HEADER VIRAL PROTEIN,HYDROLASE/INHIBITOR 01-JUL-22 8DJY TITLE THE N-TERMINAL DOMAIN OF PA ENDONUCLEASE FROM THE INFLUENZA H1N1 VIRAL TITLE 2 POLYMERASE IN COMPLEX WITH 6-BROMO-2-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)- TITLE 3 3-HYDROXYPYRIDIN-4(1H)-ONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYMERASE ACIDIC PROTEIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN PA-X; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS; SOURCE 3 ORGANISM_TAXID: 641501; SOURCE 4 STRAIN: A/CALIFORNIA/04/2009(H1N1); SOURCE 5 GENE: PA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS DRUG DISCOVERY, METAL-BINDING PHARMACOPHORE, ISOSTERES, INFLUENZA KEYWDS 2 ENDONUCLEASE, VIRAL PROTEIN-INHIBITOR COMPLEX, VIRAL PROTEIN, KEYWDS 3 HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.J.KOHLBRAND,R.W.STOKES,J.KARGES,H.SEO,B.SANKARAN,S.M.COHEN REVDAT 3 25-OCT-23 8DJY 1 REMARK REVDAT 2 01-FEB-23 8DJY 1 JRNL REVDAT 1 21-DEC-22 8DJY 0 JRNL AUTH R.W.STOKES,A.J.KOHLBRAND,H.SEO,B.SANKARAN,J.KARGES,S.M.COHEN JRNL TITL CARBOXYLIC ACID ISOSTERE DERIVATIVES OF HYDROXYPYRIDINONES JRNL TITL 2 AS CORE SCAFFOLDS FOR INFLUENZA ENDONUCLEASE INHIBITORS. JRNL REF ACS MED.CHEM.LETT. V. 14 75 2023 JRNL REFN ISSN 1948-5875 JRNL PMID 36655124 JRNL DOI 10.1021/ACSMEDCHEMLETT.2C00434 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 13372 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.219 REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1353 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 44.2900 - 5.3900 1.00 1210 138 0.1907 0.2266 REMARK 3 2 5.3800 - 4.2700 1.00 1198 137 0.1630 0.2049 REMARK 3 3 4.2700 - 3.7300 1.00 1201 135 0.1676 0.3003 REMARK 3 4 3.7300 - 3.3900 1.00 1204 137 0.1926 0.3066 REMARK 3 5 3.3900 - 3.1500 1.00 1194 130 0.2511 0.3472 REMARK 3 6 3.1500 - 2.9600 1.00 1208 132 0.2851 0.3979 REMARK 3 7 2.9600 - 2.8200 1.00 1202 135 0.2760 0.3401 REMARK 3 8 2.8100 - 2.6900 1.00 1192 138 0.2947 0.3210 REMARK 3 9 2.6900 - 2.5900 1.00 1206 135 0.2914 0.3573 REMARK 3 10 2.5900 - 2.5000 0.99 1204 136 0.3358 0.3964 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.403 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.771 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 1515 REMARK 3 ANGLE : 0.864 2035 REMARK 3 CHIRALITY : 0.053 217 REMARK 3 PLANARITY : 0.008 259 REMARK 3 DIHEDRAL : 18.888 566 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID -1 THROUGH 31 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.9297 7.6003 -20.1367 REMARK 3 T TENSOR REMARK 3 T11: 0.6423 T22: 0.4917 REMARK 3 T33: 0.4998 T12: 0.1304 REMARK 3 T13: 0.0763 T23: -0.1039 REMARK 3 L TENSOR REMARK 3 L11: 2.0102 L22: 8.3059 REMARK 3 L33: 6.0067 L12: 7.8470 REMARK 3 L13: 1.9698 L23: -1.9512 REMARK 3 S TENSOR REMARK 3 S11: -0.0985 S12: 0.9452 S13: -0.5744 REMARK 3 S21: -0.6650 S22: 0.1762 S23: 0.3211 REMARK 3 S31: 0.1993 S32: 0.3252 S33: -0.0647 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 32 THROUGH 126 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.2662 12.8686 -8.1221 REMARK 3 T TENSOR REMARK 3 T11: 0.5787 T22: 0.2448 REMARK 3 T33: 0.3895 T12: 0.0157 REMARK 3 T13: 0.1073 T23: -0.0072 REMARK 3 L TENSOR REMARK 3 L11: 8.6252 L22: 0.4977 REMARK 3 L33: 1.7038 L12: 0.6188 REMARK 3 L13: -1.9995 L23: 0.1369 REMARK 3 S TENSOR REMARK 3 S11: 0.1268 S12: -0.0930 S13: -0.2229 REMARK 3 S21: 0.1009 S22: -0.0965 S23: 0.2065 REMARK 3 S31: -0.0432 S32: -0.0511 S33: -0.0117 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 127 THROUGH 198 ) REMARK 3 ORIGIN FOR THE GROUP (A): 27.5370 19.8335 -5.4292 REMARK 3 T TENSOR REMARK 3 T11: 0.5347 T22: 0.1851 REMARK 3 T33: 0.3561 T12: -0.0303 REMARK 3 T13: 0.0221 T23: -0.0263 REMARK 3 L TENSOR REMARK 3 L11: 9.2902 L22: 0.9031 REMARK 3 L33: 2.3262 L12: -1.4728 REMARK 3 L13: -1.6215 L23: -0.3554 REMARK 3 S TENSOR REMARK 3 S11: 0.1678 S12: 0.1487 S13: 0.3787 REMARK 3 S21: 0.0700 S22: -0.1182 S23: 0.1154 REMARK 3 S31: -0.1894 S32: -0.0565 S33: -0.0260 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8DJY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1000266766. