HEADER TRANSFERASE 06-NOV-98 1IXM TITLE CRYSTAL STRUCTURE OF SPOOB FROM BACILLUS SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (SPORULATION RESPONSE REGULATORY PROTEIN); COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SPO0B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: SPO0B; SOURCE 5 EXPRESSION_SYSTEM: BACILLUS SUBTILIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1423; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET20B; SOURCE 8 EXPRESSION_SYSTEM_GENE: SPO0B; SOURCE 9 OTHER_DETAILS: BACTERIOPHAGE T7 PROMOTER KEYWDS PHOSPHOTRANSFERASE, SPORULATION RESPONSE REGULATOR, TWO COMPONENT KEYWDS 2 SYSTEM, REGULATORY PROTEIN, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.I.VARUGHESE REVDAT 5 27-DEC-23 1IXM 1 REMARK REVDAT 4 24-FEB-09 1IXM 1 VERSN REVDAT 3 01-APR-03 1IXM 1 JRNL REVDAT 2 22-DEC-99 1IXM 4 HEADER COMPND REMARK JRNL REVDAT 2 2 4 ATOM SOURCE SEQRES REVDAT 1 25-NOV-98 1IXM 0 JRNL AUTH K.I.VARUGHESE,MADHUSUDAN,X.Z.ZHOU,J.M.WHITELEY,J.A.HOCH JRNL TITL FORMATION OF A NOVEL FOUR-HELIX BUNDLE AND MOLECULAR JRNL TITL 2 RECOGNITION SITES BY DIMERIZATION OF A RESPONSE REGULATOR JRNL TITL 3 PHOSPHOTRANSFERASE. JRNL REF MOL.CELL V. 2 485 1998 JRNL REFN ISSN 1097-2765 JRNL PMID 9809070 JRNL DOI 10.1016/S1097-2765(00)80148-3 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.2 REMARK 3 NUMBER OF REFLECTIONS : 13201 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHTOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.217 REMARK 3 FREE R VALUE : 0.314 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1320 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.72 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 66.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1094 REMARK 3 BIN R VALUE (WORKING SET) : 0.3200 REMARK 3 BIN FREE R VALUE : 0.4200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 125 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2489 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.80 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 35.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 2.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : UNRESTRAINED 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 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 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: OTHER REFINEMENT PROGRAM USED: NULL REMARK 4 REMARK 4 1IXM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-NOV-98. REMARK 100 THE DEPOSITION ID IS D_1000000039. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-97 REMARK 200 TEMPERATURE (KELVIN) : 277.0 REMARK 200 PH : 8.5 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : CHARLES SUPPER MIRRORS REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14203 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08000 REMARK 200 FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.3 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22500 REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULPHATE PH 8.5 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 22.20000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.85000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.85000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.20000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.20000 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: 