HEADER OXIDOREDUCTASE/INHIBITOR 05-JUL-19 6POY TITLE STRUCTURE OF HUMAN ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN IN TITLE 2 COMPLEX WITH 7-(3-(AMINOMETHYL)-4-PROPOXYPHENYL)-4-METHYLQUINOLIN-2- TITLE 3 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 6POY 1 LINK REVDAT 2 27-MAY-20 6POY 1 JRNL REVDAT 1 29-APR-20 6POY 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. 2.30 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.010 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 3 NUMBER OF REFLECTIONS : 84644 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 8344 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 52.6172 - 7.1409 0.97 5354 234 0.1845 0.1827 REMARK 3 2 7.1409 - 5.6701 1.00 5409 274 0.1615 0.2187 REMARK 3 3 5.6701 - 4.9540 0.92 4954 302 0.1483 0.2231 REMARK 3 4 4.9540 - 4.5013 0.98 5412 254 0.1258 0.1822 REMARK 3 5 4.5013 - 4.1788 0.99 5370 277 0.1312 0.1942 REMARK 3 6 4.1788 - 3.9325 0.99 5336 310 0.1420 0.2014 REMARK 3 7 3.9325 - 3.7356 0.98 5318 261 0.1555 0.2075 REMARK 3 8 3.7356 - 3.5730 0.90 4987 265 0.1686 0.2372 REMARK 3 9 3.5730 - 3.4355 0.96 5225 285 0.1706 0.2299 REMARK 3 10 3.4355 - 3.3170 0.98 5249 309 0.1883 0.2772 REMARK 3 11 3.3170 - 3.2133 0.98 5397 279 0.2019 0.2803 REMARK 3 12 3.2133 - 3.1214 0.98 5325 268 0.2228 0.2820 REMARK 3 13 3.1214 - 3.0393 0.98 5375 266 0.2243 0.3658 REMARK 3 14 3.0393 - 2.9651 0.99 5419 233 0.2210 0.3356 REMARK 3 15 2.9651 - 2.8977 0.99 5392 281 0.2338 0.3140 REMARK 3 16 2.8977 - 2.8361 0.98 5267 305 0.2358 0.3191 REMARK 3 17 2.8361 - 2.7793 0.89 4913 231 0.2496 0.3018 REMARK 3 18 2.7793 - 2.7269 0.92 4932 280 0.2501 0.3273 REMARK 3 19 2.7269 - 2.6782 0.96 5278 287 0.2573 0.3353 REMARK 3 20 2.6782 - 2.6328 0.96 5181 306 0.2565 0.3144 REMARK 3 21 2.6328 - 2.5903 0.97 5190 300 0.2608 0.3306 REMARK 3 22 2.5903 - 2.5505 0.98 5380 281 0.2687 0.3400 REMARK 3 23 2.5505 - 2.5130 0.97 5314 253 0.2793 0.3205 REMARK 3 24 2.5130 - 2.4776 0.98 5286 292 0.2889 0.3400 REMARK 3 25 2.4776 - 2.4441 0.98 5349 316 0.2960 0.3685 REMARK 3 26 2.4441 - 2.4124 0.98 5379 274 0.3083 0.3631 REMARK 3 27 2.4124 - 2.3822 0.99 5256 294 0.3071 0.3524 REMARK 3 28 2.3822 - 2.3535 0.98 5451 264 0.3081 0.3669 REMARK 3 29 2.3535 - 2.3261 0.97 5264 278 0.3327 0.4070 REMARK 3 30 2.3261 - 2.3000 0.89 4837 285 0.3342 0.3747 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) : 0.350 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 31.290 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 13827 REMARK 3 ANGLE : 1.048 18857 REMARK 3 CHIRALITY : 0.053 1952 REMARK 3 PLANARITY : 0.006 2425 REMARK 3 DIHEDRAL : 15.391 8063 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): 63.6840 