HEADER OXIDOREDUCTASE 25-SEP-18 6HQW TITLE CYTOCHROME P450-153 FROM NOVOSPHINGOBIUM AROMATICIVORANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOVOSPHINGOBIUM AROMATICIVORANS; SOURCE 3 ORGANISM_TAXID: 48935; SOURCE 4 GENE: SARO_0220; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693 KEYWDS CYTOCHROME P450, HEME, BIOCATALYSIS, CYP153 FAMILY, METAL BINDING KEYWDS 2 PROTEIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR F.FIORENTINI,A.MATTEVI REVDAT 3 24-JAN-24 6HQW 1 REMARK REVDAT 2 01-MAY-19 6HQW 1 JRNL REVDAT 1 12-DEC-18 6HQW 0 JRNL AUTH F.FIORENTINI,A.M.HATZL,S.SCHMIDT,S.SAVINO,A.GLIEDER, JRNL AUTH 2 A.MATTEVI JRNL TITL THE EXTREME STRUCTURAL PLASTICITY IN THE CYP153 SUBFAMILY OF JRNL TITL 2 P450S DIRECTS DEVELOPMENT OF DESIGNER HYDROXYLASES. JRNL REF BIOCHEMISTRY V. 57 6701 2018 JRNL REFN ISSN 0006-2960 JRNL PMID 30398864 JRNL DOI 10.1021/ACS.BIOCHEM.8B01052 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0230 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 97.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 21675 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.250 REMARK 3 R VALUE (WORKING SET) : 0.248 REMARK 3 FREE R VALUE : 0.299 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1142 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.98 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1613 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.3560 REMARK 3 BIN FREE R VALUE SET COUNT : 99 REMARK 3 BIN FREE R VALUE : 0.4290 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5582 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 69.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.55000 REMARK 3 B22 (A**2) : -1.55000 REMARK 3 B33 (A**2) : 5.04000 REMARK 3 B12 (A**2) : -0.78000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.453 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.368 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.762 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.898 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.877 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5817 ; 0.009 ; 0.014 REMARK 3 BOND LENGTHS OTHERS (A): 5107 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7908 ; 1.368 ; 1.681 REMARK 3 BOND ANGLES OTHERS (DEGREES): 11932 ; 0.835 ; 1.639 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 695 ; 7.927 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 341 ;31.126 ;20.205 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 956 ;21.737 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 63 ;15.531 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 732 ; 0.061 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6606 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1102 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2804 ; 4.918 ; 7.172 