HEADER OXIDOREDUCTASE 10-DEC-05 2FC2 TITLE NO-HEME COMPLEX IN A BACTERIAL NITRIC OXIDE SYNTHASE. AN FE(III)-NO TITLE 2 MAY CAUSE NITROSATION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.14.13.39; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS N-NITROSATION, NO-HEME COMPLEX, NITRIC OXIDE SYNTHASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.PANT,B.R.CRANE REVDAT 3 14-FEB-24 2FC2 1 REMARK LINK REVDAT 2 24-FEB-09 2FC2 1 VERSN REVDAT 1 22-AUG-06 2FC2 0 JRNL AUTH K.PANT,B.R.CRANE JRNL TITL NITROSYL-HEME STRUCTURES OF BACILLUS SUBTILIS NITRIC OXIDE JRNL TITL 2 SYNTHASE HAVE IMPLICATIONS FOR UNDERSTANDING SUBSTRATE JRNL TITL 3 OXIDATION. JRNL REF BIOCHEMISTRY V. 45 2537 2006 JRNL REFN ISSN 0006-2960 JRNL PMID 16489746 JRNL DOI 10.1021/BI0518848 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 27.02 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 41523 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) : 0.259 REMARK 3 R VALUE (WORKING SET) : 0.273 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2197 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) : 3098 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3280 REMARK 3 BIN FREE R VALUE SET COUNT : 163 REMARK 3 BIN FREE R VALUE : 0.3760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5856 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 152 REMARK 3 SOLVENT ATOMS : 699 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.13 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.61000 REMARK 3 B22 (A**2) : -1.78000 REMARK 3 B33 (A**2) : 4.39000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.455 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.272 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.191 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.954 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.934 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6177 ; 0.021 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8414 ; 2.182 ; 1.981 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 722 ; 1.331 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 302 ;37.389 ;24.106 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1016 ;12.853 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;19.458 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 866 ; 0.157 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4772 ; 0.021 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2582 ; 0.322 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4061 ; 0.312 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 345 ; 0.382 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.290 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 38 ; 0.416 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.318 ; 0.200 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): 3774 ; 2.023 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5822 ; 2.847 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2931 ; 4.769 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2574 ; 6.594 ; 4.500 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -2 A 359 REMARK 3 ORIGIN FOR THE GROUP (A): 5.4256 27.5169 8.9706 REMARK 3 T TENSOR REMARK 3 T11: -0.2737 T22: -0.2300 REMARK 3 T33: -0.2814 T12: 0.0080 REMARK 3 T13: -0.0056 T23: -0.0424 REMARK 3 L TENSOR REMARK 3 L11: 1.1719 L22: 2.1951 REMARK 3 L33: 0.9708 L12: -0.2779 REMARK 3 L13: 0.0547 L23: -0.8358 REMARK 3 S TENSOR REMARK 3 S11: -0.0811 S12: -0.1525 S13: -0.1319 REMARK 3 S21: 0.1998 S22: 0.0606 S23: -0.0701 REMARK 3 S31: -0.0099 S32: 0.0036 S33: 0.0206 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B -2 B 359 REMARK 3 ORIGIN FOR THE GROUP (A): 5.4241 27.5693 73.7281 REMARK 3 T TENSOR REMARK 3 T11: -0.1389 T22: -0.2254 REMARK 3 T33: -0.2995 T12: 0.0011 REMARK 3 T13: -0.0022 T23: -0.0487 REMARK 3 L TENSOR REMARK 3 L11: 1.3883 L22: 2.3254 REMARK 3 L33: 0.9963 L12: -0.3005 REMARK 3 L13: 0.0680 L23: -0.8111 REMARK 3 S TENSOR REMARK 3 S11: -0.0635 S12: -0.1593 S13: -0.1220 REMARK 3 S21: 0.2288 S22: 0.0450 S23: -0.0491 REMARK 3 S31: 0.0273 S32: 0.0118 S33: 0.0185 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2FC2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAR-06. REMARK 100 THE DEPOSITION ID IS D_1000035700. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : CHESS; NSLS REMARK 200 BEAMLINE : F1; X25 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL; NULL REMARK 200 MONOCHROMATOR : NULL; NULL REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8K, 5-10 K, K ACETATE, PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 41.36900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 48.08750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 41.36900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 48.08750 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 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 96.17500 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 96.17500 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A -3 REMARK 465 GLY B -3 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 MET A 0 CG SD CE REMARK 470 GLU A 1 CG CD OE1 OE2 REMARK 470 GLN A 16 CG CD OE1 NE2 REMARK 470 GLU A 21 CG CD OE1 OE2 REMARK 470 LYS A 25 CG CD CE NZ REMARK 470 ARG A 138 CG CD NE CZ NH1 NH2 REMARK 470 MET B 0 CG SD CE REMARK 470 GLU B 1 CG CD OE1 OE2 REMARK 470 GLN B 16 CG CD OE1 NE2 REMARK 470 GLU B 21 CG CD OE1 OE2 REMARK 470 LYS B 25 CG CD CE NZ REMARK 470 ARG B 138 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 LYS B 25 CD1 LEU B 28 1.99 REMARK 500 NH1 HAR A 910 N NO B 1902 2.12 REMARK 500 O ASP B 36 O HOH B 2057 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 GLU A 113 -89.72 -95.47 REMARK 500 LYS A 114 49.98 -102.68 REMARK 500 GLU A 137 -163.17 -178.36 REMARK 500 ARG A 160 42.89 70.56 REMARK 500 ALA A 229 78.06 -163.16 REMARK 500 ARG A 243 -64.80 -127.52 REMARK 500 ARG A 250 -132.12 -123.22 REMARK 500 ASN A 344 45.39 -86.72 REMARK 500 TYR A 358 -164.52 -76.15 REMARK 500 LYS B 20 38.35 -147.25 REMARK 500 GLU B 21 -7.15 -56.08 REMARK 500 SER B 40 160.47 179.41 REMARK 500 GLU B 113 -77.72 -110.46 REMARK 500 GLU B 137 -164.24 -169.09 REMARK 500 ARG B 160 35.95 70.18 REMARK 500 ALA B 229 78.20 -160.25 REMARK 500 ARG B 243 -66.30 -132.10 REMARK 500 ARG B 250 -130.26 -122.17 REMARK 500 ASN B 344 44.14 -86.37 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 A 901 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 62 SG REMARK 620 2 HEM A 901 NA 96.0 REMARK 620 3 HEM A 901 NB 95.0 90.4 REMARK 620 4 HEM A 901 NC 87.9 176.0 89.8 REMARK 620 5 HEM A 901 ND 89.0 89.8 175.9 89.7 REMARK 620 6 NO A1901 N 171.6 86.4 93.0 89.6 82.