HEADER OXIDOREDUCTASE/INHIBITOR 05-JUL-19 6PP1 TITLE STRUCTURE OF HUMAN ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN IN TITLE 2 COMPLEX WITH 7-(3-(AMINOMETHYL)-4-(CYCLOPROPYLMETHOXY)PHENYL)-4- TITLE 3 METHYLQUINOLIN-2-AMINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NITRIC OXIDE SYNTHASE, ENDOTHELIAL; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CONSTITUTIVE NOS,CNOS,EC-NOS,ENDOTHELIAL NOS,ENOS,NOS TYPE COMPND 5 III,NOSIII; COMPND 6 EC: 1.14.13.39; COMPND 7 ENGINEERED: YES 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 BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PCWORI KEYWDS NITRIC OXIDE SYNTHASE INHIBITOR, HEME ENZYME, OXIDOREDUCTASE, KEYWDS 2 OXIDOREDUCTASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.LI,T.L.POULOS REVDAT 3 11-OCT-23 6PP1 1 LINK REVDAT 2 27-MAY-20 6PP1 1 JRNL REVDAT 1 29-APR-20 6PP1 0 JRNL AUTH M.A.CINELLI,C.T.REIDL,H.LI,G.CHREIFI,T.L.POULOS, JRNL AUTH 2 R.B.SILVERMAN JRNL TITL FIRST CONTACT: 7-PHENYL-2-AMINOQUINOLINES, POTENT AND JRNL TITL 2 SELECTIVE NEURONAL NITRIC OXIDE SYNTHASE INHIBITORS THAT JRNL TITL 3 TARGET AN ISOFORM-SPECIFIC ASPARTATE. JRNL REF J.MED.CHEM. V. 63 4528 2020 JRNL REFN ISSN 0022-2623 JRNL PMID 32302123 JRNL DOI 10.1021/ACS.JMEDCHEM.9B01573 REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1-2575_1496: ???) 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) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.71 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 190937 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 9620 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 49.7251 - 5.4664 1.00 6195 298 0.1725 0.1878 REMARK 3 2 5.4664 - 4.3396 1.00 6150 313 0.1303 0.1534 REMARK 3 3 4.3396 - 3.7913 1.00 6104 324 0.1367 0.1546 REMARK 3 4 3.7913 - 3.4448 1.00 6106 323 0.1544 0.1994 REMARK 3 5 3.4448 - 3.1979 1.00 6069 336 0.1705 0.2023 REMARK 3 6 3.1979 - 3.0094 1.00 6102 296 0.1787 0.2149 REMARK 3 7 3.0094 - 2.8587 1.00 6087 310 0.1812 0.2365 REMARK 3 8 2.8587 - 2.7343 1.00 6070 318 0.1787 0.2003 REMARK 3 9 2.7343 - 2.6290 1.00 6092 348 0.1714 0.1989 REMARK 3 10 2.6290 - 2.5383 1.00 6070 326 0.1736 0.2053 REMARK 3 11 2.5383 - 2.4589 1.00 6055 329 0.1816 0.2178 REMARK 3 12 2.4589 - 2.3886 1.00 6059 333 0.1858 0.2268 REMARK 3 13 2.3886 - 2.3258 1.00 6093 314 0.1873 0.2215 REMARK 3 14 2.3258 - 2.2690 1.00 6081 328 0.1886 0.2265 REMARK 3 15 2.2690 - 2.2174 1.00 6050 318 0.1963 0.2535 REMARK 3 16 2.2174 - 2.1702 1.00 6116 307 0.1962 0.2433 REMARK 3 17 2.1702 - 2.1268 1.00 6031 317 0.2038 0.2578 REMARK 3 18 2.1268 - 2.0867 1.00 6057 352 0.2105 0.2515 REMARK 3 19 2.0867 - 2.0494 1.00 6026 358 0.2258 0.2712 REMARK 3 20 2.0494 - 2.0147 1.00 6055 332 0.2347 0.2643 REMARK 3 21 2.0147 - 1.9822 1.00 6034 322 0.2438 0.2938 REMARK 3 22 1.9822 - 1.9517 1.00 6122 327 0.2698 0.3096 REMARK 3 23 1.9517 - 1.9230 1.00 6036 304 0.2715 0.3015 REMARK 3 24 1.9230 - 1.8959 1.00 6118 319 0.2935 0.3319 REMARK 3 25 1.8959 - 1.8703 1.00 6033 314 0.2946 0.3264 REMARK 3 26 1.8703 - 1.8460 1.00 6025 335 0.3147 0.3183 REMARK 3 27 1.8460 - 1.8229 1.00 6106 302 0.3364 0.3412 REMARK 3 28 1.8229 - 1.8009 0.98 5910 325 0.3645 0.3782 REMARK 3 29 1.8009 - 1.7800 0.95 5767 309 0.4010 0.4186 REMARK 3 30 1.7800 - 1.7600 0.91 5498 283 0.4323 0.4101 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.950 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 : 0.009 13817 REMARK 3 ANGLE : 0.989 18838 REMARK 3 CHIRALITY : 0.057 1952 REMARK 3 PLANARITY : 0.006 2414 REMARK 3 DIHEDRAL : 14.685 8051 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ( CHAIN A AND RESID 68:480 ) REMARK 3 ORIGIN FOR THE GROUP (A): 64.1152 31.7528-185.4689 REMARK 3 T TENSOR REMARK 3 T11: 0.4660 T22: 0.4984 REMARK 3 T33: 0.4178 T12: 0.1989 REMARK 3 T13: 0.1330 T23: 0.2329 REMARK 3 L TENSOR REMARK 3 L11: 0.8069 L22: 1.5632 REMARK 3 L33: 1.8844 L12: 0.3099 REMARK 3 L13: -0.4300 L23: -0.4917 REMARK 3 S TENSOR REMARK 3 S11: 0.2146 S12: 0.3936 S13: 0.2946 REMARK 3 S21: 0.0366 S22: 0.2154 S23: 0.3404 REMARK 3 S31: -0.6046 S32: -0.5913 S33: -0.1456 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: ( CHAIN B AND RESID 68:480 ) REMARK 3 ORIGIN FOR THE GROUP (A): 74.2725 8.5331-157.6460 REMARK 3 T TENSOR REMARK 3 T11: 0.2254 T22: 0.1905 REMARK 3 T33: 0.2369 T12: -0.0533 REMARK 3 T13: -0.0200 T23: 0.0116 REMARK 3 L TENSOR REMARK 3 L11: 0.9753 L22: 1.2994 REMARK 3 L33: 2.2637 L12: -0.1525 REMARK 3 L13: -0.4720 L23: -0.6575 REMARK 3 S TENSOR REMARK 3 S11: 0.0746 S12: -0.0144 S13: 0.0484 REMARK 3 S21: 0.2375 S22: 0.0591 S23: 0.0113 REMARK 3 S31: -0.0999 S32: -0.0993 S33: -0.1151 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: ( CHAIN C AND RESID 68:480 ) REMARK 3 ORIGIN FOR THE GROUP (A): 92.9342 -34.0559-195.2398 REMARK 3 T TENSOR REMARK 3 T11: 0.5301 T22: 0.3169 REMARK 3 T33: 0.3344 T12: -0.0048 REMARK 3 T13: -0.0354 T23: 0.0766 REMARK 3 L TENSOR REMARK 3 L11: 0.5747 L22: 1.4792 REMARK 3 L33: 1.3904 L12: 0.0733 REMARK 3 L13: 0.2993 L23: 0.0121 REMARK 3 S TENSOR REMARK 3 S11: 0.1215 S12: -0.1959 S13: -0.1937 REMARK 3 S21: 0.1850 S22: -0.0086 S23: 0.1182 REMARK 3 S31: 0.5071 S32: -0.1639 S33: -0.0729 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: ( CHAIN D AND RESID 68:480 ) REMARK 3 ORIGIN FOR THE GROUP (A): 103.3264 -10.3973-222.6280 REMARK 3 T TENSOR REMARK 3 T11: 0.2338 T22: 0.1852 REMARK 3 T33: 0.2433 T12: 0.0496 REMARK 3 T13: -0.0068 T23: -0.0074 REMARK 3 L TENSOR REMARK 3 L11: 0.7935 L22: 0.8182 REMARK 3 L33: 2.3770 L12: 0.2476 REMARK 3 L13: 0.2468 L23: -0.0655 REMARK 3 S TENSOR REMARK 3 S11: -0.0238 S12: 0.0276 S13: -0.0350 REMARK 3 S21: -0.0804 S22: 0.0619 S23: -0.0355 REMARK 3 S31: -0.0467 S32: 0.1721 S33: -0.0437 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 6PP1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000240135. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-NOV-18 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 : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 191106 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.760 REMARK 200 RESOLUTION RANGE LOW (A) : 60.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.30 REMARK 200 R MERGE FOR SHELL (I) : 2.04100 REMARK 200 R SYM FOR SHELL (I) : 2.04100 REMARK 200 FOR SHELL : 0.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4D1P REMARK 200 REMARK 200 REMARK: RODS 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: 10-12% 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 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 76.51500 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: 11820 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33410 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -152.0 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 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: 11430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -157.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 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 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 A 119 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 LYS B 67 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 465 ALA C 41 REMARK 465 PRO C 42 REMARK 465 ALA C 43 REMARK 465 SER C 44 REMARK 465 LEU C 45 REMARK 465 LEU C 46 REMARK 465 PRO C 47 REMARK 465 PRO C 48 REMARK 465 ALA C 49 REMARK 465 PRO C 50 REMARK 465 GLU C 51 REMARK 465 HIS C 52 REMARK 465 SER C 53 REMARK 465 PRO C 54 REMARK 465 PRO C 55 REMARK 465 SER C 56 REMARK 465 SER C 57 REMARK 465 PRO C 58 REMARK 465 LEU C 59 REMARK 465 THR C 60 REMARK 465 GLN C 61 REMARK 465 PRO C 62 REMARK 465 PRO C 63 REMARK 465 GLU C 64 REMARK 465 GLY C 65 REMARK 465 PRO C 66 REMARK 465 LYS C 67 REMARK 465 ARG C 107 REMARK 465 LYS C 108 REMARK 465 LEU C 109 REMARK 465 GLN C 110 REMARK 465 GLY C 111 REMARK 465 ARG C 112 REMARK 465 PRO C 113 REMARK 465 SER C 114 REMARK 465 PRO C 115 REMARK 465 GLY C 116 REMARK 465 PRO C 117 REMARK 465 PRO C 118 REMARK 465 ALA D 41 REMARK 465 PRO D 42 REMARK 465 ALA D 43 REMARK 465 SER D 44 REMARK 465 LEU D 45 REMARK 465 LEU