31.7735-185.9614 REMARK 3 T TENSOR REMARK 3 T11: 0.5895 T22: 0.5325 REMARK 3 T33: 0.4321 T12: 0.2192 REMARK 3 T13: 0.1497 T23: 0.2534 REMARK 3 L TENSOR REMARK 3 L11: 0.9224 L22: 1.8754 REMARK 3 L33: 2.1358 L12: 0.1505 REMARK 3 L13: -0.5319 L23: -0.6834 REMARK 3 S TENSOR REMARK 3 S11: 0.2355 S12: 0.3877 S13: 0.3542 REMARK 3 S21: 0.1507 S22: 0.2690 S23: 0.3091 REMARK 3 S31: -0.7265 S32: -0.6795 S33: -0.2340 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN B AND RESID 67:480) REMARK 3 ORIGIN FOR THE GROUP (A): 74.0156 8.3531-158.2425 REMARK 3 T TENSOR REMARK 3 T11: 0.3561 T22: 0.1866 REMARK 3 T33: 0.2380 T12: -0.0787 REMARK 3 T13: -0.0203 T23: 0.0186 REMARK 3 L TENSOR REMARK 3 L11: 1.2291 L22: 1.4848 REMARK 3 L33: 2.5038 L12: -0.2704 REMARK 3 L13: -0.5551 L23: -0.7721 REMARK 3 S TENSOR REMARK 3 S11: 0.0766 S12: -0.0604 S13: 0.0021 REMARK 3 S21: 0.3630 S22: 0.0545 S23: 0.0558 REMARK 3 S31: -0.1266 S32: -0.0999 S33: -0.1164 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN C AND RESID 68:480) REMARK 3 ORIGIN FOR THE GROUP (A): 92.4261 -34.4115-195.9997 REMARK 3 T TENSOR REMARK 3 T11: 0.6116 T22: 0.3142 REMARK 3 T33: 0.3312 T12: -0.0150 REMARK 3 T13: -0.0630 T23: 0.0574 REMARK 3 L TENSOR REMARK 3 L11: 0.5572 L22: 2.0495 REMARK 3 L33: 1.6224 L12: 0.3132 REMARK 3 L13: 0.1734 L23: 0.1054 REMARK 3 S TENSOR REMARK 3 S11: 0.1064 S12: -0.2032 S13: -0.1912 REMARK 3 S21: 0.2445 S22: -0.0480 S23: 0.1521 REMARK 3 S31: 0.5158 S32: -0.1605 S33: -0.0209 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN D AND RESID 67:480) REMARK 3 ORIGIN FOR THE GROUP (A): 102.8784 -10.8173-223.5505 REMARK 3 T TENSOR REMARK 3 T11: 0.3699 T22: 0.1763 REMARK 3 T33: 0.2262 T12: 0.0349 REMARK 3 T13: -0.0189 T23: -0.0050 REMARK 3 L TENSOR REMARK 3 L11: 0.9369 L22: 0.8337 REMARK 3 L33: 2.7831 L12: 0.2847 REMARK 3 L13: 0.4224 L23: 0.0308 REMARK 3 S TENSOR REMARK 3 S11: -0.0342 S12: 0.0728 S13: -0.0254 REMARK 3 S21: -0.1566 S22: 0.0839 S23: -0.0298 REMARK 3 S31: -0.0180 S32: 0.1776 S33: -0.0520 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 6POY 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_1000236537. 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 : 84713 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.900 REMARK 200 R MERGE (I) : 0.17900 REMARK 200 R SYM (I) : 0.17900 REMARK 200 FOR THE DATA SET : 2.