HEADER OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR 31-JAN-17 5UOA TITLE STRUCTURE OF HUMAN ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN IN TITLE 2 COMPLEX WITH 3-[(2-AMINO-4-METHYLQUINOLIN-7-YL)METHOXY]-5- TITLE 3 ((METHYLAMINO)METHYL)BENZONITRILE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE, ENDOTHELIAL; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 41-480; COMPND 5 SYNONYM: CONSTITUTIVE NOS,CNOS,EC-NOS,ENDOTHELIAL NOS,ENOS,NOS TYPE COMPND 6 III,NOSIII; COMPND 7 EC: 1.14.13.39; COMPND 8 ENGINEERED: YES; COMPND 9 OTHER_DETAILS: RESIDUES 108 TO 118 ARE DISORDERED. THE N-TERMINAL COMPND 10 RESIDUES 41 TO 67 ARE INVISIBLE IN DENSITY. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELL: ENDOTHELIAL; SOURCE 6 GENE: NOS3; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PCWORI KEYWDS NITRIC OXIDE SYNTHASE, INHIBITOR COMPLEX, HEME ENZYME, KEYWDS 2 OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR G.CHREIFI,H.LI,T.L.POULOS REVDAT 5 04-OCT-23 5UOA 1 LINK REVDAT 4 01-JAN-20 5UOA 1 REMARK REVDAT 3 27-SEP-17 5UOA 1 REMARK REVDAT 2 24-MAY-17 5UOA 1 JRNL REVDAT 1 03-MAY-17 5UOA 0 JRNL AUTH M.A.CINELLI,H.LI,G.CHREIFI,T.L.POULOS,R.B.SILVERMAN JRNL TITL NITRILE IN THE HOLE: DISCOVERY OF A SMALL AUXILIARY POCKET JRNL TITL 2 IN NEURONAL NITRIC OXIDE SYNTHASE LEADING TO THE DEVELOPMENT JRNL TITL 3 OF POTENT AND SELECTIVE 2-AMINOQUINOLINE INHIBITORS. JRNL REF J. MED. CHEM. V. 60 3958 2017 JRNL REFN ISSN 1520-4804 JRNL PMID 28422508 JRNL DOI 10.1021/ACS.JMEDCHEM.7B00259 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.040 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 93548 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.223 REMARK 3 FREE R VALUE : 0.281 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.880 REMARK 3 FREE R VALUE TEST SET COUNT : 4565 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 38.5186 - 6.8237 0.99 3008 151 0.1822 0.2143 REMARK 3 2 6.8237 - 5.4210 0.99 3043 142 0.1773 0.2372 REMARK 3 3 5.4210 - 4.7372 0.99 2973 170 0.1543 0.1966 REMARK 3 4 4.7372 - 4.3047 0.99 3019 161 0.1457 0.2173 REMARK 3 5 4.3047 - 3.9965 0.99 2995 152 0.1625 0.2439 REMARK 3 6 3.9965 - 3.7611 0.99 3028 141 0.1810 0.2735 REMARK 3 7 3.7611 - 3.5728 0.99 2976 153 0.1897 0.2267 REMARK 3 8 3.5728 - 3.4174 0.99 2973 171 0.2052 0.2578 REMARK 3 9 3.4174 - 3.2859 0.99 3060 137 0.2155 0.3109 REMARK 3 10 3.2859 - 3.1726 0.99 2945 162 0.2217 0.2774 REMARK 3 11 3.1726 - 3.0734 0.99 2999 158 0.2363 0.3230 REMARK 3 12 3.0734 - 2.9856 0.99 2988 157 0.2297 0.3054 REMARK 3 13 2.9856 - 2.9070 0.99 2993 139 0.2474 0.3040 REMARK 3 14 2.9070 - 2.8361 0.99 2998 160 0.2666 0.3322 REMARK 3 15 2.8361 - 2.7717 0.99 2995 155 0.2861 0.3433 REMARK 3 16 2.7717 - 2.7127 0.99 3012 143 0.2821 0.4172 REMARK 3 17 2.7127 - 2.6585 0.98 2927 180 0.3085 0.3942 REMARK 3 18 2.6585 - 2.6083 0.98 2934 146 0.3162 0.3609 REMARK 3 19 2.6083 - 2.5617 0.99 3059 140 0.3358 0.4142 REMARK 3 20 2.5617 - 2.5183 0.99 2931 193 0.3359 0.4231 REMARK 3 21 2.5183 - 2.4777 0.98 3012 141 0.3474 0.3965 REMARK 3 22 2.4777 - 2.4396 