HEADER OXIDOREDUCTASE 21-MAR-16 5G0O TITLE STRUCTURE OF RAT NEURONAL NITRIC OXIDE SYNTHASE D597N TITLE 2 MUTANT HEME DOMAIN IN COMPLEX WITH 4-METHYL-6-(2-(5-(4- TITLE 3 METHYLPIPERAZIN-1-YL)PYRIDIN-3-YL)ETHYL)PYRIDIN-2-AMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE, BRAIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: HEME DOMAIN, RESIDUES 297-718; COMPND 5 SYNONYM: BNOS, CONSTITUTIVE NOS, NC-NOS, NOS TYPE I, NEURONAL NOS, COMPND 6 N-NOS, NNOS, PEPTIDYL-CYSTEINE S-NITROSYLASE NOS1, NEURONAL NITRIC COMPND 7 OXIDE SYNTHASE; COMPND 8 EC: 1.14.13.39; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PCWORI KEYWDS OXIDOREDUCTASE, NITRIC OXIDE SYNTHASE, INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,T.L.POULOS REVDAT 2 20-JUL-16 5G0O 1 JRNL REVDAT 1 15-JUN-16 5G0O 0 JRNL AUTH H.LI,H.WANG,S.KANG,R.B.SILVERMAN,T.L.POULOS JRNL TITL ELECTROSTATIC CONTROL OF ISOFORM SELECTIVE INHIBITOR JRNL TITL 2 BINDING IN NITRIC OXIDE SYNTHASE. JRNL REF BIOCHEMISTRY V. 55 3702 2016 JRNL REFN ISSN 0006-2960 JRNL PMID 27250740 JRNL DOI 10.1021/ACS.BIOCHEM.6B00261 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.850 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.312 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.02 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.48 REMARK 3 NUMBER OF REFLECTIONS : 80907 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.1952 REMARK 3 R VALUE (WORKING SET) : 0.1931 REMARK 3 FREE R VALUE : 0.2329 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.9 REMARK 3 FREE R VALUE TEST SET COUNT : 7652 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 49.3299 - 5.7455 0.98 4843 235 0.1623 0.1519 REMARK 3 2 5.7455 - 4.5614 0.99 4869 301 0.1407 0.1854 REMARK 3 3 4.5614 - 3.9851 1.00 4867 276 0.1338 0.1552 REMARK 3 4 3.9851 - 3.6209 1.00 4950 250 0.1427 0.1793 REMARK 3 5 3.6209 - 3.3614 1.00 4898 262 0.1569 0.1919 REMARK 3 6 3.3614 - 3.1633 1.00 4930 241 0.1810 0.2220 REMARK 3 7 3.1633 - 3.0049 1.00 4898 286 0.1908 0.2479 REMARK 3 8 3.0049 - 2.8741 1.00 4868 260 0.1952 0.2311 REMARK 3 9 2.8741 - 2.7634 1.00 4922 270 0.2011 0.2605 REMARK 3 10 2.7634 - 2.6681 1.00 4971 232 0.2046 0.2620 REMARK 3 11 2.6681 - 2.5847 1.00 4884 240 0.2080 0.2234 REMARK 3 12 2.5847 - 2.5108 1.00 4928 266 0.2062 0.2839 REMARK 3 13 2.5108 - 2.4447 1.00 4866 250 0.2271 0.3243 REMARK 3 14 2.4447 - 2.3851 1.00 4991 244 0.2372 0.3292 REMARK 3 15 2.3851 - 2.3308 1.00 4912 242 0.2307 0.2990 REMARK 3 16 2.3308 - 2.2812 1.00 4902 275 0.2320 0.2760 REMARK 3 17 2.2812 - 2.2356 1.00 4839 312 0.2484 0.2833 REMARK 3 18 2.2356 - 2.1934 1.00 4919 260 0.2505 0.3360 REMARK 3 19 2.1934 - 2.1542 1.00 4864 224 0.2615 0.3543 REMARK 3 20 2.1542 - 2.1177 0.99 5046 242 0.2697 0.3104 REMARK 3 21 2.1177 - 2.0836 1.00 4888 197 0.2764 0.3746 REMARK 3 22 2.0836 - 2.0515 1.00 4882 267 0.2913 