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 1.84600 REMARK 200 R SYM FOR SHELL (I) : 1.84600 REMARK 200 FOR SHELL : 0.300 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 76.70500 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: 11200 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 34010 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: 10750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33270 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 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 OE1 GLU D 321 O4 BTB D 504 2.08 REMARK 500 NE1 TRP A 447 O HOH A 601 2.12 REMARK 500 O3 BTB B 508 O HOH B 601 2.12 REMARK 500 OE2 GLU A 298 O HOH A 602 2.14 REMARK 500 OD1 ASP D 378 O HOH D 601 2.16 REMARK 500 NH2 ARG B 285 O HOH B 602 2.17 REMARK 500 OD1 ASP C 91 O HOH C 601 2.17 REMARK 500 OD1 ASN A 223 O HOH A 603 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 -91.31 -103.40 REMARK 500 GLN A 90 96.84 -47.45 REMARK 500 ARG A 107 -111.77 58.50 REMARK 500 PRO A 120 30.16 -98.49 REMARK 500 LYS A 139 -25.97 73.58 REMARK 500 ARG A 140 48.33 -82.44 REMARK 500 SER A 143 173.77 63.32 REMARK 500 GLN A 144 -171.78 72.39 REMARK 500 ALA A 145 -2.74 -50.83 REMARK 500 ARG A 202 52.63 -163.27 REMARK 500 ARG A 221 17.73 57.50 REMARK 500 ARG A 238 155.95 74.46 REMARK 500 PRO A 281 -161.09 -65.35 REMARK 500 ASN A 283 -90.94 -48.00 REMARK 500 PHE A 286 45.47 -149.33 REMARK 500 ASP A 297 -54.52 72.29 REMARK 500 ALA A 351 69.08 -156.43 REMARK 500 ARG A 372 -126.62 -111.40 REMARK 500 VAL B 76 -35.31 -130.27 REMARK 500 ALA B 325 0.15 -68.54 REMARK 500 ALA B 351 73.18 -151.58 REMARK 500 ARG B 372 -134.86 -104.12 REMARK 500 GLN C 89 -87.98 -60.45 REMARK 500 SER C 143 161.04 -49.02 REMARK 500 THR C 160 -3.88 -140.25 REMARK 500 ASP C 297 -24.71 66.29 REMARK 500 ALA C 351 66.45 -151.89 REMARK 500 ARG C 372 -136.13 -114.92 REMARK 500 CYS C 441 113.34 -167.72 REMARK 500 PRO C 471 153.48 -47.57 REMARK 500 GLN D 89 67.92 -170.70 REMARK 500 ARG D 107 -136.61 -109.96 REMARK 500 ARG D 140 32.51 -144.78 REMARK 500 ARG D 221 29.09 43.01 REMARK 500 ALA D 351 67.59 -162.75 REMARK 500 ARG D 372 -131.78 -124.86 REMARK 500 CYS D 441 117.35 -168.14 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 ARG C 238 GLY C 239 146.52 REMARK 500 GLN D 89 GLN D 90 134.73 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 D 697 DISTANCE = 6.03 ANGSTROMS REMARK 525 HOH D 698 DISTANCE = 6.13 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 109.4 REMARK 620 3 CYS B 94 SG 119.0 109.8 REMARK 620 4 CYS B 99 SG 110.8 106.0 100.9 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 105.7 REMARK 620 3 HEM A 501 NB 96.6 90.3 REMARK 620 4 HEM A 501 NC 93.3 161.0 87.8 REMARK 620 5 HEM A 501 ND 104.6 85.3 158.8 89.6 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 56.2 REMARK 620 3 BTB A 504 N 68.8 63.8 REMARK 620 4 BTB A 504 O6 83.5 120.9 61.9 REMARK 620 5 HOH A 629 O 83.8 135.7 122.3 65.4 REMARK 620 6 HOH A 657 O 119.1 80.2 129.7 156.5 108.0 REMARK 620 7 HOH A 660 O 149.8 