HEADER OXIDOREDUCTASE 06-MAR-98 3NOD TITLE MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) WITH TITLE 2 TETRAHYDROBIOPTERIN AND PRODUCT ANALOGUE L-THIOCITRULLINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: OXYGENASE DOMAIN 65-498; COMPND 5 EC: 1.14.13.39; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: MURINE INDUCIBLE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 CELL: MACROPHAGE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PCWORI KEYWDS NITRIC OXIDE L-ARGININE MONOOXYGENASE, DIMER, THIOCITRULLINE NOS, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.R.CRANE,A.S.ARVAI,E.D.GETZOFF,D.J.STUEHR,J.A.TAINER REVDAT 4 16-NOV-11 3NOD 1 HETATM REVDAT 3 13-JUL-11 3NOD 1 VERSN REVDAT 2 24-FEB-09 3NOD 1 VERSN REVDAT 1 23-MAR-99 3NOD 0 JRNL AUTH B.R.CRANE,A.S.ARVAI,D.K.GHOSH,C.WU,E.D.GETZOFF,D.J.STUEHR, JRNL AUTH 2 J.A.TAINER JRNL TITL STRUCTURE OF NITRIC OXIDE SYNTHASE OXYGENASE DIMER WITH JRNL TITL 2 PTERIN AND SUBSTRATE. JRNL REF SCIENCE V. 279 2121 1998 JRNL REFN ISSN 0036-8075 JRNL PMID 9516116 JRNL DOI 10.1126/SCIENCE.279.5359.2121 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH B.R.CRANE,A.S.ARVAI,R.GACHHUI,C.WU,D.K.GHOSH,E.D.GETZOFF, REMARK 1 AUTH 2 D.J.STUEHR,J.A.TAINER REMARK 1 TITL THE STRUCTURE OF NITRIC OXIDE SYNTHASE OXYGENASE DOMAIN AND REMARK 1 TITL 2 INHIBITOR COMPLEXES REMARK 1 REF SCIENCE V. 278 425 1997 REMARK 1 REFN ISSN 0036-8075 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.K.GHOSH,C.WU,E.PITTERS,M.MOLONEY,E.R.WERNER,B.MAYER, REMARK 1 AUTH 2 D.J.STUEHR REMARK 1 TITL CHARACTERIZATION OF THE INDUCIBLE NITRIC OXIDE SYNTHASE REMARK 1 TITL 2 OXYGENASE DOMAIN IDENTIFIES A 49 AMINO ACID SEGMENT REQUIRED REMARK 1 TITL 3 FOR SUBUNIT DIMERIZATION AND TETRAHYDROBIOPTERIN INTERACTION REMARK 1 REF BIOCHEMISTRY V. 36 10609 1997 REMARK 1 REFN ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 37946 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 SET) : 0.227 REMARK 3 FREE R VALUE : 0.286 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.80 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 53.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2769 REMARK 3 BIN R VALUE (WORKING SET) : 0.3710 REMARK 3 BIN FREE R VALUE : 0.3860 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 142 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 : 6741 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 149 REMARK 3 SOLVENT ATOMS : 315 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.50000 REMARK 3 B22 (A**2) : 4.50000 REMARK 3 B33 (A**2) : -48.90000 REMARK 3 B12 (A**2) : -0.80000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : 0.45 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 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) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.20 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 3.750 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 5.840 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 5.490 