HEADER VIRAL PROTEIN 12-MAR-21 7NUH TITLE INFLUENZA A/CALIFORNIA/07/2009(H1N1) ENDONUCLEASE WITH I38T MUTATION TITLE 2 IN COMPLEX WITH ORIENTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYMERASE ACIDIC PROTEIN,POLYMERASE ACIDIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RNA-DIRECTED RNA POLYMERASE SUBUNIT P2,RNA-DIRECTED RNA COMPND 5 POLYMERASE SUBUNIT P2; COMPND 6 EC: 3.1.-.-,3.1.-.-; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (A/CALIFORNIA/07/2009(H1N1)); SOURCE 3 ORGANISM_TAXID: 641809; SOURCE 4 STRAIN: A/CALIFORNIA/07/2009(H1N1); SOURCE 5 GENE: PA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ENDONUCLEASE, PROTEIN-LIGAND COMPLEX, RNA POLYMERASE, FLAVONOIDS, KEYWDS 2 VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.RADILOVA,J.BRYNDA REVDAT 3 31-JAN-24 7NUH 1 REMARK REVDAT 2 04-AUG-21 7NUH 1 JRNL REVDAT 1 28-JUL-21 7NUH 0 JRNL AUTH R.REIBERGER,K.RADILOVA,M.KRAL,V.ZIMA,P.MAJER,J.BRYNDA, JRNL AUTH 2 M.DRACINSKY,J.KONVALINKA,M.KOZISEK,A.MACHARA JRNL TITL SYNTHESIS AND IN VITRO EVALUATION OF C-7 AND C-8 LUTEOLIN JRNL TITL 2 DERIVATIVES AS INFLUENZA ENDONUCLEASE INHIBITORS. JRNL REF INT J MOL SCI V. 22 2021 JRNL REFN ESSN 1422-0067 JRNL PMID 34299354 JRNL DOI 10.3390/IJMS22147735 REMARK 2 REMARK 2 RESOLUTION. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 10437 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 549 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 731 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.96 REMARK 3 BIN R VALUE (WORKING SET) : 0.3140 REMARK 3 BIN FREE R VALUE SET COUNT : 36 REMARK 3 BIN FREE R VALUE : 0.3280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1429 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 192 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.71 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.28000 REMARK 3 B22 (A**2) : -0.28000 REMARK 3 B33 (A**2) : 0.90000 REMARK 3 B12 (A**2) : -0.14000 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): 0.297 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.240 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.216 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.178 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.956 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1541 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 1386 ; 0.001 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2078 ; 1.478 ; 1.693 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3183 ; 1.276 ; 1.592 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 187 ; 6.756 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 86 ;35.911 ;21.628 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 254 ;15.029 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;15.129 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 209 ; 0.060 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1729 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 367 ; 0.001 ; 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 : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7NUH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-MAR-21. REMARK 100 THE DEPOSITION ID IS D_1292113910. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-JAN-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) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54187 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 300K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10985 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 45.240 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 6.793 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.19 REMARK 200 R MERGE FOR SHELL (I) : 1.16600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.210 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: 6YA5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.16 