D 46 REMARK 465 PRO D 47 REMARK 465 PRO D 48 REMARK 465 ALA D 49 REMARK 465 PRO D 50 REMARK 465 GLU D 51 REMARK 465 HIS D 52 REMARK 465 SER D 53 REMARK 465 PRO D 54 REMARK 465 PRO D 55 REMARK 465 SER D 56 REMARK 465 SER D 57 REMARK 465 PRO D 58 REMARK 465 LEU D 59 REMARK 465 THR D 60 REMARK 465 GLN D 61 REMARK 465 PRO D 62 REMARK 465 PRO D 63 REMARK 465 GLU D 64 REMARK 465 GLY D 65 REMARK 465 PRO D 66 REMARK 465 LYS D 67 REMARK 465 LYS D 108 REMARK 465 LEU D 109 REMARK 465 GLN D 110 REMARK 465 GLY D 111 REMARK 465 ARG D 112 REMARK 465 PRO D 113 REMARK 465 SER D 114 REMARK 465 PRO D 115 REMARK 465 GLY D 116 REMARK 465 PRO D 117 REMARK 465 PRO D 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 O HOH C 609 O HOH C 693 1.99 REMARK 500 OD1 ASP B 384 O8 BTB C 505 2.06 REMARK 500 OE2 GLU D 321 O4 BTB D 505 2.14 REMARK 500 NH2 ARG C 128 OE2 GLU C 154 2.14 REMARK 500 OE2 GLU A 298 O8 BTB A 506 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 GLN A 89 -87.37 -94.01 REMARK 500 PRO A 106 92.75 -67.24 REMARK 500 SER A 143 177.83 123.52 REMARK 500 GLN A 144 -130.05 74.06 REMARK 500 THR A 162 -166.01 -127.36 REMARK 500 ARG A 202 38.42 -161.19 REMARK 500 GLN A 256 -157.60 -144.76 REMARK 500 SER A 260 153.04 -44.47 REMARK 500 HIS A 277 13.61 -144.22 REMARK 500 PHE A 286 52.24 -143.02 REMARK 500 ALA A 351 72.74 -155.07 REMARK 500 ARG A 372 -133.76 -111.58 REMARK 500 PRO A 479 46.25 -79.63 REMARK 500 ASN B 283 25.35 -150.01 REMARK 500 ALA B 351 72.02 -156.31 REMARK 500 ARG B 372 -128.30 -117.00 REMARK 500 GLN C 89 -88.99 -72.92 REMARK 500 HIS C 277 45.51 -72.44 REMARK 500 ASN C 283 35.64 -154.12 REMARK 500 ASP C 297 -24.73 88.42 REMARK 500 ALA C 351 68.45 -156.54 REMARK 500 ARG C 372 -133.61 -114.61 REMARK 500 CYS C 441 119.52 -162.33 REMARK 500 ASP D 258 7.87 -68.92 REMARK 500 ASN D 283 25.95 -142.07 REMARK 500 ALA D 351 68.39 -156.35 REMARK 500 ARG D 372 -130.64 -117.54 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 B 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 94 SG REMARK 620 2 CYS A 99 SG 110.3 REMARK 620 3 CYS B 94 SG 119.0 108.0 REMARK 620 4 CYS B 99 SG 106.5 105.4 106.7 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 100.3 REMARK 620 3 HEM A 501 NB 100.2 86.7 REMARK 620 4 HEM A 501 NC 95.3 164.5 90.3 REMARK 620 5 HEM A 501 ND 98.2 91.6 161.4 86.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD A 509 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 BTB A 504 O3 REMARK 620 2 BTB A 504 O4 63.0 REMARK 620 3 BTB A 504 N 68.1 67.1 REMARK 620 4 BTB A 504 O6 86.1 123.1 57.0 REMARK 620 5 BTB A 504 O8 132.9 98.9 64.8 67.6 REMARK 620 6 HOH A 616 O 55.2 91.8 122.8 108.8 169.0 REMARK 620 7 HOH A 618 O 71.2 132.6 106.9 62.2 121.6 50.3 REMARK 620 8 HOH A 732 O 138.3 147.0 137.4 87.6 81.0 88.6 69.5 REMARK 620 9 HOH D 601 O 67.2 57.8 119.9 149.6 141.8 44.2 94.4 102.6 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD D 509 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 601 O REMARK 620 2 THR D 319 O 86.2 REMARK 620 3 GLU D 321 OE1 75.4 70.2 REMARK 620 4 BTB D 505 O3 147.7 81.5 126.7 REMARK 620 5 BTB D 505 O4 127.0 88.5 53.5 82.5 REMARK 620 6 BTB D 505 N 137.2 135.2 105.4 65.6 59.0 REMARK 620 7 BTB D 505 O6 80.3 158.9 121.0 101.5 112.6 62.5 REMARK 620 8 BTB D 505 O8 80.8 141.0 71.0 126.0 71.1 60.4 52.4 REMARK 620 9 HOH D 782 O 76.0 77.4 137.6 72.2 152.5 116.8 83.6 133.2 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 184 SG REMARK 620 2 HEM B 502 NA 99.4 REMARK 620 3 HEM B 502 NB 100.4 87.2 REMARK 620 4 HEM B 502 NC 99.6 161.1 89.1 REMARK 620 5 HEM B 502 ND 101.1 89.1 158.5 87.6 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 69.3 REMARK 620 3 BTB B 505 O3 85.6 123.3 REMARK 620 4 BTB B 505 O4 80.8 66.8 59.2 REMARK 620 5 BTB B 505 N 140.7 105.3 64.4 62.5 REMARK 620 6 BTB B 505 O6 152.3 125.7 100.1 125.4 63.2 REMARK 620 7 BTB B 505 O8 131.6 63.5 129.3 90.0 65.7 63.