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 902 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 62 SG REMARK 620 2 HEM B 902 NA 88.0 REMARK 620 3 HEM B 902 NB 88.3 87.9 REMARK 620 4 HEM B 902 NC 91.0 176.8 89.0 REMARK 620 5 HEM B 902 ND 91.6 92.4 179.6 90.7 REMARK 620 6 NO B1902 N 179.4 92.5 91.5 88.4 88.6 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO A 1901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO B 2903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO B 1902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HBI A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HBI B 904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HAR A 909 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HAR A 910 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1M7Z RELATED DB: PDB REMARK 900 RELATED ID: 2FBZ RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE WAS NO SUITABLE SEQUENCE DATABASE REMARK 999 REFERENCE AT THE TIME OF PROCESSING. DBREF 2FC2 A 24 359 UNP O34453 NOSO_BACSU 1 336 DBREF 2FC2 B 24 359 UNP O34453 NOSO_BACSU 1 336 SEQRES 1 A 363 GLY SER HIS MET GLU ILE LEU TRP ASN GLU ALA LYS ALA SEQRES 2 A 363 PHE ILE ALA GLU CYS TYR GLN GLU LEU GLY LYS GLU GLU SEQRES 3 A 363 GLU VAL LYS ASP ARG LEU ASP SER ILE LYS SER GLU ILE SEQRES 4 A 363 ASP LEU THR GLY SER TYR VAL HIS THR LYS GLU GLU LEU SEQRES 5 A 363 GLU HIS GLY ALA LYS MET ALA TRP ARG ASN SER ASN ARG SEQRES 6 A 363 CYS ILE GLY ARG LEU PHE TRP ASN SER LEU ASN VAL ILE SEQRES 7 A 363 ASP ARG ARG ASP VAL ARG THR LYS GLU ASP VAL ARG ASP SEQRES 8 A 363 ALA LEU PHE HIS HIS ILE GLU THR ALA THR ASN ASN GLY SEQRES 9 A 363 LYS ILE ARG PRO SER ILE THR ILE PHE PRO PRO GLU GLU SEQRES 10 A 363 LYS GLY GLU LYS GLN VAL GLU ILE TRP ASN HIS GLN LEU SEQRES 11 A 363 ILE ARG TYR ALA GLY TYR GLU ALA ALA GLY GLU ARG ILE SEQRES 12 A 363 GLY ASP PRO ALA SER CYS SER LEU THR ALA ALA CYS GLU SEQRES 13 A 363 GLN LEU GLY TRP ARG GLY GLU ARG THR ASP PHE ASP LEU SEQRES 14 A 363 LEU PRO LEU ILE PHE ARG MET LYS GLY ASP GLU GLN PRO SEQRES 15 A 363 VAL TRP TYR GLU LEU PRO ARG SER LEU VAL ILE GLU VAL SEQRES 16 A 363 PRO ILE THR HIS PRO ASP ILE GLU ALA PHE SER ASP LEU SEQRES 17 A 363 GLU LEU LYS TRP TYR GLY VAL PRO ILE ILE SER ASP MET SEQRES 18 A 363 LYS LEU GLU VAL GLY GLY ILE HIS TYR ASN ALA ALA PRO SEQRES 19 A 363 PHE ASN GLY TRP TYR MET GLY THR GLU ILE GLY ALA ARG SEQRES 20 A 363 ASN LEU ALA ASP GLU LYS ARG TYR ASP LYS LEU LYS LYS SEQRES 21 A 363 VAL ALA SER VAL ILE GLY ILE SER THR ASN TYR ASN THR SEQRES 22 A 363 ASP LEU TRP LYS ASP GLN ALA LEU VAL GLU LEU ASN LYS SEQRES 23 A 363 ALA VAL LEU TYR SER TYR LYS LYS GLN GLY VAL SER ILE SEQRES 24 A 363 VAL ASP HIS HIS THR ALA ALA SER GLN PHE LYS ARG PHE SEQRES 25 A 363 GLU GLU GLN GLU GLU GLU ALA GLY ARG LYS LEU THR GLY SEQRES 26 A 363 ASP TRP THR TRP LEU ILE PRO PRO ILE SER PRO ALA ALA SEQRES 27 A 363 THR HIS ILE PHE HIS ARG SER TYR ASP ASN SER ILE VAL SEQRES 28 A 363 LYS PRO ASN TYR PHE TYR GLN ASP LYS PRO TYR GLU SEQRES 1 B 363 GLY SER HIS MET