HEADER OXIDOREDUCTASE/INHIBITOR 05-JUL-19 6POZ TITLE STRUCTURE OF HUMAN ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN IN TITLE 2 COMPLEX WITH 7-(3-(AMINOMETHYL)-4-ISOPROPOXYPHENYL)-4-METHYLQUINOLIN- TITLE 3 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 G.CHREIFI,H.LI,T.L.POULOS REVDAT 3 11-OCT-23 6POZ 1 LINK REVDAT 2 27-MAY-20 6POZ 1 JRNL REVDAT 1 29-APR-20 6POZ 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. 2.20 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 3 NUMBER OF REFLECTIONS : 92446 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.191 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 9105 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 48.9651 - 6.8298 0.91 5639 266 0.1774 0.1873 REMARK 3 2 6.8298 - 5.4233 0.95 5860 309 0.1498 0.2037 REMARK 3 3 5.4233 - 4.7384 0.88 5396 302 0.1327 0.1803 REMARK 3 4 4.7384 - 4.3054 0.96 5906 293 0.1240 0.1700 REMARK 3 5 4.3054 - 3.9970 0.98 6032 323 0.1364 0.1835 REMARK 3 6 3.9970 - 3.7614 0.98 6030 304 0.1480 0.2115 REMARK 3 7 3.7614 - 3.5731 0.85 5205 278 0.1649 0.2100 REMARK 3 8 3.5731 - 3.4176 0.92 5684 304 0.1703 0.2629 REMARK 3 9 3.4176 - 3.2861 0.96 5842 320 0.1819 0.2510 REMARK 3 10 3.2861 - 3.1727 0.97 6008 323 0.1978 0.2838 REMARK 3 11 3.1727 - 3.0735 0.96 5965 285 0.2143 0.2829 REMARK 3 12 3.0735 - 2.9857 0.97 6004 265 0.2096 0.3149 REMARK 3 13 2.9857 - 2.9071 0.97 6021 307 0.2200 0.3202 REMARK 3 14 2.9071 - 2.8362 0.97 5917 330 0.2227 0.2901 REMARK 3 15 2.8362 - 2.7717 0.82 5119 243 0.2454 0.3074 REMARK 3 16 2.7717 - 2.7127 0.89 5468 302 0.2392 0.3175 REMARK 3 17 2.7127 - 2.6585 0.93 5673 313 0.2330 0.3228 REMARK 3 18 2.6585 - 2.6083 0.94 5817 332 0.2344 0.2931 REMARK 3 19 2.6083 - 2.5617 0.96 5819 342 0.2339 0.3021 REMARK 3 20 2.5617 - 2.5183 0.96 5985 302 0.2415 0.3179 REMARK 3 21 2.5183 - 2.4777 0.97 5909 301 0.2554 0.2993 REMARK 3 22 2.4777 - 2.4396 0.96 5989 342 0.2726 0.3356 REMARK 3 23 2.4396 - 2.4037 0.96 5908 337 0.2858 0.3466 REMARK 3 24 2.4037 - 2.3698 0.97 5886 303 0.2931 0.3701 REMARK 3 25 2.3698 - 2.3378 0.95 5993 294 0.2998 0.3569 REMARK 3 26 2.3378 - 2.3074 0.92 5633 331 0.3074 0.3722 REMARK 3 27 2.3074 - 2.2786 0.82 4909 255 0.3348 0.3896 REMARK 3 28 2.2786 - 2.2511 0.89 5577 270 0.3353 0.3970 REMARK 3 29 2.2511 - 2.2250 0.93 5781 310 0.3513 0.4162 REMARK 3 30 2.2250 - 2.2000 0.95 5749 319 0.3279 0.3906 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 32.190 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 : 0.010 13813 REMARK 3 ANGLE : 1.104 18847 REMARK 3 CHIRALITY : 0.056 1948 REMARK 3 PLANARITY : 0.007 2423 REMARK 3 DIHEDRAL : 15.460 8037 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): 63.8293 31.6535-185.9790 REMARK 3 T TENSOR REMARK 3 T11: 0.5385 T22: 0.5180 REMARK 3 T33: 0.4619 T12: 0.2355 