HEADER TRANSFERASE 31-DEC-15 5HBG TITLE CRYSTAL STRUCTURE OF CYSTEINE SYNTHASE FROM HELICOBACTER PYLORI COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CSASE,O-ACETYLSERINE (THIOL)-LYASE,OAS-TL,O-ACETYLSERINE COMPND 5 SULFHYDRYLASE; COMPND 6 EC: 2.5.1.47; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI (STRAIN ATCC 700392 / SOURCE 3 26695); SOURCE 4 ORGANISM_TAXID: 85962; SOURCE 5 STRAIN: ATCC 700392 / 26695; SOURCE 6 GENE: CYSM, CYSK, HP_0107; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET28(B) KEYWDS O3-ACETYL-L-SERINE, HYDROGEN SULFIDE, L-CYSTEINE, ACETATE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.F.TARIQUE,S.A.ABDUL REHMAN,S.GOURINATH REVDAT 3 29-AUG-18 5HBG 1 SPRSDE REVDAT 2 04-OCT-17 5HBG 1 REMARK REVDAT 1 20-JAN-16 5HBG 0 SPRSDE 29-AUG-18 5HBG 4R2V JRNL AUTH K.F.TARIQUE,S.A.ABDUL REHMAN,S.GOURINATH JRNL TITL CRYSTAL STRUCTURE OF CYSTEINE SYNTHASE FROM HELICOBACTER JRNL TITL 2 PYLORI JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 43044 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2279 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) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2871 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.68 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE SET COUNT : 158 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4680 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 137 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.99000 REMARK 3 B22 (A**2) : 1.04000 REMARK 3 B33 (A**2) : -2.03000 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): 0.163 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.140 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.106 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.155 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4789 ; 0.021 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6495 ; 2.135 ; 1.999 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 610 ; 7.377 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 184 ;38.713 ;24.783 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 802 ;15.125 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;14.497 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 737 ; 0.154 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3572 ; 0.013 ; 0.021 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 : 2 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 1 A 306 REMARK 3 ORIGIN FOR THE GROUP (A): 29.6598 -21.4461 -14.3525 REMARK 3 T TENSOR REMARK 3 T11: 0.1141 T22: 0.2138 REMARK 3 T33: 0.0900 T12: -0.1481 REMARK 3 T13: 0.0480 T23: -0.0496 REMARK 3 L TENSOR REMARK 3 L11: 0.5619 L22: 0.8134 REMARK 3 L33: 2.1084 L12: 0.0503 REMARK 3 L13: -0.5578 L23: -0.0061 REMARK 3 S TENSOR REMARK 3 S11: 0.1321 S12: -0.0973 S13: 0.0428 REMARK 3 S21: -0.0302 S22: 0.0016 S23: -0.1358 REMARK 3 S31: -0.4752 S32: 0.6143 S33: -0.1338 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 : B 1 B 306 REMARK 3 ORIGIN FOR THE GROUP (A): 5.8492 -22.3531 5.6893 REMARK 3 T TENSOR REMARK 3 T11: 0.1459 T22: 0.0526 REMARK 3 T33: 0.1053 T12: 0.0572 REMARK 3 T13: 0.0476 T23: 0.0117 REMARK 3 L TENSOR REMARK 3 L11: 0.8412 L22: 0.6224 REMARK 3 L33: 3.1883 L12: -0.0523 REMARK 3 L13: 0.5811 L23: -0.4939 REMARK 3 S TENSOR REMARK 3 S11: 0.0156 S12: -0.0985 S13: -0.0220 REMARK 3 S21: 0.0994 S22: 0.1181 S23: 0.1053 REMARK 3 S31: -0.6140 S32: -0.3415 S33: -0.1337 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: HYDROGENS HAVE BEEN USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 5HBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1000216781. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-DEC-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.978 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45368 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 16.30 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.11700 REMARK 200 FOR THE DATA SET : 47.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.93 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 15.80 REMARK 200 R MERGE FOR SHELL (I) : 0.86000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.460 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1Z7W REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG20K-PEG550MME 15%, 0.09M NPS REMARK 280 MIXTURE, 0.1M MES-IMADAZOLE BUFFER PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.35950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 48.07050 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.35950 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 48.07050 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: 3550 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 LEU A 307 REMARK 465 GLN A 308 REMARK 465 HIS A 309 REMARK 465 HIS A 310 REMARK 465 HIS A 311 REMARK 465 HIS A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 REMARK 465 LEU B 307 REMARK 465 GLN B 308 REMARK 465 HIS B 309 REMARK 465 HIS B 310 REMARK 465 HIS B 311 REMARK 465 HIS B 312 REMARK 465 HIS B 313 REMARK 465 HIS B 314 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 158 CG HIS A 158 CD2 0.063 REMARK 500 GLU A 167 CD GLU A 167 OE2 0.076 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 ARG A 48 NE - CZ - NH1 ANGL. DEV. = 4.5 DEGREES REMARK 500 ARG B 195 NE - CZ - NH1 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG B 195 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG B 281 NE - CZ - NH1 ANGL. DEV. = 3.6 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 PRO A 25 72.62 -64.55 REMARK 500 PRO A 27 154.57 -49.62 REMARK 500 ASN A 29 -0.47 64.63 REMARK 500 LYS A 99 -0.74 78.64 REMARK 500 SER A 101 117.48 -32.02 REMARK 500 THR A 159 -72.51 -124.78 REMARK 500 PRO B 25 97.54 -67.86 REMARK 500 SER B 101 118.02 -32.66 REMARK 500 LEU B 145 76.90 44.39 REMARK 500 THR B 159 -64.69 -125.34 REMARK 500 LEU B 263 79.28 -105.27 REMARK 500 TYR B 305 26.11 80.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 303 ILE A 304 -140.15 REMARK 500 GLU B 215 PRO B 216 -69.92 REMARK 500 GLY B 303 ILE B 304 -146.27 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OAS B 401 DBREF 5HBG A 1 306 UNP P56067 CYSM_HELPY 1 306 DBREF 5HBG B 1 306 UNP P56067 CYSM_HELPY 1 306 SEQADV 5HBG LEU A 307 UNP P56067 EXPRESSION TAG SEQADV 5HBG GLN A 308 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 309 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 310 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 311 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 312 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 313 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS A 314 UNP P56067 EXPRESSION TAG SEQADV 5HBG LEU B 307 UNP P56067 EXPRESSION TAG SEQADV 5HBG GLN B 308 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 