0.99 2987 128 0.3617 0.4228 REMARK 3 23 2.4396 - 2.4037 0.98 2984 149 0.3895 0.3948 REMARK 3 24 2.4037 - 2.3699 0.98 3022 141 0.3983 0.4584 REMARK 3 25 2.3699 - 2.3378 0.98 2956 151 0.4136 0.4410 REMARK 3 26 2.3378 - 2.3075 0.98 2931 139 0.4147 0.4264 REMARK 3 27 2.3075 - 2.2786 0.97 2945 155 0.4365 0.4864 REMARK 3 28 2.2786 - 2.2512 0.95 2858 173 0.4347 0.4237 REMARK 3 29 2.2512 - 2.2250 0.92 2771 144 0.4586 0.4362 REMARK 3 30 2.2250 - 2.2000 0.88 2661 133 0.4646 0.5412 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.460 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 38.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 : 0.012 6980 REMARK 3 ANGLE : 1.194 9503 REMARK 3 CHIRALITY : 0.050 977 REMARK 3 PLANARITY : 0.006 1215 REMARK 3 DIHEDRAL : 17.631 2541 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 68:480) REMARK 3 ORIGIN FOR THE GROUP (A): -14.7695 22.4904 -33.8762 REMARK 3 T TENSOR REMARK 3 T11: 1.1144 T22: 0.4646 REMARK 3 T33: 0.5588 T12: 0.1496 REMARK 3 T13: 0.1103 T23: 0.0541 REMARK 3 L TENSOR REMARK 3 L11: 0.6846 L22: 1.9004 REMARK 3 L33: 3.0116 L12: -0.3578 REMARK 3 L13: -0.0526 L23: 0.1069 REMARK 3 S TENSOR REMARK 3 S11: 0.2612 S12: 0.2890 S13: 0.1994 REMARK 3 S21: -1.2098 S22: -0.2064 S23: -0.4063 REMARK 3 S31: 0.0191 S32: 0.1219 S33: -0.0813 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESID 67:480) REMARK 3 ORIGIN FOR THE GROUP (A): -24.7150 -5.3703 -9.8077 REMARK 3 T TENSOR REMARK 3 T11: 1.0671 T22: 0.3877 REMARK 3 T33: 0.4069 T12: 0.0683 REMARK 3 T13: -0.1029 T23: -0.0335 REMARK 3 L TENSOR REMARK 3 L11: 1.3981 L22: 3.0241 REMARK 3 L33: 1.9569 L12: -0.5083 REMARK 3 L13: -0.4611 L23: 0.1959 REMARK 3 S TENSOR REMARK 3 S11: -0.0907 S12: 0.0261 S13: -0.3021 REMARK 3 S21: -0.1598 S22: -0.0072 S23: -0.0361 REMARK 3 S31: 1.0780 S32: 0.0790 S33: 0.0906 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5UOA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-FEB-17. REMARK 100 THE DEPOSITION ID IS D_1000226162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 1.1808 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 53833 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : 0.09000 REMARK 200 FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 2.78200 REMARK 200 R SYM FOR SHELL (I) : 2.78200 REMARK 200 FOR SHELL : 0.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 4D1P REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12-15% PEG3350, 0.1M BIS-TRIS,0.2-0.3M REMARK 280 MG ACETATE, 0.1M GDCL3,10% GLYCEROL, 5 MM TCEP, PH 7.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277K 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 28.73800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 77.02550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.83100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 77.02550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.73800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.83100 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: 10730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -187.0 