REMARK 3 T13: 0.1955 T23: 0.1965 REMARK 3 L TENSOR REMARK 3 L11: 1.0884 L22: 1.4849 REMARK 3 L33: 2.1398 L12: 0.1780 REMARK 3 L13: -0.6460 L23: -0.3166 REMARK 3 S TENSOR REMARK 3 S11: 0.3480 S12: 0.3048 S13: 0.3295 REMARK 3 S21: 0.1816 S22: 0.1211 S23: 0.2639 REMARK 3 S31: -0.8297 S32: -0.6701 S33: -0.1142 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESID 67:480) REMARK 3 ORIGIN FOR THE GROUP (A): 73.9030 8.0247-158.2953 REMARK 3 T TENSOR REMARK 3 T11: 0.2731 T22: 0.2815 REMARK 3 T33: 0.3318 T12: -0.1122 REMARK 3 T13: 0.0088 T23: 0.0134 REMARK 3 L TENSOR REMARK 3 L11: 0.9296 L22: 1.1918 REMARK 3 L33: 2.3684 L12: -0.2526 REMARK 3 L13: -0.4140 L23: -0.4687 REMARK 3 S TENSOR REMARK 3 S11: 0.0831 S12: -0.0574 S13: 0.0388 REMARK 3 S21: 0.3076 S22: 0.0359 S23: 0.0430 REMARK 3 S31: -0.1143 S32: -0.0687 S33: -0.1572 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN C AND RESID 68:480) REMARK 3 ORIGIN FOR THE GROUP (A): 92.1305 -34.7628-195.9586 REMARK 3 T TENSOR REMARK 3 T11: 0.5086 T22: 0.3593 REMARK 3 T33: 0.3840 T12: -0.0272 REMARK 3 T13: -0.0533 T23: 0.0449 REMARK 3 L TENSOR REMARK 3 L11: 0.6126 L22: 1.8849 REMARK 3 L33: 1.2694 L12: 0.2626 REMARK 3 L13: 0.2031 L23: 0.2222 REMARK 3 S TENSOR REMARK 3 S11: 0.0828 S12: -0.1596 S13: -0.1830 REMARK 3 S21: 0.1911 S22: -0.0736 S23: 0.1256 REMARK 3 S31: 0.4662 S32: -0.1982 S33: 0.0943 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN D AND RESID 67:480) REMARK 3 ORIGIN FOR THE GROUP (A): 102.6298 -11.1784-223.5999 REMARK 3 T TENSOR REMARK 3 T11: 0.3252 T22: 0.2213 REMARK 3 T33: 0.3085 T12: 0.0462 REMARK 3 T13: -0.0200 T23: -0.0155 REMARK 3 L TENSOR REMARK 3 L11: 0.8358 L22: 0.9565 REMARK 3 L33: 2.5586 L12: 0.3160 REMARK 3 L13: 0.2041 L23: -0.0958 REMARK 3 S TENSOR REMARK 3 S11: -0.0532 S12: 0.0375 S13: -0.0569 REMARK 3 S21: -0.1953 S22: 0.0834 S23: -0.0229 REMARK 3 S31: 0.1058 S32: 0.1164 S33: -0.0635 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 6POZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JUL-19. REMARK 100 THE DEPOSITION ID IS D_1000236538. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-17 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 : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 300K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 92566 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 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 (%) : 94.3 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.20000 REMARK 200 R SYM (I) : 0.20000 REMARK 200 FOR THE DATA SET : 2.