HEADER METAL BINDING PROTEIN/OXIDOREDUCTASE 19-MAR-09 3GOF TITLE CALMODULIN BOUND TO PEPTIDE FROM MACROPHAGE NITRIC OXIDE SYNTHASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALMODULIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CAM; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: NITRIC OXIDE SYNTHASE, INDUCIBLE; COMPND 8 CHAIN: C, D; COMPND 9 FRAGMENT: CALCIUM BINDING DOMAIN; COMPND 10 SYNONYM: INDUCIBLE NO SYNTHASE, INDUCIBLE NOS, INOS, NOS TYPE II, COMPND 11 MACROPHAGE NOS, MAC-NOS; COMPND 12 EC: 1.14.13.39; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: CHICKEN; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 GENE: CALM, CAM, RCJMB04_24E7; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 OTHER_DETAILS: THE PEPTIDE IS NATURALLY FOUND IN MUS MUSCULUS SOURCE 11 (MOUSE). KEYWDS PROTEIN-PEPTIDE COMPLEX, METAL BINDING PROTEIN, ACETYLATION, CALCIUM, KEYWDS 2 METHYLATION, CALMODULIN-BINDING, FAD, FMN, HEME, IRON, METAL- KEYWDS 3 BINDING, NADP, OXIDOREDUCTASE, POLYMORPHISM, ZINC, METAL BINDING KEYWDS 4 PROTEIN-OXIDOREDUCTASE COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.L.NG,A.GREENSTEIN,M.MARLETTA,A.J.WAND,T.ALBER REVDAT 2 21-FEB-24 3GOF 1 REMARK LINK REVDAT 1 31-MAR-10 3GOF 0 JRNL AUTH H.L.NG,A.GREENSTEIN,M.MARLETTA,A.J.WAND,T.ALBER JRNL TITL STRUCTURAL DIVERSITY IN CALMODULIN RECOGNITION OF NITRIC JRNL TITL 2 OXIDE SYNTHASES JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 50255 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) : 0.148 REMARK 3 R VALUE (WORKING SET) : 0.145 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2687 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) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3652 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1670 REMARK 3 BIN FREE R VALUE SET COUNT : 179 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2577 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 18 REMARK 3 SOLVENT ATOMS : 511 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.43 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.42000 REMARK 3 B22 (A**2) : 1.24000 REMARK 3 B33 (A**2) : -0.83000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.07000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.083 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.078 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.044 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.133 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.972 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.949 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2690 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3599 ; 1.565 ; 1.962 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 318 ; 4.629 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 389 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2052 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1475 ; 0.226 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 344 ; 0.170 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 32 ; 0.076 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 74 ; 0.161 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 59 ; 0.134 ; 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): 1593 ; 4.046 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2575 ; 5.138 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1097 ; 5.679 ; 6.