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2803 ; 4.917 ; 7.171 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3491 ; 7.735 ;10.736 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 3492 ; 7.735 ;10.736 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3013 ; 4.729 ; 7.388 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3011 ; 4.726 ; 7.389 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 4417 ; 7.408 ;10.975 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 6776 ;10.819 ;84.358 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 6777 ;10.822 ;84.363 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6HQW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1200012106. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-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 : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.966000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22850 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 97.980 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.60400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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: 3RWL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.53 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES, 10% W/V PEG8000, PH 7.5, REMARK 280 VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 48.64667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 24.32333 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 GLN A 4 REMARK 465 LEU A 5 REMARK 465 ALA A 6 REMARK 465 PRO A 7 REMARK 465 GLU A 8 REMARK 465 VAL A 9 REMARK 465 PRO A 10 REMARK 465 GLN A 11 REMARK 465 PHE A 12 REMARK 465 THR A 13 REMARK 465 TYR A 14 REMARK 465 HIS A 15 REMARK 465 SER A 16 REMARK 465 SER A 17 REMARK 465 PRO A 18 REMARK 465 THR A 19 REMARK 465 ALA A 20 REMARK 465 THR A 21 REMARK 465 GLU A 22 REMARK 465 ALA A 23 REMARK 465 PHE A 24 REMARK 465 ALA A 25 REMARK 465 ALA A 26 REMARK 465 TRP A 27 REMARK 465 LEU A 28 REMARK 465 LYS A 29 REMARK 465 ASP A 30 REMARK 465 ASN A 31 REMARK 465 PRO A 32 REMARK 465 GLN A 33 REMARK 465 ALA A 34 REMARK 465 ILE A 35 REMARK 465 PRO A 36 REMARK 465 ALA A 37 REMARK 465 HIS A 38 REMARK 465 ALA A 201 REMARK 465 ASP A 202 REMARK 465 ARG A 203 REMARK 465 ASP A 215 REMARK 465 VAL A 216 REMARK 465 GLU A 217 REMARK 465 ALA A 249 REMARK 465 PRO A 250 REMARK 465 PRO A 251 REMARK 465 SER A 252 REMARK 465 LYS A 444 REMARK 465 ARG A 445 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 THR B 3 REMARK 465 GLN B 4 REMARK 465 LEU B 5 REMARK 465 ALA B 6 REMARK 465 PRO B 7 REMARK 465 GLU B 8 REMARK 465 VAL B 9 REMARK 465 PRO B 10 REMARK 465 GLN B 11 REMARK 465 PHE B 12 REMARK 465 THR B 13 REMARK 465 TYR B 14 REMARK 465 HIS B 15 REMARK 465 SER B 16 REMARK 465 SER B 17 REMARK 465 PRO B 18 REMARK 465 THR B 19 REMARK 465 ALA B 20 REMARK 465 THR B 21 REMARK 465 GLU B 22 