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 4.12900 REMARK 200 R SYM FOR SHELL (I) : 4.12900 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: 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 76.62950 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: 10740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -151.0 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: 10540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -155.0 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 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 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 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 NE2 GLN C 257 O HOH C 601 1.90 REMARK 500 O HOH C 623 O HOH C 646 2.12 REMARK 500 O ASN D 267 OG1 THR D 271 2.14 REMARK 500 OH TYR D 475 O2D HEM D 501 2.16 REMARK 500 OE1 GLU A 167 O3 GOL A 507 2.16 REMARK 500 OH TYR B 475 O1D HEM B 501 2.17 REMARK 500 O PRO D 106 O HOH D 601 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 643 O HOH D 675 1455 2.18 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 -75.51 -127.08 REMARK 500 GLN A 90 106.55 -53.81 REMARK 500 LYS A 139 -32.23 72.31 REMARK 500 SER A 143 174.65 64.94 REMARK 500 GLN A 144 -167.33 73.95 REMARK 500 ARG A 202 47.31 -164.14 REMARK 500 SER A 203 164.21 178.04 REMARK 500 ARG A 238 133.33 74.27 REMARK 500 ARG A 242 115.70 -165.46 REMARK 500 GLN A 256 -151.99 -164.60 REMARK 500 PRO A 281 -172.10 -59.04 REMARK 500 ASN A 283 -78.87 -57.25 REMARK 500 ASP A 297 -77.57 70.59 REMARK 500 ALA A 351 70.24 -153.50 REMARK 500 ARG A 372 -126.12 -107.50 REMARK 500 CYS A 441 116.82 -170.91 REMARK 500 GLN B 89 51.52 -96.92 REMARK 500 LYS B 139 54.60 32.68 REMARK 500 ARG B 238 145.87 -170.30 REMARK 500 ASN B 283 12.28 -145.23 REMARK 500 ALA B 351 69.62 -153.48 REMARK 500 ARG B 372 -133.76 -109.24 REMARK 500 ALA B 472 145.76 -172.91 REMARK 500 ARG C 140 31.18 -140.22 REMARK 500 ARG C 238 116.93 65.28 REMARK 500 PHE C 286 55.33 -140.21 REMARK 500 ASP C 297 -39.80 74.42 REMARK 500 ALA C 351 68.86 -151.69 REMARK 500 ARG C 372 -132.57 -119.52 REMARK 500 GLN D 90 130.21 103.07 REMARK 500 ARG D 107 -77.21 -72.35 REMARK 500 ARG D 140 32.45 -143.06 REMARK 500 TYR D 254 106.12 -55.45 REMARK 500 ASN D 283 36.07 -151.42 REMARK 500 ALA D 351 68.48 -157.67 REMARK 500 ARG D 372 -128.20 -132.89 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 SER C 143 GLN C 144 -149.04 REMARK 500 GLN C 144 ALA C 145 148.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 654 DISTANCE = 5.98 ANGSTROMS REMARK 525 HOH B 685 DISTANCE = 6.53 ANGSTROMS 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 107.2 REMARK 620 3 CYS B 94 SG 124.9 106.8 REMARK 620 4 CYS B 99 SG 110.2 100.9 104.3 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 107.6 REMARK 620 3 HEM A 501 NB 100.6 91.2 REMARK 620 4 HEM A 501 NC 92.3 160.0 85.4 REMARK 620 5 HEM A 501 ND 101.2 83.9 158.1 91.9 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 60.5 REMARK 620 3 BTB A 504 N 71.1 71.9 REMARK 620 4 BTB A 504 O6 82.1 