105 -20.54 60.17 REMARK 500 GLN A 164 37.63 -153.92 REMARK 500 ALA A 183 161.63 -45.70 REMARK 500 SER A 257 -11.05 -168.87 REMARK 500 PRO A 270 174.65 -59.68 REMARK 500 GLU A 271 -73.39 -17.01 REMARK 500 GLU A 284 109.66 -51.89 REMARK 500 LEU A 413 45.18 -85.90 REMARK 500 LEU A 414 133.15 -39.22 REMARK 500 THR B 105 -19.54 79.95 REMARK 500 GLN B 164 60.77 -118.65 REMARK 500 GLU B 271 -172.75 -179.16 REMARK 500 MSE B 389 178.19 -55.97 REMARK 500 LEU B 413 14.32 -65.89 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 A1074 DISTANCE = 5.71 ANGSTROMS REMARK 525 HOH A1088 DISTANCE = 5.39 ANGSTROMS REMARK 525 HOH A1127 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH A1159 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A1169 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1174 DISTANCE = 5.53 ANGSTROMS REMARK 525 HOH B 488 DISTANCE = 5.32 ANGSTROMS REMARK 525 HOH B 509 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH B 536 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH B 537 DISTANCE = 6.88 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: TTK003000018.1 RELATED DB: TARGETDB DBREF 1X1Q A 1 418 UNP P16609 TRPB_THET2 1 404 DBREF 1X1Q B 1 418 UNP P16609 TRPB_THET2 1 404 SEQADV 1X1Q MSE A 1 UNP P16609 MET 1 MODIFIED RESIDUE SEQADV 1X1Q MSE A 15 UNP P16609 MET 15 MODIFIED RESIDUE SEQADV 1X1Q MSE A 123 UNP P16609 MET 123 MODIFIED RESIDUE SEQADV 1X1Q MSE A 156 UNP P16609 MET 156 MODIFIED RESIDUE SEQADV 1X1Q MSE A 171 UNP P16609 MET 171 MODIFIED RESIDUE SEQADV 1X1Q MSE A 221 UNP P16609 MET 221 MODIFIED RESIDUE SEQADV 1X1Q MSE A 222 UNP P16609 MET 222 MODIFIED RESIDUE SEQADV 1X1Q MSE A 308 UNP P16609 MET 308 MODIFIED RESIDUE SEQADV 1X1Q MSE A 389 UNP P16609 MET 389 MODIFIED RESIDUE SEQADV 1X1Q MSE A 411 UNP P16609 MET 411 MODIFIED RESIDUE SEQADV 1X1Q MSE B 1 UNP P16609 MET 1 MODIFIED RESIDUE SEQADV 1X1Q MSE B 15 UNP P16609 MET 15 MODIFIED RESIDUE SEQADV 1X1Q MSE B 123 UNP P16609 MET 123 MODIFIED RESIDUE SEQADV 1X1Q MSE B 156 UNP P16609 MET 156 MODIFIED RESIDUE SEQADV 1X1Q MSE B 171 UNP P16609 MET 171 MODIFIED RESIDUE SEQADV 1X1Q MSE B 221 UNP P16609 MET 221 MODIFIED RESIDUE SEQADV 1X1Q MSE B 222 UNP P16609 MET 222 MODIFIED RESIDUE SEQADV 1X1Q MSE B 308 UNP P16609 MET 308 MODIFIED RESIDUE SEQADV 1X1Q MSE B 389 UNP P16609 MET 389 MODIFIED RESIDUE SEQADV 1X1Q MSE B 411 UNP P16609 MET 411 MODIFIED RESIDUE SEQRES 1 A 418 