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 ALA A 41 REMARK 465 PRO A 42 REMARK 465 ALA A 43 REMARK 465 SER A 44 REMARK 465 LEU A 45 REMARK 465 LEU A 46 REMARK 465 PRO A 47 REMARK 465 PRO A 48 REMARK 465 ALA A 49 REMARK 465 PRO A 50 REMARK 465 GLU A 51 REMARK 465 HIS A 52 REMARK 465 SER A 53 REMARK 465 PRO A 54 REMARK 465 PRO A 55 REMARK 465 SER A 56 REMARK 465 SER A 57 REMARK 465 PRO A 58 REMARK 465 LEU A 59 REMARK 465 THR A 60 REMARK 465 GLN A 61 REMARK 465 PRO A 62 REMARK 465 PRO A 63 REMARK 465 GLU A 64 REMARK 465 GLY A 65 REMARK 465 PRO A 66 REMARK 465 LYS A 67 REMARK 465 ARG A 107 REMARK 465 LYS A 108 REMARK 465 LEU A 109 REMARK 465 GLN A 110 REMARK 465 GLY A 111 REMARK 465 ARG A 112 REMARK 465 PRO A 113 REMARK 465 SER A 114 REMARK 465 PRO A 115 REMARK 465 GLY A 116 REMARK 465 PRO A 117 REMARK 465 PRO A 118 REMARK 465 ALA B 41 REMARK 465 PRO B 42 REMARK 465 ALA B 43 REMARK 465 SER B 44 REMARK 465 LEU B 45 REMARK 465 LEU B 46 REMARK 465 PRO B 47 REMARK 465 PRO B 48 REMARK 465 ALA B 49 REMARK 465 PRO B 50 REMARK 465 GLU B 51 REMARK 465 HIS B 52 REMARK 465 SER B 53 REMARK 465 PRO B 54 REMARK 465 PRO B 55 REMARK 465 SER B 56 REMARK 465 SER B 57 REMARK 465 PRO B 58 REMARK 465 LEU B 59 REMARK 465 THR B 60 REMARK 465 GLN B 61 REMARK 465 PRO B 62 REMARK 465 PRO B 63 REMARK 465 GLU B 64 REMARK 465 GLY B 65 REMARK 465 PRO B 66 REMARK 465 ARG B 107 REMARK 465 LYS B 108 REMARK 465 LEU B 109 REMARK 465 GLN B 110 REMARK 465 GLY B 111 REMARK 465 ARG B 112 REMARK 465 PRO B 113 REMARK 465 SER B 114 REMARK 465 PRO B 115 REMARK 465 GLY B 116 REMARK 465 PRO B 117 REMARK 465 PRO B 118 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 OE1 GLU B 298 O6 BTB B 506 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 299 C - N - CA ANGL. DEV. = 13.3 DEGREES REMARK 500 PRO A 299 C - N - CD ANGL. DEV. = -12.6 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 ALA A 88 105.12 -55.12 REMARK 500 GLN A 90 -164.25 -116.98 REMARK 500 SER A 141 95.22 -60.01 REMARK 500 ARG A 202 -20.24 -144.92 REMARK 500 ARG A 238 148.81 -170.52 REMARK 500 SER A 260 -169.23 -72.66 REMARK 500 ASP A 297 -59.67 60.02 REMARK 500 PRO A 299 168.85 -49.05 REMARK 500 ALA A 351 75.65 -159.77 REMARK 500 ARG A 372 -120.10 -99.67 REMARK 500 ASN A 374 60.77 63.08 REMARK 500 PRO B 69 102.59 -58.25 REMARK 500 ILE B 138 35.48 -89.12 REMARK 500 LYS B 139 -55.26 55.04 REMARK 500 ARG B 140 95.21 -56.22 REMARK 500 SER B 143 -68.54 -168.33 REMARK 500 GLN B 144 -113.22 -62.91 REMARK 500 HIS B 146 -74.39 -68.19 REMARK 500 THR B 160 -53.60 -121.26 REMARK 500 ARG B 221 14.50 59.56 REMARK 500 ASP B 258 12.27 -68.76 REMARK 500 ASN B 283 24.02 -148.84 REMARK 500 ASP B 297 19.88 52.28 REMARK 500 ALA B 351 78.25 -153.65 REMARK 500 ARG B 372 -135.27 -90.13 REMARK 500 CYS B 441 117.68 -169.80 REMARK 500 PRO B 450 155.59 -49.42 REMARK 500 PRO B 479 43.65 -71.90 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 ZN A 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 94 SG REMARK 620 2 CYS A 99 SG 99.3 REMARK 620 3 CYS B 94 SG 125.0 110.1 REMARK 620 4 CYS B 99 SG 109.0 109.3 103.