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-OCT-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13372 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 44.290 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.10 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.0000 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) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.24300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 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: 6E6V REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.29 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 32% PEG4000, 100 MM TRIS, PH 8.35, 200 REMARK 280 -220 MM SODIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 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+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z+2/3 REMARK 290 6555 X-Y,X,Z+1/3 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+2/3 REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,-Z+1/3 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 79.98533 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 39.99267 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 79.98533 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 39.99267 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 79.98533 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 39.99267 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 79.98533 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 39.99267 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 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 317 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 337 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 365 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 371 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 372 LIES ON A SPECIAL POSITION. 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 -5 REMARK 465 GLY A -4 REMARK 465 SER A -3 REMARK 465 GLY A -2 REMARK 465 SER A 65 REMARK 465 GLY A 66 REMARK 465 ASP A 67 REMARK 465 PRO A 68 REMARK 465 ASN A 69 REMARK 465 ALA A 70 REMARK 465 LEU A 71 REMARK 465 LEU A 72 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 GLU A 2 CG CD OE1 OE2 REMARK 470 GLU A 15 CG CD OE1 OE2 REMARK 470 LYS A 19 CG CD CE NZ REMARK 470 GLU A 23 CG CD OE1 OE2 REMARK 470 HIS A 74 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 83 OD2 REMARK 470 GLU A 101 CG CD OE1 OE2 REMARK 470 ARG A 170 NH1 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 139 49.52 36.93 REMARK 500 LYS A 158 18.65 53.01 REMARK 500 THR A 162 -47.40 66.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 375 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH A 376 DISTANCE = 7.53 ANGSTROMS 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 202 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 41 NE2 REMARK 620 2 ASP A 108 OD2 102.8 REMARK 620 3 GLU A 119 OE2 165.3 91.6 REMARK 620 4 ILE A 120 O 74.7 96.3 101.0 REMARK 620 5 U3L A 201 O01 94.4 91.4 88.1 167.8 REMARK 620 6 U3L A 201 O14 77.1 172.9 89.0 90.5 81.