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 7.580 ; 2.500 REMARK 3 REMARK 3 NCS MODEL : 71% OF MOLECULE, SIDE CHAIN AND MAIN CHAIN REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : 100 ; 0 REMARK 3 GROUP 1 B-FACTOR (A**2) : 2 ; 0 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: PRONOUNCED ANISOTROPIC DIFFRACTION REMARK 3 COMPLICATED INDIVIDUAL B-FACTOR REFINEMENT. INDIVIDUAL B-FACTORS REMARK 3 WERE REFINED TO MINIMIZE R-FREE AND REPRODUCE AN AVERAGE VALUE REMARK 3 COMMENSURATE WITH WILSON SCALING. REMARK 4 REMARK 4 3NOD COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NOV-97 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 : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE 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 : 37946 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 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 (%) : 88.5 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05700 REMARK 200 FOR THE DATA SET : 18.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.29700 REMARK 200 FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: 1NOC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 70.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.5 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 38.06667 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 76.13333 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 57.10000 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 95.16667 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 19.03333 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 38.06667 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 76.13333 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 95.16667 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 57.10000 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 19.03333 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -126.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 213.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 57.10000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 -0.500000 -0.866025 0.000000 319.50000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 184.46341 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 190.33333 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 A1115 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1118 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1119 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1179 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1181 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1206 LIES ON A SPECIAL POSITION. REMARK 375 HOH B1180 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 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 ASN A 497 REMARK 465 GLU A 498 REMARK 465 LYS A 499 REMARK 465 ASP B 101 REMARK 465 PHE B 102 REMARK 465 THR B 103 REMARK 465 CYS B 104 REMARK 465 LYS B 105 REMARK 465 SER B 106 REMARK 465 LYS B 107 REMARK 465 ASN B 497 REMARK 465 GLU B 498 REMARK 465 LYS B 499 