0.3651 REMARK 3 23 2.0515 - 2.0213 0.99 4881 265 0.3006 0.3461 REMARK 3 24 2.0213 - 1.9929 0.99 4898 232 0.3049 0.3321 REMARK 3 25 1.9929 - 1.9659 0.99 4906 267 0.3142 0.3915 REMARK 3 26 1.9659 - 1.9404 0.99 4837 286 0.3229 0.3981 REMARK 3 27 1.9404 - 1.9161 1.00 4855 254 0.3405 0.4112 REMARK 3 28 1.9161 - 1.8931 0.99 4927 235 0.3421 0.3607 REMARK 3 29 1.8931 - 1.8710 0.99 4878 254 0.3415 0.4448 REMARK 3 30 1.8710 - 1.8500 0.98 4738 227 0.3535 0.4073 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.21 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.88 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.29 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 7078 REMARK 3 ANGLE : 1.166 9635 REMARK 3 CHIRALITY : 0.073 998 REMARK 3 PLANARITY : 0.005 1216 REMARK 3 DIHEDRAL : 14.931 2583 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 299:716) REMARK 3 ORIGIN FOR THE GROUP (A): 11.3720 4.8094 22.4969 REMARK 3 T TENSOR REMARK 3 T11: 0.1805 T22: 0.1215 REMARK 3 T33: 0.1250 T12: -0.0249 REMARK 3 T13: 0.0091 T23: -0.0136 REMARK 3 L TENSOR REMARK 3 L11: 0.9178 L22: 1.5938 REMARK 3 L33: 6.4587 L12: -0.0361 REMARK 3 L13: -0.5191 L23: -0.4282 REMARK 3 S TENSOR REMARK 3 S11: -0.0609 S12: 0.1291 S13: -0.0049 REMARK 3 S21: 0.0902 S22: -0.0657 S23: 0.0768 REMARK 3 S31: 0.0011 S32: -0.3858 S33: 0.0345 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESID 299:718) REMARK 3 ORIGIN FOR THE GROUP (A): 12.1791 4.7926 59.7429 REMARK 3 T TENSOR REMARK 3 T11: 0.1749 T22: 0.0518 REMARK 3 T33: 0.1070 T12: 0.0216 REMARK 3 T13: 0.0364 T23: 0.0255 REMARK 3 L TENSOR REMARK 3 L11: 1.1546 L22: 1.2622 REMARK 3 L33: 3.6177 L12: -0.3178 REMARK 3 L13: -0.0858 L23: 0.3738 REMARK 3 S TENSOR REMARK 3 S11: -0.0219 S12: 0.0309 S13: 0.0813 REMARK 3 S21: -0.1777 S22: -0.0855 S23: 0.0024 REMARK 3 S31: -0.0096 S32: 0.1271 S33: 0.0441 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 RESIDUES 339-349 IN CHAIN A AND 339-347 IN CHAIN B ARE REMARK 3 DISORDERED. REMARK 4 REMARK 4 5G0O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-MAR-16. REMARK 100 THE PDBE ID CODE IS EBI-66538. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.087 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD (Q315R) REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 81212 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.85 REMARK 200 RESOLUTION RANGE LOW (A) : 50.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.1 REMARK 200 R MERGE (I) : 0.12 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.10 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.1 REMARK 200 R MERGE FOR SHELL (I) : 1.50 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.70 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: OVERALL RMERGE 0.119 RPIM 0.058 CC ONE HALF 0.998 REMARK 200 HIGHEST RESOLUTION SHELL RMERGE 2.463 RPIM 