GLU ILE LEU TRP ASN GLU ALA LYS ALA SEQRES 2 B 363 PHE ILE ALA GLU CYS TYR GLN GLU LEU GLY LYS GLU GLU SEQRES 3 B 363 GLU VAL LYS ASP ARG LEU ASP SER ILE LYS SER GLU ILE SEQRES 4 B 363 ASP LEU THR GLY SER TYR VAL HIS THR LYS GLU GLU LEU SEQRES 5 B 363 GLU HIS GLY ALA LYS MET ALA TRP ARG ASN SER ASN ARG SEQRES 6 B 363 CYS ILE GLY ARG LEU PHE TRP ASN SER LEU ASN VAL ILE SEQRES 7 B 363 ASP ARG ARG ASP VAL ARG THR LYS GLU ASP VAL ARG ASP SEQRES 8 B 363 ALA LEU PHE HIS HIS ILE GLU THR ALA THR ASN ASN GLY SEQRES 9 B 363 LYS ILE ARG PRO SER ILE THR ILE PHE PRO PRO GLU GLU SEQRES 10 B 363 LYS GLY GLU LYS GLN VAL GLU ILE TRP ASN HIS GLN LEU SEQRES 11 B 363 ILE ARG TYR ALA GLY TYR GLU ALA ALA GLY GLU ARG ILE SEQRES 12 B 363 GLY ASP PRO ALA SER CYS SER LEU THR ALA ALA CYS GLU SEQRES 13 B 363 GLN LEU GLY TRP ARG GLY GLU ARG THR ASP PHE ASP LEU SEQRES 14 B 363 LEU PRO LEU ILE PHE ARG MET LYS GLY ASP GLU GLN PRO SEQRES 15 B 363 VAL TRP TYR GLU LEU PRO ARG SER LEU VAL ILE GLU VAL SEQRES 16 B 363 PRO ILE THR HIS PRO ASP ILE GLU ALA PHE SER ASP LEU SEQRES 17 B 363 GLU LEU LYS TRP TYR GLY VAL PRO ILE ILE SER ASP MET SEQRES 18 B 363 LYS LEU GLU VAL GLY GLY ILE HIS TYR ASN ALA ALA PRO SEQRES 19 B 363 PHE ASN GLY TRP TYR MET GLY THR GLU ILE GLY ALA ARG SEQRES 20 B 363 ASN LEU ALA ASP GLU LYS ARG TYR ASP LYS LEU LYS LYS SEQRES 21 B 363 VAL ALA SER VAL ILE GLY ILE SER THR ASN TYR ASN THR SEQRES 22 B 363 ASP LEU TRP LYS ASP GLN ALA LEU VAL GLU LEU ASN LYS SEQRES 23 B 363 ALA VAL LEU TYR SER TYR LYS LYS GLN GLY VAL SER ILE SEQRES 24 B 363 VAL ASP HIS HIS THR ALA ALA SER GLN PHE LYS ARG PHE SEQRES 25 B 363 GLU GLU GLN GLU GLU GLU ALA GLY ARG LYS LEU THR GLY SEQRES 26 B 363 ASP TRP THR TRP LEU ILE PRO PRO ILE SER PRO ALA ALA SEQRES 27 B 363 THR HIS ILE PHE HIS ARG SER TYR ASP ASN SER ILE VAL SEQRES 28 B 363 LYS PRO ASN TYR PHE TYR GLN ASP LYS PRO TYR GLU HET HEM A 901 43 HET NO A1901 2 HET HBI A 903 17 HET HAR A 909 13 HET HAR A 910 13 HET NO B2903 2 HET NO B1902 2 HET HBI B 904 17 HET HEM B 902 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM NO NITRIC OXIDE HETNAM HBI 7,8-DIHYDROBIOPTERIN HETNAM HAR N-OMEGA-HYDROXY-L-ARGININE HETSYN HEM HEME HETSYN NO NITROGEN MONOXIDE FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 NO 3(N O) FORMUL 5 HBI 2(C9 H13 N5 O3) FORMUL 6 HAR 2(C6 H14 N4 O3) FORMUL 12 HOH *699(H2 O) HELIX 1 1 SER A -2 LEU A 18 1 21 HELIX 2 2 LYS A 20 GLU A 22 5 3 HELIX 3 3 GLU A 23 THR A 38 1 16 HELIX 4 4 THR A 44 ASN A 58 1 15 HELIX 5 5 GLY A 64 LEU A 71 5 8 HELIX 6 6 THR A 81 ASN A 98 1 18 HELIX 7 7 ASN A 99 LYS A 101 5 3 HELIX 8 8 SER A 144 GLN A 153 1 10 HELIX 9 9 PRO A 184 VAL A 188 5 5 HELIX 10 10 ILE A 198 GLU A 205 5 8 HELIX 11 11 MET A 236 ALA A 242 1 7 HELIX 12 12 LYS A 253 ILE A 261 1 9 HELIX 13 13 TYR A 267 ASP A 270 5 4 HELIX 14 14 LEU A 271 GLN A 291 1 21 HELIX 15 15 ASP A 297 GLY A 316 1 20 HELIX 16 16 ASP A 322 ILE A 327 1 6 HELIX 17 17 SER A 331 THR A 335 5 5 HELIX 18 18 HIS A 336 ARG A 340 5 5 HELIX 19 19 SER B -2 LEU B 18 1 21 HELIX 20 20 GLU B 23 THR B 38 1 16 HELIX 21 21 THR B 44 ASN B 58 1 15 HELIX 22 22 GLY B 64 LEU B 71 5 8 HELIX 23 23 THR B 81 ASN B 98 1 18 HELIX 24 24 ASN B 99 LYS B 101 5 3 HELIX 25 25 SER B 144 GLN B 153 1 10 HELIX 26 26 PRO