3240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 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 LYS A 2 REMARK 465 ASP A 3 REMARK 465 VAL A 4 REMARK 465 SER A 5 REMARK 465 LYS A 6 REMARK 465 ASN A 7 REMARK 465 GLN A 8 REMARK 465 GLU A 9 REMARK 465 GLU A 10 REMARK 465 ASN A 11 REMARK 465 ILE A 12 REMARK 465 ASP A 163 REMARK 465 ASP A 164 REMARK 465 ILE A 165 REMARK 465 ARG A 166 REMARK 465 GLN A 167 REMARK 465 ASN A 168 REMARK 465 GLY A 169 REMARK 465 TYR A 170 REMARK 465 GLU A 171 REMARK 465 ASP A 172 REMARK 465 VAL A 173 REMARK 465 ASP A 192 REMARK 465 MET B 201 REMARK 465 LYS B 202 REMARK 465 ASP B 203 REMARK 465 VAL B 204 REMARK 465 SER B 205 REMARK 465 LYS B 206 REMARK 465 ASN B 207 REMARK 465 GLN B 208 REMARK 465 GLU B 209 REMARK 465 GLU B 210 REMARK 465 ARG B 366 REMARK 465 GLN B 367 REMARK 465 ASN B 368 REMARK 465 GLY B 369 REMARK 465 TYR B 370 REMARK 465 GLU B 371 REMARK 465 ASP B 372 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 SER A 13 CB OG REMARK 470 ASN A 19 OD1 ND2 REMARK 470 ILE A 22 CD1 REMARK 470 HIS A 23 CG ND1 CD2 CE1 NE2 REMARK 470 TRP A 32 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 32 CZ3 CH2 REMARK 470 GLN A 37 CG CD OE1 NE2 REMARK 470 LYS A 40 CG CD CE NZ REMARK 470 SER A 44 OG REMARK 470 LEU A 45 CG CD1 CD2 REMARK 470 LYS A 47 CG CD CE NZ REMARK 470 ARG A 50 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 56 CG CD OE1 OE2 REMARK 470 GLU A 57 CG CD OE1 OE2 REMARK 470 ILE A 60 CD1 REMARK 470 ASP A 61 CG OD1 OD2 REMARK 470 SER A 66 OG REMARK 470 ASN A 70 OD1 ND2 REMARK 470 LYS A 72 CG CD CE NZ REMARK 470 THR A 73 OG1 CG2 REMARK 470 PRO A 74 CG CD REMARK 470 LYS A 86 CG CD CE NZ REMARK 470 THR A 87 OG1 CG2 REMARK 470 TYR A 89 OH REMARK 470 GLU A 99 CG CD OE1 OE2 REMARK 470 ILE A 100 CG1 CG2 CD1 REMARK 470 LYS A 101 CD CE NZ REMARK 470 ASP A 102 CG OD1 OD2 REMARK 470 SER A 104 OG REMARK 470 TYR A 106 OH REMARK 470 ASP A 107 OD1 OD2 REMARK 470 LYS A 109 CG CD CE NZ REMARK 470 LYS A 112 CG CD CE NZ REMARK 470 ARG A 115 NE CZ NH1 NH2 REMARK 470 LYS A 116 CG CD CE NZ REMARK 470 HIS A 119 CG ND1 CD2 CE1 NE2 REMARK 470 LEU A 120 CD1 CD2 REMARK 470 GLN A 123 CG CD OE1 NE2 REMARK 470 SER A 126 OG REMARK 470 ARG A 127 CD NE CZ NH1 NH2 REMARK 470 GLN A 138 CG CD OE1 NE2 REMARK 470 ASP A 140 CG OD1 OD2 REMARK 470 HIS A 141 ND1 CD2 CE1 NE2 REMARK 470 PRO A 142 CG CD REMARK 470 ASP A 143 CG OD1 OD2 REMARK 470 GLN A 145 CG CD OE1 NE2 REMARK 470 ILE A 147 CG2 CD1 REMARK 470 LEU A 148 CD1 CD2 REMARK 470 ASP A 158 CG OD1 OD2 REMARK 470 PRO A 159 CG CD REMARK 470 SER A 160 OG REMARK 470 ASP A 174 CG OD1 OD2 REMARK 470 ILE A 175 CG1 CG2 CD1 REMARK 470 ARG A 177 CD NE CZ NH1 NH2 REMARK 470 SER A 182 OG REMARK 470 ASN B 211 CG OD1 ND2 REMARK 470 ILE B 212 CG1 CG2 CD1 REMARK 470 SER B 213 OG REMARK 470 ASP B 214 CG OD1 OD2 REMARK 470 THR B 215 OG1 CG2 REMARK 470 ASN B 219 CG OD1 ND2 REMARK 470 SER B 228 OG REMARK 470 TRP B 232 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 232 CZ3 CH2 REMARK 470 ASN B 234 CG OD1 ND2 REMARK 470 GLN B 237 CG CD OE1 NE2 REMARK 470 LEU B 238 CG CD1 CD2 REMARK 470 ASN B 242 OD1 ND2 REMARK 470 SER B 244 OG REMARK 470 TYR B 248 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP B 249 CG OD1 OD2 REMARK 470 ARG B 250 NE CZ NH1 NH2 REMARK 470 GLU B 253 CD OE1 OE2 REMARK 470 GLU B 256 CD OE1 OE2 REMARK 470 LYS B 263 CG CD CE NZ REMARK 470 SER