140.9 137.0 96.0 68.9 61.3 REMARK 620 8 HOH D 601 O 56.2 58.2 115.0 132.9 85.1 65.3 107.0 REMARK 620 9 HOH D 687 O 94.2 98.1 159.9 129.0 63.7 48.8 62.7 44.9 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 506 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 604 O REMARK 620 2 THR D 319 O 89.2 REMARK 620 3 GLU D 321 OE1 99.4 81.1 REMARK 620 4 GLU D 321 OE2 55.6 91.9 45.2 REMARK 620 5 BTB D 504 O3 160.7 78.1 93.0 138.2 REMARK 620 6 BTB D 504 O4 139.4 95.9 42.5 83.9 57.5 REMARK 620 7 BTB D 504 N 125.6 145.1 94.4 109.4 67.5 60.9 REMARK 620 8 BTB D 504 O6 75.2 123.9 153.7 118.8 99.8 130.5 69.9 REMARK 620 9 BTB D 504 O8 85.0 141.4 62.4 53.9 114.0 66.3 56.2 91.3 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 184 SG REMARK 620 2 HEM B 501 NA 101.5 REMARK 620 3 HEM B 501 NB 101.9 93.3 REMARK 620 4 HEM B 501 NC 95.9 162.2 86.5 REMARK 620 5 HEM B 501 ND 97.5 86.7 160.1 87.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD B 507 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 319 O REMARK 620 2 GLU B 321 OE1 93.5 REMARK 620 3 BTB B 504 O3 71.6 122.8 REMARK 620 4 BTB B 504 O4 96.8 66.7 61.1 REMARK 620 5 BTB B 504 N 141.8 104.9 70.2 62.2 REMARK 620 6 BTB B 504 O6 134.0 117.7 110.9 125.6 64.8 REMARK 620 7 BTB B 504 O8 152.3 61.8 131.0 85.1 62.6 59.7 REMARK 620 8 HOH B 654 O 71.8 140.7 87.8 148.9 108.9 62.6 118.6 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 506 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 94 SG REMARK 620 2 CYS C 99 SG 105.4 REMARK 620 3 CYS D 94 SG 122.4 106.3 REMARK 620 4 CYS D 99 SG 110.3 106.2 105.2 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 101.3 REMARK 620 3 HEM C 501 NB 99.8 86.5 REMARK 620 4 HEM C 501 NC 95.3 163.3 90.5 REMARK 620 5 HEM C 501 ND 99.3 92.5 160.7 85.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 GD C 509 GD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 BTB C 504 O3 REMARK 620 2 BTB C 504 O4 62.4 REMARK 620 3 BTB C 504 N 56.9 63.5 REMARK 620 4 BTB C 504 O6 48.3 106.9 61.7 REMARK 620 5 BTB C 504 O8 121.4 77.5 67.8 118.5 REMARK 620 6 HOH C 603 O 120.9 58.6 98.1 159.7 47.9 REMARK 620 7 HOH C 649 O 172.0 116.1 130.3 135.8 64.3 57.7 REMARK 620 8 HOH C 677 O 109.1 132.8 154.5 92.9 129.5 107.4 65.6 REMARK 620 N 1 2 3 4 5 6 7 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 101.4 REMARK 620 3 HEM D 501 NB 97.5 93.3 REMARK 620 4 HEM D 501 NC 95.3 163.3 84.4 REMARK 620 5 HEM D 501 ND 100.5 87.9 161.4 89.1 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 OSG 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 HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSG B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB 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 CL B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD B 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB B 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B C 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSG C 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB C 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN C 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 508 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD C 509 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM D 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue H4B D 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OSG D 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BTB D 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GD D 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AF6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL D 507 DBREF 6POY A 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POY B 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POY C 41 480 UNP P29474 NOS3_HUMAN 41 480 DBREF 6POY D 41 480 UNP P29474 NOS3_HUMAN 41 480 SEQADV 6POY GLU A 298 UNP P29474 ASP 298 VARIANT SEQADV 6POY GLU B 298 UNP P29474 ASP 298 VARIANT SEQADV 6POY GLU C 298 UNP P29474 ASP 298 VARIANT SEQADV 6POY 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 OSG 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 HEM B 501 43 HET H4B B 502 17 HET OSG B 503 24 HET BTB B 504 14 HET BTB B 505 14 HET CL B 506 1 HET GD B 507 1 HET BTB B 508 14 HET HEM C 501 43 HET H4B C 502 17 HET OSG C 503 24 HET BTB C 504 14 HET BTB C 505 14 HET ZN C 506 1 HET GOL C 507 6 HET CL C 508 1 HET GD C 509 1 HET HEM D 501 43 HET H4B D 502 17 HET OSG D 503 24 HET BTB D 504 14 HET BTB D 505 14 HET GD D 506 1 HET CL D 507 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM H4B 5,6,7,8-TETRAHYDROBIOPTERIN HETNAM OSG 7-[3-(AMINOMETHYL)-4-PROPOXYPHENYL]-4-METHYLQUINOLIN-2- HETNAM 2 OSG 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 4(C9 H15 N5 O3) FORMUL 7 OSG 4(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 *348(H2 O) HELIX 1 AA1 THR A 83 ALA A 88 5 6 HELIX 2 AA2 PRO A 120 ILE A 138 1 19 HELIX 3 AA3 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 TRP A 322 GLY A 327 5 6 HELIX 11 AB2 SER A 359 THR A 364 1 6 HELIX 12 AB3 ILE A 375 MET A 383 1 9 HELIX 13 AB4 THR A 389 SER A 392 5 4 HELIX 14 AB5 LEU A 393 ALA A 413 1 21 HELIX 15 AB6 ASP A 419 GLY A 439 1 21 HELIX 16 AB7 ASP A 444 VAL A 449 1 6 HELIX 17 AB8 SER A 453 GLN A 462 5 10 HELIX 18 AB9 THR B 83 ALA B 88 5 6 HELIX 19 AC1 PRO B 120 ILE B 138 1 19 HELIX 20 AC2 SER B 143 GLY B 161 1 19 HELIX 21 AC3 ARG B 166 ASN B 180 1 15 HELIX 22 AC4 