HEADER OXIDOREDUCTASE 12-JAN-05 2BHJ TITLE MURINE INO SYNTHASE WITH COUMARIN INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 77-498, OXYGENASE DOMAIN; COMPND 5 SYNONYM: MURINE INOS, NOS TYPE II, INDUCIBLE NOS, INOS, MACROPHAGE COMPND 6 NOS, MAC-NOS; COMPND 7 EC: 1.14.13.39; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INOS, CALMODULIN-BINDING, FAD, FMN, HEME, METAL-BINDING, NADP, KEYWDS 2 OXIDOREDUCTASE, POLYMORPHISM, ZINC EXPDTA X-RAY DIFFRACTION AUTHOR M.MATHIEU,J.P.GUILLOTEAU REVDAT 3 13-DEC-23 2BHJ 1 LINK REVDAT 2 24-FEB-09 2BHJ 1 VERSN REVDAT 1 31-MAR-05 2BHJ 0 JRNL AUTH S.A.JACKSON,S.SAHNI,L.LEE,Y.LUO,T.R.NIEDUZAK,G.LIANG, JRNL AUTH 2 Y.CHIANG,N.COLLAR,D.FINK,W.HE,A.LAOUI,J.MERRILL,R.BOFFEY, JRNL AUTH 3 P.CRACKETT,B.REES,M.WONG,J.P.GUILLOTEAU,M.MATHIEU, JRNL AUTH 4 S.S.REBELLO JRNL TITL DESIGN, SYNTHESIS AND CHARACTERIZATION OF A NOVEL CLASS OF JRNL TITL 2 COUMARIN-BASED INHIBITORS OF INDUCIBLE NITRIC OXIDE SYNTHASE JRNL REF BIOORG.MED.CHEM. V. 13 2723 2005 JRNL REFN ISSN 0968-0896 JRNL PMID 15781384 JRNL DOI 10.1016/J.BMC.2005.02.036 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 98.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.7 REMARK 3 NUMBER OF REFLECTIONS : 24026 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.276 REMARK 3 FREE R VALUE : 0.323 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1653 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 50 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.22 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 66.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.5360 REMARK 3 BIN FREE R VALUE : 0.7270 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.22 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3381 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 78 REMARK 3 SOLVENT ATOMS : 15 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.80 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.483 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : CONSTRAINTS REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 PARAMETER FILE 2 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES 101 TO 108 WERE NOT VISIBLE REMARK 3 AND WERE NOT MODELED IN DENSITY REMARK 4 REMARK 4 2BHJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 12-JAN-05. REMARK 100 THE DEPOSITION ID IS D_1290022370. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9983 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24026 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.30000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1NOD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7 M AMMONIUM SULFATE - 50 MM HEPES REMARK 280 PH 7 - 5 MM TCEP - 40 MM N-OCTYL BD-GLUCOPYRANOSIDE, PH 7.