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 203 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 80 OE1 REMARK 620 2 ASP A 108 OD1 83.2 REMARK 620 3 U3L A 201 N05 95.1 178.2 REMARK 620 4 U3L A 201 O01 98.9 82.0 97.7 REMARK 620 5 HOH A 302 O 175.3 93.1 88.6 83.3 REMARK 620 6 HOH A 347 O 78.2 94.6 85.6 175.9 99.3 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8CTF RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 8DDB RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 7V04 RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 8DDE RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 8DJV RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 8DHN RELATED DB: PDB REMARK 900 SAME CITATION REMARK 900 RELATED ID: 8DAL RELATED DB: PDB REMARK 900 SAME CITATION DBREF 8DJY A 1 198 UNP C6Y817 C6Y817_9INFA 1 198 SEQADV 8DJY MET A -5 UNP C6Y817 INITIATING METHIONINE SEQADV 8DJY GLY A -4 UNP C6Y817 EXPRESSION TAG SEQADV 8DJY SER A -3 UNP C6Y817 EXPRESSION TAG SEQADV 8DJY GLY A -2 UNP C6Y817 EXPRESSION TAG SEQADV 8DJY SER A -1 UNP C6Y817 EXPRESSION TAG SEQADV 8DJY ALA A 0 UNP C6Y817 EXPRESSION TAG SEQADV 8DJY GLY A 52 UNP C6Y817 HIS 52 CONFLICT SEQADV 8DJY A UNP C6Y817 PHE 53 DELETION SEQADV 8DJY A UNP C6Y817 ILE 54 DELETION SEQADV 8DJY A UNP C6Y817 ASP 55 DELETION SEQADV 8DJY A UNP C6Y817 GLU 56 DELETION SEQADV 8DJY A UNP C6Y817 ARG 57 DELETION SEQADV 8DJY A UNP C6Y817 GLY 58 DELETION SEQADV 8DJY A UNP C6Y817 GLU 59 DELETION SEQADV 8DJY A UNP C6Y817 SER 60 DELETION SEQADV 8DJY A UNP C6Y817 ILE 61 DELETION SEQADV 8DJY A UNP C6Y817 ILE 62 DELETION SEQADV 8DJY A UNP C6Y817 VAL 63 DELETION SEQADV 8DJY A UNP C6Y817 GLU 64 DELETION SEQRES 1 A 192 MET GLY SER GLY SER ALA MET GLU ASP PHE VAL ARG GLN SEQRES 2 A 192 CYS PHE ASN PRO MET ILE VAL GLU LEU ALA GLU LYS ALA SEQRES 3 A 192 MET LYS GLU TYR GLY GLU ASP PRO LYS ILE GLU THR ASN SEQRES 4 A 192 LYS PHE ALA ALA ILE CYS THR HIS LEU GLU VAL CYS PHE SEQRES 5 A 192 MET TYR SER ASP PHE GLY SER GLY ASP PRO ASN ALA LEU SEQRES 6 A 192 LEU LYS HIS ARG PHE GLU ILE ILE GLU GLY ARG ASP ARG SEQRES 7 A 192 ILE MET ALA TRP THR VAL VAL ASN SER ILE CYS ASN THR SEQRES 8 A 192 THR GLY VAL GLU LYS PRO LYS PHE LEU PRO ASP LEU TYR SEQRES 9 A 192 ASP TYR LYS GLU ASN ARG PHE ILE GLU ILE GLY VAL THR SEQRES 10 A 192 ARG ARG GLU VAL HIS ILE TYR TYR LEU GLU LYS ALA ASN SEQRES 11 A 192 LYS ILE LYS SER GLU LYS THR HIS ILE HIS ILE PHE SER SEQRES 12 A 192 PHE THR GLY GLU GLU MET ALA THR LYS ALA ASP TYR THR SEQRES 13 A 192 LEU ASP GLU GLU SER ARG ALA ARG ILE LYS THR ARG LEU SEQRES 14 A 192 PHE THR ILE ARG GLN GLU MET ALA SER ARG SER LEU TRP SEQRES 15 A 192 ASP SER PHE ARG GLN SER GLU ARG GLY GLU HET U3L A 201 21 HET MN A 202 1 HET MN A 203 1 HETNAM U3L (2M)-6-BROMO-2-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-3- HETNAM 2 U3L HYDROXYPYRIDIN-4(1H)-ONE HETNAM MN MANGANESE (II) ION FORMUL 2 U3L C8 H8 BR N3 O2 FORMUL 3 MN 2(MN 2+) FORMUL 5 HOH *76(H2 O) HELIX 1 AA1 SER A -1 PHE A 9 1 11 HELIX 2 AA2 ASN A 10 GLY A 25 1 16 HELIX 3 AA3 GLU A 31 PHE A 51 1 21 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 PHE A 148 N GLY A 121 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 202 1555 1555 2.29 LINK OE1 GLU A 80 MN MN A 203 1555 1555 2.39 LINK OD2 ASP A 108 MN MN A 202 1555 1555 2.15 LINK OD1 ASP A 108 MN MN A 203 1555 1555 2.17 LINK OE2 GLU A 119 MN MN A 202 1555 1555 2.33 LINK O ILE A 120 MN MN A 202 1555 1555 2.17 LINK O01 U3L A 201 MN MN A 202 1555 1555 2.24 LINK O14 U3L A 201 MN MN A 202 1555 1555 2.05 LINK N05 U3L A 201 MN MN A 203 1555 1555 1.83 LINK O01 U3L A 201 MN MN A 203 1555 1555 2.03 LINK MN MN A 203 O HOH A 302 1555 1555 2.61 LINK MN MN A 203 O HOH A 347 1555 1555 2.57 CRYST1 75.807 75.807 119.978 90.00 90.00 120.00 P 62 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 0.013191 0.007616 0.000000 0.00000 SCALE2 0.000000 0.015232 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008335 0.00000