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 ASP A 101 CG OD1 OD2 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 B 123 C - N - CA ANGL. DEV. = 10.0 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 TRP A 84 1.63 -62.39 REMARK 500 SER A 100 29.35 -73.17 REMARK 500 ASN A 115 78.34 -112.56 REMARK 500 PRO A 123 -167.05 -61.62 REMARK 500 ASP A 125 -15.53 -155.44 REMARK 500 PRO A 127 -175.63 -64.94 REMARK 500 SER A 147 -78.82 -71.23 REMARK 500 GLU A 150 85.31 51.64 REMARK 500 ARG A 197 -2.47 -54.52 REMARK 500 ASN A 202 73.04 -101.50 REMARK 500 SER A 212 -7.84 -153.82 REMARK 500 SER A 245 -91.41 -100.14 REMARK 500 ASP A 268 22.70 -76.15 REMARK 500 THR A 270 -170.47 -68.95 REMARK 500 THR A 277 51.31 -94.33 REMARK 500 TYR A 293 57.80 35.50 REMARK 500 ASP A 306 -103.41 43.84 REMARK 500 LYS A 329 -30.20 -133.45 REMARK 500 ASN A 348 24.19 -71.77 REMARK 500 PRO A 359 5.43 -65.75 REMARK 500 CYS A 361 65.43 -171.17 REMARK 500 ARG A 382 -139.70 -116.70 REMARK 500 ASN A 384 70.20 37.92 REMARK 500 ALA A 447 -84.01 -69.47 REMARK 500 CYS A 451 99.29 -175.51 REMARK 500 LEU A 479 -162.22 -106.88 REMARK 500 THR A 492 61.41 -113.84 REMARK 500 LYS B 97 22.51 -69.78 REMARK 500 ASN B 115 60.37 -113.90 REMARK 500 PRO B 123 178.44 -55.03 REMARK 500 ASP B 125 -26.71 -145.76 REMARK 500 THR B 128 109.09 -55.29 REMARK 500 GLU B 150 83.86 41.58 REMARK 500 ASN B 202 74.84 -101.66 REMARK 500 SER B 212 -4.20 -149.88 REMARK 500 GLN B 243 179.76 -59.08 REMARK 500 SER B 245 -97.04 -92.11 REMARK 500 HIS B 249 56.39 -117.76 REMARK 500 LEU B 258 -70.55 -43.90 REMARK 500 ASP B 268 30.07 -72.19 REMARK 500 THR B 270 -176.07 -69.61 REMARK 500 THR B 277 45.41 -101.99 REMARK 500 LEU B 287 32.29 -79.39 REMARK 500 TYR B 293 80.63 34.21 REMARK 500 ASP B 306 -108.85 44.07 REMARK 500 GLN B 308 159.85 -37.92 REMARK 500 LYS B 329 -34.76 -137.98 REMARK 500 ASN B 348 21.61 -69.60 REMARK 500 CYS B 361 71.47 -163.16 REMARK 500 ARG B 375 -71.50 -71.56 REMARK 500 REMARK 500 THIS ENTRY HAS 56 RAMACHANDRAN OUTLIERS. 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 B1174 DISTANCE = 5.25 ANGSTROMS REMARK 525 HOH B1184 DISTANCE = 5.28 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 HEM A 901 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 194 SG REMARK 620 2 HEM A 901 NA 111.2 REMARK 620 3 HEM A 901 NB 97.0 85.3 REMARK 620 4 HEM A 901 NC 99.1 149.5 87.2 REMARK 620 5 HEM A 901 ND 109.8 86.6 153.1 86.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 901 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 194 SG REMARK 620 2 HEM B 901 NA 107.2 REMARK 620 3 HEM B 901 NB 93.1 87.0 REMARK 620 4 HEM B 901 NC 98.0 154.6 88.5 REMARK 620 5 HEM B 901 ND 106.2 88.1 160.7 88.0 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 SO4 A 907 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SCI A 906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B B 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SCI B 906 DBREF 3NOD A 77 499 UNP P29477 NOS2_MOUSE 77 499 DBREF 3NOD B 77 499 UNP P29477 NOS2_MOUSE 