HEADER PTERIN-BINDING PROTEIN 10-NOV-20 7KP2 TITLE HIGH RESOLUTION CRYSTAL STRUCTURE OF PUTATIVE PTERIN BINDING PROTEIN TITLE 2 (PRUR) FROM VIBRIO CHOLERAE O1 BIOVAR EL TOR STR. N16961 IN COMPLEX TITLE 3 WITH NEOPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE PTERIN BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE O1 BIOVAR EL TOR STR. N16961; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: ATCC 39315 / EL TOR INABA N16961; SOURCE 5 GENE: VC_1933; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: MAGIC; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PMCSG53 KEYWDS STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 2 DISEASES, CSGID, PRUR, UNKNOWN FUNCTION, PTERIN BINDING PROTEIN, KEYWDS 3 PTERIN-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.MINASOV,L.SHUVALOVA,O.KIRYUKHINA,S.PSHENYCHNYI,I.DUBROVSKA, AUTHOR 2 M.ENDRES,K.J.F.SATCHELL,CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS AUTHOR 3 DISEASES (CSGID) REVDAT 3 16-OCT-24 7KP2 1 REMARK REVDAT 2 17-AUG-22 7KP2 1 HEADER COMPND SOURCE KEYWDS REVDAT 2 2 1 REMARK HET HETNAM HETSYN REVDAT 2 3 1 HELIX SHEET LINK SCALE REVDAT 2 4 1 ATOM REVDAT 1 17-NOV-21 7KP2 0 JRNL AUTH G.MINASOV,L.SHUVALOVA,O.KIRYUKHINA,S.PSHENYCHNYI, JRNL AUTH 2 I.DUBROVSKA,M.ENDRES,K.J.F.SATCHELL, JRNL AUTH 3 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES JRNL AUTH 4 (CSGID) JRNL TITL HIGH RESOLUTION CRYSTAL STRUCTURE OF PUTATIVE PTERIN BINDING JRNL TITL 2 PROTEIN (PRUR) FROM VIBRIO CHOLERAE O1 BIOVAR EL TOR STR. JRNL TITL 3 N16961 IN COMPLEX WITH NEOPTERIN. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0352 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) : 1.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 21.48 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 54176 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) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.128 REMARK 3 FREE R VALUE : 0.147 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2929 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) : 1.03 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3772 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.99 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 195 REMARK 3 BIN FREE R VALUE : 0.2440 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1096 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 176 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 7.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.13000 REMARK 3 B22 (A**2) : -0.52000 REMARK 3 B33 (A**2) : 0.40000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.027 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.027 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.016 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.680 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.977 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.972 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1458 ; 0.004 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1301 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2020 ; 1.271 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3067 ; 0.417 ; 1.547 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 189 ; 4.794 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 5 ; 3.718 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 235 ; 8.219 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 221 ; 0.065 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1703 ; 0.019 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 275 ; 0.018 ; 0.020 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): 