HEADER BIOSYNTHETIC PROTEIN 31-MAR-22 7XES TITLE NIFS WITH L-PENICILLAMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE DESULFURASE ISCS; COMPND 3 CHAIN: A; COMPND 4 EC: 2.8.1.7; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI; SOURCE 3 ORGANISM_TAXID: 210; SOURCE 4 STRAIN: ATCC 700392 / 26695; SOURCE 5 GENE: ISCS, HP_0220; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYSTEINE DESULFURASE, INHIBITOR, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR R.NAKAMURA,T.FUJISHIRO REVDAT 2 29-NOV-23 7XES 1 REMARK REVDAT 1 05-APR-23 7XES 0 JRNL AUTH R.NAKAMURA,Y.TAKAHASHI,T.FUJISHIRO JRNL TITL X-RAY CRYSTALLOGRAPHIC SNAPSHOTS OF THE THIOAZOLIDINE JRNL TITL 2 FORMATION UPON THE PLP DURING INHIBITION OF SUFS BY JRNL TITL 3 D-CYSTEINE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.91 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 14055 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.174 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 740 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1027 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3780 REMARK 3 BIN FREE R VALUE SET COUNT : 54 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2755 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 66 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 82.48 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 114.1 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.56000 REMARK 3 B22 (A**2) : -1.56000 REMARK 3 B33 (A**2) : 3.12000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.542 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.296 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.274 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 32.498 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.965 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2833 ; 0.011 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3840 ; 2.216 ; 1.642 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 354 ; 7.966 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 140 ;36.052 ;22.500 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 488 ;22.808 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;16.817 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 382 ; 0.156 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2109 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 55 REMARK 3 ORIGIN FOR THE GROUP (A): -25.7108 -34.7013 -1.9871 REMARK 3 T TENSOR REMARK 3 T11: 0.7424 T22: 0.3750 REMARK 3 T33: 0.8149 T12: 0.0157 REMARK 3 T13: 0.0780 T23: -0.1120 REMARK 3 L TENSOR REMARK 3 L11: 2.6619 L22: 0.2162 REMARK 3 L33: 3.2294 L12: 0.5910 REMARK 3 L13: 0.6623 L23: 0.2203 REMARK 3 S TENSOR REMARK 3 S11: -0.0148 S12: 0.5369 S13: -0.6277 REMARK 3 S21: 0.2381 S22: 0.1211 S23: -0.0504 REMARK 3 S31: 0.3193 S32: -0.1308 S33: -0.1064 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 56 A 240 REMARK 3 ORIGIN FOR THE GROUP (A): -8.4901 -19.1109 -13.3554 REMARK 3 T TENSOR REMARK 3 T11: 0.2049 T22: 1.4084 REMARK 3 T33: 0.6464 T12: -0.1535 REMARK 3 T13: -0.0057 T23: 0.0860 REMARK 3 L TENSOR REMARK 3 L11: 0.7858 L22: 2.4562 REMARK 3 L33: 2.3324 L12: 0.3038 REMARK 3 L13: -0.4895 L23: -0.2942 REMARK 3 S TENSOR REMARK 3 S11: 0.0494 S12: 0.7265 S13: -0.0764 REMARK 3 S21: 0.6974 S22: -0.2227 S23: 0.0208 REMARK 3 S31: -0.1676 S32: 0.6861 S33: 0.1733 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 241 A 379 REMARK 3 ORIGIN FOR THE GROUP (A): -30.3783 -24.5664 -26.1551 REMARK 3 T TENSOR REMARK 3 T11: 0.3001 T22: 1.1078 REMARK 3 T33: 0.5587 T12: -0.1010 REMARK 3 T13: -0.0811 T23: -0.1488 REMARK 3 L TENSOR REMARK 3 L11: 2.0232 L22: 0.8814 REMARK 3 L33: 1.5758 L12: 0.1443 REMARK 3 L13: 0.0617 L23: -0.3091 REMARK 3 S TENSOR REMARK 3 S11: -0.2952 S12: 1.0046 S13: -0.2244 REMARK 3 S21: 0.1709 S22: 0.0781 S23: 0.0538 REMARK 3 S31: 0.0979 S32: 0.0200 S33: 0.2171 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7XES COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 19-APR-22. REMARK 100 THE DEPOSITION ID IS D_1300028655. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-FEB-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NUMERICAL LINK TYPE SI(111) REMARK 200 DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14795 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.75 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.4300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.94 REMARK 200 R MERGE FOR SHELL (I) : 0.88600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.220 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: 5WT2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 85 MM HEPES-NAOH, 17% (W/V) PEG4000, REMARK 280 15% (V/V) GLYCEROL, 8.5% (V/V) ISOPROPANOL, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 66.03350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 51.46800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 51.46800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 33.01675 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 51.46800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 51.46800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 99.05025 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 51.46800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.46800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 33.01675 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 51.46800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.46800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 99.05025 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 66.03350 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: 6320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 CYS A 328 REMARK 465 ALA A 329 REMARK 465 SER A 330 REMARK 465 GLU A 331 REMARK 465 ASP A 332 REMARK 465 LEU A 333 REMARK 465 GLU A 334 REMARK 465 ALA A 335 REMARK 465 ASN A 336 REMARK 465 PRO A 337 REMARK 465 VAL A 338 REMARK 465 MET A 339 REMARK 465 VAL A 340 REMARK 465 ALA A 341 REMARK 465 ILE A 342 REMARK 465 GLY A 343 REMARK 465 ALA A 344 REMARK 465 SER A 345 REMARK 465 LYS A 346 REMARK 465 GLU A 347 REMARK 465 LEU A 348 REMARK 465 ALA A 349 REMARK 465 LEU A 380 REMARK 465 ARG A 381 REMARK 465 ASN A 382 REMARK 465 ILE A 383 REMARK 465 SER A 384 REMARK 465 SER A 385 REMARK 465 SER A 386 REMARK 465 TYR A 387 REMARK 465 VAL A 388 REMARK 465 ASP A 389 REMARK 465 LEU A 390 REMARK 465 VAL A 391 REMARK 465 PRO A 392 REMARK 465 ARG A 393 REMARK 465 GLY A 394 REMARK 465 SER A 395 REMARK 465 HIS A 396 REMARK 465 HIS A 397 REMARK 465 HIS A 398 REMARK 465 HIS A 399 REMARK 465 HIS A 400 REMARK 465 HIS A 401 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 ARG A 28 NE - CZ - NH1 ANGL. DEV. = 3.5 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 ARG A 28 -88.78 -85.32 REMARK 500 HIS A 30 70.35 -113.00 REMARK 500 ASP A 63 -19.91 -44.60 REMARK 500 CYS A 72 163.11 160.23 REMARK 500 SER A 131 -168.36 -129.00 REMARK 500 GLU A 156 -60.35 -94.22 REMARK 500 ASN A 196 49.85 33.87 REMARK 500 LEU A 224 107.55 -164.41 REMARK 500 ARG A 238 88.58 -157.07 REMARK 500 HIS A 293 73.79 -105.90 REMARK 500 REMARK 500 REMARK: NULL DBREF 7XES A 1 387 UNP O25008 ISCS_HELPY 1 387 SEQADV 7XES VAL A 2 UNP O25008 LEU 2 ENGINEERED MUTATION SEQADV 7XES ARG A 138 UNP O25008 LYS 138 ENGINEERED MUTATION SEQADV 7XES VAL A 388 UNP O25008 EXPRESSION TAG SEQADV 7XES ASP A 389 UNP O25008 EXPRESSION TAG SEQADV 7XES LEU A 390 UNP O25008 EXPRESSION TAG SEQADV 7XES VAL A 391 UNP O25008 EXPRESSION TAG SEQADV 7XES PRO A 392 UNP O25008 EXPRESSION TAG SEQADV 7XES ARG A 393 UNP O25008 EXPRESSION TAG SEQADV 7XES GLY A 394 UNP O25008 EXPRESSION TAG SEQADV 7XES SER A 395 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 396 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 397 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 398 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 399 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 