1.208 CC ONE REMARK 200 HALF 0.659 REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.4 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20-24% PEG3350, 0.1M MES REMARK 280 0.14-0.20M AMMONIUM ACETATE, 10% ETHYLENE GLYCOL, 30UM SDS REMARK 280 5 MM GSH REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 25.85000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.08500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.35500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 82.08500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.85000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.35500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9840 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -124.1 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 CYS A 297 REMARK 465 PRO A 298 REMARK 465 SER A 339 REMARK 465 GLN A 340 REMARK 465 HIS A 341 REMARK 465 THR A 342 REMARK 465 ARG A 343 REMARK 465 LYS A 344 REMARK 465 PRO A 345 REMARK 465 GLU A 346 REMARK 465 ASP A 347 REMARK 465 VAL A 348 REMARK 465 ARG A 349 REMARK 465 GLY A 718 REMARK 465 CYS B 297 REMARK 465 PRO B 298 REMARK 465 SER B 339 REMARK 465 GLN B 340 REMARK 465 HIS B 341 REMARK 465 THR B 342 REMARK 465 ARG B 343 REMARK 465 LYS B 344 REMARK 465 PRO B 345 REMARK 465 GLU B 346 REMARK 465 ASP B 347 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 LYS A 717 CA C O CB CG CD CE NZ 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 OH TYR A 706 O2D HEM A 750 2.17 REMARK 500 O2A HEM B 750 O HOH B 2245 2.19 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 LYS A 423 78.34 -105.61 REMARK 500 LYS A 452 17.44 59.99 REMARK 500 THR A 466 -76.37 -109.05 REMARK 500 SER A 491 -163.96 -76.42 REMARK 500 ARG A 514 62.25 13.64 REMARK 500 CYS A 582 55.96 -151.51 REMARK 500 ARG A 603 -136.28 -124.00 REMARK 500 ASP B 309 7.81 58.73 REMARK 500 THR B 321 -80.28 -130.35 REMARK 500 SER B 392 -2.63 75.62 REMARK 500 THR B 466 -83.06 -116.13 REMARK 500 CYS B 582 58.76 -147.77 REMARK 500 VAL B 595 -60.77 -90.14 REMARK 500 ARG B 603 -137.26 -119.28 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 750 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HEM A 750 ND REMARK 620 2 HEM A 750 NC 90.7 REMARK 620 3 CYS A 415 SG 102.0 100.5 REMARK 620 4 HEM A 750 NA 88.9 158.5 100.7 REMARK 620 5 HEM A 750 NB 156.0 84.5 102.0 87.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 750 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HEM B 750 NB REMARK 620 2 CYS B 415 SG 99.1 REMARK 620 3 HEM B 750 NC 89.9 99.6 REMARK 620 4 HEM B 750 NA 86.5 98.5 161.9 REMARK 620 5 HEM B 750 ND 160.0 100.8 89.4 87.