REMARK 465 ALA B 23 REMARK 465 PHE B 24 REMARK 465 ALA B 25 REMARK 465 ALA B 26 REMARK 465 TRP B 27 REMARK 465 LEU B 28 REMARK 465 LYS B 29 REMARK 465 ASP B 30 REMARK 465 ASN B 31 REMARK 465 PRO B 32 REMARK 465 GLN B 33 REMARK 465 ALA B 34 REMARK 465 ILE B 35 REMARK 465 PRO B 36 REMARK 465 ALA B 37 REMARK 465 HIS B 38 REMARK 465 GLN B 103 REMARK 465 TYR B 104 REMARK 465 ASP B 111 REMARK 465 PRO B 112 REMARK 465 PRO B 113 REMARK 465 GLU B 114 REMARK 465 ASP B 115 REMARK 465 VAL B 116 REMARK 465 ASP B 117 REMARK 465 PRO B 118 REMARK 465 GLN B 119 REMARK 465 LYS B 120 REMARK 465 LEU B 121 REMARK 465 ALA B 122 REMARK 465 GLU B 123 REMARK 465 ARG B 124 REMARK 465 GLN B 125 REMARK 465 LEU B 126 REMARK 465 PRO B 127 REMARK 465 PHE B 196 REMARK 465 GLY B 197 REMARK 465 PHE B 198 REMARK 465 PRO B 199 REMARK 465 TRP B 200 REMARK 465 ALA B 201 REMARK 465 ASP B 202 REMARK 465 ARG B 203 REMARK 465 ARG B 204 REMARK 465 LEU B 205 REMARK 465 LEU B 206 REMARK 465 THR B 207 REMARK 465 PHE B 208 REMARK 465 TRP B 209 REMARK 465 SER B 210 REMARK 465 ASP B 211 REMARK 465 TRP B 212 REMARK 465 ALA B 213 REMARK 465 GLY B 214 REMARK 465 ASP B 215 REMARK 465 VAL B 216 REMARK 465 GLU B 217 REMARK 465 LEU B 218 REMARK 465 THR B 219 REMARK 465 LEU B 220 REMARK 465 ALA B 221 REMARK 465 ARG B 222 REMARK 465 GLU B 223 REMARK 465 LEU B 224 REMARK 465 ALA B 225 REMARK 465 ASP B 226 REMARK 465 THR B 227 REMARK 465 ARG B 228 REMARK 465 PHE B 229 REMARK 465 GLY B 230 REMARK 465 PHE B 231 REMARK 465 LEU B 232 REMARK 465 GLY B 233 REMARK 465 GLU B 234 REMARK 465 MET B 235 REMARK 465 ALA B 236 REMARK 465 HIS B 237 REMARK 465 TYR B 238 REMARK 465 PHE B 239 REMARK 465 GLN B 240 REMARK 465 ARG B 241 REMARK 465 LEU B 242 REMARK 465 TRP B 243 REMARK 465 GLY B 244 REMARK 465 ALA B 245 REMARK 465 ARG B 246 REMARK 465 MET B 247 REMARK 465 GLN B 248 REMARK 465 ALA B 249 REMARK 465 PRO B 250 REMARK 465 PRO B 251 REMARK 465 SER B 252 REMARK 465 GLY B 253 REMARK 465 ASP B 254 REMARK 465 LEU B 255 REMARK 465 ILE B 256 REMARK 465 SER B 257 REMARK 465 MET B 258 REMARK 465 MET B 259 REMARK 465 ILE B 260 REMARK 465 HIS B 261 REMARK 465 SER B 262 REMARK 465 GLU B 263 REMARK 465 ALA B 264 REMARK 465 MET B 265 REMARK 465 ASN B 266 REMARK 465 HIS B 267 REMARK 465 MET B 268 REMARK 465 SER B 269 REMARK 465 PRO B 270 REMARK 465 GLN B 271 REMARK 465 GLU B 272 REMARK 465 PHE B 273 REMARK 465 MET B 274 REMARK 465 LYS B 444 REMARK 465 ARG B 445 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 159 CG CD OE1 OE2 REMARK 470 LYS A 182 CG CD CE NZ REMARK 470 ARG A 204 CG CD NE CZ NH1 NH2 REMARK 470 TRP A 212 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 212 CZ3 CH2 REMARK 470 PHE A 229 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 311 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 373 CG CD CE NZ REMARK 470 ARG A 383 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 