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1024 ; 7.326 ; 7.500 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): 2690 ; 2.193 ; 2.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 519 ;12.295 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2662 ; 8.173 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3GOF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1000052114. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 180 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52623 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07100 REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32900 REMARK 200 FOR SHELL : 4.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 ACETATE PH 4.6, 20% PEG 4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 28.88650 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 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 ALA A 1 REMARK 465 ASP A 2 REMARK 465 ALA A 147 REMARK 465 LYS A 148 REMARK 465 ALA B 1 REMARK 465 ASP B 2 REMARK 465 ALA B 147 REMARK 465 LYS B 148 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 OD2 ASP A 118 O HOH A 215 1.86 REMARK 500 OD1 ASP A 118 O HOH A 256 1.98 REMARK 500 OD2 ASP A 118 O HOH A 516 2.07 REMARK 500 O HOH A 283 O HOH A 328 2.09 REMARK 500 OE2 GLU B 45 NE2 GLN B 49 2.12 REMARK 500 OE1 GLU A 45 O HOH A 323 2.14 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 ASP B 80 122.63 112.42 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 CA A 149 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 20 OD1 REMARK 620 2 ASP A 22 OD1 80.9 REMARK 620 3 ASP A 24 OD1 86.7 77.4 REMARK 620 4 THR A 26 O 84.9 155.9 82.5 REMARK 620 5 GLU A 31 OE1 109.4 129.0 149.9 74.1 REMARK 620 6 GLU A 31 OE2 96.4 77.6 154.0 123.4 52.1 REMARK 620 7 HOH A 189 O 161.8 81.2 86.5 110.8 84.4 82.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 150 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 56 OD1 REMARK 620 2 ASP A 58 OD1 75.9 REMARK 620 3 ASN A 60 OD1 84.9 73.5 REMARK 620 4 THR A 62 O 77.7 145.6 82.6 REMARK 620 5 GLU A 67 OE1 100.4 126.7 159.8 79.6 REMARK 620 6 GLU A 67 OE2 77.5 76.6 148.2 118.4 51.4 REMARK 620 7 HOH A 166 O 144.7 129.0 80.6 68.6 84.1 127.9 REMARK 620 8 HOH A 168 O 142.6 70.0 99.2 139.6 88.5 80.3 71.9 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 151 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 93 OD1 REMARK 620 2 ASP A 95 OD1 81.2 REMARK 620 3 ASN A 97 OD1 86.8 77.7 REMARK 620 4 TYR A 99 O 82.6 154.7 82.1 REMARK 620 5 GLU A 104 OE1 110.7 128.4 149.4 75.7 REMARK 620 6 GLU A 104 OE2 99.3 76.6 152.3 125.3 52.3 REMARK 620 7 HOH A 195 O 162.1 82.3 83.1 110.4 85.1 83.