131.0 66.5 REMARK 620 5 BTB A 504 O8 131.0 99.6 60.0 81.2 REMARK 620 6 HOH A 643 O 69.8 105.6 135.3 87.5 153.9 REMARK 620 7 HOH A 649 O 144.7 153.0 119.3 73.6 70.5 83.7 REMARK 620 8 HOH D 670 O 124.8 81.7 135.4 147.1 91.1 85.6 73.7 REMARK 620 9 HOH D 675 O 104.1 104.5 174.9 115.0 124.8 41.5 65.6 45.8 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 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 184 SG REMARK 620 2 HEM B 501 NA 99.0 REMARK 620 3 HEM B 501 NB 95.0 90.5 REMARK 620 4 HEM B 501 NC 93.5 167.5 89.2 REMARK 620 5 HEM B 501 ND 100.3 88.8 164.6 88.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD B 506 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 319 O REMARK 620 2 GLU B 321 OE1 54.3 REMARK 620 3 BTB B 503 O3 94.3 127.9 REMARK 620 4 BTB B 503 O4 72.7 69.2 61.5 REMARK 620 5 BTB B 503 N 133.1 101.4 68.8 60.8 REMARK 620 6 BTB B 503 O6 155.5 114.5 107.9 126.9 66.9 REMARK 620 7 BTB B 503 O8 114.4 60.2 128.6 86.5 60.3 58.9 REMARK 620 8 HOH B 663 O 101.7 134.7 86.9 146.7 119.7 70.2 124.0 REMARK 620 9 HOH C 604 O 87.6 76.7 149.8 145.9 129.0 68.1 76.5 63.3 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 C 508 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 BTB B 507 O3 REMARK 620 2 BTB B 507 O4 67.2 REMARK 620 3 BTB B 507 N 58.7 65.1 REMARK 620 4 BTB B 507 O6 47.2 108.9 60.1 REMARK 620 5 BTB B 507 O8 124.6 71.6 71.2 123.1 REMARK 620 6 HOH B 652 O 167.1 110.0 132.6 140.1 63.4 REMARK 620 7 HOH B 674 O 120.4 170.7 113.1 76.3 99.1 63.9 REMARK 620 8 HOH C 632 O 116.5 81.8 146.0 145.2 91.7 51.0 98.3 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 505 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 94 SG REMARK 620 2 CYS C 99 SG 103.3 REMARK 620 3 CYS D 94 SG 125.2 108.2 REMARK 620 4 CYS D 99 SG 106.4 102.5 108.9 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 104.8 REMARK 620 3 HEM C 501 NB 99.2 81.8 REMARK 620 4 HEM C 501 NC 98.6 156.5 91.9 REMARK 620 5 HEM C 501 ND 106.1 90.3 154.6 85.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS D 184 SG REMARK 620 2 HEM D 501 NA 99.1 REMARK 620 3 HEM D 501 NB 99.7 91.6 REMARK 620 4 HEM D 501 NC 96.4 164.5 85.7 REMARK 620 5 HEM D 501 ND 99.6 88.7 160.5 88.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD D 505 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR D 319 O REMARK 620 2 GLU D 321 OE1 65.8 REMARK 620 3 GLU D 321 OE2 66.8 46.4 REMARK 620 4 BTB D 503 O3 89.9 114.6 154.0 REMARK 620 5 BTB D 503 O4 82.8 48.0 94.4 70.3 REMARK 620 6 BTB D 503 N 142.0 98.1 127.7 64.8 62.7 REMARK 620 7 BTB D 503 O6 146.4 136.7 108.6 97.2 130.5 68.7 REMARK 620 8 BTB D 503 O8 127.8 65.8 66.2 127.9 79.4 63.7 71.5 REMARK 620 9 HOH D 605 O 87.0 101.2 54.8 139.0 149.1 130.8 66.2 84.1 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 H4B