413 CG CD OE1 OE2 REMARK 470 GLU B 159 CG CD OE1 OE2 REMARK 470 LYS B 182 CG CD CE NZ REMARK 470 ARG B 311 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 373 CG CD CE NZ REMARK 470 ARG B 383 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 413 CG CD OE1 OE2 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 A 410 OE2 GLU B 410 1.01 REMARK 500 OE2 GLU A 410 OE1 GLU B 410 1.72 REMARK 500 OE1 GLU A 410 CD GLU B 410 1.81 REMARK 500 CD GLU A 410 OE1 GLU B 410 1.95 REMARK 500 O SER B 184 OG1 THR B 188 2.02 REMARK 500 CD GLU A 410 OE2 GLU B 410 2.07 REMARK 500 OE2 GLU B 92 O1A HEM B 500 2.08 REMARK 500 OE2 GLU A 92 O1A HEM A 500 2.11 REMARK 500 NH2 ARG A 325 O PRO A 371 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 OE1 GLN A 119 NH2 ARG A 134 2544 2.16 REMARK 500 OE1 GLN A 103 O LEU A 343 2544 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 ARG A 54 31.84 -146.25 REMARK 500 GLN A 56 -72.81 -20.81 REMARK 500 ALA A 66 78.07 -163.46 REMARK 500 PRO A 75 -0.24 -53.01 REMARK 500 PRO A 113 -94.87 -80.96 REMARK 500 GLU A 114 -115.97 106.99 REMARK 500 ASP A 115 -72.30 -99.45 REMARK 500 VAL A 116 159.62 69.62 REMARK 500 PRO A 118 -168.65 -75.06 REMARK 500 GLN A 119 -19.50 -40.52 REMARK 500 LEU A 121 13.37 -141.88 REMARK 500 ALA A 122 37.28 -90.04 REMARK 500 ALA A 131 42.39 -106.93 REMARK 500 PRO A 199 109.01 -57.97 REMARK 500 LEU A 205 -59.17 -133.61 REMARK 500 THR A 219 -8.93 -56.14 REMARK 500 ARG A 222 -62.19 -29.80 REMARK 500 SER A 269 148.23 -37.40 REMARK 500 ASN A 285 -81.60 -115.66 REMARK 500 THR A 328 77.08 52.19 REMARK 500 VAL A 367 -30.61 -132.39 REMARK 500 ALA A 381 -47.71 -26.44 REMARK 500 LEU A 402 -74.51 -55.64 REMARK 500 ALA A 421 -75.40 -107.17 REMARK 500 PHE A 431 -80.79 -98.60 REMARK 500 ASP B 53 60.78 76.02 REMARK 500 ALA B 66 70.50 -151.80 REMARK 500 PRO B 75 -1.95 -47.10 REMARK 500 SER B 93 37.07 -80.82 REMARK 500 LEU B 94 44.39 -159.69 REMARK 500 LEU B 97 -75.90 -64.97 REMARK 500 ALA B 131 51.17 -102.45 REMARK 500 VAL B 183 -67.83 -137.94 REMARK 500 PHE B 302 71.57 -119.57 REMARK 500 ALA B 313 -9.74 -58.48 REMARK 500 PHE B 344 56.39 -152.77 REMARK 500 GLN B 347 58.79 -104.00 REMARK 500 VAL B 367 -51.02 -125.39 REMARK 500 ASN B 370 61.53 71.65 REMARK 500 ALA B 421 -70.36 -112.39 REMARK 500 PHE B 431 -78.57 -115.44 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 PRO A 112 PRO A 113 -147.74 REMARK 500 PRO A 113 GLU A 114 -142.89 REMARK 500 MET B 333 ARG B 334 -147.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 141 0.08 SIDE CHAIN REMARK 500 ARG A 176 0.10 SIDE CHAIN REMARK 500 ARG A 325 0.08 SIDE CHAIN REMARK 500 ARG A 363 0.10 SIDE CHAIN REMARK 500 ARG A 393 0.16 SIDE CHAIN REMARK 500 ARG A 417 0.08 SIDE CHAIN REMARK 500 ARG A 436 0.14 SIDE CHAIN REMARK 500 ARG B 363 0.10 SIDE CHAIN REMARK 500 ARG B 382 0.16 SIDE CHAIN REMARK 500 ARG B 405 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 394 SG REMARK 620 2 HEM A 500 NA 97.2 REMARK 620 3 HEM A 500 NB 80.8 89.1 REMARK 620 4 HEM A 500 NC 81.5 175.6 86.6 REMARK 620 5 HEM A 500 ND 99.2 92.6 178.3 91.