HEADER PTERIN BINDING PROTEIN 22-JUL-21 7RKB TITLE CRYSTAL STRUCTURE OF PUTATIVE PTERIN BINDING PROTEIN (PRUR) FROM TITLE 2 KLEBSIELLA PNEUMONIAE IN COMPLEX WITH NEOPTERIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: PTERIN BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KLEBSIELLA PNEUMONIAE SUBSP. PNEUMONIAE SA1; SOURCE 3 ORGANISM_TAXID: 1379688; SOURCE 4 GENE: RJA_09115; 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_VARIANT: MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG53 KEYWDS STRUCTURAL GENOMICS, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS KEYWDS 2 DISEASES, CSGID, PRUR, PTERIN BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR G.MINASOV,L.SHUVALOVA,O.KIRYUKHINA,I.DUBROVSKA,K.J.F.SATCHELL,CENTER AUTHOR 2 FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 1 10-AUG-22 7RKB 0 JRNL AUTH G.MINASOV,L.SHUVALOVA,O.KIRYUKHINA,I.DUBROVSKA, JRNL AUTH 2 K.J.F.SATCHELL JRNL TITL CRYSTAL STRUCTURE OF PUTATIVE PTERIN BINDING PROTEIN (PRUR) JRNL TITL 2 FROM KLEBSIELLA PNEUMONIAE IN COMPLEX WITH NEOPTERIN. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.53 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 5324 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.700 REMARK 3 FREE R VALUE TEST SET COUNT : 635 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.57 REMARK 3 REFLECTION IN BIN (WORKING SET) : 367 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.70 REMARK 3 BIN R VALUE (WORKING SET) : 0.2830 REMARK 3 BIN FREE R VALUE SET COUNT : 57 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1152 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 20 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 57.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 68.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.38000 REMARK 3 B22 (A**2) : -2.38000 REMARK 3 B33 (A**2) : 4.76000 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): 0.827 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.290 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.227 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 21.645 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.953 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1222 ; 0.003 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 1151 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1659 ; 1.140 ; 1.650 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2685 ; 0.665 ; 1.559 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 147 ; 1.957 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 5 ; 3.913 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 195 ; 4.280 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 187 ; 0.052 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1321 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 226 ; 0.012 ; 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): 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 : 4 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 24 A 69 REMARK 3 ORIGIN FOR THE GROUP (A): 24.2380 49.7260 23.0970 REMARK 3 T TENSOR REMARK 3 T11: 0.3049 T22: 0.1910 REMARK 3 T33: 0.1543 T12: -0.1325 REMARK 3 T13: -0.0164 T23: -0.0067 REMARK 3 L TENSOR REMARK 3 L11: 2.2838 L22: 3.1333 REMARK 3 L33: 9.8604 L12: 0.9298 REMARK 3 L13: -0.6275 L23: -3.4572 REMARK 3 S TENSOR REMARK 3 S11: -0.2788 S12: 0.1848 S13: -0.1443 REMARK 3 S21: 0.1469 S22: 0.1266 S23: -0.5500 REMARK 3 S31: -0.7178 S32: 0.4064 S33: 0.1523 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 70 A 107 REMARK 3 ORIGIN FOR THE GROUP (A): 17.1380 42.0050 26.8890 REMARK 3 T TENSOR REMARK 3 T11: 0.1429 T22: 0.1963 REMARK 3 T33: 0.0625 T12: -0.0271 REMARK 