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 184 SG REMARK 620 2 HEM A 501 NA 101.4 REMARK 620 3 HEM A 501 NB 96.0 84.5 REMARK 620 4 HEM A 501 NC 92.2 164.6 86.9 REMARK 620 5 HEM A 501 ND 103.1 89.0 160.7 95.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 510 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 369 OD2 REMARK 620 2 HOH A 624 O 101.3 REMARK 620 3 HOH A 628 O 122.9 106.8 REMARK 620 4 HIS B 461 NE2 96.7 99.4 125.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 509 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 461 NE2 REMARK 620 2 HOH A 626 O 116.0 REMARK 620 3 HOH A 627 O 104.5 92.8 REMARK 620 4 ASP B 369 OD2 99.9 120.4 123.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD A 508 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 BTB A 504 O3 REMARK 620 2 BTB A 504 O4 46.5 REMARK 620 3 BTB A 504 N 79.6 74.4 REMARK 620 4 BTB A 504 O6 117.1 72.6 69.0 REMARK 620 5 BTB A 504 O8 117.4 134.3 60.0 91.9 REMARK 620 6 HOH A 607 O 83.0 55.0 122.9 71.9 158.6 REMARK 620 7 HOH A 608 O 132.1 95.4 122.7 54.5 110.2 49.1 REMARK 620 8 HOH B 630 O 86.3 91.0 164.3 112.4 134.1 47.7 63.1 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 184 SG REMARK 620 2 HEM B 501 NA 83.4 REMARK 620 3 HEM B 501 NB 83.4 90.1 REMARK 620 4 HEM B 501 NC 82.1 165.2 85.3 REMARK 620 5 HEM B 501 ND 85.1 87.4 168.5 94.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD B 510 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 319 O REMARK 620 2 GLU B 321 OE1 52.2 REMARK 620 3 BTB B 504 O3 77.7 59.6 REMARK 620 4 BTB B 504 O4 98.7 135.3 83.6 REMARK 620 5 BTB B 504 N 143.8 107.5 66.3 75.4 REMARK 620 6 BTB B 504 O6 101.5 50.4 75.2 146.7 72.7 REMARK 620 7 BTB B 504 O8 147.3 113.3 123.3 107.8 63.9 65.7 REMARK 620 8 HOH B 603 O 94.2 77.9 132.0 144.2 111.5 59.9 53.1 REMARK 620 9 HOH B 615 O 101.6 125.9 172.4 89.1 113.8 112.2 61.0 55.5 REMARK 620 N 1 2 3 4 5 6 7 8 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8EY A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8EY A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD A 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 511 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8EY B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 8EY B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD B 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 511 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5UNR RELATED DB: PDB REMARK 900 RELATED ID: 5UNU RELATED DB: PDB REMARK 900 RELATED ID: 5UNX RELATED DB: PDB REMARK 900 RELATED ID: 5UNW RELATED DB: PDB REMARK 900 RELATED ID: 5UO1 RELATED DB: PDB REMARK 900 RELATED ID: 5UNY RELATED DB: PDB REMARK 900 RELATED ID: 5UO3 RELATED DB: PDB REMARK 900 RELATED ID: 5UO5 RELATED DB: PDB REMARK 900 RELATED ID: 5UO4 RELATED DB: PDB REMARK 900 RELATED ID: 5UO6 RELATED DB: PDB REMARK 900 RELATED ID: 5UO7 RELATED DB: PDB REMARK 900 RELATED ID: 5UO8 RELATED DB: PDB REMARK 900 RELATED ID: 5UO2 RELATED DB: PDB REMARK 900 RELATED ID: 5UNS RELATED DB: PDB REMARK 900 RELATED ID: 5UNZ RELATED DB: PDB REMARK 900 RELATED