GLY B 186 TRP B 190 5 5 HELIX 23 AC5 SER B 203 ASN B 220 1 18 HELIX 24 AC6 ARG B 221 ASN B 223 5 3 HELIX 25 AC7 ASN B 267 HIS B 277 1 11 HELIX 26 AC8 PRO B 306 VAL B 310 5 5 HELIX 27 AC9 LEU B 320 GLY B 327 5 8 HELIX 28 AD1 MET B 358 THR B 364 1 7 HELIX 29 AD2 THR B 364 ASP B 369 1 6 HELIX 30 AD3 ILE B 375 MET B 383 1 9 HELIX 31 AD4 THR B 389 SER B 392 5 4 HELIX 32 AD5 LEU B 393 LYS B 414 1 22 HELIX 33 AD6 ASP B 419 GLY B 439 1 21 HELIX 34 AD7 ASP B 444 VAL B 449 1 6 HELIX 35 AD8 SER B 453 THR B 457 5 5 HELIX 36 AD9 THR C 83 ALA C 88 5 6 HELIX 37 AE1 PRO C 120 ILE C 138 1 19 HELIX 38 AE2 SER C 143 GLY C 161 1 19 HELIX 39 AE3 ARG C 166 ASN C 180 1 15 HELIX 40 AE4 GLY C 186 TRP C 190 5 5 HELIX 41 AE5 SER C 203 ASN C 220 1 18 HELIX 42 AE6 ARG C 221 ASN C 223 5 3 HELIX 43 AE7 ASN C 267 HIS C 277 1 11 HELIX 44 AE8 PRO C 306 VAL C 310 5 5 HELIX 45 AE9 TRP C 322 GLY C 327 5 6 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 LEU C 393 ALA C 413 1 21 HELIX 50 AF5 ASP C 419 GLY C 439 1 21 HELIX 51 AF6 ASP C 444 VAL C 449 1 6 HELIX 52 AF7 SER C 453 THR C 457 5 5 HELIX 53 AF8 THR D 83 ALA D 88 5 6 HELIX 54 AF9 PRO D 120 ILE D 138 1 19 HELIX 55 AG1 SER D 143 GLY D 161 1 19 HELIX 56 AG2 ARG D 166 ASN D 180 1 15 HELIX 57 AG3 GLY D 186 TRP D 190 5 5 HELIX 58 AG4 SER D 203 ASN D 220 1 18 HELIX 59 AG5 ARG D 221 ASN D 223 5 3 HELIX 60 AG6 ASN D 267 HIS D 277 1 11 HELIX 61 AG7 PRO D 306 VAL D 310 5 5 HELIX 62 AG8 LEU D 320 GLY D 327 5 8 HELIX 63 AG9 MET D 358 THR D 364 1 7 HELIX 64 AH1 THR D 364 ASP D 369 1 6 HELIX 65 AH2 ILE D 375 MET D 383 1 9 HELIX 66 AH3 THR D 389 SER D 392 5 4 HELIX 67 AH4 LEU D 393 LYS D 414 1 22 HELIX 68 AH5 ASP D 419 ARG D 438 1 20 HELIX 69 AH6 ASP D 444 VAL D 449 1 6 HELIX 70 AH7 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 PRO A 300 PHE A 303 -1 O GLU A 301 N LEU A 293 SHEET 1 AA4 2 GLY A 253 ARG A 255 0 SHEET 2 AA4 2 VAL A 261 GLY A 263 -1 O ARG A 262 N TYR A 254 SHEET 1 AA5 2 GLU A 312 PRO A 314 0 SHEET 2 AA5 2 ARG A 329 TYR A 331 -1 O TRP A 330 N VAL A 313 SHEET 1 AA6 3 LEU A 346 PHE A 348 0 SHEET 2 AA6 3 LEU A 340 ILE A 343 -1 N LEU A 341 O PHE A 348 SHEET 3 AA6 3 ALA A 472 ARG A 474 -1 O ARG A 474 N LEU A 340 SHEET 1 AA7 2 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 LYS C 72 0 SHEET 2 AB5 2 ILE C 79 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 ARG D 255 0 SHEET 2 AC6 2 VAL D 261 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 LINK SG CYS A 94 ZN ZN A 506 1555 1555 2.33 LINK SG CYS A 99 ZN ZN A 506 1555 1555 2.32 LINK SG CYS A 184 FE HEM A 501 1555 1555 2.28 LINK O3 BTB A 504 GD GD A 509 1555 1555 3.09 LINK O4 BTB A 504 GD GD A 509 1555 1555 2.71 LINK N BTB A 504 GD GD A 509 1555 1555 