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD B 511 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 706 O REMARK 620 2 BTB C 504 N 120.7 REMARK 620 3 BTB C 504 O3 139.8 70.0 REMARK 620 4 BTB C 504 O4 75.7 67.4 74.2 REMARK 620 5 BTB C 504 O8 81.3 58.4 127.1 94.7 REMARK 620 6 BTB C 504 O6 126.6 57.3 92.5 124.2 51.1 REMARK 620 7 HOH C 604 O 116.3 121.3 57.8 116.6 146.5 98.5 REMARK 620 8 HOH C 733 O 72.0 133.7 74.8 74.8 152.9 154.0 55.6 REMARK 620 9 HOH C 756 O 75.0 142.3 122.3 147.3 95.0 85.5 65.5 82.5 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 501 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 94 SG REMARK 620 2 CYS C 99 SG 108.1 REMARK 620 3 CYS D 94 SG 119.4 104.8 REMARK 620 4 CYS D 99 SG 105.5 106.2 112.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 184 SG REMARK 620 2 HEM C 501 NA 101.9 REMARK 620 3 HEM C 501 NB 102.1 85.0 REMARK 620 4 HEM C 501 NC 96.1 162.0 90.9 REMARK 620 5 HEM C 501 ND 98.6 90.4 159.4 87.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 502 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 184 SG REMARK 620 2 HEM D 502 NA 101.0 REMARK 620 3 HEM D 502 NB 98.7 88.1 REMARK 620 4 HEM D 502 NC 98.5 160.4 87.7 REMARK 620 5 HEM D 502 ND 102.7 87.6 158.5 89.4 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OU1 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 BTB 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 CL A 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD A 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OU1 B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD B 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD B 511 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OU1 C 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B D 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OU1 D 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL D 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AG1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD D 509 DBREF 6PP1 A 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6PP1 B 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6PP1 C 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6PP1 D 41 480 UNP P29474 NOS3_HUMAN 41 480 SEQADV 6PP1 GLU A 298 UNP P29474 ASP 298 VARIANT SEQADV 6PP1 GLU B 298 UNP P29474 ASP 298 VARIANT SEQADV 6PP1 GLU C 298 UNP P29474 ASP 298 VARIANT SEQADV 6PP1 GLU D 298 UNP P29474 ASP 298 VARIANT 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 SEQRES 1 C 440 ALA PRO ALA SER LEU LEU PRO PRO ALA PRO GLU HIS SER SEQRES 2 C 440 PRO PRO SER SER PRO LEU THR GLN PRO PRO GLU GLY PRO SEQRES 3 C 440 LYS PHE PRO ARG VAL LYS ASN TRP GLU VAL GLY SER ILE SEQRES 4 C 440 THR TYR ASP THR LEU SER ALA GLN ALA GLN GLN ASP GLY SEQRES 5 C 440 PRO CYS THR PRO ARG ARG CYS LEU GLY SER LEU VAL PHE SEQRES 6 C 440 PRO ARG LYS LEU GLN GLY ARG PRO SER PRO GLY PRO PRO SEQRES 7 C 440 ALA PRO GLU GLN LEU LEU SER GLN ALA ARG ASP PHE ILE SEQRES 8 C 440 ASN GLN TYR TYR SER SER ILE LYS ARG SER GLY SER GLN SEQRES 9 C 440 ALA HIS GLU GLN ARG LEU GLN GLU VAL GLU ALA GLU VAL SEQRES 10 C 440 ALA ALA THR GLY THR TYR GLN LEU ARG GLU SER GLU LEU SEQRES 11 C 440 VAL PHE GLY ALA LYS GLN ALA TRP ARG ASN ALA PRO ARG SEQRES 12 C 440 CYS VAL GLY ARG ILE GLN TRP GLY LYS LEU GLN VAL PHE SEQRES 13 C 440 ASP ALA ARG ASP CYS ARG SER ALA GLN GLU MET PHE THR SEQRES 14 C 440 TYR ILE CYS ASN HIS ILE LYS TYR ALA THR ASN ARG GLY SEQRES 15 C 440 ASN LEU ARG SER ALA ILE THR VAL PHE PRO GLN ARG CYS SEQRES 16 C 440 PRO GLY ARG GLY ASP PHE ARG ILE TRP ASN SER GLN LEU SEQRES 17 C 440 VAL ARG TYR ALA GLY TYR ARG GLN GLN ASP GLY SER VAL SEQRES 18 C 440 ARG GLY ASP PRO ALA ASN VAL GLU ILE THR GLU LEU CYS SEQRES 19 C 440 ILE GLN HIS GLY TRP THR PRO GLY ASN GLY ARG PHE ASP SEQRES 20 C 440 VAL LEU PRO LEU LEU LEU GLN ALA PRO ASP GLU PRO PRO SEQRES 21 C 440 GLU LEU PHE LEU LEU PRO PRO GLU LEU VAL LEU GLU VAL SEQRES 22 C 440 PRO LEU GLU HIS PRO THR LEU GLU TRP PHE ALA ALA LEU SEQRES 23 C 440 GLY LEU ARG TRP TYR ALA LEU PRO ALA VAL SER ASN MET SEQRES 24 C 440 LEU LEU GLU ILE GLY GLY LEU GLU PHE PRO ALA ALA PRO SEQRES 25 C 440 PHE SER GLY TRP TYR MET SER THR GLU ILE GLY THR ARG SEQRES 