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 152 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 129 OD1 REMARK 620 2 ASP A 131 OD1 86.4 REMARK 620 3 ASP A 133 OD1 90.1 79.6 REMARK 620 4 GLN A 135 O 84.7 155.7 77.8 REMARK 620 5 GLU A 140 OE1 105.0 122.8 153.0 81.4 REMARK 620 6 GLU A 140 OE2 80.9 76.5 154.9 124.1 51.7 REMARK 620 7 HOH A 159 O 166.9 93.1 76.9 90.5 86.3 111.7 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 149 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 20 OD1 REMARK 620 2 ASP B 22 OD1 78.8 REMARK 620 3 ASP B 24 OD1 85.5 80.2 REMARK 620 4 THR B 26 O 83.9 155.6 81.5 REMARK 620 5 GLU B 31 OE1 112.4 127.9 148.0 74.8 REMARK 620 6 GLU B 31 OE2 97.3 75.9 154.8 123.7 52.7 REMARK 620 7 HOH B 178 O 157.8 79.5 86.6 115.3 84.6 81.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 150 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 56 OD1 REMARK 620 2 ASP B 58 OD1 76.1 REMARK 620 3 ASN B 60 OD1 83.0 74.1 REMARK 620 4 THR B 62 O 79.7 146.4 80.2 REMARK 620 5 GLU B 67 OE1 104.7 126.3 159.2 82.2 REMARK 620 6 GLU B 67 OE2 78.4 77.6 149.1 119.8 51.3 REMARK 620 7 HOH B 161 O 145.2 125.8 79.0 68.0 84.1 128.8 REMARK 620 8 HOH B 189 O 144.7 70.4 98.0 135.5 86.8 83.7 68.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 151 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 93 OD1 REMARK 620 2 ASP B 95 OD1 80.5 REMARK 620 3 ASN B 97 OD1 87.3 78.3 REMARK 620 4 TYR B 99 O 83.7 155.2 82.1 REMARK 620 5 GLU B 104 OE1 110.3 128.5 148.9 75.0 REMARK 620 6 GLU B 104 OE2 99.1 76.3 152.3 125.3 52.6 REMARK 620 7 HOH B 167 O 163.0 83.7 83.4 109.0 84.5 83.0 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 152 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 129 OD1 REMARK 620 2 ASP B 131 OD1 88.2 REMARK 620 3 ASP B 133 OD1 90.1 80.1 REMARK 620 4 GLN B 135 O 83.5 156.4 77.9 REMARK 620 5 GLU B 140 OE1 106.5 123.5 150.7 80.1 REMARK 620 6 GLU B 140 OE2 84.1 77.0 156.5 123.7 51.9 REMARK 620 7 HOH B 165 O 167.7 88.8 77.7 94.6 85.1 106.8 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 149 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 152 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 153 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 149 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 150 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 151 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 152 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 153 DBREF 3GOF A 1 148 UNP P62149 CALM_CHICK 2 149 DBREF 3GOF B 1 148 UNP P62149 CALM_CHICK 2 149 DBREF 3GOF C 1 16 UNP P29477 NOS2_MOUSE 503 518 DBREF 3GOF D 1 16 UNP P29477 NOS2_MOUSE 503 518 SEQRES 1 A 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 A 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 A 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 A 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 A 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 A 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 A 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 A 