2.86 LINK O6 BTB A 504 GD GD A 509 1555 1555 2.78 LINK ZN ZN A 506 SG CYS B 94 1555 1555 2.47 LINK ZN ZN A 506 SG CYS B 99 1555 1555 2.49 LINK GD GD A 509 O HOH A 629 1555 1555 2.75 LINK GD GD A 509 O HOH A 657 1555 1555 2.84 LINK GD GD A 509 O HOH A 660 1555 1555 2.87 LINK GD GD A 509 O HOH D 601 1555 1455 3.48 LINK GD GD A 509 O HOH D 687 1555 1455 2.82 LINK O HOH A 604 GD GD D 506 1655 1555 2.53 LINK SG CYS B 184 FE HEM B 501 1555 1555 2.21 LINK O THR B 319 GD GD B 507 1555 1555 2.65 LINK OE1 GLU B 321 GD GD B 507 1555 1555 2.69 LINK O3 BTB B 504 GD GD B 507 1555 1555 2.53 LINK O4 BTB B 504 GD GD B 507 1555 1555 2.59 LINK N BTB B 504 GD GD B 507 1555 1555 2.78 LINK O6 BTB B 504 GD GD B 507 1555 1555 2.79 LINK O8 BTB B 504 GD GD B 507 1555 1555 2.69 LINK GD GD B 507 O HOH B 654 1555 1555 2.68 LINK SG CYS C 94 ZN ZN C 506 1555 1555 2.24 LINK SG CYS C 99 ZN ZN C 506 1555 1555 2.44 LINK SG CYS C 184 FE HEM C 501 1555 1555 2.37 LINK O3 BTB C 504 GD GD C 509 1555 1555 3.33 LINK O4 BTB C 504 GD GD C 509 1555 1555 2.64 LINK N BTB C 504 GD GD C 509 1555 1555 2.84 LINK O6 BTB C 504 GD GD C 509 1555 1555 2.87 LINK O8 BTB C 504 GD GD C 509 1555 1555 2.81 LINK ZN ZN C 506 SG CYS D 94 1555 1555 2.55 LINK ZN ZN C 506 SG CYS D 99 1555 1555 2.44 LINK GD GD C 509 O HOH C 603 1555 1555 2.78 LINK GD GD C 509 O HOH C 649 1555 1555 2.81 LINK GD GD C 509 O HOH C 677 1555 1555 2.79 LINK SG CYS D 184 FE HEM D 501 1555 1555 2.22 LINK O THR D 319 GD GD D 506 1555 1555 2.71 LINK OE1 GLU D 321 GD GD D 506 1555 1555 3.00 LINK OE2 GLU D 321 GD GD D 506 1555 1555 2.63 LINK O3 BTB D 504 GD GD D 506 1555 1555 2.51 LINK O4 BTB D 504 GD GD D 506 1555 1555 2.66 LINK N BTB D 504 GD GD D 506 1555 1555 2.89 LINK O6 BTB D 504 GD GD D 506 1555 1555 3.04 LINK O8 BTB D 504 GD GD D 506 1555 1555 2.73 LINK GD GD D 506 O HOH D 610 1555 1555 2.73 CISPEP 1 SER A 470 PRO A 471 0 -0.48 CISPEP 2 SER B 470 PRO B 471 0 6.04 CISPEP 3 SER C 470 PRO C 471 0 -4.92 CISPEP 4 SER D 470 PRO D 471 0 0.17 SITE 1 AC1 14 TRP A 178 PRO A 182 ARG A 183 CYS A 184 SITE 2 AC1 14 PHE A 353 SER A 354 TRP A 356 GLU A 361 SITE 3 AC1 14 TRP A 447 PHE A 473 TYR A 475 H4B A 502 SITE 4 AC1 14 OSG A 503 HOH A 639 SITE 1 AC2 12 SER A 102 ARG A 365 ALA A 446 TRP A 447 SITE 2 AC2 12 HEM A 501 OSG A 503 HOH A 627 HOH A 637 SITE 3 AC2 12 TRP B 445 PHE B 460 GLN B 462 GLU B 463 SITE 1 AC3 9 VAL A 104 VAL A 336 TRP A 356 TYR A 357 SITE 2 AC3 9 GLU A 361 TRP A 447 TYR A 475 HEM A 501 SITE 3 AC3 9 H4B A 502 SITE 1 AC4 11 TRP A 322 VAL A 381 CYS A 382 ASP A 384 SITE 2 AC4 11 GD A 509 HOH A 629 TRP D 322 ALA D 325 SITE 3 AC4 11 LEU D 326 ASP D 378 HOH D 601 SITE 1 AC5 3 GLU A 377 THR A 387 ASP D 384 SITE 1 AC6 4 CYS A 94 