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 38.34333 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 76.68667 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 57.51500 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 95.85833 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 19.17167 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 38.34333 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 76.68667 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 95.85833 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 57.51500 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 19.17167 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: PQS 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -57.51500 REMARK 400 REMARK 400 COMPOUND REMARK 400 FUNCTION: PRODUCES NITRIC OXIDE (NO) 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 ASP A 101 REMARK 465 PHE A 102 REMARK 465 THR A 103 REMARK 465 CYS A 104 REMARK 465 LYS A 105 REMARK 465 SER A 106 REMARK 465 LYS A 107 REMARK 465 SER A 108 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 GLY A 196 N ILE A 198 2.15 REMARK 500 O THR A 399 OG SER A 402 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 ND2 ASN A 83 O HIS A 471 11554 1.97 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 PRO A 291 C - N - CA ANGL. DEV. = 9.0 DEGREES REMARK 500 PRO A 359 C - N - CA ANGL. DEV. = 9.1 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 VAL A 79 109.30 -40.91 REMARK 500 TRP A 84 -89.71 -49.57 REMARK 500 THR A 93 -76.83 -89.93 REMARK 500 LEU A 94 -34.30 -15.66 REMARK 500 LYS A 97 17.37 -66.77 REMARK 500 LEU A 110 50.66 -117.39 REMARK 500 ASN A 115 79.07 -115.93 REMARK 500 THR A 120 -163.99 -127.12 REMARK 500 ARG A 121 92.28 -177.12 REMARK 500 PRO A 123 -178.64 -60.92 REMARK 500 PRO A 127 -158.87 -43.81 REMARK 500 PRO A 129 103.45 -21.90 REMARK 500 PHE A 140 -71.58 -50.64 REMARK 500 ILE A 141 -38.30 -37.98 REMARK 500 TYR A 144 -74.63 -44.22 REMARK 500 TYR A 145 -3.83 -54.77 REMARK 500 PHE A 148 135.55 -19.13 REMARK 500 LYS A 152 53.29 -102.94 REMARK 500 LYS A 165 -75.39 -46.34 REMARK 500 THR A 172 -174.95 -64.00 REMARK 500 ALA A 183 -79.71 -64.46 REMARK 500 ARG A 193 58.88 -107.77 REMARK 500 ARG A 197 -12.59 -16.96 REMARK 500 ASP A 207 46.29 -62.49 REMARK 500 ALA A 208 21.47 -63.79 REMARK 500 CYS A 211 160.71 -46.03 REMARK 500 SER A 212 -17.58 -162.24 REMARK 500 PHE A 218 -68.89 -27.02 REMARK 500 GLN A 243 -170.57 -60.23 REMARK 500 SER A 245 -97.22 -118.64 REMARK 500 ALA A 262 -160.92 -58.16 REMARK 500 MET A 266 151.13 -49.69 REMARK 500 ASP A 268 48.65 -58.01 REMARK 500 THR A 270 -164.42 -63.15 REMARK 500 ILE A 271 123.71 -171.80 REMARK 500 THR A 277 41.04 -82.73 REMARK 500 TRP A 289 114.41 -10.01 REMARK 500 PRO A 291 90.04 -62.99 REMARK 500 ARG A 292 15.60 -68.78 REMARK 500 TYR A 293 27.88 24.99 REMARK 500 ARG A 295 20.66 -161.78 REMARK 500 PHE A 296 27.56 -162.50 REMARK 500 PRO A 328 24.77 -69.75 REMARK 500 LYS A 329 -60.84 -167.31 REMARK 500 TYR A 330 59.37 -67.58 REMARK 500 GLU A 331 -34.99 -26.66 REMARK 500 GLN A 334 -32.77 -38.00 REMARK 500 ALA A 347 -76.58 -90.97 REMARK 500 MET A 349 120.86 -179.67 REMARK 500 PRO A 359 2.24 -63.32 REMARK 500 