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 900 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 326 SG REMARK 620 2 CYS A 331 SG 117.4 REMARK 620 3 CYS B 331 SG 101.0 98.2 REMARK 620 4 CYS B 326 SG 120.8 102.0 115.6 REMARK 620 N 1 2 3 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 750 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B A 760 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE W64 A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 860 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 750 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE H4B B 760 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE W64 B 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 860 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 900 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5G0N RELATED DB: PDB REMARK 900 STRUCTURE OF RAT NEURONAL NITRIC OXIDE SYNTHASE D597N REMARK 900 MUTANT HEME DOMAIN IN COMPLEX WITH N1-(5-(2-(6- REMARK 900 AMINO-4-METHYLPYRIDIN-2-YL)ETHYL)PYRIDIN-3-YL)-N1, REMARK 900 N2-DIMETHYLETHANE-1,2-DIAMINE REMARK 900 RELATED ID: 5G0P RELATED DB: PDB REMARK 900 STRUCTURE OF RAT NEURONAL NITRIC OXIDE SYNTHASE M336V REMARK 900 D597N MUTANT HEME DOMAIN IN COMPLEX WITH 6-(2-(5-( REMARK 900 3-(DIMETHYLAMINO)PROPYL)PYRIDIN-3-YL)ETHYL)-4- REMARK 900 METHYLPYRIDIN-2-AMINE DBREF 5G0O A 297 718 UNP P29476 NOS1_RAT 297 718 DBREF 5G0O B 297 718 UNP P29476 NOS1_RAT 297 718 SEQADV 5G0O ASN A 597 UNP P29476 ASP 597 ENGINEERED MUTATION SEQADV 5G0O ASN B 597 UNP P29476 ASP 597 ENGINEERED MUTATION SEQRES 1 A 422 CYS PRO ARG PHE LEU LYS VAL LYS ASN TRP GLU THR ASP SEQRES 2 A 422 VAL VAL LEU THR ASP THR LEU HIS LEU LYS SER THR LEU SEQRES 3 A 422 GLU THR GLY CYS THR GLU HIS ILE CYS MET GLY SER ILE SEQRES 4 A 422 MET LEU PRO SER GLN HIS THR ARG LYS PRO GLU ASP VAL SEQRES 5 A 422 ARG THR LYS ASP GLN LEU PHE PRO LEU ALA LYS GLU PHE SEQRES 6 A 422 LEU ASP GLN TYR TYR SER SER ILE LYS ARG PHE GLY SER SEQRES 7 A 422 LYS ALA HIS MET ASP ARG LEU GLU GLU VAL ASN LYS GLU SEQRES 8 A 422 ILE GLU SER THR SER THR TYR GLN LEU LYS ASP THR GLU SEQRES 9 A 422 LEU ILE TYR GLY ALA LYS HIS ALA TRP ARG ASN ALA SER SEQRES 10 A 422 ARG CYS VAL GLY ARG ILE GLN TRP SER LYS LEU GLN VAL SEQRES 11 A 422 PHE ASP ALA ARG ASP CYS THR THR ALA HIS GLY MET PHE SEQRES 12 A 422 ASN TYR ILE CYS ASN HIS VAL LYS TYR ALA THR ASN LYS SEQRES 13 A 422 GLY ASN LEU ARG SER ALA ILE THR ILE PHE PRO GLN ARG SEQRES 14 A 422 THR ASP GLY LYS HIS ASP PHE ARG VAL TRP ASN SER GLN SEQRES 15 A 422 LEU ILE ARG TYR ALA GLY TYR LYS GLN PRO ASP GLY SER SEQRES 16 A 422 THR LEU GLY ASP PRO ALA ASN VAL GLN PHE THR GLU ILE SEQRES 17 A 422 CYS ILE GLN GLN GLY TRP LYS ALA PRO ARG GLY ARG PHE SEQRES 18 A 422 ASP VAL LEU PRO LEU LEU LEU GLN ALA ASN GLY ASN ASP SEQRES 19 A 422 PRO GLU LEU PHE GLN ILE PRO PRO GLU LEU VAL LEU GLU SEQRES 20 A 422 VAL PRO ILE ARG HIS PRO LYS PHE ASP TRP PHE LYS ASP SEQRES 21 A 422 LEU GLY LEU LYS TRP TYR GLY LEU PRO ALA VAL SER ASN SEQRES 22 A 422 MET LEU LEU GLU ILE GLY GLY LEU GLU PHE SER ALA CYS