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MDP, PEG 1000, PEG 3350, SODIUM HEPES, REMARK 280 MOPS (ACID), MAGNESIUM CHLORIDE, CALCIUM CHLORIDE, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 64 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+1/3 REMARK 290 6555 X-Y,X,Z+2/3 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+1/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.52500 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 85.05000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 42.52500 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 85.05000 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 42.52500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 85.05000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 42.52500 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 85.05000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9020 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 322 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 471 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 477 LIES ON A SPECIAL POSITION. 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 -2 OG REMARK 470 LYS A 29 CD CE NZ REMARK 470 LYS A 73 CG CD CE NZ REMARK 470 HIS A 74 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 101 CG CD OE1 OE2 REMARK 470 LYS A 102 CE NZ REMARK 470 LYS A 104 CE NZ REMARK 470 LYS A 137 CG CD CE NZ REMARK 470 LYS A 139 CG CD CE NZ REMARK 470 GLU A 141 CG CD OE1 OE2 REMARK 470 LYS A 142 CG CD CE NZ REMARK 470 GLU A 153 CG CD OE1 OE2 REMARK 470 LYS A 158 CG CD CE NZ REMARK 470 ARG A 170 CD NE CZ NH1 NH2 REMARK 470 ARG A 196 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 350 O HOH A 449 1.94 REMARK 500 O HOH A 319 O HOH A 374 2.03 REMARK 500 O HOH A 432 O HOH A 433 2.11 REMARK 500 O HOH A 438 O HOH A 459 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 489 O HOH A 489 4665 1.93 REMARK 500 O HOH A 436 O HOH A 436 11655 2.17 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 SER A 53 156.14 -46.89 REMARK 500 ARG A 125 -157.94 -99.21 REMARK 500 SER A 140 118.48 -169.63 REMARK 500 THR A 162 -57.96 70.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PEG A 204 REMARK 610 PEG A 205 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 41 NE2 REMARK 620 2 ASP A 108 OD2 97.6 REMARK 620 3 GLU A 119 OE2 174.2 87.3 REMARK 620 4 ILE A 120 O 84.3 91.4 98.9 REMARK 620 5 USE A 210 O10 86.7 104.0 88.9 163.1 REMARK 620 6 USE A 210 O11 92.0 170.5 83.2 90.1 75.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 202 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 80 OE1 REMARK 620 2 ASP A 108 OD1 80.3 REMARK 620 3 USE A 210 O10 89.5 89.5 REMARK 620 4 HOH A 329 O 172.3 97.3 97.9 REMARK 620 5 HOH A 339 O 86.9 95.8 173.0 86.0 REMARK 620 6 HOH A 443 O 89.5 169.3 93.6 92.5 80.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 80 OE1 REMARK 620 2 ASP A 108 OD1 74.1 REMARK 620 3 USE A 210 O10 97.0 73.8 REMARK 620 4 HOH A 329 O 144.0 70.4 78.9 REMARK 620 5 HOH A 339 O 96.5 81.0 146.8 72.5 REMARK 620 6 HOH A 443 O 126.7 158.7 104.9 88.3 90.8 REMARK 620 N 1 2 3 4 5 DBREF 7NUH A 1 56 UNP C3W5X6 C3W5X6_9INFA 1 72 DBREF 7NUH A 73 196 UNP C3W5X6 C3W5X6_9INFA 73 196 SEQADV 7NUH SER A -2 UNP C3W5X6 EXPRESSION TAG SEQADV 7NUH GLY A -1 UNP C3W5X6 EXPRESSION TAG SEQADV 7NUH SER A 0 UNP C3W5X6 EXPRESSION TAG SEQADV 7NUH THR A 38 UNP C3W5X6 ILE 38 ENGINEERED MUTATION SEQADV 7NUH A UNP C3W5X6 PHE 51 DELETION SEQADV 7NUH A UNP C3W5X6 HIS 52 DELETION SEQADV 7NUH A UNP C3W5X6 PHE 53 DELETION SEQADV 7NUH A UNP C3W5X6 ILE 54 DELETION SEQADV 7NUH A UNP C3W5X6 ASP 55 DELETION SEQADV 7NUH A UNP C3W5X6 GLU 56 DELETION SEQADV 7NUH A UNP C3W5X6 ARG 57 DELETION SEQADV 7NUH A UNP C3W5X6 GLY 58 DELETION SEQADV 7NUH A UNP C3W5X6 GLU 59 DELETION SEQADV 7NUH A UNP C3W5X6 SER 60 DELETION SEQADV 7NUH A UNP C3W5X6 ILE 61 DELETION SEQADV 7NUH A UNP C3W5X6 ILE 62 DELETION SEQADV 7NUH A