ID: 5UO0 RELATED DB: PDB REMARK 900 RELATED ID: 5UNT RELATED DB: PDB REMARK 900 RELATED ID: 5UNV RELATED DB: PDB REMARK 900 RELATED ID: 5UOD RELATED DB: PDB REMARK 900 RELATED ID: 5UO9 RELATED DB: PDB REMARK 900 RELATED ID: 5UOB RELATED DB: PDB REMARK 900 RELATED ID: 5UOC RELATED DB: PDB DBREF 5UOA A 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 5UOA B 41 480 UNP P29474 NOS3_HUMAN 41 480 SEQRES 1 A 440 ALA PRO ALA SER LEU LEU PRO PRO ALA PRO GLU HIS SER SEQRES 2 A 440 PRO PRO SER SER PRO LEU THR GLN PRO PRO GLU GLY PRO SEQRES 3 A 440 LYS PHE PRO ARG VAL LYS ASN TRP GLU VAL GLY SER ILE SEQRES 4 A 440 THR TYR ASP THR LEU SER ALA GLN ALA GLN GLN ASP GLY SEQRES 5 A 440 PRO CYS THR PRO ARG ARG CYS LEU GLY SER LEU VAL PHE SEQRES 6 A 440 PRO ARG LYS LEU GLN GLY ARG PRO SER PRO GLY PRO PRO SEQRES 7 A 440 ALA PRO GLU GLN LEU LEU SER GLN ALA ARG ASP PHE ILE SEQRES 8 A 440 ASN GLN TYR TYR SER SER ILE LYS ARG SER GLY SER GLN SEQRES 9 A 440 ALA HIS GLU GLN ARG LEU GLN GLU VAL GLU ALA GLU VAL SEQRES 10 A 440 ALA ALA THR GLY THR TYR GLN LEU ARG GLU SER GLU LEU SEQRES 11 A 440 VAL PHE GLY ALA LYS GLN ALA TRP ARG ASN ALA PRO ARG SEQRES 12 A 440 CYS VAL GLY ARG ILE GLN TRP GLY LYS LEU GLN VAL PHE SEQRES 13 A 440 ASP ALA ARG ASP CYS ARG SER ALA GLN GLU MET PHE THR SEQRES 14 A 440 TYR ILE CYS ASN HIS ILE LYS TYR ALA THR ASN ARG GLY SEQRES 15 A 440 ASN LEU ARG SER ALA ILE THR VAL PHE PRO GLN ARG CYS SEQRES 16 A 440 PRO GLY ARG GLY ASP PHE ARG ILE TRP ASN SER GLN LEU SEQRES 17 A 440 VAL ARG TYR ALA GLY TYR ARG GLN GLN ASP GLY SER VAL SEQRES 18 A 440 ARG GLY ASP PRO ALA ASN VAL GLU ILE THR GLU LEU CYS SEQRES 19 A 440 ILE GLN HIS GLY TRP THR PRO GLY ASN GLY ARG PHE ASP SEQRES 20 A 440 VAL LEU PRO LEU LEU LEU GLN ALA PRO ASP GLU PRO PRO SEQRES 21 A 440 GLU LEU PHE LEU LEU PRO PRO GLU LEU VAL LEU GLU VAL SEQRES 22 A 440 PRO LEU GLU HIS PRO THR LEU GLU TRP PHE ALA ALA LEU SEQRES 23 A 440 GLY LEU ARG TRP TYR ALA LEU PRO ALA VAL SER ASN MET SEQRES 24 A 440 LEU LEU GLU ILE GLY GLY LEU GLU PHE PRO ALA ALA PRO SEQRES 25 A 440 PHE SER GLY TRP TYR MET SER THR GLU ILE GLY THR ARG SEQRES 26 A 440 ASN LEU CYS ASP PRO HIS ARG TYR ASN ILE LEU GLU ASP SEQRES 27 A 440 VAL ALA VAL CYS MET ASP LEU ASP THR ARG THR THR SER SEQRES 28 A 440 SER LEU TRP LYS ASP LYS ALA ALA VAL GLU ILE ASN VAL SEQRES 29 A 440 ALA VAL LEU HIS SER TYR GLN LEU ALA LYS VAL THR ILE SEQRES 30 A 440 VAL ASP HIS HIS ALA ALA THR ALA SER PHE MET LYS HIS SEQRES 31 A 440 LEU GLU ASN GLU GLN LYS ALA ARG GLY GLY CYS PRO ALA SEQRES 32 A 440 ASP TRP ALA TRP ILE VAL PRO PRO ILE SER GLY SER LEU SEQRES 33 A 440 THR PRO VAL PHE HIS GLN GLU MET VAL ASN TYR PHE LEU SEQRES 34 A 440 SER PRO ALA PHE ARG TYR GLN PRO ASP PRO TRP SEQRES 1 B 440 ALA PRO ALA SER LEU LEU PRO PRO ALA PRO GLU HIS SER SEQRES 2 B 440 PRO PRO SER SER PRO LEU THR GLN PRO PRO GLU GLY PRO SEQRES 3 B 440 LYS PHE PRO ARG VAL LYS ASN TRP GLU VAL GLY SER ILE SEQRES 4 B 440 THR TYR ASP THR LEU SER ALA GLN ALA GLN GLN ASP GLY SEQRES 5 B 440 PRO CYS THR PRO ARG ARG CYS LEU GLY SER LEU VAL PHE SEQRES 6 B 440 PRO ARG LYS LEU GLN GLY ARG