MSE GLY VAL VAL LEU ALA ARG GLY ALA PHE ARG GLU ARG SEQRES 2 A 418 SER MSE LEU THR LEU PRO ASP PHE PRO LEU PRO ASP ALA SEQRES 3 A 418 ARG GLY ARG PHE GLY PRO TYR GLY GLY ARG TYR VAL PRO SEQRES 4 A 418 GLU THR LEU ILE PRO ALA LEU GLU GLU LEU GLU ALA ALA SEQRES 5 A 418 TYR ARG GLU ALA LYS LYS ASP PRO ALA PHE LEU GLU GLU SEQRES 6 A 418 LEU ASP HIS TYR LEU ARG GLN PHE ALA GLY ARG PRO THR SEQRES 7 A 418 PRO LEU TYR HIS ALA LYS ARG LEU SER GLU TYR TRP GLY SEQRES 8 A 418 GLY ALA GLN VAL PHE LEU LYS ARG GLU ASP LEU LEU HIS SEQRES 9 A 418 THR GLY ALA HIS LYS ILE ASN ASN THR LEU GLY GLN ALA SEQRES 10 A 418 LEU LEU ALA ARG ARG MSE GLY LYS ARG ARG VAL ILE ALA SEQRES 11 A 418 GLU THR GLY ALA GLY GLN HIS GLY VAL SER VAL ALA THR SEQRES 12 A 418 VAL ALA ALA LEU PHE GLY LEU GLU CYS VAL VAL TYR MSE SEQRES 13 A 418 GLY GLU GLU ASP VAL ARG ARG GLN ALA LEU ASN VAL PHE SEQRES 14 A 418 ARG MSE LYS LEU LEU GLY ALA GLU VAL ARG PRO VAL ALA SEQRES 15 A 418 ALA GLY SER ARG THR LEU LYS ASP ALA THR ASN GLU ALA SEQRES 16 A 418 ILE ARG ASP TRP ILE THR ASN VAL ARG THR THR PHE TYR SEQRES 17 A 418 ILE LEU GLY SER VAL VAL GLY PRO HIS PRO TYR PRO MSE SEQRES 18 A 418 MSE VAL ARG ASP PHE GLN SER VAL ILE GLY GLU GLU VAL SEQRES 19 A 418 LYS ARG GLN SER LEU GLU LEU PHE GLY ARG LEU PRO ASP SEQRES 20 A 418 ALA LEU ILE ALA ALA VAL GLY GLY GLY SER ASN ALA ILE SEQRES 21 A 418 GLY LEU PHE ALA PRO PHE ALA TYR LEU PRO GLU GLY ARG SEQRES 22 A 418 PRO LYS LEU ILE GLY VAL GLU ALA ALA GLY GLU GLY LEU SEQRES 23 A 418 SER THR GLY ARG HIS ALA ALA SER ILE GLY ALA GLY LYS SEQRES 24 A 418 ARG GLY VAL LEU HIS GLY SER TYR MSE TYR LEU LEU TYR SEQRES 25 A 418 ASP HIS ASP GLY GLN ILE THR PRO ALA HIS SER VAL SER SEQRES 26 A 418 ALA GLY LEU ASP TYR PRO GLY VAL GLY PRO GLU HIS SER SEQRES 27 A 418 TYR TYR ALA ASP ALA GLY VAL ALA GLU TYR ALA SER VAL SEQRES 28 A 418 THR ASP GLU GLU ALA LEU GLU GLY PHE LYS LEU LEU ALA SEQRES 29 A 418 ARG LEU GLU GLY ILE ILE PRO ALA LEU GLU SER ALA HIS SEQRES 30 A 418 ALA ILE ALA TYR ALA ALA LYS VAL VAL PRO GLU MSE ASP SEQRES 31 A 418 LYS ASP GLN VAL VAL VAL ILE ASN LEU SER GLY ARG GLY SEQRES 32 A 418 ASP LYS ASP VAL THR GLU VAL MSE ARG LEU LEU GLY GLY SEQRES 33 A 418 GLU LEU SEQRES 1 B 418 MSE GLY VAL VAL LEU ALA ARG GLY ALA PHE ARG GLU ARG SEQRES 2 B 418 SER MSE LEU THR LEU PRO ASP PHE PRO LEU PRO ASP ALA SEQRES 3 B 418 ARG GLY ARG PHE GLY PRO TYR GLY GLY ARG TYR VAL PRO SEQRES 