SEQRES 23 A 422 PRO PHE SER GLY TRP TYR MET GLY THR GLU ILE GLY VAL SEQRES 24 A 422 ARG ASN TYR CYS ASP ASN SER ARG TYR ASN ILE LEU GLU SEQRES 25 A 422 GLU VAL ALA LYS LYS MET ASP LEU ASP MET ARG LYS THR SEQRES 26 A 422 SER SER LEU TRP LYS ASP GLN ALA LEU VAL GLU ILE ASN SEQRES 27 A 422 ILE ALA VAL LEU TYR SER PHE GLN SER ASP LYS VAL THR SEQRES 28 A 422 ILE VAL ASP HIS HIS SER ALA THR GLU SER PHE ILE LYS SEQRES 29 A 422 HIS MET GLU ASN GLU TYR ARG CYS ARG GLY GLY CYS PRO SEQRES 30 A 422 ALA ASP TRP VAL TRP ILE VAL PRO PRO MET SER GLY SER SEQRES 31 A 422 ILE THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR ARG SEQRES 32 A 422 LEU THR PRO SER PHE GLU TYR GLN PRO ASP PRO TRP ASN SEQRES 33 A 422 THR HIS VAL TRP LYS GLY SEQRES 1 B 422 CYS PRO ARG PHE LEU LYS VAL LYS ASN TRP GLU THR ASP SEQRES 2 B 422 VAL VAL LEU THR ASP THR LEU HIS LEU LYS SER THR LEU SEQRES 3 B 422 GLU THR GLY CYS THR GLU HIS ILE CYS MET GLY SER ILE SEQRES 4 B 422 MET LEU PRO SER GLN HIS THR ARG LYS PRO GLU ASP VAL SEQRES 5 B 422 ARG THR LYS ASP GLN LEU PHE PRO LEU ALA LYS GLU PHE SEQRES 6 B 422 LEU ASP GLN TYR TYR SER SER ILE LYS ARG PHE GLY SER SEQRES 7 B 422 LYS ALA HIS MET ASP ARG LEU GLU GLU VAL ASN LYS GLU SEQRES 8 B 422 ILE GLU SER THR SER THR TYR GLN LEU LYS ASP THR GLU SEQRES 9 B 422 LEU ILE TYR GLY ALA LYS HIS ALA TRP ARG ASN ALA SER SEQRES 10 B 422 ARG CYS VAL GLY ARG ILE GLN TRP SER LYS LEU GLN VAL SEQRES 11 B 422 PHE ASP ALA ARG ASP CYS THR THR ALA HIS GLY MET PHE SEQRES 12 B 422 ASN TYR ILE CYS ASN HIS VAL LYS TYR ALA THR ASN LYS SEQRES 13 B 422 GLY ASN LEU ARG SER ALA ILE THR ILE PHE PRO GLN ARG SEQRES 14 B 422 THR ASP GLY LYS HIS ASP PHE ARG VAL TRP ASN SER GLN SEQRES 15 B 422 LEU ILE ARG TYR ALA GLY TYR LYS GLN PRO ASP GLY SER SEQRES 16 B 422 THR LEU GLY ASP PRO ALA ASN VAL GLN PHE THR GLU ILE SEQRES 17 B 422 CYS ILE GLN GLN GLY TRP LYS ALA PRO ARG GLY ARG PHE SEQRES 18 B 422 ASP VAL LEU PRO LEU LEU LEU GLN ALA ASN GLY ASN ASP SEQRES 19 B 422 PRO GLU LEU PHE GLN ILE PRO PRO GLU LEU VAL LEU GLU SEQRES 20 B 422 VAL PRO ILE ARG HIS PRO LYS PHE ASP TRP PHE LYS ASP SEQRES 21 B 422 LEU GLY LEU LYS TRP TYR GLY LEU PRO ALA VAL SER ASN SEQRES 22 B 422 MET LEU LEU GLU ILE GLY GLY LEU GLU PHE SER ALA CYS SEQRES 23 B 422 PRO PHE SER GLY TRP TYR MET GLY THR GLU ILE GLY VAL SEQRES 24 B 422 ARG ASN TYR CYS ASP ASN SER ARG TYR ASN ILE LEU GLU SEQRES 25 B 422 GLU VAL ALA LYS LYS MET ASP LEU ASP MET ARG LYS THR SEQRES 26 B 422 SER SER LEU TRP LYS ASP GLN ALA LEU VAL GLU ILE ASN SEQRES 27 B 422 ILE ALA VAL LEU TYR SER PHE GLN SER ASP LYS VAL THR SEQRES 28 B 422 ILE VAL ASP HIS HIS SER ALA THR GLU SER PHE ILE LYS SEQRES 29 B 422 HIS MET GLU ASN GLU TYR ARG CYS ARG GLY GLY CYS PRO SEQRES 30 B 422 ALA ASP TRP VAL TRP ILE VAL PRO PRO MET SER GLY SER SEQRES 31 B 422 ILE THR PRO VAL PHE HIS GLN GLU MET LEU ASN TYR ARG SEQRES 32 