A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSD 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 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 OSD A 510 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSD B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSD C 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD C 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSD C 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSD D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD D 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 506 DBREF 6POZ A 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POZ B 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POZ C 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POZ D 41 480 UNP P29474 NOS3_HUMAN 41 480 SEQADV 6POZ GLU A 298 UNP P29474 ASP 298 VARIANT SEQADV 6POZ GLU B 298 UNP P29474 ASP 298 VARIANT SEQADV 6POZ GLU C 298 UNP P29474 ASP 298 VARIANT SEQADV 6POZ 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 OSD A 503 24 HET BTB A 504 14 HET BTB A 505 14 HET ZN A 506 1 HET GOL A 507 6 HET CL A 508 1 HET GD A 509 1 HET OSD A 510 24 HET HEM B 501 43 HET OSD B 502 24 HET BTB B 503 14 HET BTB B 504 14 HET CL B 505 1 HET GD B 506 1 HET BTB B 507 14 HET BTB B 508 14 HET HEM C 501 43 HET H4B C 502 17 HET OSD C 503 24 HET BTB C 504 14 HET ZN C 505 1 HET GOL C 506 6 HET CL C 507 1 HET GD C 508 1 HET OSD C 509 24 HET HEM D 501 43 HET OSD D 502 24 HET BTB D 503 14 HET BTB D 504 14 HET GD D 505 1 HET CL D 506 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN HETNAM OSD 7-{3-(AMINOMETHYL)-4-[(PROPAN-2-YL)OXY]PHENYL}-4- HETNAM 2 OSD METHYLQUINOLIN-2-AMINE 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 CL CHLORIDE ION HETNAM GD GADOLINIUM ATOM 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 2(C9 H15 N5 O3) FORMUL 7 OSD 6(C20 H23 N3 O) FORMUL 8 BTB 9(C8 H19 N O5) FORMUL 10 ZN 2(ZN 2+) FORMUL 11 GOL 2(C3 H8 O3) FORMUL 12 CL 4(CL 1-) FORMUL 13 GD 4(GD) FORMUL 38 HOH *281(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 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 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 THR A 457 5 5 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 ALA B 181 1 16 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 MET B 358 THR B 364 1 7 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 ALA B 413 1 21 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 LEU C 84 ALA C 88 5 5 HELIX 38 AE2 PRO C 120 ILE C 138 1 19 HELIX 39 AE3 GLN C 144 GLY C 161 1 18 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 LEU C 320 GLY C 327 5 8 HELIX 46 AF1 SER C 359 THR C 364 1 6 HELIX 47 AF2 THR C 364 ASP C 369 1 6 HELIX 48 AF3 ILE C 375 MET C 383 1 9 HELIX 49 AF4 THR C 389 SER C 392 5 4 HELIX 50 AF5 LEU C 