2759 ; 2.135 ; 3.000 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 : 6 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 19 A 33 REMARK 3 ORIGIN FOR THE GROUP (A): 25.3570 26.7310 20.3170 REMARK 3 T TENSOR REMARK 3 T11: 0.0462 T22: 0.0739 REMARK 3 T33: 0.0768 T12: 0.0016 REMARK 3 T13: -0.0432 T23: -0.0204 REMARK 3 L TENSOR REMARK 3 L11: 1.8293 L22: 13.6365 REMARK 3 L33: 3.8326 L12: -4.9939 REMARK 3 L13: -1.0436 L23: 2.9359 REMARK 3 S TENSOR REMARK 3 S11: -0.1837 S12: -0.0959 S13: 0.1417 REMARK 3 S21: 0.5045 S22: 0.2594 S23: -0.3886 REMARK 3 S31: 0.0747 S32: 0.1978 S33: -0.0758 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 34 A 58 REMARK 3 ORIGIN FOR THE GROUP (A): 19.3270 30.8260 8.8920 REMARK 3 T TENSOR REMARK 3 T11: 0.0417 T22: 0.0466 REMARK 3 T33: 0.0479 T12: 0.0092 REMARK 3 T13: 0.0242 T23: -0.0054 REMARK 3 L TENSOR REMARK 3 L11: 0.8179 L22: 1.5319 REMARK 3 L33: 1.8361 L12: 0.3874 REMARK 3 L13: 0.2115 L23: -0.2290 REMARK 3 S TENSOR REMARK 3 S11: -0.0534 S12: 0.0348 S13: 0.0024 REMARK 3 S21: 0.0220 S22: 0.0367 S23: -0.0529 REMARK 3 S31: -0.1596 S32: 0.0935 S33: 0.0167 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 59 A 82 REMARK 3 ORIGIN FOR THE GROUP (A): 25.6770 25.5270 6.2830 REMARK 3 T TENSOR REMARK 3 T11: 0.0113 T22: 0.0592 REMARK 3 T33: 0.0475 T12: -0.0014 REMARK 3 T13: 0.0135 T23: -0.0015 REMARK 3 L TENSOR REMARK 3 L11: 0.7304 L22: 1.6861 REMARK 3 L33: 0.8029 L12: -0.7648 REMARK 3 L13: 0.2627 L23: -0.1544 REMARK 3 S TENSOR REMARK 3 S11: -0.0266 S12: -0.0380 S13: -0.0001 REMARK 3 S21: 0.0167 S22: 0.0579 S23: -0.1731 REMARK 3 S31: -0.0130 S32: 0.1094 S33: -0.0313 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 83 A 94 REMARK 3 ORIGIN FOR THE GROUP (A): 16.2430 16.5830 14.5160 REMARK 3 T TENSOR REMARK 3 T11: 0.0630 T22: 0.0338 REMARK 3 T33: 0.0149 T12: -0.0082 REMARK 3 T13: 0.0082 T23: 0.0070 REMARK 3 L TENSOR REMARK 3 L11: 2.1160 L22: 1.8744 REMARK 3 L33: 3.8015 L12: 0.3528 REMARK 3 L13: -0.4627 L23: 0.1756 REMARK 3 S TENSOR REMARK 3 S11: -0.0043 S12: -0.0151 S13: -0.0509 REMARK 3 S21: 0.2172 S22: 0.0021 S23: -0.0718 REMARK 3 S31: 0.1691 S32: -0.0154 S33: 0.0022 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 95 A 123 REMARK 3 ORIGIN FOR THE GROUP (A): 17.0330 27.5790 8.1160 REMARK 3 T TENSOR REMARK 3 T11: 0.0181 T22: 0.0353 REMARK 3 T33: 0.0103 T12: 0.0004 REMARK 3 T13: 0.0022 T23: -0.0039 REMARK 3 L TENSOR REMARK 3 L11: 1.1401 L22: 1.7913 REMARK 3 L33: 1.6597 L12: -0.3120 REMARK 3 L13: -0.3633 L23: 0.4258 REMARK 3 S TENSOR REMARK 3 S11: 0.0100 S12: 0.0144 S13: -0.0039 REMARK 3 S21: -0.0578 S22: -0.0485 S23: 0.0171 REMARK 3 S31: -0.1407 S32: -0.0708 S33: 0.0385 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 124 A 156 REMARK 3 ORIGIN FOR THE GROUP (A): 16.0650 20.2550 5.1540 REMARK 3 T TENSOR REMARK 3 T11: 0.0306 T22: 0.0517 REMARK 3 T33: 0.0071 T12: -0.0032 REMARK 3 T13: 0.0118 T23: -0.0019 REMARK 3 L TENSOR REMARK 3 L11: 0.2187 L22: 1.8570 REMARK 3 L33: 1.4221 L12: 0.0104 REMARK 3 L13: 0.0971 L23: -0.0781 REMARK 3 S TENSOR REMARK 3 S11: -0.0078 S12: 0.0439 S13: -0.0116 REMARK 3 S21: -0.1469 S22: 0.0133 S23: -0.0496 REMARK 3 S31: 0.1029 S32: 0.0234 S33: -0.0055 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 ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7KP2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-NOV-20. REMARK 100 THE DEPOSITION ID IS D_1000252887. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : BE REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 57114 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.030 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.09200 REMARK 200 R SYM (I) : 0.09200 REMARK 200 FOR THE DATA SET : 22.