B 422 LEU THR PRO SER PHE GLU TYR GLN PRO ASP PRO TRP ASN SEQRES 33 B 422 THR HIS VAL TRP LYS GLY HET HEM A 750 43 HET H4B A 760 17 HET W64 A 800 23 HET ACT A 860 4 HET HEM B 750 43 HET H4B B 760 17 HET W64 B 800 23 HET ACT B 860 4 HET ZN A 900 1 HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM W64 4-METHYL-6-(2-(5-(4-METHYLPIPERAZIN-1-YL) HETNAM 2 W64 PYRIDIN-3-YL)ETHYL)PYRIDIN-2-AMINE HETNAM ZN ZINC ION HETNAM ACT ACETATE ION HETSYN HEM HEME FORMUL 3 H4B 2(C9 H15 N5 O3) FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 5 W64 2(C18 H25 N5) FORMUL 6 ZN ZN 2+ FORMUL 7 ACT 2(C2 H3 O2 1-) FORMUL 8 HOH *460(H2 O) HELIX 1 1 LEU A 316 SER A 320 5 5 HELIX 2 2 THR A 350 ILE A 369 1 20 HELIX 3 3 SER A 374 SER A 392 1 19 HELIX 4 4 LYS A 397 ASN A 411 1 15 HELIX 5 5 GLY A 417 TRP A 421 5 5 HELIX 6 6 THR A 434 ASN A 451 1 18 HELIX 7 7 LYS A 452 ASN A 454 5 3 HELIX 8 8 ASN A 498 GLN A 508 1 11 HELIX 9 9 PRO A 537 VAL A 541 5 5 HELIX 10 10 PHE A 551 GLY A 558 5 8 HELIX 11 11 GLY A 590 VAL A 595 1 6 HELIX 12 12 VAL A 595 ASP A 600 1 6 HELIX 13 13 ILE A 606 MET A 614 1 9 HELIX 14 14 LYS A 620 SER A 623 5 4 HELIX 15 15 LEU A 624 ASP A 644 1 21 HELIX 16 16 ASP A 650 GLY A 670 1 21 HELIX 17 17 ASP A 675 VAL A 680 1 6 HELIX 18 18 SER A 684 THR A 688 5 5 HELIX 19 19 THR A 688 HIS A 692 5 5 HELIX 20 20 ASP A 709 HIS A 714 1 6 HELIX 21 21 THR B 315 SER B 320 5 6 HELIX 22 22 THR B 350 ILE B 369 1 20 HELIX 23 23 SER B 374 SER B 392 1 19 HELIX 24 24 LYS B 397 ASN B 411 1 15 HELIX 25 25 GLY B 417 TRP B 421 5 5 HELIX 26 26 THR B 434 ASN B 451 1 18 HELIX 27 27 LYS B 452 ASN B 454 5 3 HELIX 28 28 ASN B 498 GLN B 508 1 11 HELIX 29 29 PRO B 537 VAL B 541 5 5 HELIX 30 30 TRP B 553 GLY B 558 5 6 HELIX 31 31 GLY B 590 VAL B 595 1 6 HELIX 32 32 VAL B 595 ASP B 600 1 6 HELIX 33 33 ILE B 606 MET B 614 1 9 HELIX 34 34 LYS B 620 SER B 623 5 4 HELIX 35 35 LEU B 624 ASP B 644 1 21 HELIX 36 36 ASP B 650 GLY B 670 1 21 HELIX 37 37 ASP B 675 VAL B 680 1 6 HELIX 38 38 SER B 684 THR B 688 5 5 HELIX 39 39 ASP B 709 HIS B 714 1 6 SHEET 1 AA 2 LEU A 301 LYS A 304 0 SHEET 2 AA 2 VAL A 311 ASP A 314 -1 O LEU A 312 N VAL A 303 SHEET 1 AB 4 GLN A 425 ASP A 428 0 SHEET 2 AB 4 ALA A 458 ILE A 461 1 O ILE A 459 N PHE A 427 SHEET 3 AB 4 PHE A 584 SER A 585 -1 O SER A 585 N ALA A 458 SHEET 4 AB 4 ALA A 566 VAL A 567 -1 O VAL A 567 N PHE A 584 SHEET 1 AC 3 ARG A 473 VAL A 474 0 SHEET 2 AC 3 LEU A 522 GLN A 525 -1 O GLN A 525 N ARG A 473 SHEET 3 AC 3 GLU A 532 PHE A 534 -1 O GLU A 532 N LEU A 524 SHEET 1 AD 2 GLY A 484 LYS A 486 0 SHEET 2 AD 2 THR A 492 GLY A 494 -1 O LEU A 493 N TYR A 485 SHEET 1 AE 2 GLU A 543 PRO A 545 0 SHEET 2 AE 2 LYS A 560 TYR A 562 -1 O TRP A 561 N VAL A 544 SHEET 1 AF 3 LEU A 577 PHE A 579 0 SHEET 2 AF 3 LEU A 571 ILE A 574 -1 O LEU A 572 N PHE A 579 SHEET 3 AF 3 SER A 703 GLU A 705 -1 O SER A 703 N GLU A 573 