3 T13: 0.0236 T23: 0.0233 REMARK 3 L TENSOR REMARK 3 L11: 2.4023 L22: 3.1331 REMARK 3 L33: 5.5655 L12: 1.2497 REMARK 3 L13: 0.4717 L23: 0.4124 REMARK 3 S TENSOR REMARK 3 S11: -0.1755 S12: 0.0797 S13: -0.2869 REMARK 3 S21: -0.0461 S22: 0.2085 S23: -0.3316 REMARK 3 S31: -0.0353 S32: 0.3364 S33: -0.0330 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 108 A 136 REMARK 3 ORIGIN FOR THE GROUP (A): 19.2990 40.7040 30.1270 REMARK 3 T TENSOR REMARK 3 T11: 0.2028 T22: 0.2222 REMARK 3 T33: 0.2081 T12: 0.0065 REMARK 3 T13: -0.0143 T23: 0.0086 REMARK 3 L TENSOR REMARK 3 L11: 0.8038 L22: 3.8265 REMARK 3 L33: 4.1505 L12: 1.5189 REMARK 3 L13: -0.8084 L23: 0.2583 REMARK 3 S TENSOR REMARK 3 S11: -0.0392 S12: -0.0613 S13: -0.3535 REMARK 3 S21: -0.0013 S22: 0.0665 S23: -0.8719 REMARK 3 S31: 0.1927 S32: 0.4086 S33: -0.0273 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 137 A 169 REMARK 3 ORIGIN FOR THE GROUP (A): 13.3560 38.0740 27.8970 REMARK 3 T TENSOR REMARK 3 T11: 0.1456 T22: 0.1759 REMARK 3 T33: 0.0580 T12: 0.0270 REMARK 3 T13: 0.0254 T23: 0.0230 REMARK 3 L TENSOR REMARK 3 L11: 3.3131 L22: 5.6090 REMARK 3 L33: 3.0718 L12: 2.9004 REMARK 3 L13: 0.1207 L23: -0.4120 REMARK 3 S TENSOR REMARK 3 S11: -0.1055 S12: 0.1103 S13: -0.3991 REMARK 3 S21: 0.1478 S22: 0.1105 S23: -0.3178 REMARK 3 S31: 0.2462 S32: -0.2517 S33: -0.0050 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 7RKB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1000258401. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-JUN-19 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 : APS REMARK 200 BEAMLINE : 21-ID-E 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 : C(111) 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 : 5990 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.70 REMARK 200 R MERGE (I) : 0.15700 REMARK 200 R SYM (I) : 0.15700 REMARK 200 FOR THE DATA SET : 20.1000 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) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.20 REMARK 200 R MERGE FOR SHELL (I) : 1.67500 REMARK 200 R SYM FOR SHELL (I) : 1.67500 REMARK 200 FOR SHELL : 2.200 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 (%): 47.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8.0 MG/ML PROTEIN IN 0.5 M SODIUM REMARK 280 CHLORIDE, 0.01 M TRIS, PH 8.3, 2 MM NEOPTERIN AGAINST CLASSICS REMARK 280 II SCREEN G5 (0.2 M LITHIUM SULFATE, 0.1 M TRIS, PH 8.5, 25% W/V REMARK 280 PEG3350), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K 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 22.94200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 41.76050 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 41.76050 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 11.47100 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 41.76050 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 41.76050 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 34.41300 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 41.76050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.76050 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 11.47100 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 41.76050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.76050 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 34.41300 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 22.94200 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 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 SER A 21 REMARK 465 ASN A 22 REMARK 465 ALA A 23 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 48 37.56 -98.24 REMARK 500 ASN A 103 -86.20 -101.50 REMARK 500 ASP A 134 -112.67 -89.31 REMARK 500 