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 A 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 A 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 A 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 A 148 MET MET THR ALA LYS SEQRES 1 B 148 ALA ASP GLN LEU THR GLU GLU GLN ILE ALA GLU PHE LYS SEQRES 2 B 148 GLU ALA PHE SER LEU PHE ASP LYS ASP GLY ASP GLY THR SEQRES 3 B 148 ILE THR THR LYS GLU LEU GLY THR VAL MET ARG SER LEU SEQRES 4 B 148 GLY GLN ASN PRO THR GLU ALA GLU LEU GLN ASP MET ILE SEQRES 5 B 148 ASN GLU VAL ASP ALA ASP GLY ASN GLY THR ILE ASP PHE SEQRES 6 B 148 PRO GLU PHE LEU THR MET MET ALA ARG LYS MET LYS ASP SEQRES 7 B 148 THR ASP SER GLU GLU GLU ILE ARG GLU ALA PHE ARG VAL SEQRES 8 B 148 PHE ASP LYS ASP GLY ASN GLY TYR ILE SER ALA ALA GLU SEQRES 9 B 148 LEU ARG HIS VAL MET THR ASN LEU GLY GLU LYS LEU THR SEQRES 10 B 148 ASP GLU GLU VAL ASP GLU MET ILE ARG GLU ALA ASP ILE SEQRES 11 B 148 ASP GLY ASP GLY GLN VAL ASN TYR GLU GLU PHE VAL GLN SEQRES 12 B 148 MET MET THR ALA LYS SEQRES 1 C 16 ARG ARG ARG GLU ILE ARG PHE ARG VAL LEU VAL LYS VAL SEQRES 2 C 16 VAL PHE PHE SEQRES 1 D 16 ARG ARG ARG GLU ILE ARG PHE ARG VAL LEU VAL LYS VAL SEQRES 2 D 16 VAL PHE PHE HET CA A 149 1 HET CA A 150 1 HET CA A 151 1 HET CA A 152 1 HET SO4 A 153 5 HET CA B 149 1 HET CA B 150 1 HET CA B 151 1 HET CA B 152 1 HET SO4 B 153 5 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION FORMUL 5 CA 8(CA 2+) FORMUL 9 SO4 2(O4 S 2-) FORMUL 15 HOH *511(H2 O) HELIX 1 1 THR A 5 ASP A 20 1 16 HELIX 2 2 THR A 28 LEU A 39 1 12 HELIX 3 3 THR A 44 ASP A 56 1 13 HELIX 4 4 PHE A 65 ASP A 78 1 14 HELIX 5 5 SER A 81 ASP A 93 1 13 HELIX 6 6 SER A 101 GLY A 113 1 13 HELIX 7 7 THR A 117 GLU A 127 1 11 HELIX 8 8 TYR A 138 THR A 146 1 9 HELIX 9 9 THR B 5 ASP B 20 1 16 HELIX 10 10 THR B 28 LEU B 39 1 12 HELIX 11 11 THR B 44 ASP B 56 1 13 HELIX 12 12 PHE B 65 ASP B 78 1 14 HELIX 13 13 SER B 81 ASP B 93 1 13 HELIX 14 14 SER B 101 GLY B 113 1 13 HELIX 15 15 THR B 117 GLU B 127 1 11 HELIX 16 16 TYR B 138 THR B 146 1 9 HELIX 17 17 ARG C 6 PHE C 16 1 11 HELIX 18 18 ARG D 6 PHE D 15 1 10 SHEET 1 A 2 THR A 26 ILE A 27 0 SHEET 2 A 2 ILE A 63 ASP A 64 -1 O ILE A 63 N ILE A 27 SHEET 1 B 2 TYR A 99 ILE A 100 0 SHEET 2 B 2 VAL A 136 ASN A 137 -1 O VAL A 136 N ILE A 100 SHEET 1 C 2 THR B 26 ILE B 27 0 SHEET 2 C 2 ILE B 63 ASP B 64 -1 O ILE B 63 N ILE B 27 SHEET 1 D 2 TYR B 99 ILE B 100 0 SHEET 2 D 2 VAL B 136 ASN B 137 -1 O VAL B 136 N ILE B 100 LINK OD1 ASP A 20 CA CA A 149 1555 1555 2.27 LINK OD1 ASP A 22 CA CA A 149 1555 1555 2.37 LINK OD1 ASP A 24 CA CA A 149 1555 1555 2.38 LINK O THR A 26 CA CA A 149 1555 1555 2.29 LINK OE1 GLU A 31 CA CA A 149 1555 1555 2.50 LINK OE2 GLU A 31 CA CA A 149 1555 1555 2.44 LINK OD1 ASP A 56 CA CA A 150 1555 1555 2.38 LINK OD1 ASP A 58 CA CA A 150 1555 1555 2.56 LINK OD1 ASN A 60 CA CA A 150 1555 1555 2.37 LINK O THR A 62 CA CA A 150 1555 1555 2.54 LINK OE1 GLU A 67 CA CA A 150 1555 1555 2.51 LINK OE2 GLU A 67 CA CA A 150 1555 1555 2.51 LINK OD1 ASP A 93 CA CA A 151 1555 1555 2.28 LINK OD1 ASP A 95 CA