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 394 SG REMARK 620 2 HEM B 500 NA 99.3 REMARK 620 3 HEM B 500 NB 77.4 88.6 REMARK 620 4 HEM B 500 NC 78.0 175.1 86.7 REMARK 620 5 HEM B 500 ND 100.0 92.7 177.3 91.9 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 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HEM B 500 DBREF 6HQW A 1 445 UNP Q2GBV5 Q2GBV5_NOVAD 1 445 DBREF 6HQW B 1 445 UNP Q2GBV5 Q2GBV5_NOVAD 1 445 SEQRES 1 A 445 MET ALA THR GLN LEU ALA PRO GLU VAL PRO GLN PHE THR SEQRES 2 A 445 TYR HIS SER SER PRO THR ALA THR GLU ALA PHE ALA ALA SEQRES 3 A 445 TRP LEU LYS ASP ASN PRO GLN ALA ILE PRO ALA HIS SER SEQRES 4 A 445 HIS PRO TRP ASP VAL SER ARG SER ASP ILE TYR VAL GLU SEQRES 5 A 445 ASP ARG TRP GLN PRO ILE PHE ALA GLU MET ARG ALA LYS SEQRES 6 A 445 ALA PRO VAL ASN ARG VAL PRO ASP SER PRO TYR GLY ALA SEQRES 7 A 445 TYR TRP ASN VAL ALA SER HIS LYS ALA ILE MET HIS VAL SEQRES 8 A 445 GLU SER LEU PRO GLU LEU PHE SER SER SER TRP GLN TYR SEQRES 9 A 445 GLY GLY ILE THR ILE GLY ASP PRO PRO GLU ASP VAL ASP SEQRES 10 A 445 PRO GLN LYS LEU ALA GLU ARG GLN LEU PRO MET PHE ILE SEQRES 11 A 445 ALA MET ASP ARG PRO ASP HIS THR GLY GLN ARG ARG THR SEQRES 12 A 445 VAL ALA PRO ALA PHE THR PRO ALA LYS MET VAL GLU MET SEQRES 13 A 445 GLU ALA GLU ILE ARG ARG ARG THR ALA SER VAL LEU ASP SEQRES 14 A 445 SER LEU PRO TRP GLY GLU ARG PHE ASP TRP VAL ASP LYS SEQRES 15 A 445 VAL SER ILE GLU LEU THR THR GLY MET LEU ALA ILE LEU SEQRES 16 A 445 PHE GLY PHE PRO TRP ALA ASP ARG ARG LEU LEU THR PHE SEQRES 17 A 445 TRP SER ASP TRP ALA GLY ASP VAL GLU LEU THR LEU ALA SEQRES 18 A 445 ARG GLU LEU ALA ASP THR ARG PHE GLY PHE LEU GLY GLU SEQRES 19 A 445 MET ALA HIS TYR PHE GLN ARG LEU TRP GLY ALA ARG MET SEQRES 20 A 445 GLN ALA PRO PRO SER GLY ASP LEU ILE SER MET MET ILE SEQRES 21 A 445 HIS SER GLU ALA MET ASN HIS MET SER PRO GLN GLU PHE SEQRES 22 A 445 MET GLY ASN LEU VAL LEU LEU ILE VAL GLY GLY ASN ASP SEQRES 23 A 445 THR THR ARG ASN THR MET SER GLY ILE VAL HIS ALA LEU SEQRES 24 A 445 ASP LYS PHE PRO ASP GLN ARG GLU LEU LEU GLU ARG ASP SEQRES 25 A 445 ALA SER LEU ILE PRO ASN ALA VAL GLN GLU CYS ILE ARG SEQRES 26 A 445 TYR VAL THR PRO LEU ALA HIS MET ARG ARG THR ALA THR SEQRES 27 A 445 ALA ASP THR GLU LEU PHE GLY ASN GLN ILE LYS ALA GLY SEQRES 28 A 445 GLU LYS VAL ILE LEU TRP TYR ILE SER ALA ASN ARG ASP SEQRES 29 A 445 GLU THR VAL PHE GLU ASN PRO ASP LYS LEU MET VAL ASP SEQRES 30 A 445 ARG PRO ASN ALA ARG ARG HIS LEU SER PHE GLY HIS GLY SEQRES 31 A 445 ILE HIS ARG CYS VAL GLY ALA ARG LEU ALA GLU LEU GLN SEQRES 32 A 445 LEU ARG ILE LEU LEU GLU GLU MET HIS GLU ARG ARG MET SEQRES 33 A 445 ARG VAL ARG VAL ALA GLY GLU VAL