26 C 440 ASN LEU CYS ASP PRO HIS ARG TYR ASN ILE LEU GLU ASP SEQRES 27 C 440 VAL ALA VAL CYS MET ASP LEU ASP THR ARG THR THR SER SEQRES 28 C 440 SER LEU TRP LYS ASP LYS ALA ALA VAL GLU ILE ASN VAL SEQRES 29 C 440 ALA VAL LEU HIS SER TYR GLN LEU ALA LYS VAL THR ILE SEQRES 30 C 440 VAL ASP HIS HIS ALA ALA THR ALA SER PHE MET LYS HIS SEQRES 31 C 440 LEU GLU ASN GLU GLN LYS ALA ARG GLY GLY CYS PRO ALA SEQRES 32 C 440 ASP TRP ALA TRP ILE VAL PRO PRO ILE SER GLY SER LEU SEQRES 33 C 440 THR PRO VAL PHE HIS GLN GLU MET VAL ASN TYR PHE LEU SEQRES 34 C 440 SER PRO ALA PHE ARG TYR GLN PRO ASP PRO TRP SEQRES 1 D 440 ALA PRO ALA SER LEU LEU PRO PRO ALA PRO GLU HIS SER SEQRES 2 D 440 PRO PRO SER SER PRO LEU THR GLN PRO PRO GLU GLY PRO SEQRES 3 D 440 LYS PHE PRO ARG VAL LYS ASN TRP GLU VAL GLY SER ILE SEQRES 4 D 440 THR TYR ASP THR LEU SER ALA GLN ALA GLN GLN ASP GLY SEQRES 5 D 440 PRO CYS THR PRO ARG ARG CYS LEU GLY SER LEU VAL PHE SEQRES 6 D 440 PRO ARG LYS LEU GLN GLY ARG PRO SER PRO GLY PRO PRO SEQRES 7 D 440 ALA PRO GLU GLN LEU LEU SER GLN ALA ARG ASP PHE ILE SEQRES 8 D 440 ASN GLN TYR TYR SER SER ILE LYS ARG SER GLY SER GLN SEQRES 9 D 440 ALA HIS GLU GLN ARG LEU GLN GLU VAL GLU ALA GLU VAL SEQRES 10 D 440 ALA ALA THR GLY THR TYR GLN LEU ARG GLU SER GLU LEU SEQRES 11 D 440 VAL PHE GLY ALA LYS GLN ALA TRP ARG ASN ALA PRO ARG SEQRES 12 D 440 CYS VAL GLY ARG ILE GLN TRP GLY LYS LEU GLN VAL PHE SEQRES 13 D 440 ASP ALA ARG ASP CYS ARG SER ALA GLN GLU MET PHE THR SEQRES 14 D 440 TYR ILE CYS ASN HIS ILE LYS TYR ALA THR ASN ARG GLY SEQRES 15 D 440 ASN LEU ARG SER ALA ILE THR VAL PHE PRO GLN ARG CYS SEQRES 16 D 440 PRO GLY ARG GLY ASP PHE ARG ILE TRP ASN SER GLN LEU SEQRES 17 D 440 VAL ARG TYR ALA GLY TYR ARG GLN GLN ASP GLY SER VAL SEQRES 18 D 440 ARG GLY ASP PRO ALA ASN VAL GLU ILE THR GLU LEU CYS SEQRES 19 D 440 ILE GLN HIS GLY TRP THR PRO GLY ASN GLY ARG PHE ASP SEQRES 20 D 440 VAL LEU PRO LEU LEU LEU GLN ALA PRO ASP GLU PRO PRO SEQRES 21 D 440 GLU LEU PHE LEU LEU PRO PRO GLU LEU VAL LEU GLU VAL SEQRES 22 D 440 PRO LEU GLU HIS PRO THR LEU GLU TRP PHE ALA ALA LEU SEQRES 23 D 440 GLY LEU ARG TRP TYR ALA LEU PRO ALA VAL SER ASN MET SEQRES 24 D 440 LEU LEU GLU ILE GLY GLY LEU GLU PHE PRO ALA ALA PRO SEQRES 25 D 440 PHE SER GLY TRP TYR MET SER THR GLU ILE GLY THR ARG SEQRES 26 D 440 ASN LEU CYS ASP PRO HIS ARG TYR ASN ILE LEU GLU ASP SEQRES 27 D 440 VAL ALA VAL CYS MET ASP LEU ASP THR ARG THR THR SER SEQRES 28 D 440 SER LEU TRP LYS ASP LYS ALA ALA VAL GLU ILE ASN VAL SEQRES 29 D 440 ALA VAL LEU HIS SER TYR GLN LEU ALA LYS VAL THR ILE SEQRES 30 D 440 VAL ASP HIS HIS ALA ALA THR ALA SER PHE MET LYS HIS SEQRES 31 D 440 LEU GLU ASN GLU GLN LYS ALA ARG GLY GLY CYS PRO ALA SEQRES 32 D 440 ASP TRP ALA TRP ILE VAL PRO PRO ILE SER GLY SER LEU SEQRES 33 D 440 THR PRO VAL PHE HIS GLN GLU MET VAL ASN TYR PHE LEU SEQRES 34 D 440 SER PRO ALA PHE ARG TYR GLN PRO ASP PRO TRP HET HEM A 501 43 HET H4B A 502 17 HET OU1 A 503 25 HET BTB A 504 14 HET BTB A 505 14 HET BTB A 506 14 HET GOL A 507 6 HET CL A 508 1 HET GD A 509 1 HET ZN B 501 1 HET HEM B 502 43 HET H4B B 503 17 HET OU1 B 504 25 HET BTB B 505 14 HET BTB B 506 14 HET BTB B 507 14 HET GOL B 508 6 HET CL B 509 1 HET GD B 510 1 HET GD B 511 1 HET HEM C 501 43 HET H4B C 502 17 HET OU1 C 503 25 HET BTB C 504 14 HET BTB C 505 14 HET BTB C 506 14 HET GOL C 507 6 HET CL C 508 1 HET ZN D 501 1 HET HEM D 502 43 HET H4B D 503 17 HET OU1 D 504 25 HET BTB D 505 14 HET BTB D 506 14 HET GOL D 507 6 HET CL D 508 1 HET GD D 509 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN HETNAM OU1 7-[3-(AMINOMETHYL)-4-(CYCLOPROPYLMETHOXY)PHENYL]-4- HETNAM 2 OU1 METHYLQUINOLIN-2-AMINE HETNAM BTB 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL- HETNAM 2 BTB PROPANE-1,3-DIOL HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETNAM GD GADOLINIUM ATOM HETNAM ZN ZINC ION HETSYN HEM HEME HETSYN BTB BIS-TRIS BUFFER HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 6 H4B 4(C9 H15 N5 O3) FORMUL 7 OU1 4(C21 H23 N3 O) FORMUL 8 BTB 11(C8 H19 N O5) FORMUL 