PRO SER PRO GLY PRO PRO SEQRES 7 B 440 ALA PRO GLU GLN LEU LEU SER GLN ALA ARG ASP PHE ILE SEQRES 8 B 440 ASN GLN TYR TYR SER SER ILE LYS ARG SER GLY SER GLN SEQRES 9 B 440 ALA HIS GLU GLN ARG LEU GLN GLU VAL GLU ALA GLU VAL SEQRES 10 B 440 ALA ALA THR GLY THR TYR GLN LEU ARG GLU SER GLU LEU SEQRES 11 B 440 VAL PHE GLY ALA LYS GLN ALA TRP ARG ASN ALA PRO ARG SEQRES 12 B 440 CYS VAL GLY ARG ILE GLN TRP GLY LYS LEU GLN VAL PHE SEQRES 13 B 440 ASP ALA ARG ASP CYS ARG SER ALA GLN GLU MET PHE THR SEQRES 14 B 440 TYR ILE CYS ASN HIS ILE LYS TYR ALA THR ASN ARG GLY SEQRES 15 B 440 ASN LEU ARG SER ALA ILE THR VAL PHE PRO GLN ARG CYS SEQRES 16 B 440 PRO GLY ARG GLY ASP PHE ARG ILE TRP ASN SER GLN LEU SEQRES 17 B 440 VAL ARG TYR ALA GLY TYR ARG GLN GLN ASP GLY SER VAL SEQRES 18 B 440 ARG GLY ASP PRO ALA ASN VAL GLU ILE THR GLU LEU CYS SEQRES 19 B 440 ILE GLN HIS GLY TRP THR PRO GLY ASN GLY ARG PHE ASP SEQRES 20 B 440 VAL LEU PRO LEU LEU LEU GLN ALA PRO ASP GLU PRO PRO SEQRES 21 B 440 GLU LEU PHE LEU LEU PRO PRO GLU LEU VAL LEU GLU VAL SEQRES 22 B 440 PRO LEU GLU HIS PRO THR LEU GLU TRP PHE ALA ALA LEU SEQRES 23 B 440 GLY LEU ARG TRP TYR ALA LEU PRO ALA VAL SER ASN MET SEQRES 24 B 440 LEU LEU GLU ILE GLY GLY LEU GLU PHE PRO ALA ALA PRO SEQRES 25 B 440 PHE SER GLY TRP TYR MET SER THR GLU ILE GLY THR ARG SEQRES 26 B 440 ASN LEU CYS ASP PRO HIS ARG TYR ASN ILE LEU GLU ASP SEQRES 27 B 440 VAL ALA VAL CYS MET ASP LEU ASP THR ARG THR THR SER SEQRES 28 B 440 SER LEU TRP LYS ASP LYS ALA ALA VAL GLU ILE ASN VAL SEQRES 29 B 440 ALA VAL LEU HIS SER TYR GLN LEU ALA LYS VAL THR ILE SEQRES 30 B 440 VAL ASP HIS HIS ALA ALA THR ALA SER PHE MET LYS HIS SEQRES 31 B 440 LEU GLU ASN GLU GLN LYS ALA ARG GLY GLY CYS PRO ALA SEQRES 32 B 440 ASP TRP ALA TRP ILE VAL PRO PRO ILE SER GLY SER LEU SEQRES 33 B 440 THR PRO VAL PHE HIS GLN GLU MET VAL ASN TYR PHE LEU SEQRES 34 B 440 SER PRO ALA PHE ARG TYR GLN PRO ASP PRO TRP HET HEM A 501 43 HET 8EY A 502 25 HET 8EY A 503 25 HET BTB A 504 14 HET BTB A 505 14 HET ZN A 506 1 HET GOL A 507 6 HET GD A 508 1 HET ZN A 509 1 HET ZN A 510 1 HET CL A 511 1 HET HEM B 501 43 HET 8EY B 502 25 HET 8EY B 503 25 HET BTB B 504 14 HET BTB B 505 14 HET BTB B 506 14 HET BTB B 507 14 HET BTB B 508 14 HET BTB B 509 14 HET GD B 510 1 HET CL B 511 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM 8EY 3-[(2-AMINO-4-METHYLQUINOLIN-7-YL)METHOXY]-5- HETNAM 2 8EY [(METHYLAMINO)METHYL]BENZONITRILE HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETNAM ZN ZINC ION HETNAM GOL GLYCEROL HETNAM GD GADOLINIUM ATOM HETNAM CL CHLORIDE ION HETSYN HEM HEME HETSYN BTB BIS-TRIS BUFFER HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 8EY 4(C20 H20 N4 O) FORMUL 6 BTB 8(C8 H19 N O5) FORMUL 8 ZN 3(ZN 2+) FORMUL 9 GOL C3 H8 O3 FORMUL 10 GD 2(GD) FORMUL 13 CL 2(CL 1-) FORMUL 25 HOH *58(H2 O) HELIX 1 AA1 THR A 83 ALA A 88 5 6 HELIX 2 AA2 PRO A 120 ILE A 138 1 19 HELIX 3 AA3 SER A 143 GLY A 161 1 19 HELIX 4 AA4 ARG A 166 ASN A 180 1 15 HELIX 5 AA5 GLY A 186 TRP A 190 5 5 HELIX 6 AA6 SER A 203 ASN A 220 1 18 HELIX 7 AA7 ARG A 221 ASN A 223 5 