309 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 310 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 311 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 312 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 313 UNP P56067 EXPRESSION TAG SEQADV 5HBG HIS B 314 UNP P56067 EXPRESSION TAG SEQRES 1 A 314 MET MET ILE ILE THR THR MET GLN ASP ALA ILE GLY ARG SEQRES 2 A 314 THR PRO VAL PHE LYS PHE THR ASN LYS ASP TYR PRO ILE SEQRES 3 A 314 PRO LEU ASN SER ALA ILE TYR ALA LYS LEU GLU HIS LEU SEQRES 4 A 314 ASN PRO GLY GLY SER VAL LLP ASP ARG LEU GLY GLN TYR SEQRES 5 A 314 LEU ILE GLY GLU GLY PHE LYS THR GLY LYS ILE THR SER SEQRES 6 A 314 LYS THR THR ILE ILE GLU PRO THR ALA GLY ASN THR GLY SEQRES 7 A 314 ILE ALA LEU ALA LEU VAL ALA ILE LYS HIS HIS LEU LYS SEQRES 8 A 314 THR ILE PHE VAL VAL PRO GLU LYS PHE SER THR GLU LYS SEQRES 9 A 314 GLN GLN ILE MET ARG ALA LEU GLY ALA LEU VAL ILE ASN SEQRES 10 A 314 THR PRO THR SER GLU GLY ILE SER GLY ALA ILE LYS LYS SEQRES 11 A 314 SER LYS GLU LEU ALA GLU SER ILE PRO ASP SER TYR LEU SEQRES 12 A 314 PRO LEU GLN PHE GLU ASN PRO ASP ASN PRO ALA ALA TYR SEQRES 13 A 314 TYR HIS THR LEU ALA PRO GLU ILE VAL GLN GLU LEU GLY SEQRES 14 A 314 THR ASN LEU THR SER PHE VAL ALA GLY ILE GLY SER GLY SEQRES 15 A 314 GLY THR PHE ALA GLY THR ALA ARG TYR LEU LYS GLU ARG SEQRES 16 A 314 ILE PRO ALA ILE ARG LEU ILE GLY VAL GLU PRO GLU GLY SEQRES 17 A 314 SER ILE LEU ASN GLY GLY GLU PRO GLY PRO HIS GLU ILE SEQRES 18 A 314 GLU GLY ILE GLY VAL GLU PHE ILE PRO PRO PHE PHE GLU SEQRES 19 A 314 ASN LEU ASP ILE ASP GLY PHE GLU THR ILE SER ASP GLU SEQRES 20 A 314 GLU GLY PHE SER TYR THR ARG LYS LEU ALA LYS LYS ASN SEQRES 21 A 314 GLY LEU LEU VAL GLY SER SER SER GLY ALA ALA PHE VAL SEQRES 22 A 314 ALA ALA LEU LYS GLU ALA GLN ARG LEU PRO GLU GLY SER SEQRES 23 A 314 GLN VAL LEU THR ILE PHE PRO ASP VAL ALA ASP ARG TYR SEQRES 24 A 314 LEU SER LYS GLY ILE TYR LEU LEU GLN HIS HIS HIS HIS SEQRES 25 A 314 HIS HIS SEQRES 1 B 314 MET MET ILE ILE THR THR MET GLN ASP ALA ILE GLY ARG SEQRES 2 B 314 THR PRO VAL PHE LYS PHE THR ASN LYS ASP TYR PRO ILE SEQRES 3 B 314 PRO LEU ASN SER ALA ILE TYR ALA LYS LEU GLU HIS LEU SEQRES 4 B 314 ASN PRO GLY GLY SER VAL LLP ASP ARG LEU GLY GLN TYR SEQRES 5 B 314 LEU ILE GLY GLU GLY PHE LYS THR GLY LYS ILE THR SER SEQRES 6 B 314 LYS THR THR ILE ILE GLU PRO THR ALA GLY ASN THR GLY SEQRES 7 B 314 ILE ALA LEU ALA LEU VAL ALA ILE LYS HIS HIS LEU LYS SEQRES 8 B 314 THR ILE PHE VAL VAL PRO GLU LYS PHE SER THR GLU LYS SEQRES 9 B 314 GLN GLN ILE MET ARG ALA LEU GLY ALA LEU VAL ILE ASN SEQRES 10 B 314 THR PRO THR SER GLU GLY ILE SER GLY ALA ILE LYS LYS SEQRES 11 B 314 SER LYS GLU LEU ALA GLU SER ILE PRO ASP SER TYR LEU SEQRES 12 B 314 PRO LEU GLN PHE GLU ASN PRO ASP ASN PRO ALA ALA TYR SEQRES 13 B 314 TYR HIS THR LEU ALA PRO GLU ILE VAL GLN GLU LEU GLY SEQRES 14 B 314 THR ASN LEU THR SER PHE VAL ALA GLY ILE GLY SER GLY SEQRES 15 B 314 GLY THR PHE ALA GLY THR ALA ARG TYR LEU LYS GLU ARG SEQRES 16 B 314 ILE PRO ALA ILE ARG LEU ILE GLY VAL GLU PRO GLU GLY SEQRES 17 B 314 SER ILE LEU ASN GLY GLY GLU PRO GLY PRO HIS GLU ILE SEQRES 18 B 314 GLU GLY ILE GLY VAL GLU PHE ILE PRO PRO PHE PHE GLU SEQRES 19 B 314 ASN LEU ASP ILE ASP GLY PHE GLU THR ILE SER ASP GLU SEQRES 20 B 314 GLU GLY PHE SER TYR THR ARG LYS LEU ALA LYS LYS ASN SEQRES 21 B 314 GLY LEU LEU VAL GLY SER SER SER GLY ALA ALA