REMARK 500 THIS ENTRY HAS 83 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL 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 HEM A1500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 194 SG REMARK 620 2 HEM A1500 NA 97.8 REMARK 620 3 HEM A1500 NB 87.1 90.3 REMARK 620 4 HEM A1500 NC 84.7 177.5 89.5 REMARK 620 5 HEM A1500 ND 94.0 90.7 178.4 89.5 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FC1 A1499 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A1500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HBI A1501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DD7 RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114) REMARK 900 (N-[(1,3- BENZODIOXOL-5-YL)METHYL]-1-[2-(1H- IMIDAZOL-1-YL) REMARK 900 PYRIMIDIN-4-YL]-4-( METHOXYCARBONYL)- PIPERAZINE-2-ACETAMIDE COMPLEX REMARK 900 RELATED ID: 1DF1 RELATED DB: PDB REMARK 900 MURINE INOSOXY DIMER WITH ISOTHIOUREA BOUND IN THE ACTIVE SITE REMARK 900 RELATED ID: 1DWV RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N- REMARK 900 HYDROXYARGININE AND 4- AMINO TETRAHYDROBIOPTERIN REMARK 900 RELATED ID: 1DWW RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N- REMARK 900 HYDROXYARGININE AND DIHYDROBIOPTERIN REMARK 900 RELATED ID: 1DWX RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER N- REMARK 900 HYDROXYARGININE AND TETRAHYDROBIOPTERIN REMARK 900 RELATED ID: 1JWJ RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER(DELTA 65) REMARK 900 WITH W457F MUTATION AT TETRAHYDROBIOPTERINBINDING SITE REMARK 900 RELATED ID: 1JWK RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER(DELTA 65) REMARK 900 WITH W457A MUTATION AT TETRAHYDROBIOPTERINBINDING SITE REMARK 900 RELATED ID: 1M8D RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE WITH CHLORZOXAZONE BOUND REMARK 900 RELATED ID: 1M8E RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE WITH 7- NITROINDAZOLE BOUND REMARK 900 RELATED ID: 1M8H RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE WITH 6- NITROINDAZOLE BOUND REMARK 900 RELATED ID: 1M8I RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE WITH 5- NITROINDAZOLE BOUND REMARK 900 RELATED ID: 1M9T RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE WITH 3-BROMO -7-NITROINDAZOLE BOUND REMARK 900 RELATED ID: 1N2N RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CYANIDE COMPLEX OF THE OXYGENASEDOMAIN OF REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE. REMARK 900 RELATED ID: 1NOC RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114) REMARK 900 COMPLEXED WITH TYPE I E. COLI CHLORAMPHENICOL ACETYL TRANSFERASE REMARK 900 AND IMIDAZOLE REMARK 900 RELATED ID: 1NOD RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) REMARK 900 WITH TETRAHYDROBIOPTERIN AND SUBSTRATE L-ARGININE REMARK 900 RELATED ID: 1NOS RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114), REMARK 900 IMIDAZOLE COMPLEX REMARK 900 RELATED ID: 1QOM RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) REMARK 900 WITH