B 184 VAL B 188 5 5 HELIX 27 27 ILE B 198 GLU B 205 5 8 HELIX 28 28 GLY B 237 ALA B 242 1 6 HELIX 29 29 LYS B 253 ILE B 261 1 9 HELIX 30 30 TYR B 267 ASP B 270 5 4 HELIX 31 31 LEU B 271 GLN B 291 1 21 HELIX 32 32 ASP B 297 GLY B 316 1 20 HELIX 33 33 ASP B 322 ILE B 327 1 6 HELIX 34 34 SER B 331 ARG B 340 5 10 SHEET 1 A 4 ASN A 72 ASP A 75 0 SHEET 2 A 4 SER A 105 ILE A 108 1 O ILE A 106 N ILE A 74 SHEET 3 A 4 PHE A 231 ASN A 232 -1 O ASN A 232 N SER A 105 SHEET 4 A 4 ILE A 213 ILE A 214 -1 N ILE A 214 O PHE A 231 SHEET 1 B 3 VAL A 119 ILE A 121 0 SHEET 2 B 3 LEU A 168 MET A 172 -1 O ARG A 171 N GLU A 120 SHEET 3 B 3 VAL A 179 TYR A 181 -1 O VAL A 179 N PHE A 170 SHEET 1 C 2 GLY A 131 GLU A 133 0 SHEET 2 C 2 ARG A 138 GLY A 140 -1 O ILE A 139 N TYR A 132 SHEET 1 D 2 GLU A 190 PRO A 192 0 SHEET 2 D 2 LYS A 207 TYR A 209 -1 O TRP A 208 N VAL A 191 SHEET 1 E 3 ILE A 224 TYR A 226 0 SHEET 2 E 3 LYS A 218 VAL A 221 -1 N LEU A 219 O TYR A 226 SHEET 3 E 3 ASN A 350 PHE A 352 -1 O PHE A 352 N LYS A 218 SHEET 1 F 4 ASN B 72 ASP B 75 0 SHEET 2 F 4 SER B 105 ILE B 108 1 O ILE B 106 N ILE B 74 SHEET 3 F 4 PHE B 231 ASN B 232 -1 O ASN B 232 N SER B 105 SHEET 4 F 4 ILE B 213 ILE B 214 -1 N ILE B 214 O PHE B 231 SHEET 1 G 3 VAL B 119 ILE B 121 0 SHEET 2 G 3 LEU B 168 MET B 172 -1 O ARG B 171 N GLU B 120 SHEET 3 G 3 VAL B 179 TYR B 181 -1 O VAL B 179 N PHE B 170 SHEET 1 H 2 GLY B 131 GLU B 133 0 SHEET 2 H 2 ARG B 138 GLY B 140 -1 O ILE B 139 N TYR B 132 SHEET 1 I 2 GLU B 190 PRO B 192 0 SHEET 2 I 2 LYS B 207 TYR B 209 -1 O TRP B 208 N VAL B 191 SHEET 1 J 3 ILE B 224 TYR B 226 0 SHEET 2 J 3 LYS B 218 VAL B 221 -1 N LEU B 219 O TYR B 226 SHEET 3 J 3 ASN B 350 PHE B 352 -1 O PHE B 352 N LYS B 218 LINK SG CYS A 62 FE HEM A 901 1555 1555 2.44 LINK FE HEM A 901 N NO A1901 1555 1555 1.69 LINK SG CYS B 62 FE HEM B 902 1555 1555 2.56 LINK FE HEM B 902 N NO B1902 1555 1555 2.30 CISPEP 1 LYS A 348 PRO A 349 0 -0.30 CISPEP 2 LYS B 348 PRO B 349 0 -0.20 SITE 1 AC1 16 TRP A 56 SER A 59 CYS A 62 PHE A 231 SITE 2 AC1 16 ASN A 232 TRP A 234 TRP A 325 TYR A 351 SITE 3 AC1 16 TYR A 353 HBI A 903 HAR A 909 NO A1901 SITE 4 AC1 16 HOH A1911 HOH A1940 HOH A1986 HOH A2387 SITE 1 AC2 2 HEM A 901 HAR A 909 SITE 1 AC3 6 HAR A 910 PRO B 212 ILE B 213 ILE B 214 SITE 2 AC3 6 PHE B 231 NO B1902 SITE 1 AC4 4 HAR A 910 PHE B 231 HEM B 902 NO B2903 SITE 1 AC5 5 ARG A 243 THR A 324 TRP A 325 HEM A 901 SITE 2 AC5 5 HOH A2013 SITE 1 AC6 5 ARG B 243 THR B 324 TRP B 325 PHE B 338 SITE 2 AC6 5 HEM B 902 SITE 1 AC7 15 HAR A 910 TRP B 56 CYS B 62 PHE B 231 SITE 2 AC7 15 ASN B 232 GLY B 233 TRP B 234 GLU B 239 SITE 3 AC7 15 TRP B 325 TYR B 351 TYR B 353 HBI B 904 SITE 4 AC7 15 NO B1902 HOH B2053 HOH B2303 SITE 1 AC8 12 GLN A 125 ARG A 128 TYR A 209 GLY A 233 SITE 2 AC8 12 TRP A 234 TYR A 235 GLU A 239 ASN A 244 SITE 3 AC8 12 HEM A 901 NO A1901 HOH A1986 HOH A2012 SITE 1 AC9 11 GLN B 125 ARG B 128 TYR B 209 GLY B 233 SITE 2 AC9 11 TRP B 234 TYR B 235 GLU B 239 ASN B 244 SITE 3 AC9 11 HEM B 902 NO B1902 NO B2903 CRYST1 82.738 96.175 129.547 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.012086 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010398 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007719 0.00000