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : 0.76400 REMARK 200 R SYM FOR SHELL (I) : 0.76400 REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN: 8.8 MG/ML, 0.01M TRIS PH 8.3, REMARK 280 2MM NEOPTERIN; SCREEN: CLASSICS II (D11), 0.1M BIS-TRIS PH 6.5, REMARK 280 28% (W/V) PEG 2000 MME, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 27.30800 REMARK 290 SMTRY3 2 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: MONOMERIC 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 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 LYS A 89 -5.98 86.67 REMARK 500 LYS A 89 -8.32 86.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: CSGID-IDP97033 RELATED DB: TARGETTRACK DBREF 7KP2 A 21 156 UNP Q9KQR5 Q9KQR5_VIBCH 21 156 SEQADV 7KP2 SER A 19 UNP Q9KQR5 EXPRESSION TAG SEQADV 7KP2 ASN A 20 UNP Q9KQR5 EXPRESSION TAG SEQRES 1 A 138 SER ASN ALA GLN GLU PRO ILE LEU THR ILE THR HIS GLN SEQRES 2 A 138 GLY GLN THR VAL SER ALA THR TYR GLN GLU LEU LEU ALA SEQRES 3 A 138 ARG SER ASP LEU THR ILE VAL THR GLU THR PRO TRP THR SEQRES 4 A 138 GLN GLY ASN THR GLU PHE LYS GLY ILE SER ALA GLN ALA SEQRES 5 A 138 LEU LEU ALA TRP MSE GLY VAL LYS GLN ALA ASP LEU LYS SEQRES 6 A 138 VAL ILE ALA LEU ASN LYS TYR TRP ALA GLU ILE PRO TYR SEQRES 7 A 138 SER ASP ILE GLU LYS TYR ASN PRO VAL PHE ALA ILE GLN SEQRES 8 A 138 ASN ASN GLY LYS PRO MSE GLN ILE ARG ASP ARG GLY PRO SEQRES 9 A 138 ILE TRP SER ILE TYR PRO LEU SER SER SER GLY GLU LEU SEQRES 10 A 138 ASP ASN GLU ILE LEU HIS SER ARG MSE VAL TRP GLN ILE SEQRES 11 A 138 SER SER ILE GLU ILE ILE THR PRO MODRES 7KP2 MSE A 75 MET MODIFIED RESIDUE MODRES 7KP2 MSE A 115 MET MODIFIED RESIDUE MODRES 7KP2 MSE A 144 MET MODIFIED RESIDUE HET MSE A 75 16 HET MSE A 115 8 HET MSE A 144 8 HET NEU A 201 36 HETNAM MSE SELENOMETHIONINE HETNAM NEU L-NEOPTERIN HETSYN NEU 2-AMINO-6-((1S,2R)-1,2,3-TRIHYDROXYPROPYL)PTERIDIN- HETSYN 2 NEU 4(3H)-ONE FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 NEU C9 H11 N5 O4 FORMUL 3 HOH *176(H2 O) HELIX 1 AA1 TYR A 39 ARG A 45 1 7 HELIX 2 AA2 ALA A 68 GLY A 76 1 9 HELIX 3 AA3 PRO A 95 ASN A 103 1 9 HELIX 4 AA4 GLN A 116 ARG A 120 5 5 HELIX 5 AA5 PRO A 128 GLY A 133 1 6 HELIX 6 AA6 ASN A 137 SER A 142 1 6 SHEET 1 AA1 5 GLN A 33 THR A 38 0 SHEET 2 AA1 5 PRO A 24 HIS A 30 -1 N ILE A 25 O ALA A 37 SHEET 3 AA1 5 ILE A 148 ILE A 154 1 O ILE A 153 N THR A 29 SHEET 4 AA1 5 ASP A 81 ALA A 86 -1 N ASP A 81 O ILE A 154 SHEET 5 AA1 5 TRP A 91 ILE A 94 -1 O ILE A 94 N LEU A 82 SHEET 1 AA2 4 LEU A 48 THR A 52 0 SHEET 2 AA2 4 THR A 61 SER A 67 -1 O PHE A 63 N ILE A 50 SHEET 3 AA2 4 VAL A 105 ASN A 110 -1 O PHE A 106 N ILE A 66 SHEET 4 AA2 4 LYS A 113 PRO A 114 -1 O LYS A 113 N ASN A 110 SHEET 1 AA3 4 LEU A 48 THR A 52 0 SHEET 2 AA3 4 THR A 61 SER A 67 -1 O PHE A 63 N ILE A 50 SHEET 3 AA3 4 VAL A 105 ASN A 110 -1 O PHE A 106 N ILE A 66 SHEET 4 AA3 4 TRP A 124 ILE A 126 -1 O ILE A 126 N VAL A 105 LINK C TRP A 74 N AMSE A 75 1555 1555 1.34 LINK C TRP A 74 N BMSE A 75 1555 1555 1.34 LINK C AMSE A 75 N GLY A 76 1555 1555 1.34 LINK C BMSE A 75 N GLY A 76 1555 1555 1.34 LINK C APRO A 114 N MSE A 115 1555 1555 1.34 LINK C BPRO A 114 N MSE A 115 1555 1555 1.34 LINK C MSE A 115 N GLN A 116 1555 1555 1.33 LINK C ARG A 143 N MSE A 144 1555 1555 1.34 LINK C MSE A 144 N VAL A 145 1555 1555 1.33 CISPEP 1 GLY A 121 PRO A 122 0 5.19 CRYST1 33.488 54.616 33.448 90.00 91.50 90.00 P 1 21 1 2 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 0.029861 0.000000 0.000780 0.00000 SCALE2 0.000000 0.018310 0.000000 0.00000 SCALE3 0.000000 0.000000 0.029907 0.00000