SWAPPED N- TERMINAL HOOK REMARK 900 RELATED ID: 1QW4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MURINE INDUCIBLE NITRIC OXIDE REMARK 900 SYNTHASEOXYGENASE DOMAIN IN COMPLEX WITH N-OMEGA-PROPYL-L-ARGININE. REMARK 900 RELATED ID: 1QW5 RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN INCOMPLEX REMARK 900 WITH W1400 INHIBITOR. REMARK 900 RELATED ID: 1R35 RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER, REMARK 900 TETRAHYDROBIOPTERIN AND 4R- FLUORO-N6-ETHANIMIDOYL-L-LYSINE REMARK 900 RELATED ID: 1VAF RELATED DB: PDB REMARK 900 INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN COMPLEXED WITH THE REMARK 900 INHIBITOR AR-R17477 REMARK 900 RELATED ID: 2NOD RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) REMARK 900 WITH TETRAHYDROBIOPTERIN AND WATER BOUND IN ACTIVE CENTER REMARK 900 RELATED ID: 2NOS RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN (DELTA 114), REMARK 900 AMINOGUANIDINE COMPLEX REMARK 900 RELATED ID: 3NOD RELATED DB: PDB REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) REMARK 900 WITH TETRAHYDROBIOPTERIN AND PRODUCT ANALOGUE L- THIOCITRULLINE REMARK 999 REMARK 999 SEQUENCE REMARK 999 OXYGENASE DOMAIN ONLY, TRUNCATED OF THE FIRST 65 RESIDUES DBREF 2BHJ A 77 498 UNP P29477 NOS2_MOUSE 77 498 SEQRES 1 A 422 GLN TYR VAL ARG ILE LYS ASN TRP GLY SER GLY GLU ILE SEQRES 2 A 422 LEU HIS ASP THR LEU HIS HIS LYS ALA THR SER ASP PHE SEQRES 3 A 422 THR CYS LYS SER LYS SER CYS LEU GLY SER ILE MET ASN SEQRES 4 A 422 PRO LYS SER LEU THR ARG GLY PRO ARG ASP LYS PRO THR SEQRES 5 A 422 PRO LEU GLU GLU LEU LEU PRO HIS ALA ILE GLU PHE ILE SEQRES 6 A 422 ASN GLN TYR TYR GLY SER PHE LYS GLU ALA LYS ILE GLU SEQRES 7 A 422 GLU HIS LEU ALA ARG LEU GLU ALA VAL THR LYS GLU ILE SEQRES 8 A 422 GLU THR THR GLY THR TYR GLN LEU THR LEU ASP GLU LEU SEQRES 9 A 422 ILE PHE ALA THR LYS MET ALA TRP ARG ASN ALA PRO ARG SEQRES 10 A 422 CYS ILE GLY ARG ILE GLN TRP SER ASN LEU GLN VAL PHE SEQRES 11 A 422 ASP ALA ARG ASN CYS SER THR ALA GLN GLU MET PHE GLN SEQRES 12 A 422 HIS ILE CYS ARG HIS ILE LEU TYR ALA THR ASN ASN GLY SEQRES 13 A 422 ASN ILE ARG SER ALA ILE THR VAL PHE PRO GLN ARG SER SEQRES 14 A 422 ASP GLY LYS HIS ASP PHE ARG LEU TRP ASN SER GLN LEU SEQRES 15 A 422 ILE ARG TYR ALA GLY TYR GLN MET PRO ASP GLY THR ILE SEQRES 16 A 422 ARG GLY ASP ALA ALA THR LEU GLU PHE THR GLN LEU CYS SEQRES 17 A 422 ILE ASP LEU GLY TRP LYS PRO ARG TYR GLY ARG PHE ASP SEQRES 18 A 422 VAL LEU PRO LEU VAL LEU GLN ALA ASP GLY GLN ASP PRO SEQRES 19 A 422 GLU VAL PHE GLU ILE PRO PRO ASP LEU VAL LEU GLU VAL SEQRES 20 A 422 THR MET GLU HIS PRO LYS TYR GLU TRP PHE GLN GLU LEU SEQRES 21 A 422 GLY LEU LYS TRP TYR ALA LEU PRO ALA VAL ALA ASN MET SEQRES 22 A 422 LEU LEU GLU VAL GLY GLY LEU GLU PHE PRO ALA CYS PRO SEQRES 23 A 422 PHE ASN GLY TRP TYR MET GLY THR GLU ILE GLY VAL ARG SEQRES 24 A 422 ASP PHE CYS ASP THR GLN ARG TYR ASN ILE LEU GLU GLU SEQRES 25 A 422 VAL GLY ARG ARG MET GLY LEU GLU THR HIS THR LEU ALA SEQRES 26 