393 ALA C 413 1 21 HELIX 51 AF6 ASP C 419 GLY C 439 1 21 HELIX 52 AF7 ASP C 444 VAL C 449 1 6 HELIX 53 AF8 SER C 453 THR C 457 5 5 HELIX 54 AF9 THR D 83 ALA D 88 5 6 HELIX 55 AG1 PRO D 120 ILE D 138 1 19 HELIX 56 AG2 SER D 143 GLY D 161 1 19 HELIX 57 AG3 ARG D 166 ASN D 180 1 15 HELIX 58 AG4 GLY D 186 TRP D 190 5 5 HELIX 59 AG5 SER D 203 ASN D 220 1 18 HELIX 60 AG6 ARG D 221 ASN D 223 5 3 HELIX 61 AG7 ASN D 267 HIS D 277 1 11 HELIX 62 AG8 PRO D 306 VAL D 310 5 5 HELIX 63 AG9 LEU D 320 GLY D 327 5 8 HELIX 64 AH1 SER D 359 THR D 364 1 6 HELIX 65 AH2 THR D 364 ASP D 369 1 6 HELIX 66 AH3 ILE D 375 MET D 383 1 9 HELIX 67 AH4 THR D 389 SER D 392 5 4 HELIX 68 AH5 LEU D 393 ALA D 413 1 21 HELIX 69 AH6 ASP D 419 ARG D 438 1 20 HELIX 70 AH7 ASP D 444 VAL D 449 1 6 HELIX 71 AH8 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 ARG B 255 0 SHEET 2 AB2 2 VAL B 261 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 ARG C 70 ASN C 73 0 SHEET 2 AB5 2 SER C 78 TYR C 81 -1 O THR C 80 N VAL C 71 SHEET 1 AB6 4 GLN C 194 ASP C 197 0 SHEET 2 AB6 4 ALA C 227 VAL C 230 1 O ILE C 228 N PHE C 196 SHEET 3 AB6 4 PHE C 353 SER C 354 -1 O SER C 354 N ALA C 227 SHEET 4 AB6 4 ALA C 335 VAL C 336 -1 N VAL C 336 O PHE C 353 SHEET 1 AB7 3 ARG C 242 ILE C 243 0 SHEET 2 AB7 3 LEU C 291 GLN C 294 -1 O GLN C 294 N ARG C 242 SHEET 3 AB7 3 PRO C 300 PHE C 303 -1 O PHE C 303 N LEU C 291 SHEET 1 AB8 2 GLY C 253 ARG C 255 0 SHEET 2 AB8 2 VAL C 261 GLY C 263 -1 O ARG C 262 N TYR C 254 SHEET 1 AB9 2 GLU C 312 PRO C 314 0 SHEET 2 AB9 2 ARG C 329 TYR C 331 -1 O TRP C 330 N VAL C 313 SHEET 1 AC1 3 LEU C 346 PHE C 348 0 SHEET 2 AC1 3 LEU C 340 ILE C 343 -1 N LEU C 341 O PHE C 348 SHEET 3 AC1 3 ALA C 472 ARG C 474 -1 O ARG C 474 N LEU C 340 SHEET 1 AC2 2 TYR C 357 MET C 358 0 SHEET 2 AC2 2 ILE C 417 VAL C 418 1 O VAL C 418 N TYR C 357 SHEET 1 AC3 2 ARG D 70 LYS D 72 0 SHEET 2 AC3 2 ILE D 79 TYR D 81 -1 O THR D 80 N VAL D 71 SHEET 1 AC4 4 GLN D 194 ASP D 197 0 SHEET 2 AC4 4 ALA D 227 VAL D 230 1 O ILE D 228 N PHE D 196 SHEET 3 AC4 4 PHE D 353 SER D 354 -1 O SER D 354 N ALA D 227 SHEET 4 AC4 4 ALA D 335 VAL D 336 -1 N VAL D 336 O PHE D 353 SHEET 1 AC5 3 ARG D 242 ILE D 243 0 SHEET 2 AC5 3 LEU D 291 GLN D 294 -1 O GLN D 294 N ARG D 242 SHEET 3 AC5 3 GLU D 301 PHE D 303 -1 O GLU D 301 N LEU D 293 SHEET 1 AC6 2 GLY D 253 TYR D 254 0 SHEET 2 AC6 2 ARG D 262 GLY D 263 -1 O ARG D 262 N TYR D 254 SHEET 1 AC7 2 GLU D 312 PRO D 314 0 SHEET 2 AC7 2 ARG D 329 TYR D 331 -1 O TRP D 330 N VAL D 313 SHEET 1 AC8 3 LEU D 346 PHE D 348 0 SHEET 2 AC8 3 LEU D 340 ILE D 343 -1 N LEU D 341 O PHE D 348 SHEET 3 AC8 3 ALA D 472 ARG D 474 -1 O ARG D 474 N LEU D 340 SHEET 1 AC9 2 TYR D 357 MET D 358 0 SHEET 2 AC9 2 ILE D 417 VAL D 418 1 O VAL D 418 N TYR D 357 LINK SG CYS A 94 ZN ZN A 506 1555 1555 