77 499 SEQRES 1 A 423 GLN TYR VAL ARG ILE LYS ASN TRP GLY SER GLY GLU ILE SEQRES 2 A 423 LEU HIS ASP THR LEU HIS HIS LYS ALA THR SER ASP PHE SEQRES 3 A 423 THR CYS LYS SER LYS SER CYS LEU GLY SER ILE MET ASN SEQRES 4 A 423 PRO LYS SER LEU THR ARG GLY PRO ARG ASP LYS PRO THR SEQRES 5 A 423 PRO LEU GLU GLU LEU LEU PRO HIS ALA ILE GLU PHE ILE SEQRES 6 A 423 ASN GLN TYR TYR GLY SER PHE LYS GLU ALA LYS ILE GLU SEQRES 7 A 423 GLU HIS LEU ALA ARG LEU GLU ALA VAL THR LYS GLU ILE SEQRES 8 A 423 GLU THR THR GLY THR TYR GLN LEU THR LEU ASP GLU LEU SEQRES 9 A 423 ILE PHE ALA THR LYS MET ALA TRP ARG ASN ALA PRO ARG SEQRES 10 A 423 CYS ILE GLY ARG ILE GLN TRP SER ASN LEU GLN VAL PHE SEQRES 11 A 423 ASP ALA ARG ASN CYS SER THR ALA GLN GLU MET PHE GLN SEQRES 12 A 423 HIS ILE CYS ARG HIS ILE LEU TYR ALA THR ASN ASN GLY SEQRES 13 A 423 ASN ILE ARG SER ALA ILE THR VAL PHE PRO GLN ARG SER SEQRES 14 A 423 ASP GLY LYS HIS ASP PHE ARG LEU TRP ASN SER GLN LEU SEQRES 15 A 423 ILE ARG TYR ALA GLY TYR GLN MET PRO ASP GLY THR ILE SEQRES 16 A 423 ARG GLY ASP ALA ALA THR LEU GLU PHE THR GLN LEU CYS SEQRES 17 A 423 ILE ASP LEU GLY TRP LYS PRO ARG TYR GLY ARG PHE ASP SEQRES 18 A 423 VAL LEU PRO LEU VAL LEU GLN ALA ASP GLY GLN ASP PRO SEQRES 19 A 423 GLU VAL PHE GLU ILE PRO PRO ASP LEU VAL LEU GLU VAL SEQRES 20 A 423 THR MET GLU HIS PRO LYS TYR GLU TRP PHE GLN GLU LEU SEQRES 21 A 423 GLY LEU LYS TRP TYR ALA LEU PRO ALA VAL ALA ASN MET SEQRES 22 A 423 LEU LEU GLU VAL GLY GLY LEU GLU PHE PRO ALA CYS PRO SEQRES 23 A 423 PHE ASN GLY TRP TYR MET GLY THR GLU ILE GLY VAL ARG SEQRES 24 A 423 ASP PHE CYS ASP THR GLN ARG TYR ASN ILE LEU GLU GLU SEQRES 25 A 423 VAL GLY ARG ARG MET GLY LEU GLU THR HIS THR LEU ALA SEQRES 26 A 423 SER LEU TRP LYS ASP ARG ALA VAL THR GLU ILE ASN VAL SEQRES 27 A 423 ALA VAL LEU HIS SER PHE GLN LYS GLN ASN VAL THR ILE SEQRES 28 A 423 MET ASP HIS HIS THR ALA SER GLU SER PHE MET LYS HIS SEQRES 29 A 423 MET GLN ASN GLU TYR ARG ALA ARG GLY GLY CYS PRO ALA SEQRES 30 A 423 ASP TRP ILE TRP LEU VAL PRO PRO VAL SER GLY SER ILE SEQRES 31 A 423 THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR VAL LEU SEQRES 32 A 423 SER PRO PHE TYR TYR TYR GLN ILE GLU PRO TRP LYS THR SEQRES 33 A 423 HIS ILE TRP GLN ASN GLU LYS SEQRES 1 B 423 GLN TYR VAL ARG ILE LYS ASN TRP GLY SER GLY GLU ILE SEQRES 2 B 423 LEU HIS ASP THR LEU HIS HIS LYS ALA THR SER ASP PHE SEQRES 3 B 423 THR CYS LYS SER LYS SER CYS LEU GLY SER ILE MET ASN SEQRES 4 B 423 PRO LYS SER LEU THR ARG GLY PRO ARG ASP LYS PRO THR SEQRES 5 B 423 PRO LEU GLU GLU LEU LEU PRO HIS ALA ILE GLU PHE ILE SEQRES 6 B 423 ASN GLN TYR TYR GLY SER PHE LYS GLU ALA LYS ILE GLU SEQRES 7 B 423 GLU HIS LEU ALA ARG LEU GLU ALA VAL THR LYS GLU ILE SEQRES 8 B 423 GLU THR THR GLY THR TYR GLN LEU THR LEU ASP GLU LEU SEQRES 9 B 423 ILE PHE ALA THR LYS MET ALA TRP ARG ASN ALA PRO ARG SEQRES 10 B 423 CYS ILE GLY ARG ILE GLN TRP SER ASN LEU GLN VAL PHE SEQRES 11 B 423 ASP ALA ARG ASN CYS SER THR ALA GLN GLU MET PHE GLN SEQRES 12 B 423 HIS ILE CYS ARG HIS ILE LEU TYR