3 HELIX 8 AA8 ASN A 267 HIS A 277 1 11 HELIX 9 AA9 TRP A 322 GLY A 327 5 6 HELIX 10 AB1 MET A 358 THR A 364 1 7 HELIX 11 AB2 ILE A 375 MET A 383 1 9 HELIX 12 AB3 THR A 389 SER A 392 5 4 HELIX 13 AB4 LEU A 393 ALA A 413 1 21 HELIX 14 AB5 ASP A 419 GLY A 439 1 21 HELIX 15 AB6 ASP A 444 VAL A 449 1 6 HELIX 16 AB7 SER A 453 THR A 457 5 5 HELIX 17 AB8 THR B 83 ALA B 88 5 6 HELIX 18 AB9 PRO B 120 ILE B 138 1 19 HELIX 19 AC1 GLN B 144 THR B 160 1 17 HELIX 20 AC2 ARG B 166 ALA B 181 1 16 HELIX 21 AC3 GLY B 186 TRP B 190 5 5 HELIX 22 AC4 SER B 203 ASN B 220 1 18 HELIX 23 AC5 ARG B 221 ASN B 223 5 3 HELIX 24 AC6 ASN B 267 HIS B 277 1 11 HELIX 25 AC7 PRO B 306 VAL B 310 5 5 HELIX 26 AC8 TRP B 322 GLY B 327 5 6 HELIX 27 AC9 MET B 358 THR B 364 1 7 HELIX 28 AD1 THR B 364 ASP B 369 1 6 HELIX 29 AD2 ILE B 375 MET B 383 1 9 HELIX 30 AD3 THR B 389 SER B 392 5 4 HELIX 31 AD4 LEU B 393 ALA B 413 1 21 HELIX 32 AD5 ASP B 419 ARG B 438 1 20 HELIX 33 AD6 ASP B 444 VAL B 449 1 6 HELIX 34 AD7 SER B 453 THR B 457 5 5 SHEET 1 AA1 2 ARG A 70 LYS A 72 0 SHEET 2 AA1 2 ILE A 79 TYR A 81 -1 O THR A 80 N VAL A 71 SHEET 1 AA2 4 GLN A 194 ASP A 197 0 SHEET 2 AA2 4 ALA A 227 VAL A 230 1 O ILE A 228 N PHE A 196 SHEET 3 AA2 4 PHE A 353 SER A 354 -1 O SER A 354 N ALA A 227 SHEET 4 AA2 4 ALA A 335 VAL A 336 -1 N VAL A 336 O PHE A 353 SHEET 1 AA3 3 ARG A 242 ILE A 243 0 SHEET 2 AA3 3 LEU A 291 GLN A 294 -1 O GLN A 294 N ARG A 242 SHEET 3 AA3 3 GLU A 301 PHE A 303 -1 O GLU A 301 N LEU A 293 SHEET 1 AA4 2 GLY A 253 ARG A 255 0 SHEET 2 AA4 2 VAL A 261 GLY A 263 -1 O ARG A 262 N TYR A 254 SHEET 1 AA5 2 GLU A 312 PRO A 314 0 SHEET 2 AA5 2 ARG A 329 TYR A 331 -1 O TRP A 330 N VAL A 313 SHEET 1 AA6 3 LEU A 346 PHE A 348 0 SHEET 2 AA6 3 LEU A 340 ILE A 343 -1 N LEU A 341 O PHE A 348 SHEET 3 AA6 3 ALA A 472 ARG A 474 -1 O ARG A 474 N LEU A 340 SHEET 1 AA7 2 ARG B 70 LYS B 72 0 SHEET 2 AA7 2 ILE B 79 TYR B 81 -1 O THR B 80 N VAL B 71 SHEET 1 AA8 4 GLN B 194 ASP B 197 0 SHEET 2 AA8 4 ALA B 227 VAL B 230 1 O ILE B 228 N PHE B 196 SHEET 3 AA8 4 PHE B 353 SER B 354 -1 O SER B 354 N ALA B 227 SHEET 4 AA8 4 ALA B 335 VAL B 336 -1 N VAL B 336 O PHE B 353 SHEET 1 AA9 3 ARG B 242 ILE B 243 0 SHEET 2 AA9 3 LEU B 291 GLN B 294 -1 O GLN B 294 N ARG B 242 SHEET 3 AA9 3 PRO B 300 PHE B 303 -1 O GLU B 301 N LEU B 293 SHEET 1 AB1 2 GLY B 253 ARG B 255 0 SHEET 2 AB1 2 VAL B 261 GLY B 263 -1 O ARG B 262 N TYR B 254 SHEET 1 AB2 2 GLU B 312 PRO B 314 0 SHEET 2 AB2 2 ARG B 329 TYR B 331 -1 O TRP B 330 N VAL B 313 SHEET 1 AB3 3 LEU B 346 PHE B 348 0 SHEET 2 AB3 3 LEU B 340 ILE B 343 -1 N LEU B 341 O PHE B 348 SHEET 3 AB3 3 ALA B 472 ARG B 474 -1 O ALA B 472 N GLU B 342 LINK SG CYS A 94 ZN ZN A 506 1555 1555 2.35 LINK SG CYS A 99 ZN ZN A 506 1555 1555 2.41 LINK SG CYS A 184 FE HEM A 501 1555 1555 2.27 LINK OD2 ASP A 369 ZN ZN A 510 1555 1555 2.08 LINK NE2 HIS A 461 ZN ZN A 509 1555 1555 2.24 LINK O3 BTB A 504 GD GD A 508 1555 1555 2.78 LINK O4 BTB A 504 GD GD A 508 1555 1555 2.81 LINK N BTB A 504 GD GD A 508 1555 1555 2.68 LINK O6 BTB A 504 GD GD A 508 1555 1555 2.72 LINK O8 BTB A 504 GD