11 GOL 4(C3 H8 O3) FORMUL 12 CL 4(CL 1-) FORMUL 13 GD 4(GD) FORMUL 14 ZN 2(ZN 2+) FORMUL 42 HOH *747(H2 O) HELIX 1 AA1 THR A 83 ALA A 88 5 6 HELIX 2 AA2 GLU A 121 ILE A 138 1 18 HELIX 3 AA3 GLN A 144 GLY A 161 1 18 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 GLN A 276 1 10 HELIX 9 AA9 PRO A 306 VAL A 310 5 5 HELIX 10 AB1 LEU A 320 GLY A 327 5 8 HELIX 11 AB2 SER A 359 THR A 364 1 6 HELIX 12 AB3 THR A 364 ASP A 369 1 6 HELIX 13 AB4 ILE A 375 MET A 383 1 9 HELIX 14 AB5 THR A 389 SER A 392 5 4 HELIX 15 AB6 LEU A 393 ALA A 413 1 21 HELIX 16 AB7 ASP A 419 GLY A 439 1 21 HELIX 17 AB8 ASP A 444 VAL A 449 1 6 HELIX 18 AB9 SER A 453 GLN A 462 5 10 HELIX 19 AC1 THR B 83 ALA B 88 5 6 HELIX 20 AC2 PRO B 120 ILE B 138 1 19 HELIX 21 AC3 SER B 143 GLY B 161 1 19 HELIX 22 AC4 ARG B 166 ASN B 180 1 15 HELIX 23 AC5 GLY B 186 TRP B 190 5 5 HELIX 24 AC6 SER B 203 ASN B 220 1 18 HELIX 25 AC7 ARG B 221 ASN B 223 5 3 HELIX 26 AC8 ASN B 267 HIS B 277 1 11 HELIX 27 AC9 PRO B 306 VAL B 310 5 5 HELIX 28 AD1 LEU B 320 GLY B 327 5 8 HELIX 29 AD2 SER B 359 THR B 364 1 6 HELIX 30 AD3 THR B 364 ASP B 369 1 6 HELIX 31 AD4 ILE B 375 MET B 383 1 9 HELIX 32 AD5 THR B 389 SER B 392 5 4 HELIX 33 AD6 LEU B 393 LYS B 414 1 22 HELIX 34 AD7 ASP B 419 GLY B 439 1 21 HELIX 35 AD8 ASP B 444 VAL B 449 1 6 HELIX 36 AD9 SER B 453 GLN B 462 5 10 HELIX 37 AE1 THR C 83 ALA C 88 5 6 HELIX 38 AE2 PRO C 120 ILE C 138 1 19 HELIX 39 AE3 SER C 143 GLY C 161 1 19 HELIX 40 AE4 ARG C 166 ASN C 180 1 15 HELIX 41 AE5 GLY C 186 TRP C 190 5 5 HELIX 42 AE6 SER C 203 ASN C 220 1 18 HELIX 43 AE7 ARG C 221 ASN C 223 5 3 HELIX 44 AE8 ASN C 267 HIS C 277 1 11 HELIX 45 AE9 PRO C 306 VAL C 310 5 5 HELIX 46 AF1 LEU C 320 GLY C 327 5 8 HELIX 47 AF2 SER C 359 THR C 364 1 6 HELIX 48 AF3 THR C 364 ASP C 369 1 6 HELIX 49 AF4 ILE C 375 MET C 383 1 9 HELIX 50 AF5 THR C 389 SER C 392 5 4 HELIX 51 AF6 LEU C 393 ALA C 413 1 21 HELIX 52 AF7 ASP C 419 GLY C 439 1 21 HELIX 53 AF8 ASP C 444 VAL C 449 1 6 HELIX 54 AF9 SER C 453 GLN C 462 5 10 HELIX 55 AG1 THR D 83 ALA D 88 5 6 HELIX 56 AG2 PRO D 120 ILE D 138 1 19 HELIX 57 AG3 SER D 143 GLY D 161 1 19 HELIX 58 AG4 ARG D 166 ASN D 180 1 15 HELIX 59 AG5 GLY D 186 TRP D 190 5 5 HELIX 60 AG6 SER D 203 ASN D 220 1 18 HELIX 61 AG7 ARG D 221 ASN D 223 5 3 HELIX 62 AG8 ASN D 267 HIS D 277 1 11 HELIX 63 AG9 PRO D 306 VAL D 310 5 5 HELIX 64 AH1 LEU D 320 GLY D 327 5 8 HELIX 65 AH2 SER D 359 THR D 364 1 6 HELIX 66 AH3 THR D 364 ASP D 369 1 6 HELIX 67 AH4 ILE D 375 MET D 383 1 9 HELIX 68 AH5 THR D 389 SER D 392 5 4 HELIX 69 AH6 LEU D 393 LYS D 414 1 22 HELIX 70 AH7 ASP D 419 GLY D 439 1 21 HELIX 71 AH8 ASP D 444 VAL D 449 1 6 HELIX 72 AH9 SER D 453 GLN D 462 5 10 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 PHE A 303 N LEU A 291 SHEET 1 AA4 2 GLY A 253 TYR A 254 0 SHEET 2 AA4 2 ARG A 262 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 TYR A 357 MET A 358 0 SHEET 2 AA7 2 ILE A 417 VAL A 418 1 O VAL A 418 N TYR A 357 SHEET 1 AA8 2 ARG B 70 LYS B 72 0 SHEET 2 AA8 2 ILE B 79 TYR B 81 -1 O THR B 80 N VAL B 71 SHEET 1 AA9 4 GLN B 194 ASP B 197 0 SHEET 2 AA9 4 ALA B 227 VAL B 230 1 O ILE B 228 N PHE B 196 SHEET 3 AA9 4 PHE B 353 SER B 354 -1 O SER B 354 N ALA B 227 SHEET 4 AA9 4 ALA B 335 VAL B 336 -1 N VAL B 336 O PHE B 353 SHEET 1 AB1 3 ARG B 242 ILE B 243 0 SHEET 2 AB1 3 LEU B 291 GLN B 294 -1 O GLN B 294 N ARG B 242 SHEET 3 AB1 3 GLU B 301 PHE B 303 -1 O PHE B 303 N LEU B 291 SHEET 1 AB2 2 GLY B 253 TYR B 254 0 SHEET 2 AB2 2 ARG B 262 GLY B 263 -1 O ARG B 262 N TYR B 254 SHEET 1 AB3 2 GLU B 312 PRO B 314 0 SHEET 2 AB3 2 ARG B 329 TYR B 331 -1 O TRP B 330 N VAL B 313 SHEET 1 AB4 3 LEU B 346 PHE B 348 0 SHEET 2 AB4 3 LEU B 340 ILE B 343 -1 N LEU B 341 O PHE B 348 SHEET 3 AB4 3 ALA B 472 ARG B 474 -1 O ARG B 474 N LEU B 340 SHEET 1 AB5 2 TYR B 357 MET B 358 0 SHEET 2 AB5 2 ILE B 417 VAL B 418 1 O VAL B 418 N TYR B 357 SHEET 1 AB6 2 ARG C 70 LYS C 72 0 SHEET 2 AB6 2 ILE C 79 TYR C 81 -1 O THR C 80 N VAL C 71 SHEET 1 AB7 4 GLN C 194 ASP C 197 0 SHEET 2 AB7 4 ALA C 227 VAL C 230 