400 UNP O25008 EXPRESSION TAG SEQADV 7XES HIS A 401 UNP O25008 EXPRESSION TAG SEQRES 1 A 401 MET VAL GLN ARG ILE TYR LEU ASP ASN ASN ALA THR THR SEQRES 2 A 401 ARG ILE ASP PRO LYS VAL LYS GLU ILE MET ASP PRO PHE SEQRES 3 A 401 LEU ARG ASP HIS TYR GLY ASN PRO SER SER LEU HIS GLN SEQRES 4 A 401 PHE GLY THR GLU THR HIS PRO ALA ILE ALA GLU ALA LEU SEQRES 5 A 401 ASP LYS LEU TYR LYS GLY ILE ASN ALA ARG ASP ILE ASP SEQRES 6 A 401 ASP VAL ILE ILE THR SER CYS ALA THR GLU SER ASN ASN SEQRES 7 A 401 TRP VAL LEU LYS GLY VAL TYR PHE ASP GLU CYS LEU LYS SEQRES 8 A 401 LYS GLY LYS ASN HIS ILE VAL THR THR VAL ALA GLU HIS SEQRES 9 A 401 PRO ALA VAL ARG SER THR CYS ASN PHE LEU GLU SER LEU SEQRES 10 A 401 GLY VAL GLU VAL THR TYR LEU PRO ILE ASN GLU HIS GLY SEQRES 11 A 401 SER ILE THR ALA GLU GLN VAL ARG GLU ALA ILE THR GLU SEQRES 12 A 401 LYS THR ALA LEU VAL SER VAL MET TRP ALA ASN ASN GLU SEQRES 13 A 401 THR GLY LEU ILE PHE PRO ILE GLU GLU ILE GLY ALA ILE SEQRES 14 A 401 CYS LYS GLU LYS GLY VAL LEU PHE HIS THR ASP ALA VAL SEQRES 15 A 401 GLN ALA ILE GLY LYS ILE PRO VAL ASP VAL LEU LYS ALA SEQRES 16 A 401 ASN ALA ASP PHE LEU SER PHE SER ALA HIS LYS PHE HIS SEQRES 17 A 401 GLY PRO LYS GLY ILE GLY GLY LEU TYR ILE ARG SER GLY SEQRES 18 A 401 VAL GLY LEU THR PRO LEU PHE HIS GLY GLY GLU HIS MET SEQRES 19 A 401 ASN GLY ARG ARG SER GLY THR LEU ASN VAL PRO TYR ILE SEQRES 20 A 401 VAL GLY MET GLY GLU ALA MET LYS LEU ALA VAL GLU HIS SEQRES 21 A 401 LEU ASP TYR GLU LYS GLU VAL VAL GLY LYS LEU ARG ASP SEQRES 22 A 401 LYS LEU GLU GLU ALA LEU LEU LYS ILE PRO ASP VAL MET SEQRES 23 A 401 VAL VAL GLY ASP ARG ILE HIS ARG VAL PRO ASN THR THR SEQRES 24 A 401 LEU VAL SER VAL ARG GLY ILE GLU GLY GLU ALA MET LEU SEQRES 25 A 401 TRP ASP LEU ASN ARG SER ASN ILE ALA ALA SER THR GLY SEQRES 26 A 401 SER ALA CYS ALA SER GLU ASP LEU GLU ALA ASN PRO VAL SEQRES 27 A 401 MET VAL ALA ILE GLY ALA SER LYS GLU LEU ALA HIS THR SEQRES 28 A 401 ALA ILE ARG LEU SER LEU SER ARG PHE ASN THR GLU ALA SEQRES 29 A 401 GLU ILE ASP LYS THR ILE GLU VAL PHE SER GLN ALA ALA SEQRES 30 A 401 VAL ARG LEU ARG ASN ILE SER SER SER TYR VAL ASP LEU SEQRES 31 A 401 VAL PRO ARG GLY SER HIS HIS HIS HIS HIS HIS HET IPA A 501 4 HET CL A 502 1 HET 9ZN A 503 24 HETNAM IPA ISOPROPYL ALCOHOL HETNAM CL CHLORIDE ION HETNAM 9ZN (2~{R})-3-METHYL-2-[(~{E})-[2-METHYL-3-OXIDANYL-5- HETNAM 2 9ZN (PHOSPHONOOXYMETHYL)PYRIDIN-4-YL]METHYLIDENEAMINO]-3- HETNAM 3 9ZN SULFANYL-BUTANOIC ACID HETSYN IPA 2-PROPANOL FORMUL 2 IPA C3 H8 O FORMUL 3 CL CL 1- FORMUL 4 9ZN C13 H19 N2 O7 P S FORMUL 5 HOH *66(H2 O) HELIX 1 AA1 ASP A 16 ASP A 29 1 14 HELIX 2 AA2 HIS A 38 GLU A 43 1 6 HELIX 3 AA3 THR A 44 ASN A 60 1 17 HELIX 4 AA4 CYS A 72 CYS A 89 1 18 HELIX 5 AA5 HIS A 104 SER A 116 1 13 HELIX 6 AA6 THR A 133 ILE A 141 1 9 HELIX 7 AA7 PRO A 162 GLY A 174 1 13 HELIX 8 AA8 HIS A 205 PHE A 207 5 3 HELIX 9 AA9 ASN A 243 HIS A 260 1 18 HELIX 10 AB1 HIS A 260 VAL A 267 1 8 HELIX 11 AB2 VAL A 267 ILE A 282 1 16 HELIX 12 AB3 GLU A 307 SER A 318 1 12 HELIX 13 AB4 THR A 362 ARG A 379 1 18 SHEET 1 AA1 2 ILE A 5 TYR A 6 0 SHEET 2 AA1 2 ILE A 320 ALA A 321 1 O ALA A 321 N ILE A 5 SHEET 1 AA2 7 ASP A 66 THR A 70 0 SHEET 2 AA2 7 GLY A 214 ILE A 218 -1 O LEU A 216 N ILE A 68 SHEET 3 AA2 7 PHE A 199 SER A 203 -1 N LEU A 200 O TYR A 217 SHEET 4 AA2 7 LEU A 176 ASP A 180 1 N THR A 179 O PHE A 199 SHEET 5 AA2 7 THR A 145 SER A 149 1 N VAL A 148 O HIS A 178 SHEET 6 AA2 7 HIS A 96 THR A 100 1 N HIS A 96 O ALA A 146 SHEET 7 AA2 7 GLU A 120 LEU A 124 1 O LEU A 124 N THR A 99 SHEET 1 AA3 4 VAL A 285 VAL A 287 0 SHEET 2 AA3 4 THR A 298 VAL A 303 -1 O SER A 302 N MET A 286 SHEET 3 AA3 4 ALA A 352 SER A 356 -1 O ILE A 353 N VAL A 301 SHEET 4 AA3 4 SER A 323 GLY A 325 -1 N SER A 323 O ARG A 354 CRYST1 102.936 102.936 132.067 90.00 90.00 90.00 P 41 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 0.009715 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009715 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007572 0.00000