CA A 151 1555 1555 2.41 LINK OD1 ASN A 97 CA CA A 151 1555 1555 2.44 LINK O TYR A 99 CA CA A 151 1555 1555 2.30 LINK OE1 GLU A 104 CA CA A 151 1555 1555 2.42 LINK OE2 GLU A 104 CA CA A 151 1555 1555 2.56 LINK OD1 ASP A 129 CA CA A 152 1555 1555 2.31 LINK OD1 ASP A 131 CA CA A 152 1555 1555 2.35 LINK OD1 ASP A 133 CA CA A 152 1555 1555 2.41 LINK O GLN A 135 CA CA A 152 1555 1555 2.41 LINK OE1 GLU A 140 CA CA A 152 1555 1555 2.39 LINK OE2 GLU A 140 CA CA A 152 1555 1555 2.55 LINK CA CA A 149 O HOH A 189 1555 1555 2.43 LINK CA CA A 150 O HOH A 166 1555 1555 2.39 LINK CA CA A 150 O HOH A 168 1555 1555 2.46 LINK CA CA A 151 O HOH A 195 1555 1555 2.41 LINK CA CA A 152 O HOH A 159 1555 1555 2.38 LINK OD1 ASP B 20 CA CA B 149 1555 1555 2.29 LINK OD1 ASP B 22 CA CA B 149 1555 1555 2.39 LINK OD1 ASP B 24 CA CA B 149 1555 1555 2.38 LINK O THR B 26 CA CA B 149 1555 1555 2.33 LINK OE1 GLU B 31 CA CA B 149 1555 1555 2.53 LINK OE2 GLU B 31 CA CA B 149 1555 1555 2.49 LINK OD1 ASP B 56 CA CA B 150 1555 1555 2.41 LINK OD1 ASP B 58 CA CA B 150 1555 1555 2.54 LINK OD1 ASN B 60 CA CA B 150 1555 1555 2.43 LINK O THR B 62 CA CA B 150 1555 1555 2.56 LINK OE1 GLU B 67 CA CA B 150 1555 1555 2.49 LINK OE2 GLU B 67 CA CA B 150 1555 1555 2.55 LINK OD1 ASP B 93 CA CA B 151 1555 1555 2.32 LINK OD1 ASP B 95 CA CA B 151 1555 1555 2.33 LINK OD1 ASN B 97 CA CA B 151 1555 1555 2.44 LINK O TYR B 99 CA CA B 151 1555 1555 2.31 LINK OE1 GLU B 104 CA CA B 151 1555 1555 2.44 LINK OE2 GLU B 104 CA CA B 151 1555 1555 2.57 LINK OD1 ASP B 129 CA CA B 152 1555 1555 2.32 LINK OD1 ASP B 131 CA CA B 152 1555 1555 2.35 LINK OD1 ASP B 133 CA CA B 152 1555 1555 2.36 LINK O GLN B 135 CA CA B 152 1555 1555 2.40 LINK OE1 GLU B 140 CA CA B 152 1555 1555 2.45 LINK OE2 GLU B 140 CA CA B 152 1555 1555 2.57 LINK CA CA B 149 O HOH B 178 1555 1555 2.44 LINK CA CA B 150 O HOH B 161 1555 1555 2.39 LINK CA CA B 150 O HOH B 189 1555 1555 2.52 LINK CA CA B 151 O HOH B 167 1555 1555 2.42 LINK CA CA B 152 O HOH B 165 1555 1555 2.41 SITE 1 AC1 6 ASP A 20 ASP A 22 ASP A 24 THR A 26 SITE 2 AC1 6 GLU A 31 HOH A 189 SITE 1 AC2 7 ASP A 56 ASP A 58 ASN A 60 THR A 62 SITE 2 AC2 7 GLU A 67 HOH A 166 HOH A 168 SITE 1 AC3 6 ASP A 93 ASP A 95 ASN A 97 TYR A 99 SITE 2 AC3 6 GLU A 104 HOH A 195 SITE 1 AC4 6 ASP A 129 ASP A 131 ASP A 133 GLN A 135 SITE 2 AC4 6 GLU A 140 HOH A 159 SITE 1 AC5 5 THR A 34 ARG A 37 HOH A 277 HOH A 300 SITE 2 AC5 5 HOH A 476 SITE 1 AC6 6 ASP B 20 ASP B 22 ASP B 24 THR B 26 SITE 2 AC6 6 GLU B 31 HOH B 178 SITE 1 AC7 7 ASP B 56 ASP B 58 ASN B 60 THR B 62 SITE 2 AC7 7 GLU B 67 HOH B 161 HOH B 189 SITE 1 AC8 6 ASP B 93 ASP B 95 ASN B 97 TYR B 99 SITE 2 AC8 6 GLU B 104 HOH B 167 SITE 1 AC9 6 ASP B 129 ASP B 131 ASP B 133 GLN B 135 SITE 2 AC9 6 GLU B 140 HOH B 165 SITE 1 BC1 4 THR B 34 ARG B 37 HOH B 192 HOH B 218 CRYST1 44.923 57.773 60.231 90.00 93.06 90.00 P 1 21 1 4 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 0.022260 0.000000 0.001190 0.00000 SCALE2 0.000000 0.017309 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016626 0.00000