GD A 508 1555 1555 2.79 LINK ZN ZN A 506 SG CYS B 94 1555 1555 2.50 LINK ZN ZN A 506 SG CYS B 99 1555 1555 2.38 LINK GD GD A 508 O HOH A 607 1555 1555 2.71 LINK GD GD A 508 O HOH A 608 1555 1555 2.74 LINK GD GD A 508 O HOH B 630 1555 4555 2.79 LINK ZN ZN A 509 O HOH A 626 1555 1555 2.12 LINK ZN ZN A 509 O HOH A 627 1555 1555 2.12 LINK ZN ZN A 509 OD2 ASP B 369 1555 1555 2.06 LINK ZN ZN A 510 O HOH A 624 1555 1555 2.07 LINK ZN ZN A 510 O HOH A 628 1555 1555 2.11 LINK ZN ZN A 510 NE2 HIS B 461 1555 1555 2.27 LINK SG CYS B 184 FE HEM B 501 1555 1555 2.09 LINK O THR B 319 GD GD B 510 1555 1555 2.72 LINK OE1 GLU B 321 GD GD B 510 1555 1555 2.71 LINK O3 BTB B 504 GD GD B 510 1555 1555 2.65 LINK O4 BTB B 504 GD GD B 510 1555 1555 2.68 LINK N BTB B 504 GD GD B 510 1555 1555 2.58 LINK O6 BTB B 504 GD GD B 510 1555 1555 2.46 LINK O8 BTB B 504 GD GD B 510 1555 1555 2.82 LINK GD GD B 510 O HOH B 603 1555 1555 2.46 LINK GD GD B 510 O HOH B 615 1555 1555 2.61 CISPEP 1 SER A 470 PRO A 471 0 2.56 CISPEP 2 SER B 470 PRO B 471 0 -3.99 SITE 1 AC1 13 TRP A 178 CYS A 184 SER A 226 PHE A 353 SITE 2 AC1 13 SER A 354 GLY A 355 TRP A 356 MET A 358 SITE 3 AC1 13 GLU A 361 ARG A 365 TRP A 447 TYR A 475 SITE 4 AC1 13 8EY A 502 SITE 1 AC2 6 VAL A 336 ASN A 338 TRP A 356 GLU A 361 SITE 2 AC2 6 ARG A 365 HEM A 501 SITE 1 AC3 10 SER A 102 VAL A 104 PRO A 370 HIS A 371 SITE 2 AC3 10 ALA A 446 TRP A 447 TRP B 74 TRP B 445 SITE 3 AC3 10 PHE B 460 HIS B 461 SITE 1 AC4 10 TRP A 322 CYS A 382 ASP A 384 GD A 508 SITE 2 AC4 10 HOH A 607 HOH A 608 ALA B 325 LEU B 326 SITE 3 AC4 10 ASP B 378 CYS B 382 SITE 1 AC5 2 GLU A 377 THR A 387 SITE 1 AC6 4 CYS A 94 CYS A 99 CYS B 94 CYS B 99 SITE 1 AC7 1 GLU A 167 SITE 1 AC8 4 BTB A 504 HOH A 607 HOH A 608 HOH B 630 SITE 1 AC9 5 HIS A 461 HOH A 626 HOH A 627 ARG B 365 SITE 2 AC9 5 ASP B 369 SITE 1 AD1 5 ARG A 365 ASP A 369 HOH A 624 HOH A 628 SITE 2 AD1 5 HIS B 461 SITE 1 AD2 5 GLN A 247 ARG A 250 TYR A 357 ARG A 365 SITE 2 AD2 5 ASN A 366 SITE 1 AD3 12 TRP B 178 ALA B 181 ARG B 183 CYS B 184 SITE 2 AD3 12 PHE B 353 SER B 354 TRP B 356 GLU B 361 SITE 3 AD3 12 ARG B 365 TRP B 447 TYR B 475 8EY B 502 SITE 1 AD4 8 PRO B 334 VAL B 336 GLY B 355 TRP B 356 SITE 2 AD4 8 TYR B 357 GLU B 361 TYR B 475 HEM B 501 SITE 1 AD5 11 TRP A 74 GLU A 75 TRP A 445 PHE A 460 SITE 2 AD5 11 HIS A 461 SER B 102 VAL B 104 ASP B 369 SITE 3 AD5 11 PRO B 370 ALA B 446 TRP B 447 SITE 1 AD6 8 ASN A 374 ASP A 378 THR B 319 GLU B 321 SITE 2 AD6 8 GD B 510 HOH B 603 HOH B 614 HOH B 615 SITE 1 AD7 1 GLU B 377 SITE 1 AD8 4 GLU B 167 GLU B 298 HOH B 602 HOH B 623 SITE 1 AD9 5 GLN A 257 ASP A 386 ARG A 388 ASP B 384 SITE 2 AD9 5 LEU B 385 SITE 1 AE1 3 PHE B 105 GLU B 269 ASP B 478 SITE 1 AE2 2 ASP B 200 HOH B 613 SITE 1 AE3 5 THR B 319 GLU B 321 BTB B 504 HOH B 603 SITE 2 AE3 5 HOH B 615 SITE 1 AE4 4 GLN B 247 TYR B 357 ARG B 365 ASN B 366 CRYST1 57.476 109.662 154.051 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 0.017399 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009119 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006491 0.00000