4 B 418 GLU THR LEU ILE PRO ALA LEU GLU GLU LEU GLU ALA ALA SEQRES 5 B 418 TYR ARG GLU ALA LYS LYS ASP PRO ALA PHE LEU GLU GLU SEQRES 6 B 418 LEU ASP HIS TYR LEU ARG GLN PHE ALA GLY ARG PRO THR SEQRES 7 B 418 PRO LEU TYR HIS ALA LYS ARG LEU SER GLU TYR TRP GLY SEQRES 8 B 418 GLY ALA GLN VAL PHE LEU LYS ARG GLU ASP LEU LEU HIS SEQRES 9 B 418 THR GLY ALA HIS LYS ILE ASN ASN THR LEU GLY GLN ALA SEQRES 10 B 418 LEU LEU ALA ARG ARG MSE GLY LYS ARG ARG VAL ILE ALA SEQRES 11 B 418 GLU THR GLY ALA GLY GLN HIS GLY VAL SER VAL ALA THR SEQRES 12 B 418 VAL ALA ALA LEU PHE GLY LEU GLU CYS VAL VAL TYR MSE SEQRES 13 B 418 GLY GLU GLU ASP VAL ARG ARG GLN ALA LEU ASN VAL PHE SEQRES 14 B 418 ARG MSE LYS LEU LEU GLY ALA GLU VAL ARG PRO VAL ALA SEQRES 15 B 418 ALA GLY SER ARG THR LEU LYS ASP ALA THR ASN GLU ALA SEQRES 16 B 418 ILE ARG ASP TRP ILE THR ASN VAL ARG THR THR PHE TYR SEQRES 17 B 418 ILE LEU GLY SER VAL VAL GLY PRO HIS PRO TYR PRO MSE SEQRES 18 B 418 MSE VAL ARG ASP PHE GLN SER VAL ILE GLY GLU GLU VAL SEQRES 19 B 418 LYS ARG GLN SER LEU GLU LEU PHE GLY ARG LEU PRO ASP SEQRES 20 B 418 ALA LEU ILE ALA ALA VAL GLY GLY GLY SER ASN ALA ILE SEQRES 21 B 418 GLY LEU PHE ALA PRO PHE ALA TYR LEU PRO GLU GLY ARG SEQRES 22 B 418 PRO LYS LEU ILE GLY VAL GLU ALA ALA GLY GLU GLY LEU SEQRES 23 B 418 SER THR GLY ARG HIS ALA ALA SER ILE GLY ALA GLY LYS SEQRES 24 B 418 ARG GLY VAL LEU HIS GLY SER TYR MSE TYR LEU LEU TYR SEQRES 25 B 418 ASP HIS ASP GLY GLN ILE THR PRO ALA HIS SER VAL SER SEQRES 26 B 418 ALA GLY LEU ASP TYR PRO GLY VAL GLY PRO GLU HIS SER SEQRES 27 B 418 TYR TYR ALA ASP ALA GLY VAL ALA GLU TYR ALA SER VAL SEQRES 28 B 418 THR ASP GLU GLU ALA LEU GLU GLY PHE LYS LEU LEU ALA SEQRES 29 B 418 ARG LEU GLU GLY ILE ILE PRO ALA LEU GLU SER ALA HIS SEQRES 30 B 418 ALA ILE ALA TYR ALA ALA LYS VAL VAL PRO GLU MSE ASP SEQRES 31 B 418 LYS ASP GLN VAL VAL VAL ILE ASN LEU SER GLY ARG GLY SEQRES 32 B 418 ASP LYS ASP VAL THR GLU VAL MSE ARG LEU LEU GLY GLY SEQRES 33 B 418 GLU LEU MODRES 1X1Q MSE A 123 MET SELENOMETHIONINE MODRES 1X1Q MSE A 156 MET SELENOMETHIONINE MODRES 1X1Q MSE A 171 MET SELENOMETHIONINE MODRES 1X1Q MSE A 221 MET SELENOMETHIONINE MODRES 1X1Q MSE A 222 MET SELENOMETHIONINE MODRES 1X1Q MSE A 308 MET SELENOMETHIONINE MODRES 1X1Q MSE A 389 MET SELENOMETHIONINE MODRES 1X1Q MSE A 411 MET SELENOMETHIONINE MODRES 1X1Q MSE B 123 MET SELENOMETHIONINE MODRES 1X1Q