SHEET 1 AG 2 TYR A 588 MET A 589 0 SHEET 2 AG 2 ILE A 648 VAL A 649 1 N VAL A 649 O TYR A 588 SHEET 1 BA 2 LEU B 301 LYS B 304 0 SHEET 2 BA 2 VAL B 311 ASP B 314 -1 O LEU B 312 N VAL B 303 SHEET 1 BB 4 GLN B 425 ASP B 428 0 SHEET 2 BB 4 ALA B 458 ILE B 461 1 O ILE B 459 N PHE B 427 SHEET 3 BB 4 PHE B 584 SER B 585 -1 O SER B 585 N ALA B 458 SHEET 4 BB 4 ALA B 566 VAL B 567 -1 O VAL B 567 N PHE B 584 SHEET 1 BC 3 ARG B 473 VAL B 474 0 SHEET 2 BC 3 LEU B 522 GLN B 525 -1 O GLN B 525 N ARG B 473 SHEET 3 BC 3 GLU B 532 PHE B 534 -1 O GLU B 532 N LEU B 524 SHEET 1 BD 2 GLY B 484 LYS B 486 0 SHEET 2 BD 2 THR B 492 GLY B 494 -1 O LEU B 493 N TYR B 485 SHEET 1 BE 2 GLU B 543 PRO B 545 0 SHEET 2 BE 2 LYS B 560 TYR B 562 -1 O TRP B 561 N VAL B 544 SHEET 1 BF 3 LEU B 577 PHE B 579 0 SHEET 2 BF 3 LEU B 571 ILE B 574 -1 O LEU B 572 N PHE B 579 SHEET 3 BF 3 SER B 703 GLU B 705 -1 O SER B 703 N GLU B 573 SHEET 1 BG 2 TYR B 588 MET B 589 0 SHEET 2 BG 2 ILE B 648 VAL B 649 1 N VAL B 649 O TYR B 588 LINK SG CYS A 415 FE HEM A 750 1555 1555 2.35 LINK ZN ZN A 900 SG CYS B 326 1555 1555 2.39 LINK ZN ZN A 900 SG CYS A 326 1555 1555 2.36 LINK ZN ZN A 900 SG CYS A 331 1555 1555 2.36 LINK ZN ZN A 900 SG CYS B 331 1555 1555 2.38 LINK SG CYS B 415 FE HEM B 750 1555 1555 2.38 CISPEP 1 THR A 701 PRO A 702 0 -1.77 CISPEP 2 THR B 701 PRO B 702 0 -5.03 SITE 1 AC1 18 TRP A 409 ARG A 414 CYS A 415 SER A 457 SITE 2 AC1 18 PHE A 584 SER A 585 GLY A 586 TRP A 587 SITE 3 AC1 18 MET A 589 GLU A 592 TRP A 678 TYR A 706 SITE 4 AC1 18 H4B A 760 W64 A 800 ACT A 860 HOH A2211 SITE 5 AC1 18 HOH A2213 HOH A2214 SITE 1 AC2 14 SER A 334 ARG A 596 VAL A 677 TRP A 678 SITE 2 AC2 14 HEM A 750 HOH A2058 HOH A2161 HOH A2162 SITE 3 AC2 14 HOH A2214 TRP B 676 PHE B 691 HIS B 692 SITE 4 AC2 14 GLN B 693 GLU B 694 SITE 1 AC3 8 GLN A 478 VAL A 567 ASN A 569 GLY A 586 SITE 2 AC3 8 TRP A 587 GLU A 592 TYR A 706 HEM A 750 SITE 1 AC4 3 TRP A 587 VAL A 649 HEM A 750 SITE 1 AC5 15 TRP B 409 ARG B 414 CYS B 415 PHE B 584 SITE 2 AC5 15 SER B 585 TRP B 587 MET B 589 GLU B 592 SITE 3 AC5 15 TRP B 678 PHE B 704 TYR B 706 H4B B 760 SITE 4 AC5 15 W64 B 800 HOH B2244 HOH B2245 SITE 1 AC6 13 TRP A 676 PHE A 691 HIS A 692 GLN A 693 SITE 2 AC6 13 GLU A 694 SER B 334 MET B 336 ARG B 596 SITE 3 AC6 13 VAL B 677 TRP B 678 HEM B 750 HOH B2065 SITE 4 AC6 13 HOH B2235 SITE 1 AC7 9 GLN B 478 ASN B 569 PHE B 584 TRP B 587 SITE 2 AC7 9 GLU B 592 TYR B 706 HEM B 750 HOH B2204 SITE 3 AC7 9 HOH B2245 SITE 1 AC8 5 TRP B 587 VAL B 649 HOH B2067 HOH B2222 SITE 2 AC8 5 HOH B2246 SITE 1 AC9 4 CYS A 326 CYS A 331 CYS B 326 CYS B 331 CRYST1 51.700 110.710 164.170 90.00 90.00 90.00 P 21 21 21 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 0.019342 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009033 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006091 0.00000