CYS A 99 CYS B 94 CYS B 99 SITE 1 AC7 1 GLU A 167 SITE 1 AC8 3 GLN A 247 TYR A 357 ASN A 366 SITE 1 AC9 5 BTB A 504 HOH A 629 HOH A 657 HOH A 660 SITE 2 AC9 5 HOH D 687 SITE 1 AD1 16 TRP B 178 PRO B 182 ARG B 183 CYS B 184 SITE 2 AD1 16 SER B 226 PHE B 353 SER B 354 GLY B 355 SITE 3 AD1 16 TRP B 356 GLU B 361 TRP B 447 TYR B 475 SITE 4 AD1 16 H4B B 502 OSG B 503 HOH B 603 HOH B 640 SITE 1 AD2 14 TRP A 445 PHE A 460 HIS A 461 GLN A 462 SITE 2 AD2 14 GLU A 463 SER B 102 VAL B 104 ARG B 365 SITE 3 AD2 14 ALA B 446 TRP B 447 HEM B 501 OSG B 503 SITE 4 AD2 14 HOH B 632 HOH B 663 SITE 1 AD3 10 VAL B 104 VAL B 336 GLY B 355 TRP B 356 SITE 2 AD3 10 TYR B 357 GLU B 361 TRP B 447 TYR B 475 SITE 3 AD3 10 HEM B 501 H4B B 502 SITE 1 AD4 8 THR B 319 GLU B 321 GD B 507 HOH B 654 SITE 2 AD4 8 VAL C 261 TYR C 373 ASN C 374 ASP C 378 SITE 1 AD5 3 GLU B 298 HOH B 689 GLU D 167 SITE 1 AD6 4 GLN B 247 TYR B 357 ASN B 366 HOH B 627 SITE 1 AD7 4 THR B 319 GLU B 321 BTB B 504 HOH B 654 SITE 1 AD8 5 ASP B 384 HOH B 601 GLU C 377 THR C 387 SITE 2 AD8 5 ARG C 388 SITE 1 AD9 15 TRP C 178 PRO C 182 ARG C 183 CYS C 184 SITE 2 AD9 15 SER C 226 PHE C 353 SER C 354 TRP C 356 SITE 3 AD9 15 MET C 358 GLU C 361 TRP C 447 TYR C 475 SITE 4 AD9 15 H4B C 502 OSG C 503 HOH C 648 SITE 1 AE1 11 SER C 102 VAL C 104 ARG C 365 ALA C 446 SITE 2 AE1 11 TRP C 447 HEM C 501 OSG C 503 HOH C 640 SITE 3 AE1 11 HOH C 652 TRP D 445 PHE D 460 SITE 1 AE2 8 PHE C 105 VAL C 336 PHE C 353 TRP C 356 SITE 2 AE2 8 GLU C 361 TYR C 475 HEM C 501 H4B C 502 SITE 1 AE3 10 TRP B 322 ALA B 325 LEU B 326 ASP B 378 SITE 2 AE3 10 VAL C 381 CYS C 382 ASP C 384 GD C 509 SITE 3 AE3 10 HOH C 603 HOH C 649 SITE 1 AE4 2 GLU C 298 HOH C 613 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 C 504 HOH C 603 HOH C 649 HOH C 677 SITE 1 AE9 14 TRP D 178 PRO D 182 ARG D 183 CYS D 184 SITE 2 AE9 14 SER D 226 PHE D 353 SER D 354 TRP D 356 SITE 3 AE9 14 TRP D 447 PHE D 473 TYR D 475 H4B D 502 SITE 4 AE9 14 OSG D 503 HOH D 631 SITE 1 AF1 12 TRP C 445 PHE C 460 HIS C 461 GLN C 462 SITE 2 AF1 12 HOH C 623 SER D 102 VAL D 104 ARG D 365 SITE 3 AF1 12 ALA D 446 TRP D 447 HEM D 501 HOH D 611 SITE 1 AF2 9 PHE D 105 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 7 TYR A 373 ASN A 374 ASP A 378 THR D 319 SITE 2 AF3 7 GLU D 321 GD D 506 HOH D 610 SITE 1 AF4 2 GLU B 167 GLU D 298 SITE 1 AF5 5 HOH A 604 THR D 319 GLU D 321 BTB D 504 SITE 2 AF5 5 HOH D 610 SITE 1 AF6 4 GLN D 247 ARG D 250 TYR D 357 ASN D 366 CRYST1 59.689 153.410 109.188 90.00 90.60 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 0.016754 0.000000 0.000175 0.00000 SCALE2 0.000000 0.006518 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009159 0.00000