2.38 LINK SG CYS A 99 ZN ZN A 506 1555 1555 2.27 LINK SG CYS A 184 FE HEM A 501 1555 1555 2.33 LINK O3 BTB A 504 GD GD A 509 1555 1555 2.73 LINK O4 BTB A 504 GD GD A 509 1555 1555 2.68 LINK N BTB A 504 GD GD A 509 1555 1555 2.73 LINK O6 BTB A 504 GD GD A 509 1555 1555 2.75 LINK O8 BTB A 504 GD GD A 509 1555 1555 3.26 LINK ZN ZN A 506 SG CYS B 94 1555 1555 2.40 LINK ZN ZN A 506 SG CYS B 99 1555 1555 2.42 LINK GD GD A 509 O HOH A 643 1555 1555 3.01 LINK GD GD A 509 O HOH A 649 1555 1555 2.78 LINK GD GD A 509 O HOH D 670 1555 1455 3.42 LINK GD GD A 509 O HOH D 675 1555 1455 3.13 LINK SG CYS B 184 FE HEM B 501 1555 1555 2.27 LINK O THR B 319 GD GD B 506 1555 1555 2.70 LINK OE1 GLU B 321 GD GD B 506 1555 1555 2.73 LINK O3 BTB B 503 GD GD B 506 1555 1555 2.71 LINK O4 BTB B 503 GD GD B 506 1555 1555 2.55 LINK N BTB B 503 GD GD B 506 1555 1555 2.75 LINK O6 BTB B 503 GD GD B 506 1555 1555 2.82 LINK O8 BTB B 503 GD GD B 506 1555 1555 2.95 LINK GD GD B 506 O HOH B 663 1555 1555 2.58 LINK GD GD B 506 O HOH C 604 1555 1555 2.73 LINK O3 BTB B 507 GD GD C 508 1555 1555 3.21 LINK O4 BTB B 507 GD GD C 508 1555 1555 2.59 LINK N BTB B 507 GD GD C 508 1555 1555 2.77 LINK O6 BTB B 507 GD GD C 508 1555 1555 2.85 LINK O8 BTB B 507 GD GD C 508 1555 1555 2.82 LINK O HOH B 652 GD GD C 508 1555 1555 2.80 LINK O HOH B 674 GD GD C 508 1555 1555 2.84 LINK SG CYS C 94 ZN ZN C 505 1555 1555 2.31 LINK SG CYS C 99 ZN ZN C 505 1555 1555 2.31 LINK SG CYS C 184 FE HEM C 501 1555 1555 2.33 LINK ZN ZN C 505 SG CYS D 94 1555 1555 2.46 LINK ZN ZN C 505 SG CYS D 99 1555 1555 2.36 LINK GD GD C 508 O HOH C 632 1555 1555 2.83 LINK SG CYS D 184 FE HEM D 501 1555 1555 2.25 LINK O THR D 319 GD GD D 505 1555 1555 2.63 LINK OE1 GLU D 321 GD GD D 505 1555 1555 2.88 LINK OE2 GLU D 321 GD GD D 505 1555 1555 2.67 LINK O3 BTB D 503 GD GD D 505 1555 1555 2.63 LINK O4 BTB D 503 GD GD D 505 1555 1555 2.52 LINK N BTB D 503 GD GD D 505 1555 1555 2.75 LINK O6 BTB D 503 GD GD D 505 1555 1555 2.83 LINK O8 BTB D 503 GD GD D 505 1555 1555 2.73 LINK GD GD D 505 O HOH D 605 1555 1555 2.47 LINK GD GD D 505 O HOH D 629 1555 1555 2.32 CISPEP 1 SER A 470 PRO A 471 0 -3.41 CISPEP 2 SER B 470 PRO B 471 0 3.39 CISPEP 3 SER C 470 PRO C 471 0 -5.09 CISPEP 4 SER D 470 PRO D 471 0 -4.43 SITE 1 AC1 12 TRP A 178 PRO A 182 ARG A 183 CYS A 184 SITE 2 AC1 12 PHE A 353 SER A 354 TRP A 356 GLU A 361 SITE 3 AC1 12 TRP A 447 TYR A 475 H4B A 502 OSD A 503 SITE 1 AC2 12 SER A 102 ARG A 365 ALA A 446 TRP A 447 SITE 2 AC2 12 HEM A 501 OSD A 503 HOH A 622 TRP B 445 SITE 3 AC2 12 PHE B 460 HIS B 461 GLN B 462 GLU B 463 SITE 1 AC3 10 VAL A 104 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 HOH A 639 SITE 1 AC4 9 TRP A 322 VAL A 381 CYS A 382 ASP A 384 SITE 2 AC4 9 GD A 509 HOH A 640 TRP D 322 LEU D 326 SITE 3 AC4 