1 O ILE C 228 N PHE C 196 SHEET 3 AB7 4 PHE C 353 SER C 354 -1 O SER C 354 N ALA C 227 SHEET 4 AB7 4 ALA C 335 VAL C 336 -1 N VAL C 336 O PHE C 353 SHEET 1 AB8 3 ARG C 242 ILE C 243 0 SHEET 2 AB8 3 LEU C 291 GLN C 294 -1 O GLN C 294 N ARG C 242 SHEET 3 AB8 3 GLU C 301 PHE C 303 -1 O PHE C 303 N LEU C 291 SHEET 1 AB9 2 GLY C 253 ARG C 255 0 SHEET 2 AB9 2 VAL C 261 GLY C 263 -1 O ARG C 262 N TYR C 254 SHEET 1 AC1 2 GLU C 312 PRO C 314 0 SHEET 2 AC1 2 ARG C 329 TYR C 331 -1 O TRP C 330 N VAL C 313 SHEET 1 AC2 3 LEU C 346 PHE C 348 0 SHEET 2 AC2 3 LEU C 340 ILE C 343 -1 N LEU C 341 O PHE C 348 SHEET 3 AC2 3 ALA C 472 ARG C 474 -1 O ARG C 474 N LEU C 340 SHEET 1 AC3 2 TYR C 357 MET C 358 0 SHEET 2 AC3 2 ILE C 417 VAL C 418 1 O VAL C 418 N TYR C 357 SHEET 1 AC4 2 ARG D 70 LYS D 72 0 SHEET 2 AC4 2 ILE D 79 TYR D 81 -1 O THR D 80 N VAL D 71 SHEET 1 AC5 4 GLN D 194 ASP D 197 0 SHEET 2 AC5 4 ALA D 227 VAL D 230 1 O ILE D 228 N PHE D 196 SHEET 3 AC5 4 PHE D 353 SER D 354 -1 O SER D 354 N ALA D 227 SHEET 4 AC5 4 ALA D 335 VAL D 336 -1 N VAL D 336 O PHE D 353 SHEET 1 AC6 3 ARG D 242 ILE D 243 0 SHEET 2 AC6 3 LEU D 291 GLN D 294 -1 O GLN D 294 N ARG D 242 SHEET 3 AC6 3 GLU D 301 PHE D 303 -1 O PHE D 303 N LEU D 291 SHEET 1 AC7 2 GLY D 253 ARG D 255 0 SHEET 2 AC7 2 VAL D 261 GLY D 263 -1 O ARG D 262 N TYR D 254 SHEET 1 AC8 2 GLU D 312 PRO D 314 0 SHEET 2 AC8 2 ARG D 329 TYR D 331 -1 O TRP D 330 N VAL D 313 SHEET 1 AC9 3 LEU D 346 PHE D 348 0 SHEET 2 AC9 3 LEU D 340 ILE D 343 -1 N LEU D 341 O PHE D 348 SHEET 3 AC9 3 ALA D 472 ARG D 474 -1 O ARG D 474 N LEU D 340 SHEET 1 AD1 2 TYR D 357 MET D 358 0 SHEET 2 AD1 2 ILE D 417 VAL D 418 1 O VAL D 418 N TYR D 357 LINK SG CYS A 94 ZN ZN B 501 1555 1555 2.32 LINK SG CYS A 99 ZN ZN B 501 1555 1555 2.31 LINK SG CYS A 184 FE HEM A 501 1555 1555 2.32 LINK O3 BTB A 504 GD GD A 509 1555 1555 2.64 LINK O4 BTB A 504 GD GD A 509 1555 1555 2.72 LINK N BTB A 504 GD GD A 509 1555 1555 2.83 LINK O6 BTB A 504 GD GD A 509 1555 1555 2.73 LINK O8 BTB A 504 GD GD A 509 1555 1555 2.82 LINK GD GD A 509 O HOH A 616 1555 1555 2.76 LINK GD GD A 509 O HOH A 618 1555 1555 2.78 LINK GD GD A 509 O HOH A 732 1555 1555 2.78 LINK GD GD A 509 O HOH D 601 1555 1455 3.12 LINK GD GD A 509 O HOH D 804 1555 1455 3.02 LINK O HOH A 601 GD GD D 509 1655 1555 2.68 LINK SG CYS B 94 ZN ZN B 501 1555 1555 2.40 LINK SG CYS B 99 ZN ZN B 501 1555 1555 2.36 LINK SG CYS B 184 FE HEM B 502 1555 1555 2.31 LINK O THR B 319 GD GD B 510 1555 1555 2.39 LINK OE1 GLU B 321 GD GD B 510 1555 1555 2.66 LINK O3 BTB B 505 GD GD B 510 1555 1555 2.61 LINK O4 BTB B 505 GD GD B 510 1555 1555 2.66 LINK N BTB B 505 GD GD B 510 1555 1555 2.76 LINK O6 BTB B 505 GD GD B 510 1555 1555 2.74 LINK O8 BTB B 505 GD GD B 510 1555 1555 2.68 LINK GD GD B 511 O HOH B 706 1555 1555 2.78 LINK GD GD B 511 N BTB C 504 1555 1555 2.85 LINK GD GD B 511 O3 BTB C 504 1555 1555 2.32 LINK GD GD B 511 O4 BTB C 504 1555 1555 2.73 LINK GD GD B 511 O8 BTB C 504 1555 1555 2.79 LINK GD GD B 511 O6 BTB C 504 1555 1555 2.81 LINK GD GD B 511 O HOH C 604 1555 1555 2.73 LINK GD GD B 511 O HOH C 733 1555 1555 2.77 LINK GD GD B 511 O HOH C 756 1555 1555 2.80 LINK SG CYS C 94 ZN ZN D 501 1555 1555 2.36 LINK SG CYS C 99 ZN ZN D 501 1555 1555 2.29 LINK SG CYS C 184 FE HEM C 501 1555 1555 2.40 LINK SG CYS D 94 ZN ZN D 501 1555 1555 2.42 LINK SG CYS D 99 ZN ZN D 501 1555 1555 2.36 LINK SG CYS D 184 FE HEM D 502 1555 1555 2.27 LINK O THR D 319 GD GD D 509 1555 1555 2.34 LINK OE1 GLU D 321 GD GD D 509 1555 1555 2.71 LINK O3 BTB D 505 GD GD D 509 1555 1555 2.67 LINK O4 BTB D 505 GD GD D 509 1555 1555 2.71 LINK N BTB D 505 GD GD D 509 1555 1555 2.75 LINK O6 BTB D 505 GD GD D 509 1555 1555 2.67 LINK O8 BTB D 505 GD GD D 509 1555 1555 2.76 LINK GD GD D 509 O HOH D 782 1555 1555 2.68 CISPEP 1 SER A 470 PRO A 471 0 0.38 CISPEP 2 GLN B 257 ASP B 258 0 24.66 CISPEP 3 SER B 470 PRO B 471 0 -0.52 CISPEP 4 SER C 470 PRO C 471 0 -3.87 CISPEP 5 SER D 470 PRO D 471 0 0.16 SITE 1 AC1 17 TRP A 178 ALA A 181 PRO A 182 ARG A 183 SITE 2 AC1 17 CYS A 