A 422 SER LEU TRP LYS ASP ARG ALA VAL THR GLU ILE ASN VAL SEQRES 27 A 422 ALA VAL LEU HIS SER PHE GLN LYS GLN ASN VAL THR ILE SEQRES 28 A 422 MET ASP HIS HIS THR ALA SER GLU SER PHE MET LYS HIS SEQRES 29 A 422 MET GLN ASN GLU TYR ARG ALA ARG GLY GLY CYS PRO ALA SEQRES 30 A 422 ASP TRP ILE TRP LEU VAL PRO PRO VAL SER GLY SER ILE SEQRES 31 A 422 THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR VAL LEU SEQRES 32 A 422 SER PRO PHE TYR TYR TYR GLN ILE GLU PRO TRP LYS THR SEQRES 33 A 422 HIS ILE TRP GLN ASN GLU HET FC1 A1499 18 HET HEM A1500 43 HET HBI A1501 17 HETNAM FC1 THIOCOUMARIN HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM HBI 7,8-DIHYDROBIOPTERIN HETSYN HEM HEME FORMUL 2 FC1 C14 H17 N O2 S FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 HBI C9 H13 N5 O3 FORMUL 5 HOH *15(H2 O) HELIX 1 1 THR A 93 ALA A 98 5 6 HELIX 2 2 PRO A 116 THR A 120 5 5 HELIX 3 3 PRO A 129 PHE A 148 1 20 HELIX 4 4 LYS A 152 GLY A 171 1 20 HELIX 5 5 THR A 176 ASN A 190 1 15 HELIX 6 6 ILE A 195 TRP A 200 5 6 HELIX 7 7 ASP A 207 CYS A 211 5 5 HELIX 8 8 THR A 213 ASN A 230 1 18 HELIX 9 9 ASP A 274 ALA A 276 5 3 HELIX 10 10 THR A 277 LEU A 287 1 11 HELIX 11 11 PRO A 316 VAL A 320 5 5 HELIX 12 12 TYR A 330 GLY A 337 5 8 HELIX 13 13 MET A 368 VAL A 374 1 7 HELIX 14 14 GLN A 77 ASP A 379 1 295 HELIX 15 15 LEU A 386 ARG A 392 1 7 HELIX 16 16 THR A 399 SER A 402 5 4 HELIX 17 17 LEU A 403 GLN A 423 1 21 HELIX 18 18 ASP A 429 GLY A 449 1 21 HELIX 19 19 ASP A 454 VAL A 459 1 6 HELIX 20 20 SER A 463 THR A 467 5 5 SHEET 1 AA 2 VAL A 79 ASN A 83 0 SHEET 2 AA 2 GLU A 88 ASP A 92 -1 O GLU A 88 N ASN A 83 SHEET 1 AB 2 GLN A 204 PHE A 206 0 SHEET 2 AB 2 ALA A 237 THR A 239 1 O ILE A 238 N PHE A 206 SHEET 1 AC 3 ARG A 252 LEU A 253 0 SHEET 2 AC 3 LEU A 301 GLN A 304 -1 O GLN A 304 N ARG A 252 SHEET 3 AC 3 GLU A 311 PHE A 313 -1 O GLU A 311 N LEU A 303 SHEET 1 AD 2 GLU A 322 THR A 324 0 SHEET 2 AD 2 LYS A 339 TYR A 341 -1 O TRP A 340 N VAL A 323 SHEET 1 AE 2 ALA A 345 VAL A 346 0 SHEET 2 AE 2 PHE A 363 ASN A 364 -1 O PHE A 363 N VAL A 346 SHEET 1 AF 3 LEU A 356 PHE A 358 0 SHEET 2 AF 3 LEU A 350 VAL A 353 -1 O LEU A 351 N PHE A 358 SHEET 3 AF 3 PHE A 482 TYR A 484 -1 O PHE A 482 N GLU A 352 SSBOND 1 CYS A 109 CYS A 109 1555 11554 2.11 LINK SG CYS A 194 FE HEM A1500 1555 1555 2.55 CISPEP 1 SER A 480 PRO A 481 0 0.09 SITE 1 AC1 6 GLN A 257 VAL A 346 TRP A 366 TYR A 367 SITE 2 AC1 6 MET A 368 HEM A1500 SITE 1 AC2 13 TRP A 188 ARG A 193 CYS A 194 GLY A 196 SITE 2 AC2 13 GLN A 199 LEU A 203 MET A 349 PHE A 363 SITE 3 AC2 13 TRP A 366 TRP A 457 TYR A 485 FC1 A1499 SITE 4 AC2 13 HBI A1501 SITE 1 AC3 9 TRP A 84 SER A 112 MET A 114 ARG A 375 SITE 2 AC3 9 ILE A 456 TRP A 457 PHE A 470 HIS A 471 SITE 3 AC3 9 HEM A1500 CRYST1 213.540 213.540 115.030 90.00 90.00 120.00 P 61 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 0.004683 0.002704 0.000000 0.00000 SCALE2 0.000000 0.005407 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008693 0.00000