9 ASP D 378 SITE 1 AC5 3 GLU A 377 ARG A 388 ASP D 384 SITE 1 AC6 4 CYS A 94 CYS A 99 CYS B 94 CYS B 99 SITE 1 AC7 2 GLU A 167 HOH A 603 SITE 1 AC8 4 GLN A 247 ARG A 250 TYR A 357 ASN A 366 SITE 1 AC9 3 BTB A 504 HOH A 643 HOH A 649 SITE 1 AD1 9 TRP A 74 TRP A 445 PHE A 460 HOH A 610 SITE 2 AD1 9 VAL B 104 ALA B 446 TRP B 447 OSD B 502 SITE 3 AD1 9 HOH B 603 SITE 1 AD2 14 HOH A 610 TRP B 178 PRO B 182 ARG B 183 SITE 2 AD2 14 CYS B 184 PHE B 353 SER B 354 TRP B 356 SITE 3 AD2 14 GLU B 361 TRP B 447 TYR B 475 OSD B 502 SITE 4 AD2 14 HOH B 604 HOH B 606 SITE 1 AD3 8 OSD A 510 VAL B 336 TRP B 356 TYR B 357 SITE 2 AD3 8 GLU B 361 TRP B 447 TYR B 475 HEM B 501 SITE 1 AD4 9 THR B 319 GLU B 321 GD B 506 HOH B 663 SITE 2 AD4 9 SER C 260 VAL C 261 TYR C 373 ASN C 374 SITE 3 AD4 9 ASP C 378 SITE 1 AD5 2 GLU B 298 GLU D 167 SITE 1 AD6 4 GLN B 247 TYR B 357 ASN B 366 HOH B 658 SITE 1 AD7 5 THR B 319 GLU B 321 BTB B 503 HOH B 663 SITE 2 AD7 5 HOH C 604 SITE 1 AD8 9 TRP B 322 ALA B 325 LEU B 326 ASP B 378 SITE 2 AD8 9 HOH B 652 VAL C 381 CYS C 382 ASP C 384 SITE 3 AD8 9 GD C 508 SITE 1 AD9 3 ASP B 384 GLU C 377 THR C 387 SITE 1 AE1 14 TRP C 178 PRO C 182 ARG C 183 CYS C 184 SITE 2 AE1 14 VAL C 185 SER C 226 PHE C 353 SER C 354 SITE 3 AE1 14 TRP C 356 GLU C 361 TRP C 447 TYR C 475 SITE 4 AE1 14 H4B C 502 OSD C 503 SITE 1 AE2 13 SER C 102 ARG C 365 ALA C 446 TRP C 447 SITE 2 AE2 13 HEM C 501 OSD C 503 HOH C 603 HOH C 640 SITE 3 AE2 13 HOH C 651 TRP D 445 PHE D 460 GLN D 462 SITE 4 AE2 13 GLU D 463 SITE 1 AE3 12 VAL C 104 PHE C 105 VAL C 336 GLY C 355 SITE 2 AE3 12 TRP C 356 TYR C 357 GLU C 361 TYR C 475 SITE 3 AE3 12 HEM C 501 H4B C 502 HOH C 615 HOH C 664 SITE 1 AE4 1 GLU C 298 SITE 1 AE5 4 CYS C 94 CYS C 99 CYS D 94 CYS D 99 SITE 1 AE6 1 GLU C 167 SITE 1 AE7 3 GLN C 247 TYR C 357 ASN C 366 SITE 1 AE8 4 BTB B 507 HOH B 652 HOH B 674 HOH C 632 SITE 1 AE9 8 TRP C 74 TRP C 445 PHE C 460 HOH C 605 SITE 2 AE9 8 VAL D 104 ALA D 446 TRP D 447 OSD D 502 SITE 1 AF1 15 TRP D 178 ALA D 181 ARG D 183 CYS D 184 SITE 2 AF1 15 VAL D 185 SER D 226 PHE D 353 SER D 354 SITE 3 AF1 15 TRP D 356 GLU D 361 TRP D 447 TYR D 475 SITE 4 AF1 15 OSD D 502 HOH D 603 HOH D 618 SITE 1 AF2 9 OSD C 509 VAL D 336 GLY D 355 TRP D 356 SITE 2 AF2 9 TYR D 357 GLU D 361 TRP D 447 TYR D 475 SITE 3 AF2 9 HEM D 501 SITE 1 AF3 6 ASP A 378 THR D 319 GLU D 321 GD D 505 SITE 2 AF3 6 HOH D 605 HOH D 629 SITE 1 AF4 3 GLU B 167 ASP D 297 GLU D 298 SITE 1 AF5 5 THR D 319 GLU D 321 BTB D 503 HOH D 605 SITE 2 AF5 5 HOH D 629 SITE 1 AF6 4 GLN D 247 ARG D 250 TYR D 357 ASN D 366 CRYST1 59.109 153.259 109.187 90.00 90.84 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 0.016918 0.000000 0.000248 0.00000 SCALE2 0.000000 0.006525 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009160 0.00000