GLU ARG VAL ARG ALA SEQRES 34 A 445 ASN PHE VAL HIS GLY PHE ARG LYS LEU GLU VAL GLU LEU SEQRES 35 A 445 GLU LYS ARG SEQRES 1 B 445 MET ALA THR GLN LEU ALA PRO GLU VAL PRO GLN PHE THR SEQRES 2 B 445 TYR HIS SER SER PRO THR ALA THR GLU ALA PHE ALA ALA SEQRES 3 B 445 TRP LEU LYS ASP ASN PRO GLN ALA ILE PRO ALA HIS SER SEQRES 4 B 445 HIS PRO TRP ASP VAL SER ARG SER ASP ILE TYR VAL GLU SEQRES 5 B 445 ASP ARG TRP GLN PRO ILE PHE ALA GLU MET ARG ALA LYS SEQRES 6 B 445 ALA PRO VAL ASN ARG VAL PRO ASP SER PRO TYR GLY ALA SEQRES 7 B 445 TYR TRP ASN VAL ALA SER HIS LYS ALA ILE MET HIS VAL SEQRES 8 B 445 GLU SER LEU PRO GLU LEU PHE SER SER SER TRP GLN TYR SEQRES 9 B 445 GLY GLY ILE THR ILE GLY ASP PRO PRO GLU ASP VAL ASP SEQRES 10 B 445 PRO GLN LYS LEU ALA GLU ARG GLN LEU PRO MET PHE ILE SEQRES 11 B 445 ALA MET ASP ARG PRO ASP HIS THR GLY GLN ARG ARG THR SEQRES 12 B 445 VAL ALA PRO ALA PHE THR PRO ALA LYS MET VAL GLU MET SEQRES 13 B 445 GLU ALA GLU ILE ARG ARG ARG THR ALA SER VAL LEU ASP SEQRES 14 B 445 SER LEU PRO TRP GLY GLU ARG PHE ASP TRP VAL ASP LYS SEQRES 15 B 445 VAL SER ILE GLU LEU THR THR GLY MET LEU ALA ILE LEU SEQRES 16 B 445 PHE GLY PHE PRO TRP ALA ASP ARG ARG LEU LEU THR PHE SEQRES 17 B 445 TRP SER ASP TRP ALA GLY ASP VAL GLU LEU THR LEU ALA SEQRES 18 B 445 ARG GLU LEU ALA ASP THR ARG PHE GLY PHE LEU GLY GLU SEQRES 19 B 445 MET ALA HIS TYR PHE GLN ARG LEU TRP GLY ALA ARG MET SEQRES 20 B 445 GLN ALA PRO PRO SER GLY ASP LEU ILE SER MET MET ILE SEQRES 21 B 445 HIS SER GLU ALA MET ASN HIS MET SER PRO GLN GLU PHE SEQRES 22 B 445 MET GLY ASN LEU VAL LEU LEU ILE VAL GLY GLY ASN ASP SEQRES 23 B 445 THR THR ARG ASN THR MET SER GLY ILE VAL HIS ALA LEU SEQRES 24 B 445 ASP LYS PHE PRO ASP GLN ARG GLU LEU LEU GLU ARG ASP SEQRES 25 B 445 ALA SER LEU ILE PRO ASN ALA VAL GLN GLU CYS ILE ARG SEQRES 26 B 445 TYR VAL THR PRO LEU ALA HIS MET ARG ARG THR ALA THR SEQRES 27 B 445 ALA ASP THR GLU LEU PHE GLY ASN GLN ILE LYS ALA GLY SEQRES 28 B 445 GLU LYS VAL ILE LEU TRP TYR ILE SER ALA ASN ARG ASP SEQRES 29 B 445 GLU THR VAL PHE GLU ASN PRO ASP LYS LEU MET VAL ASP SEQRES 30 B 445 ARG PRO ASN ALA ARG ARG HIS LEU SER PHE GLY HIS GLY SEQRES 31 B 445 ILE HIS ARG CYS VAL GLY ALA ARG LEU ALA GLU LEU GLN SEQRES 32 B 445 LEU ARG ILE LEU LEU GLU GLU MET HIS GLU ARG ARG MET SEQRES 33 B 445 ARG VAL ARG VAL ALA GLY GLU VAL GLU ARG VAL ARG ALA SEQRES 34 B 445 ASN PHE VAL HIS GLY PHE ARG LYS LEU GLU VAL GLU LEU SEQRES 35 B 445 GLU LYS ARG HET HEM A 500 43 HET HEM B 500 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) HELIX 1 AA1 SER A 39 ASP A 43 5 5 HELIX 2 AA2 SER A 47 GLU A 52 1 6 HELIX 3 AA3 TRP A 55 ALA A 66 1 12 HELIX 4 AA4 SER A 84 SER A 93 1 10 HELIX 5 AA5 MET A 128 MET A 132 5 5 HELIX 6 AA6 PRO A 135 ARG A 142 1 8 HELIX 7 AA7 THR A 143 PHE A 148 5 6 HELIX 8 AA8 THR A 149 SER A 170 1 22 HELIX 9 AA9 TRP A 179 VAL A 183 1 5 HELIX 