MSE B 156 MET SELENOMETHIONINE MODRES 1X1Q MSE B 171 MET SELENOMETHIONINE MODRES 1X1Q MSE B 221 MET SELENOMETHIONINE MODRES 1X1Q MSE B 222 MET SELENOMETHIONINE MODRES 1X1Q MSE B 389 MET SELENOMETHIONINE MODRES 1X1Q MSE B 411 MET SELENOMETHIONINE HET MSE A 123 8 HET MSE A 156 8 HET MSE A 171 8 HET MSE A 221 8 HET MSE A 222 8 HET MSE A 308 8 HET MSE A 389 8 HET MSE A 411 8 HET MSE B 123 8 HET MSE B 156 8 HET MSE B 171 8 HET MSE B 221 8 HET MSE B 222 8 HET MSE B 389 8 HET MSE B 411 8 HET CL A1001 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 15(C5 H11 N O2 SE) FORMUL 3 CL CL 1- FORMUL 4 HOH *302(H2 O) HELIX 1 1 LEU A 42 ASP A 59 1 18 HELIX 2 2 ASP A 59 PHE A 73 1 15 HELIX 3 3 ALA A 83 GLY A 91 1 9 HELIX 4 4 ASP A 101 HIS A 108 5 8 HELIX 5 5 LYS A 109 GLY A 124 1 16 HELIX 6 6 GLY A 135 GLY A 149 1 15 HELIX 7 7 GLU A 158 ARG A 163 1 6 HELIX 8 8 GLN A 164 LEU A 174 1 11 HELIX 9 9 THR A 187 ASN A 202 1 16 HELIX 10 10 PRO A 218 SER A 228 1 11 HELIX 11 11 SER A 228 GLY A 243 1 16 HELIX 12 12 SER A 257 TYR A 268 1 12 HELIX 13 13 GLY A 289 GLY A 298 1 10 HELIX 14 14 GLY A 334 ALA A 343 1 10 HELIX 15 15 THR A 352 GLY A 368 1 17 HELIX 16 16 ALA A 372 VAL A 386 1 15 HELIX 17 17 ARG A 402 LYS A 405 5 4 HELIX 18 18 ASP A 406 LEU A 413 1 8 HELIX 19 19 LEU B 42 LYS B 57 1 16 HELIX 20 20 ASP B 59 PHE B 73 1 15 HELIX 21 21 ALA B 83 GLY B 91 1 9 HELIX 22 22 GLU B 100 HIS B 108 5 9 HELIX 23 23 LYS B 109 MSE B 123 1 15 HELIX 24 24 GLY B 135 PHE B 148 1 14 HELIX 25 25 GLY B 157 GLN B 164 1 8 HELIX 26 26 GLN B 164 LEU B 174 1 11 HELIX 27 27 LEU B 188 ASN B 202 1 15 HELIX 28 28 PRO B 218 GLY B 243 1 26 HELIX 29 29 SER B 257 TYR B 268 1 12 HELIX 30 30 GLY B 334 GLY B 344 1 11 HELIX 31 31 THR B 352 GLY B 368 1 17 HELIX 32 32 ALA B 372 ALA B 383 1 12 HELIX 33 33 LYS B 405 LEU B 413 1 9 SHEET 1 A 2 ARG A 29 PHE A 30 0 SHEET 2 A 2 TYR A 33 GLY A 34 -1 O TYR A 33 N PHE A 30 SHEET 1 B 6 LEU A 80 HIS A 82 0 SHEET 2 B 6 GLN A 94 ARG A 99 -1 O LEU A 97 N TYR A 81 SHEET 3 B 6 VAL A 394 LEU A 399 1 O VAL A 395 N PHE A 96 SHEET 4 B 6 ALA A 248 ALA A 252 1 N ILE A 250 O VAL A 396 SHEET 5 B 6 LYS A 275 ALA A 281 1 O ILE A 277 N LEU A 249 SHEET 6 B 6 ALA A 346 VAL A 351 1 O ALA A 349 N GLU A 280 SHEET 1 C 4 GLU A 177 VAL A 181 0 SHEET 2 C 4 GLU A 151 GLY A 157 1 N CYS A 152 O GLU A 177 SHEET 3 C 4 ARG A 127 GLU A 131 1 N ALA A 130 O TYR A 155 SHEET 4 C 4 THR A 206 TYR A 208 1 