B 266 OG REMARK 470 ASN B 270 OD1 ND2 REMARK 470 PRO B 274 CG CD REMARK 470 LYS B 286 CG CD CE NZ REMARK 470 THR B 287 OG1 REMARK 470 HIS B 288 CG ND1 CD2 CE1 NE2 REMARK 470 TYR B 289 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 THR B 291 OG1 CG2 REMARK 470 GLU B 299 CG CD OE1 OE2 REMARK 470 ILE B 300 CD1 REMARK 470 SER B 304 OG REMARK 470 GLN B 308 CG CD OE1 NE2 REMARK 470 LYS B 309 CD CE NZ REMARK 470 LYS B 316 CG CD CE NZ REMARK 470 ASP B 322 CG OD1 OD2 REMARK 470 GLN B 323 CG CD OE1 NE2 REMARK 470 VAL B 325 CG1 CG2 REMARK 470 SER B 326 OG REMARK 470 ARG B 327 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 328 CG CD OE1 OE2 REMARK 470 SER B 329 OG REMARK 470 GLU B 330 CG CD OE1 OE2 REMARK 470 ASN B 331 OD1 ND2 REMARK 470 PRO B 342 CG CD REMARK 470 GLN B 345 CG CD OE1 NE2 REMARK 470 LEU B 346 CG CD1 CD2 REMARK 470 HIS B 353 CG ND1 CD2 CE1 NE2 REMARK 470 ASP B 358 CG OD1 OD2 REMARK 470 PRO B 359 CG CD REMARK 470 SER B 360 OG REMARK 470 ASP B 363 CG OD1 OD2 REMARK 470 ASP B 364 CG OD1 OD2 REMARK 470 VAL B 373 CG1 CG2 REMARK 470 ASP B 374 CG OD1 OD2 REMARK 470 ILE B 375 CD1 REMARK 470 ILE B 380 CD1 REMARK 470 THR B 381 OG1 CG2 REMARK 470 SER B 382 CB OG REMARK 470 HIS B 383 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 384 CG CD OE1 OE2 REMARK 470 ASP B 392 CG OD1 OD2 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 HIS A 30 ND1 CD2 CE1 NE2 REMARK 480 HIS B 230 ND1 CD2 CE1 NE2 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 HIS A 27 NE2 HIS A 27 CD2 -0.072 REMARK 500 HIS A 88 NE2 HIS A 88 CD2 -0.075 REMARK 500 HIS A 153 NE2 HIS A 153 CD2 -0.076 REMARK 500 HIS A 183 NE2 HIS A 183 CD2 -0.078 REMARK 500 GLU A 184 CD GLU A 184 OE2 0.082 REMARK 500 HIS B 264 NE2 HIS B 264 CD2 -0.067 REMARK 500 HIS B 275 NE2 HIS B 275 CD2 -0.074 REMARK 500 GLU B 295 CD GLU B 295 OE2 0.074 REMARK 500 HIS B 319 NE2 HIS B 319 CD2 -0.066 REMARK 500 HIS B 332 NE2 HIS B 332 CD2 -0.068 REMARK 500 GLU B 388 CD GLU B 388 OE1 0.081 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 TRP A 85 CD1 - CG - CD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 TRP A 85 CG - CD1 - NE1 ANGL. DEV. = -6.2 DEGREES REMARK 500 TRP A 85 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 LEU A 133 CA - CB - CG ANGL. DEV. = 15.5 DEGREES REMARK 500 VAL B 251 CG1 - CB - CG2 ANGL. DEV. = -9.9 DEGREES REMARK 500 TRP B 285 CD1 - CG - CD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 TRP B 285 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 LYS B 301 CB - CG - CD ANGL. DEV. = -15.8 DEGREES REMARK 500 ARG B 344 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 344 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 PRO B 359 N - CA - CB ANGL. DEV. = 9.0 DEGREES 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 ASP A 14 -111.05 -146.47 REMARK 500 LEU A 45 30.85 -79.28 REMARK 500 GLN A 46 16.79 44.84 REMARK 500 THR A 73 79.04 -119.54 REMARK 500 ASP A 102 92.72 -64.07 REMARK 500 LEU A 103 34.02 -85.32 REMARK 500 THR A 139 47.68 -92.82 REMARK 500 ASP A 140 -3.89 -156.03 REMARK 500 ASP A 143 -74.26 -72.17 REMARK 500 GLN A 145 -2.45 -57.70 REMARK 500 ALA A 157 -85.82 -118.96 REMARK 500 THR A 181 -153.16 -108.11 REMARK 500 GLN B 246 76.47 36.31 REMARK 500 LYS B 247 70.40 -151.50 REMARK 500 GLU B 328 -15.27 -173.28 REMARK 500 ASP B 340 49.64 -67.46 REMARK 500 ARG B 344 138.26 -170.37 REMARK 500 ALA B 357 -82.89 -112.71 REMARK 500 ASP B 363 89.76 -53.19 REMARK 500 ASP B 364 -67.76 -178.34 REMARK 500 HIS B 383 21.89 -148.05 REMARK 500 REMARK 500 REMARK: NULL DBREF 1IXM A 1 192 UNP P06535 SP0B_BACSU 1 192 DBREF 1IXM B 201 392 UNP P06535 SP0B_BACSU 1 192 SEQRES 1 A 192 MET LYS ASP VAL SER LYS ASN GLN GLU GLU ASN ILE SER SEQRES 2 A 192 ASP THR ALA LEU THR ASN GLU LEU ILE HIS LEU LEU GLY SEQRES 3 A 192 HIS SER ARG HIS ASP TRP MET ASN LYS LEU GLN LEU ILE SEQRES 4 A 192 LYS GLY ASN LEU SER LEU GLN LYS TYR ASP ARG VAL PHE SEQRES 5 A 192 GLU MET ILE GLU GLU MET VAL ILE ASP ALA LYS HIS GLU SEQRES 6 A 192 SER LYS LEU SER ASN LEU LYS THR PRO HIS LEU ALA PHE SEQRES 7 A 192 ASP PHE LEU THR PHE ASN TRP LYS THR HIS TYR MET THR SEQRES 8 A 192 LEU GLU TYR GLU VAL LEU GLY GLU ILE LYS ASP LEU SER SEQRES 9 A 192 ALA TYR ASP GLN LYS LEU ALA LYS LEU MET ARG LYS LEU SEQRES 10 A 192 PHE HIS LEU PHE ASP GLN ALA VAL SER ARG GLU SER GLU SEQRES 11 A 192 ASN HIS LEU THR VAL SER LEU GLN THR ASP HIS PRO ASP SEQRES 12 A 192 ARG GLN LEU ILE LEU TYR LEU ASP PHE HIS GLY ALA PHE SEQRES 13 A 192 ALA ASP PRO SER ALA PHE ASP ASP ILE ARG GLN ASN GLY SEQRES 14 A 192 TYR GLU ASP VAL ASP ILE MET ARG PHE GLU ILE THR SER SEQRES 15 A 192 HIS GLU CYS LEU ILE GLU ILE GLY LEU ASP SEQRES 1 B 192 MET LYS ASP VAL SER LYS ASN GLN GLU GLU ASN ILE SER SEQRES 2 B 192 ASP THR ALA LEU THR ASN GLU LEU ILE HIS LEU LEU GLY SEQRES 3 B 192 HIS SER ARG HIS ASP TRP MET ASN LYS LEU GLN LEU ILE SEQRES 4 B 192 LYS GLY ASN LEU SER LEU GLN LYS TYR ASP ARG VAL PHE SEQRES 5 B 192 GLU MET ILE GLU GLU MET VAL ILE ASP ALA LYS HIS GLU SEQRES 6 B 192 SER LYS LEU SER ASN LEU LYS THR PRO HIS LEU ALA PHE SEQRES 7 B 192 ASP PHE LEU THR PHE ASN TRP LYS THR HIS TYR MET THR SEQRES 8 B 192 LEU GLU TYR GLU VAL LEU GLY GLU ILE LYS ASP LEU SER SEQRES 9 B 192 ALA TYR ASP GLN LYS LEU ALA LYS LEU MET ARG LYS LEU SEQRES 10 B 192 PHE HIS LEU PHE ASP GLN ALA VAL SER ARG GLU SER GLU SEQRES 11 B 192 ASN HIS LEU THR VAL SER LEU GLN THR ASP HIS PRO ASP SEQRES 12 B 192 ARG GLN LEU ILE LEU TYR LEU ASP PHE HIS GLY ALA PHE SEQRES 13 B 192 ALA ASP PRO SER ALA PHE ASP ASP ILE ARG GLN ASN GLY SEQRES 14 B 192 TYR GLU ASP VAL ASP ILE MET ARG PHE GLU ILE THR SER SEQRES 15 B 192 HIS GLU CYS LEU ILE GLU ILE GLY LEU ASP HELIX 1 1 THR A 15 SER A 44 1 30 HELIX 2 2 TYR A 48 SER A 69 1 22 HELIX 3 3 PRO A 74 TRP A 85 1 12 HELIX 4 4 ASP A 107 ALA A 124 1 18 HELIX 5 5 PRO A 159 ALA A 161 5 3 HELIX 6 6 ASP B 214 LEU B 243 1 30 HELIX 7 7 TYR B 248 ASN B 270 1 23 HELIX 8 8 PRO B 274 LEU B 281 1 8 HELIX 9 9 PHE B 283 LYS B 286 1 4 HELIX 10 10 SER B 304 ASP B 322 5 19 HELIX 11 11 PRO B 359 ALA B 361 5 3 SHEET 1 A 5 THR A 91 GLY A 98 0 SHEET 2 A 5 HIS A 132 THR A 139 1 N LEU A 133 O THR A 91 SHEET 3 A 5 LEU A 146 HIS A 153 -1 N HIS A 153 O HIS A 132 SHEET 4 A 5 GLU A 184 LEU A 191 -1 N LEU A 191 O LEU A 146 SHEET 5 A 5 ASP A 174 ILE A 180 -1 N GLU A 179 O LEU A 186 SHEET 1 B 5 THR B 291 LEU B 297 0 SHEET 2 B 5 HIS B 332 GLN B 338 1 N LEU B 333 O THR B 291 SHEET 3 B 5 ILE B 347 HIS B 353 -1 N HIS B 353 O HIS B 332 SHEET 4 B 5 GLU B 384 GLY B 390 -1 N ILE B 389 O LEU B 348 SHEET 5 B 5 ASP B 374 ILE B 380 -1 N GLU B 379 O LEU B 386 CRYST1 44.400 94.400 109.700 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 0.022522 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010593 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009116 0.00000