10 AB1 VAL A 183 GLY A 197 1 15 HELIX 11 AB2 THR A 207 TRP A 212 1 6 HELIX 12 AB3 ALA A 221 GLU A 223 5 3 HELIX 13 AB4 LEU A 224 GLN A 248 1 25 HELIX 14 AB5 ASP A 254 HIS A 261 1 8 HELIX 15 AB6 SER A 269 GLY A 284 1 16 HELIX 16 AB7 ASN A 285 PHE A 302 1 18 HELIX 17 AB8 PHE A 302 ASP A 312 1 11 HELIX 18 AB9 LEU A 315 THR A 328 1 14 HELIX 19 AC1 TRP A 357 ASN A 362 1 6 HELIX 20 AC2 ASN A 380 HIS A 384 5 5 HELIX 21 AC3 GLY A 396 ARG A 414 1 19 HELIX 22 AC4 SER B 39 ASP B 43 5 5 HELIX 23 AC5 SER B 47 GLU B 52 1 6 HELIX 24 AC6 TRP B 55 ALA B 66 1 12 HELIX 25 AC7 SER B 84 SER B 93 1 10 HELIX 26 AC8 MET B 128 MET B 132 5 5 HELIX 27 AC9 PRO B 135 ALA B 145 1 11 HELIX 28 AD1 PRO B 146 PHE B 148 5 3 HELIX 29 AD2 THR B 149 LEU B 171 1 23 HELIX 30 AD3 TRP B 179 VAL B 183 1 5 HELIX 31 AD4 ILE B 185 MET B 191 1 7 HELIX 32 AD5 ASN B 276 PHE B 302 1 27 HELIX 33 AD6 PHE B 302 ASP B 312 1 11 HELIX 34 AD7 LEU B 315 THR B 328 1 14 HELIX 35 AD8 TYR B 358 ASN B 362 1 5 HELIX 36 AD9 ASN B 380 HIS B 384 5 5 HELIX 37 AE1 HIS B 389 ARG B 393 5 5 HELIX 38 AE2 GLY B 396 GLU B 413 1 18 SHEET 1 AA1 5 VAL A 68 VAL A 71 0 SHEET 2 AA1 5 TYR A 79 VAL A 82 -1 O TYR A 79 N VAL A 71 SHEET 3 AA1 5 LYS A 353 LEU A 356 1 O ILE A 355 N TRP A 80 SHEET 4 AA1 5 MET A 333 ALA A 337 -1 N MET A 333 O LEU A 356 SHEET 5 AA1 5 PHE A 98 SER A 99 -1 N SER A 99 O THR A 336 SHEET 1 AA2 3 PHE A 177 ASP A 178 0 SHEET 2 AA2 3 PHE A 435 GLU A 441 -1 O VAL A 440 N PHE A 177 SHEET 3 AA2 3 ARG A 419 ARG A 426 -1 N ARG A 419 O GLU A 441 SHEET 1 AA3 2 THR A 341 GLU A 342 0 SHEET 2 AA3 2 GLN A 347 ILE A 348 -1 O ILE A 348 N THR A 341 SHEET 1 AA4 4 VAL B 68 VAL B 71 0 SHEET 2 AA4 4 TYR B 79 VAL B 82 -1 O TYR B 79 N VAL B 71 SHEET 3 AA4 4 LYS B 353 TRP B 357 1 O ILE B 355 N TRP B 80 SHEET 4 AA4 4 HIS B 332 THR B 336 -1 N MET B 333 O LEU B 356 SHEET 1 AA5 3 PHE B 177 ASP B 178 0 SHEET 2 AA5 3 PHE B 435 GLU B 441 -1 O VAL B 440 N PHE B 177 SHEET 3 AA5 3 ARG B 419 ARG B 426 -1 N ARG B 419 O GLU B 441 LINK SG CYS A 394 FE HEM A 500 1555 1555 2.38 LINK SG CYS B 394 FE HEM B 500 1555 1555 2.05 CISPEP 1 ARG A 134 PRO A 135 0 3.80 CISPEP 2 ARG B 134 PRO B 135 0 9.59 SITE 1 AC1 18 GLU A 92 PHE A 129 ILE A 130 HIS A 137 SITE 2 AC1 18 ARG A 141 GLY A 283 GLY A 284 THR A 287 SITE 3 AC1 18 THR A 291 MET A 333 ARG A 335 TYR A 358 SITE 4 AC1 18 SER A 386 PHE A 387 HIS A 392 CYS A 394 SITE 5 AC1 18 VAL A 395 ALA A 400 SITE 1 AC2 17 GLU B 92 PHE B 129 HIS B 137 ARG B 141 SITE 2 AC2 17 PHE B 148 LEU B 279 GLY B 283 GLY B 284 SITE 3 AC2 17 THR B 287 THR B 291 TYR B 358 SER B 386 SITE 4 AC2 17 PHE B 387 HIS B 389 HIS B 392 CYS B 394 SITE 5 AC2 17 VAL B 395 CRYST1 113.133 113.133 72.970 90.00 90.00 120.00 P 32 6 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 0.008839 0.005103 0.000000 0.00000 SCALE2 0.000000 0.010207 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013704 0.00000