UNP C3W5X6 VAL 63 DELETION SEQADV 7NUH A UNP C3W5X6 GLU 64 DELETION SEQADV 7NUH A UNP C3W5X6 SER 65 DELETION SEQADV 7NUH A UNP C3W5X6 GLY 66 DELETION SEQADV 7NUH A UNP C3W5X6 ASP 67 DELETION SEQADV 7NUH A UNP C3W5X6 PRO 68 DELETION SEQADV 7NUH A UNP C3W5X6 ASN 69 DELETION SEQADV 7NUH A UNP C3W5X6 ALA 70 DELETION SEQADV 7NUH A UNP C3W5X6 LEU 71 DELETION SEQADV 7NUH A UNP C3W5X6 LEU 72 DELETION SEQADV 7NUH GLY A 51 UNP C3W5X6 LINKER SEQADV 7NUH GLY A 52 UNP C3W5X6 LINKER SEQADV 7NUH SER A 53 UNP C3W5X6 LINKER SEQRES 1 A 180 SER GLY SER MET GLU ASP PHE VAL ARG GLN CYS PHE ASN SEQRES 2 A 180 PRO MET ILE VAL GLU LEU ALA GLU LYS ALA MET LYS GLU SEQRES 3 A 180 TYR GLY GLU ASP PRO LYS ILE GLU THR ASN LYS PHE ALA SEQRES 4 A 180 ALA THR CYS THR HIS LEU GLU VAL CYS PHE MET TYR SER SEQRES 5 A 180 ASP GLY GLY SER LYS HIS ARG PHE GLU ILE ILE GLU GLY SEQRES 6 A 180 ARG ASP ARG ILE MET ALA TRP THR VAL VAL ASN SER ILE SEQRES 7 A 180 CYS ASN THR THR GLY VAL GLU LYS PRO LYS PHE LEU PRO SEQRES 8 A 180 ASP LEU TYR ASP TYR LYS GLU ASN ARG PHE ILE GLU ILE SEQRES 9 A 180 GLY VAL THR ARG ARG GLU VAL HIS ILE TYR TYR LEU GLU SEQRES 10 A 180 LYS ALA ASN LYS ILE LYS SER GLU LYS THR HIS ILE HIS SEQRES 11 A 180 ILE PHE SER PHE THR GLY GLU GLU MET ALA THR LYS ALA SEQRES 12 A 180 ASP TYR THR LEU ASP GLU GLU SER ARG ALA ARG ILE LYS SEQRES 13 A 180 THR ARG LEU PHE THR ILE ARG GLN GLU MET ALA SER ARG SEQRES 14 A 180 SER LEU TRP ASP SER PHE ARG GLN SER GLU ARG HET MN A 201 1 HET MN A 202 1 HET MG A 203 1 HET PEG A 204 5 HET PEG A 205 6 HET EDO A 206 8 HET EDO A 207 4 HET EDO A 208 4 HET EDO A 209 4 HET USE A 210 32 HETNAM MN MANGANESE (II) ION HETNAM MG MAGNESIUM ION HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM EDO 1,2-ETHANEDIOL HETNAM USE ORIENTIN HETSYN EDO ETHYLENE GLYCOL HETSYN USE 2-[3,4-BIS(OXIDANYL)PHENYL]-8-[(2~{S},3~{R},4~{R}, HETSYN 2 USE 5~{S},6~{R})-6-(HYDROXYMETHYL)-3,4,5-TRIS(OXIDANYL) HETSYN 3 USE OXAN-2-YL]-5,7-BIS(OXIDANYL)CHROMEN-4-ONE; 5281675; 2- HETSYN 4 USE (3,4-DIHYDROXYPHENYL)-5,7-DIHYDROXY-8-[(2S,3R,4R,5S, HETSYN 5 USE 6R)-3,4,5-TRIHYDROXY-6-(HYDROXYMETHYL)OXAN-2- HETSYN 6 USE YL]CHROMEN-4-ONE FORMUL 2 MN 2(MN 2+) FORMUL 4 MG MG 2+ FORMUL 5 PEG 2(C4 H10 O3) FORMUL 7 EDO 4(C2 H6 O2) FORMUL 11 USE C21 H20 O11 FORMUL 12 HOH *192(H2 O) HELIX 1 AA1 SER A -2 PHE A 9 1 12 HELIX 2 AA2 ASN A 10 GLU A 23 1 14 HELIX 3 AA3 GLU A 31 ASP A 50 1 20 HELIX 4 AA4 ASP A 83 GLY A 99 1 17 HELIX 5 AA5 GLU A 126 LYS A 139 1 14 HELIX 6 AA6 LYS A 158 ASP A 160 5 3 HELIX 7 AA7 ASP A 164 ARG A 185 1 22 HELIX 8 AA8 LEU A 187 SER A 194 1 8 SHEET 1 AA1 5 PHE A 76 ILE A 78 0 SHEET 2 AA1 5 LEU A 109 ASP A 111 -1 O TYR A 110 N GLU A 77 SHEET 3 AA1 5 ARG A 116 THR A 123 -1 O ARG A 116 N ASP A 111 SHEET 4 AA1 5 HIS A 144 SER A 149 1 O HIS A 144 N GLU A 119 SHEET 5 AA1 5 GLU A 154 ALA A 156 -1 O MET A 155 N ILE A 147 LINK NE2 HIS A 41 MN MN A 201 1555 1555 2.32 LINK OE1 GLU A 80 MN MN A 202 1555 1555 2.25 LINK OE1 GLU A 80 MG MG A 203 1555 1555 1.80 LINK OD2 ASP A 108 MN MN A 201 1555 1555 2.20 LINK OD1 ASP A 108 MN MN A 202 1555 1555 2.11 LINK OD1 ASP A 108 MG MG A 203 1555 1555 2.72 LINK OE2 GLU A 119 MN MN A 201 1555 1555 2.24 LINK O ILE A 120 MN MN A 201 1555 1555 2.16 LINK MN MN A 201 O10 USE A 210 1555 1555 2.26 LINK MN MN A 201 O11 USE A 210 1555 1555 2.34 LINK MN MN A 202 O10 USE A 210 1555 1555 2.28 LINK MN MN A 202 O HOH A 329 1555 1555 2.06 LINK MN MN A 202 O HOH A 339 1555 1555 2.44 LINK MN MN A 202 O HOH A 443 1555 1555 2.46 LINK MG MG A 203 O10 USE A 210 1555 1555 2.42 LINK MG MG A 203 O HOH A 329 1555 1555 2.71 LINK MG MG A 203 O HOH A 339 1555 1555 2.49 LINK MG MG A 203 O HOH A 443 1555 1555 1.92 CRYST1 73.967 73.967 127.575 90.00 90.00 120.00 P 64 2 2 12 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 0.013520 0.007806 0.000000 0.00000 SCALE2 0.000000 0.015611 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007839 0.00000