184 SER A 226 PHE A 353 SER A 354 SITE 3 AC1 17 TRP A 356 MET A 358 GLU A 361 TRP A 447 SITE 4 AC1 17 PHE A 473 TYR A 475 H4B A 502 OU1 A 503 SITE 5 AC1 17 HOH A 617 SITE 1 AC2 14 SER A 102 ARG A 365 ALA A 446 TRP A 447 SITE 2 AC2 14 HEM A 501 OU1 A 503 GOL A 507 HOH A 604 SITE 3 AC2 14 HOH A 631 HOH A 658 TRP B 445 PHE B 460 SITE 4 AC2 14 GLN B 462 GLU B 463 SITE 1 AC3 10 PHE A 105 VAL A 336 PHE A 353 TRP A 356 SITE 2 AC3 10 TYR A 357 GLU A 361 TRP A 447 HEM A 501 SITE 3 AC3 10 H4B A 502 GOL A 507 SITE 1 AC4 13 TRP A 322 VAL A 381 CYS A 382 ASP A 384 SITE 2 AC4 13 GD A 509 HOH A 616 HOH A 618 TRP D 322 SITE 3 AC4 13 ALA D 325 LEU D 326 ASP D 378 CYS D 382 SITE 4 AC4 13 HOH D 601 SITE 1 AC5 4 GLU A 377 THR A 387 ARG A 388 ASP D 384 SITE 1 AC6 1 GLU A 298 SITE 1 AC7 5 ARG A 365 HIS A 371 H4B A 502 OU1 A 503 SITE 2 AC7 5 HOH A 631 SITE 1 AC8 4 GLN A 247 TYR A 357 ASN A 366 HOH A 610 SITE 1 AC9 5 BTB A 504 HOH A 616 HOH A 618 HOH A 732 SITE 2 AC9 5 HOH D 804 SITE 1 AD1 4 CYS A 94 CYS A 99 CYS B 94 CYS B 99 SITE 1 AD2 17 TRP B 178 PRO B 182 ARG B 183 CYS B 184 SITE 2 AD2 17 SER B 226 PHE B 353 SER B 354 TRP B 356 SITE 3 AD2 17 GLU B 361 PHE B 473 TYR B 475 H4B B 503 SITE 4 AD2 17 OU1 B 504 HOH B 616 HOH B 635 HOH B 727 SITE 5 AD2 17 HOH B 731 SITE 1 AD3 13 TRP A 445 PHE A 460 GLU A 463 SER B 102 SITE 2 AD3 13 ARG B 365 ALA B 446 TRP B 447 HEM B 502 SITE 3 AD3 13 OU1 B 504 GOL B 508 HOH B 606 HOH B 620 SITE 4 AD3 13 HOH B 680 SITE 1 AD4 11 PHE B 105 VAL B 336 PHE B 353 TRP B 356 SITE 2 AD4 11 TYR B 357 GLU B 361 TRP B 447 TYR B 475 SITE 3 AD4 11 HEM B 502 H4B B 503 GOL B 508 SITE 1 AD5 8 THR B 319 GLU B 321 GD B 510 SER C 260 SITE 2 AD5 8 VAL C 261 TYR C 373 ASN C 374 ASP C 378 SITE 1 AD6 2 GLU B 298 GLU D 167 SITE 1 AD7 1 GLU B 377 SITE 1 AD8 6 ARG B 365 HIS B 371 TRP B 447 H4B B 503 SITE 2 AD8 6 OU1 B 504 HOH B 620 SITE 1 AD9 4 GLN B 247 TYR B 357 ASN B 366 HOH B 679 SITE 1 AE1 3 THR B 319 GLU B 321 BTB B 505 SITE 1 AE2 5 HOH B 706 BTB C 504 HOH C 604 HOH C 733 SITE 2 AE2 5 HOH C 756 SITE 1 AE3 16 TRP C 178 PRO C 182 ARG C 183 CYS C 184 SITE 2 AE3 16 SER C 226 PHE C 353 SER C 354 TRP C 356 SITE 3 AE3 16 MET C 358 GLU C 361 TRP C 447 TYR C 475 SITE 4 AE3 16 H4B C 502 OU1 C 503 HOH C 602 HOH C 702 SITE 1 AE4 11 SER C 102 ARG C 365 ALA C 446 TRP C 447 SITE 2 AE4 11 HEM C 501 OU1 C 503 GOL C 507 HOH C 617 SITE 3 AE4 11 HOH C 645 TRP D 445 PHE D 460 SITE 1 AE5 11 PHE C 105 VAL C 336 PHE C 353 TRP C 356 SITE 2 AE5 11 GLU C 361 TRP C 447 TYR C 475 HEM C 501 SITE 3 AE5 11 H4B C 502 GOL C 507 HOH C 704 SITE 1 AE6 9 TRP B 322 ALA B 325 LEU B 326 ASP B 378 SITE 2 AE6 9 GD B 511 VAL C 381 CYS C 382 ASP C 384 SITE 3 AE6 9 HOH C 604 SITE 1 AE7 3 ASP B 384 GLU C 377 ARG C 388 SITE 1 AE8 1 GLU C 298 SITE 1 AE9 6 ARG C 365 HIS C 371 TRP C 447 H4B C 502 SITE 2 AE9 6 OU1 C 503 HOH C 617 SITE 1 AF1 3 GLN C 247 TYR C 357 ASN C 366 SITE 1 AF2 4 CYS C 94 CYS C 99 CYS D 94 CYS D 99 SITE 1 AF3 17 TRP D 178 PRO D 182 ARG D 183 CYS D 184 SITE 2 AF3 17 SER D 226 PHE D 353 SER D 354 TRP D 356 SITE 3 AF3 17 GLU D 361 TRP D 447 PHE D 473 TYR D 475 SITE 4 AF3 17 H4B D 503 OU1 D 504 HOH D 648 HOH D 762 SITE 5 AF3 17 HOH D 770 SITE 1 AF4 12 TRP C 445 PHE C 460 SER D 102 ARG D 365 SITE 2 AF4 12 ALA D 446 TRP D 447 HEM D 502 OU1 D 504 SITE 3 AF4 12 GOL D 507 HOH D 603 HOH D 605 HOH D 685 SITE 1 AF5 11 PHE D 105 VAL D 336 PHE D 353 GLY D 355 SITE 2 AF5 11 TRP D 356 TYR D 357 GLU D 361 TRP D 447 SITE 3 AF5 11 HEM D 502 H4B D 503 GOL D 507 SITE 1 AF6 5 ASN A 374 ASP A 378 THR D 319 GLU D 321 SITE 2 AF6 5 GD D 509 SITE 1 AF7 2 ASP D 297 GLU D 298 SITE 1 AF8 6 ARG D 365 HIS D 371 TRP D 447 H4B D 503 SITE 2 AF8 6 OU1 D 504 HOH D 603 SITE 1 AF9 4 GLN D 247 TYR D 357 ASN D 366 HOH D 776 SITE 1 AG1 5 HOH A 601 THR D 319 GLU D 321 BTB D 505 SITE 2 AG1 5 HOH D 782 CRYST1 59.585 153.030 108.781 90.00 90.78 90.00 P 1 21 1 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 0.016783 0.000000 0.000227 0.00000 SCALE2 0.000000 0.006535 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009194 0.00000