ALA THR ASN ASN GLY SEQRES 13 B 423 ASN ILE ARG SER ALA ILE THR VAL PHE PRO GLN ARG SER SEQRES 14 B 423 ASP GLY LYS HIS ASP PHE ARG LEU TRP ASN SER GLN LEU SEQRES 15 B 423 ILE ARG TYR ALA GLY TYR GLN MET PRO ASP GLY THR ILE SEQRES 16 B 423 ARG GLY ASP ALA ALA THR LEU GLU PHE THR GLN LEU CYS SEQRES 17 B 423 ILE ASP LEU GLY TRP LYS PRO ARG TYR GLY ARG PHE ASP SEQRES 18 B 423 VAL LEU PRO LEU VAL LEU GLN ALA ASP GLY GLN ASP PRO SEQRES 19 B 423 GLU VAL PHE GLU ILE PRO PRO ASP LEU VAL LEU GLU VAL SEQRES 20 B 423 THR MET GLU HIS PRO LYS TYR GLU TRP PHE GLN GLU LEU SEQRES 21 B 423 GLY LEU LYS TRP TYR ALA LEU PRO ALA VAL ALA ASN MET SEQRES 22 B 423 LEU LEU GLU VAL GLY GLY LEU GLU PHE PRO ALA CYS PRO SEQRES 23 B 423 PHE ASN GLY TRP TYR MET GLY THR GLU ILE GLY VAL ARG SEQRES 24 B 423 ASP PHE CYS ASP THR GLN ARG TYR ASN ILE LEU GLU GLU SEQRES 25 B 423 VAL GLY ARG ARG MET GLY LEU GLU THR HIS THR LEU ALA SEQRES 26 B 423 SER LEU TRP LYS ASP ARG ALA VAL THR GLU ILE ASN VAL SEQRES 27 B 423 ALA VAL LEU HIS SER PHE GLN LYS GLN ASN VAL THR ILE SEQRES 28 B 423 MET ASP HIS HIS THR ALA SER GLU SER PHE MET LYS HIS SEQRES 29 B 423 MET GLN ASN GLU TYR ARG ALA ARG GLY GLY CYS PRO ALA SEQRES 30 B 423 ASP TRP ILE TRP LEU VAL PRO PRO VAL SER GLY SER ILE SEQRES 31 B 423 THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR VAL LEU SEQRES 32 B 423 SER PRO PHE TYR TYR TYR GLN ILE GLU PRO TRP LYS THR SEQRES 33 B 423 HIS ILE TRP GLN ASN GLU LYS HET SO4 A 907 5 HET HEM A 901 43 HET H4B A 902 17 HET SCI A 906 12 HET HEM B 901 43 HET H4B B 902 17 HET SCI B 906 12 HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN HETNAM SCI L-THIOCITRULLINE HETSYN HEM HEME FORMUL 3 SO4 O4 S 2- FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 5 H4B 2(C9 H15 N5 O3) FORMUL 6 SCI 2(C6 H13 N3 O2 S) FORMUL 10 HOH *315(H2 O) HELIX 1 1 LEU A 94 LYS A 97 5 4 HELIX 2 2 LYS A 117 LEU A 119 5 3 HELIX 3 3 LEU A 130 SER A 147 1 18 HELIX 4 4 ILE A 153 THR A 170 1 18 HELIX 5 5 LEU A 177 ARG A 189 1 13 HELIX 6 6 ARG A 197 GLN A 199 5 3 HELIX 7 7 ALA A 214 GLY A 232 1 19 HELIX 8 8 ALA A 275 ASP A 286 5 12 HELIX 9 9 GLN A 334 LEU A 336 5 3 HELIX 10 10 GLY A 369 GLY A 373 1 5 HELIX 11 11 ARG A 375 CYS A 378 1 4 HELIX 12 12 LEU A 386 MET A 393 1 8 HELIX 13 13 LEU A 400 SER A 402 5 3 HELIX 14 14 TRP A 404 LYS A 422 1 19 HELIX 15 15 HIS A 430 ARG A 448 1 19 HELIX 16 16 TRP A 455 LEU A 458 1 4 HELIX 17 17 GLY A 464 ILE A 466 5 3 HELIX 18 18 PRO A 468 HIS A 471 5 4 HELIX 19 19 LEU B 94 LYS B 97 5 4 HELIX 20 20 LYS B 117 LEU B 119 5 3 HELIX 21 21 LEU B 130 SER B 147 1 18 HELIX 22 22 ILE B 153 THR B 170 1 18 HELIX 23 23 LEU B 177 ARG B 189 1 13 HELIX 24 24 ARG B 197 SER B 201 5 5 HELIX 25 25 ALA B 214 GLY B 232 1 19 HELIX 26 26 ALA B 275 ASP B 286 5 12 HELIX 27 27 PRO B 317 LEU B 319 5 3 HELIX 28 28 GLU B 331 LEU B 336 5 6 HELIX 29 29 GLY B 369 GLY B 373 1 5 HELIX 30 30 ARG B 375 CYS B 378 1 4 HELIX 31 31 LEU B 386 ARG B 392 1 7 HELIX 32 32 LEU B 400 SER B 402 5 3 HELIX 33 33 TRP B 404 LYS B 422 1 19 HELIX 34 34 HIS B 430 ARG B 