SER A 164 -35.43 -133.58 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: CSGID-IDP97032 RELATED DB: TARGETTRACK DBREF1 7RKB A 24 169 UNP A0A3F3BDC8_KLEPN DBREF2 7RKB A A0A3F3BDC8 8 153 SEQADV 7RKB SER A 21 UNP A0A3F3BDC EXPRESSION TAG SEQADV 7RKB ASN A 22 UNP A0A3F3BDC EXPRESSION TAG SEQADV 7RKB ALA A 23 UNP A0A3F3BDC EXPRESSION TAG SEQRES 1 A 149 SER ASN ALA GLU LYS LEU PRO ALA PRO THR GLY LYS PRO SEQRES 2 A 149 VAL LEU THR ILE SER GLY LYS ILE GLY ASN MSE ASN VAL SEQRES 3 A 149 GLY ASP LYS ALA VAL PHE ASP LEU ALA MSE LEU GLU LYS SEQRES 4 A 149 LEU GLY MSE LYS THR ILE GLU THR THR THR PRO TRP TYR SEQRES 5 A 149 THR GLY LYS VAL ARG PHE ASP GLY ILE PRO LEU ASN LYS SEQRES 6 A 149 LEU MSE ASP LEU VAL GLY ALA LYS GLY THR SER ALA ARG SEQRES 7 A 149 VAL LEU ALA LEU ASN ASP TYR THR THR ILE ILE PRO ILE SEQRES 8 A 149 ASP ASP PHE TYR LYS PHE PRO VAL ILE MSE ALA LEU LYS SEQRES 9 A 149 MSE ASN GLY GLN TYR MSE ARG ILE ARG ASP LYS GLY PRO SEQRES 10 A 149 LEU PHE ILE VAL TYR PRO TYR ASP SER SER ALA GLU LEU SEQRES 11 A 149 GLN ASN GLN ILE TYR TYR SER ARG SER ALA TRP GLN VAL SEQRES 12 A 149 SER LYS MSE ILE ILE GLU MODRES 7RKB MSE A 44 MET MODIFIED RESIDUE MODRES 7RKB MSE A 56 MET MODIFIED RESIDUE MODRES 7RKB MSE A 62 MET MODIFIED RESIDUE MODRES 7RKB MSE A 87 MET MODIFIED RESIDUE MODRES 7RKB MSE A 121 MET MODIFIED RESIDUE MODRES 7RKB MSE A 125 MET MODIFIED RESIDUE MODRES 7RKB MSE A 130 MET MODIFIED RESIDUE MODRES 7RKB MSE A 166 MET MODIFIED RESIDUE HET MSE A 44 8 HET MSE A 56 8 HET MSE A 62 8 HET MSE A 87 8 HET MSE A 121 8 HET MSE A 125 8 HET MSE A 130 8 HET MSE A 166 8 HET NEU A 201 18 HET CL A 202 1 HET CL A 203 1 HET CL A 204 1 HET CL A 205 1 HET CL A 206 1 HET SO4 A 207 5 HET SO4 A 208 5 HET SO4 A 209 5 HET SO4 A 210 5 HETNAM MSE SELENOMETHIONINE HETNAM NEU L-NEOPTERIN HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION HETSYN NEU 2-AMINO-6-((1S,2R)-1,2,3-TRIHYDROXYPROPYL)PTERIDIN- HETSYN 2 NEU 4(3H)-ONE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 2 NEU C9 H11 N5 O4 FORMUL 3 CL 5(CL 1-) FORMUL 8 SO4 4(O4 S 2-) FORMUL 12 HOH *20(H2 O) HELIX 1 AA1 LEU A 54 LEU A 60 1 7 HELIX 2 AA2 LEU A 83 GLY A 91 1 9 HELIX 3 AA3 ILE A 111 PHE A 117 1 7 HELIX 4 AA4 PRO A 143 GLN A 151 5 9 HELIX 5 AA5 ASN A 152 ARG A 158 1 7 SHEET 1 AA1 5 LYS A 49 ASP A 53 0 SHEET 2 AA1 5 PRO A 33 GLY A 39 -1 N ILE A 37 O ALA A 50 SHEET 3 AA1 5 VAL A 163 GLU A 169 1 O ILE A 168 N SER A 38 SHEET 4 AA1 5 SER A 96 ALA A 101 -1 N ARG A 98 O ILE A 167 SHEET 5 AA1 5 THR A 106 PRO A 110 -1 O THR A 107 N VAL A 99 SHEET 1 AA2 4 LYS A 63 THR A 68 0 SHEET 2 AA2 4 LYS A 75 PRO A 82 -1 O GLY A 80 N LYS A 63 SHEET 3 AA2 4 ILE A 120 MSE A 125 -1 O LEU A 123 N ASP A 79 SHEET 4 AA2 4 PHE A 139 VAL A 141 -1 O PHE A 139 N ALA A 122 LINK C ASN A 43 N MSE A 44 1555 1555 1.34 LINK C MSE A 44 N ASN A 45 1555 1555 1.34 LINK C ALA A 55 N MSE A 56 1555 1555 1.34 LINK C MSE A 56 N LEU A 57 1555 1555 1.34 LINK C GLY A 61 N MSE A 62 1555 1555 1.34 LINK C MSE A 62 N LYS A 63 1555 1555 1.34 LINK C LEU A 86 N MSE A 87 1555 1555 1.34 LINK C MSE A 87 N ASP A 88 1555 1555 1.34 LINK C ILE A 120 N MSE A 121 1555 1555 1.34 LINK C MSE A 121 N ALA A 122 1555 1555 1.33 LINK C LYS A 124 N MSE A 125 1555 1555 1.34 LINK C MSE A 125 N ASN A 126 1555 1555 1.34 LINK C TYR A 129 N MSE A 130 1555 1555 1.33 LINK C MSE A 130 N ARG A 131 1555 1555 1.33 LINK C LYS A 165 N MSE A 166 1555 1555 1.34 LINK C MSE A 166 N ILE A 167 1555 1555 1.34 CISPEP 1 GLY A 136 PRO A 137 0 1.19 CRYST1 83.521 83.521 45.884 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 0.011973 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011973 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021794 0.00000