O PHE A 207 N ARG A 127 SHEET 1 D 2 ARG A 300 LEU A 303 0 SHEET 2 D 2 SER A 306 TYR A 309 -1 O MSE A 308 N GLY A 301 SHEET 1 E 6 LEU B 80 HIS B 82 0 SHEET 2 E 6 GLN B 94 LYS B 98 -1 O LEU B 97 N TYR B 81 SHEET 3 E 6 VAL B 394 ASN B 398 1 O ILE B 397 N PHE B 96 SHEET 4 E 6 ALA B 248 ALA B 252 1 N ILE B 250 O VAL B 396 SHEET 5 E 6 LYS B 275 GLU B 280 1 O ILE B 277 N LEU B 249 SHEET 6 E 6 GLU B 347 SER B 350 1 O ALA B 349 N GLU B 280 SHEET 1 F 4 GLU B 177 ARG B 179 0 SHEET 2 F 4 GLU B 151 TYR B 155 1 N CYS B 152 O GLU B 177 SHEET 3 F 4 ARG B 127 GLU B 131 1 N ALA B 130 O TYR B 155 SHEET 4 F 4 THR B 206 TYR B 208 1 O PHE B 207 N ILE B 129 LINK C ARG A 122 N MSE A 123 1555 1555 1.33 LINK C MSE A 123 N GLY A 124 1555 1555 1.33 LINK C TYR A 155 N MSE A 156 1555 1555 1.33 LINK C MSE A 156 N GLY A 157 1555 1555 1.33 LINK C ARG A 170 N MSE A 171 1555 1555 1.33 LINK C MSE A 171 N LYS A 172 1555 1555 1.33 LINK C PRO A 220 N MSE A 221 1555 1555 1.33 LINK C MSE A 221 N MSE A 222 1555 1555 1.32 LINK C MSE A 222 N VAL A 223 1555 1555 1.33 LINK C TYR A 307 N MSE A 308 1555 1555 1.33 LINK C MSE A 308 N TYR A 309 1555 1555 1.33 LINK C GLU A 388 N MSE A 389 1555 1555 1.33 LINK C MSE A 389 N ASP A 390 1555 1555 1.33 LINK C VAL A 410 N MSE A 411 1555 1555 1.33 LINK C MSE A 411 N ARG A 412 1555 1555 1.33 LINK C ARG B 122 N MSE B 123 1555 1555 1.33 LINK C MSE B 123 N GLY B 124 1555 1555 1.33 LINK C TYR B 155 N MSE B 156 1555 1555 1.33 LINK C MSE B 156 N GLY B 157 1555 1555 1.33 LINK C ARG B 170 N MSE B 171 1555 1555 1.33 LINK C MSE B 171 N LYS B 172 1555 1555 1.33 LINK C PRO B 220 N MSE B 221 1555 1555 1.33 LINK C MSE B 221 N MSE B 222 1555 1555 1.32 LINK C MSE B 222 N VAL B 223 1555 1555 1.33 LINK C GLU B 388 N MSE B 389 1555 1555 1.33 LINK C MSE B 389 N ASP B 390 1555 1555 1.33 LINK C VAL B 410 N MSE B 411 1555 1555 1.33 LINK C MSE B 411 N ARG B 412 1555 1555 1.33 CISPEP 1 LEU A 23 PRO A 24 0 0.20 CISPEP 2 ARG A 76 PRO A 77 0 -0.40 CISPEP 3 HIS A 217 PRO A 218 0 0.65 CISPEP 4 LEU B 23 PRO B 24 0 0.15 CISPEP 5 ARG B 76 PRO B 77 0 -0.36 CISPEP 6 HIS B 217 PRO B 218 0 0.68 SITE 1 AC1 4 SER A 257 ALA A 259 ILE A 260 HIS A 337 CRYST1 92.187 109.993 74.672 90.00 90.00 90.00 P 21 21 2 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 0.010848 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009091 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013392 0.00000