448 1 19 HELIX 35 35 TRP B 455 LEU B 458 1 4 HELIX 36 36 GLY B 464 ILE B 466 5 3 HELIX 37 37 PRO B 468 HIS B 471 5 4 SHEET 1 A 2 VAL A 79 LYS A 82 0 SHEET 2 A 2 ILE A 89 ASP A 92 -1 N ASP A 92 O VAL A 79 SHEET 1 B 2 GLN A 204 ALA A 208 0 SHEET 2 B 2 ALA A 237 PHE A 241 1 N ILE A 238 O GLN A 204 SHEET 1 C 2 LEU A 301 LEU A 303 0 SHEET 2 C 2 GLU A 311 PHE A 313 -1 N PHE A 313 O LEU A 301 SHEET 1 D 2 GLU A 322 THR A 324 0 SHEET 2 D 2 LYS A 339 TYR A 341 -1 N TRP A 340 O VAL A 323 SHEET 1 E 3 PHE A 482 TYR A 484 0 SHEET 2 E 3 LEU A 350 VAL A 353 -1 N GLU A 352 O PHE A 482 SHEET 3 E 3 LEU A 356 PHE A 358 -1 N PHE A 358 O LEU A 351 SHEET 1 F 2 VAL B 79 LYS B 82 0 SHEET 2 F 2 ILE B 89 ASP B 92 -1 N ASP B 92 O VAL B 79 SHEET 1 G 2 GLN B 204 ALA B 208 0 SHEET 2 G 2 ALA B 237 PHE B 241 1 N ILE B 238 O GLN B 204 SHEET 1 H 2 GLY B 263 GLN B 265 0 SHEET 2 H 2 ILE B 271 GLY B 273 -1 N ARG B 272 O TYR B 264 SHEET 1 I 2 LEU B 301 LEU B 303 0 SHEET 2 I 2 GLU B 311 PHE B 313 -1 N PHE B 313 O LEU B 301 SHEET 1 J 2 GLU B 322 THR B 324 0 SHEET 2 J 2 LYS B 339 TYR B 341 -1 N TRP B 340 O VAL B 323 SHEET 1 K 3 PHE B 482 TYR B 484 0 SHEET 2 K 3 LEU B 350 VAL B 353 -1 N GLU B 352 O PHE B 482 SHEET 3 K 3 LEU B 356 PHE B 358 -1 N PHE B 358 O LEU B 351 SSBOND 1 CYS A 109 CYS A 109 1555 11655 2.19 SSBOND 2 CYS B 109 CYS B 109 1555 9766 2.14 LINK FE HEM A 901 SG CYS A 194 1555 1555 2.27 LINK FE HEM B 901 SG CYS B 194 1555 1555 2.33 CISPEP 1 SER A 480 PRO A 481 0 0.28 CISPEP 2 SER B 480 PRO B 481 0 -0.06 SITE 1 AC1 4 LYS A 97 GLN A 143 MET A 186 ARG A 448 SITE 1 AC2 16 TRP A 188 ARG A 193 CYS A 194 GLY A 196 SITE 2 AC2 16 SER A 236 MET A 349 PHE A 363 ASN A 364 SITE 3 AC2 16 GLY A 365 TRP A 366 GLU A 371 TRP A 457 SITE 4 AC2 16 TYR A 485 H4B A 902 SCI A 906 HOH A1095 SITE 1 AC3 13 SER A 112 ARG A 375 TRP A 455 ILE A 456 SITE 2 AC3 13 TRP A 457 PHE A 470 HIS A 471 GLU A 473 SITE 3 AC3 13 HEM A 901 HOH A1040 HOH A1049 HOH A1095 SITE 4 AC3 13 HOH A1101 SITE 1 AC4 10 GLN A 257 TYR A 341 PRO A 344 TRP A 366 SITE 2 AC4 10 TYR A 367 GLU A 371 ASP A 376 HEM A 901 SITE 3 AC4 10 HOH A1128 HOH A1139 SITE 1 AC5 15 TRP B 188 ARG B 193 CYS B 194 SER B 236 SITE 2 AC5 15 PHE B 363 ASN B 364 GLY B 365 TRP B 366 SITE 3 AC5 15 GLU B 371 TRP B 457 TYR B 485 H4B B 902 SITE 4 AC5 15 SCI B 906 HOH B1137 HOH B1182 SITE 1 AC6 13 SER B 112 ARG B 375 TRP B 455 ILE B 456 SITE 2 AC6 13 TRP B 457 PHE B 470 HIS B 471 HEM B 901 SITE 3 AC6 13 HOH B1085 HOH B1097 HOH B1110 HOH B1182 SITE 4 AC6 13 HOH B1191 SITE 1 AC7 10 GLN B 257 TYR B 341 PRO B 344 TRP B 366 SITE 2 AC7 10 TYR B 367 GLU B 371 ASP B 376 HEM B 901 SITE 3 AC7 10 HOH B1187 HOH B1192 CRYST1 213.000 213.000 114.200 90.00 90.00 120.00 P 61 2 2 24 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 0.004695 0.002711 0.000000 0.00000 SCALE2 0.000000 0.005421 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008757 0.00000 MTRIX1 1 -0.864913 -0.501901 -0.004529 291.45670 1 MTRIX2 1 -0.501920 0.864894 0.005832 77.82020 1 MTRIX3 1 0.000990 0.007318 -0.999973 122.62540 1