PHE VAL SEQRES 22 B 314 ALA ALA LEU LYS GLU ALA GLN ARG LEU PRO GLU GLY SER SEQRES 23 B 314 GLN VAL LEU THR ILE PHE PRO ASP VAL ALA ASP ARG TYR SEQRES 24 B 314 LEU SER LYS GLY ILE TYR LEU LEU GLN HIS HIS HIS HIS SEQRES 25 B 314 HIS HIS MODRES 5HBG LLP A 46 LYS MODIFIED RESIDUE MODRES 5HBG LLP B 46 LYS MODIFIED RESIDUE HET LLP A 46 24 HET LLP B 46 24 HET OAS B 401 10 HETNAM LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5- HETNAM 2 LLP (PHOSPHONOOXYMETHYL)PYRIDIN-4- HETNAM 3 LLP YL]METHYLIDENEAMINO]HEXANOIC ACID HETNAM OAS O-ACETYLSERINE HETSYN LLP N'-PYRIDOXYL-LYSINE-5'-MONOPHOSPHATE FORMUL 1 LLP 2(C14 H22 N3 O7 P) FORMUL 3 OAS C5 H9 N O4 FORMUL 4 HOH *137(H2 O) HELIX 1 AA1 THR A 6 ILE A 11 5 6 HELIX 2 AA2 HIS A 38 ASN A 40 5 3 HELIX 3 AA3 VAL A 45 GLY A 61 1 17 HELIX 4 AA4 GLY A 75 ILE A 86 1 12 HELIX 5 AA5 SER A 101 LEU A 111 1 11 HELIX 6 AA6 GLU A 122 ILE A 138 1 17 HELIX 7 AA7 PRO A 150 THR A 159 1 10 HELIX 8 AA8 THR A 159 GLY A 169 1 11 HELIX 9 AA9 GLY A 182 ILE A 196 1 15 HELIX 10 AB1 SER A 245 GLY A 261 1 17 HELIX 11 AB2 GLY A 265 LEU A 282 1 18 HELIX 12 AB3 VAL A 295 LEU A 300 5 6 HELIX 13 AB4 THR B 6 ILE B 11 5 6 HELIX 14 AB5 HIS B 38 ASN B 40 5 3 HELIX 15 AB6 VAL B 45 THR B 60 1 16 HELIX 16 AB7 GLY B 75 ILE B 86 1 12 HELIX 17 AB8 SER B 101 LEU B 111 1 11 HELIX 18 AB9 PRO B 119 SER B 121 5 3 HELIX 19 AC1 GLU B 122 ILE B 138 1 17 HELIX 20 AC2 PRO B 150 THR B 159 1 10 HELIX 21 AC3 THR B 159 GLY B 169 1 11 HELIX 22 AC4 GLY B 182 ILE B 196 1 15 HELIX 23 AC5 PRO B 230 GLU B 234 5 5 HELIX 24 AC6 SER B 245 GLY B 261 1 17 HELIX 25 AC7 GLY B 265 LEU B 282 1 18 HELIX 26 AC8 VAL B 295 LEU B 300 5 6 SHEET 1 AA1 7 ILE A 3 ILE A 4 0 SHEET 2 AA1 7 VAL B 16 PHE B 19 1 O LYS B 18 N ILE A 4 SHEET 3 AA1 7 ALA B 31 LEU B 36 -1 O ILE B 32 N PHE B 19 SHEET 4 AA1 7 GLN B 287 PHE B 292 1 O VAL B 288 N ALA B 31 SHEET 5 AA1 7 SER B 174 GLY B 178 1 N SER B 174 O LEU B 289 SHEET 6 AA1 7 ARG B 200 PRO B 206 1 O ILE B 202 N PHE B 175 SHEET 7 AA1 7 GLY B 240 ILE B 244 1 O ILE B 244 N GLU B 205 SHEET 1 AA2 7 GLY A 240 ILE A 244 0 SHEET 2 AA2 7 ARG A 200 PRO A 206 1 N GLU A 205 O GLU A 242 SHEET 3 AA2 7 SER A 174 GLY A 178 1 N PHE A 175 O ILE A 202 SHEET 4 AA2 7 GLN A 287 PHE A 292 1 O LEU A 289 N SER A 174 SHEET 5 AA2 7 ALA A 31 LEU A 36 1 N TYR A 33 O VAL A 288 SHEET 6 AA2 7 VAL A 16 PHE A 19 -1 N PHE A 19 O ILE A 32 SHEET 7 AA2 7 ILE B 3 ILE B 4 1 O ILE B 4 N LYS A 18 SHEET 1 AA3 4 LEU A 114 THR A 118 0 SHEET 2 AA3 4 LYS A 91 PRO A 97 1 N PHE A 94 O ILE A 116 SHEET 3 AA3 4 THR A 68 PRO A 72 1 N ILE A 69 O ILE A 93 SHEET 4 AA3 4 SER A 141 TYR A 142 1 O TYR A 142 N ILE A 70 SHEET 1 AA4 4 LEU B 114 THR B 118 0 SHEET 2 AA4 4 LYS B 91 PRO B 97 1 N PHE B 94 O LEU B 114 SHEET 3 AA4 4 THR B 68 PRO B 72 1 N ILE B 69 O LYS B 91 SHEET 4 AA4 4 SER B 141 TYR B 142 1 O TYR B 142 N ILE B 70 LINK C VAL A 45 N LLP A 46 1555 1555 1.43 LINK C LLP A 46 N ASP A 47 1555 1555 1.34 LINK C VAL B 45 N LLP B 46 1555 1555 1.45 LINK C LLP B 46 N ASP B 47 1555 1555 1.35 SITE 1 AC1 9 LLP B 46 THR B 73 ALA B 74 GLY B 75 SITE 2 AC1 9 ASN B 76 THR B 77 LYS B 104 GLN B 146 SITE 3 AC1 9 GLY B 223 CRYST1 71.405 82.719 96.141 90.00 90.00 90.00 P 2 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 0.014005 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012089 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010401 0.00000 MASTER 389 0 3 26 22 0 3 6 0 0 0 50 END