HEADER ELECTRON TRANSPORT 22-MAY-14 4UMZ TITLE PIKC D50N MUTANT IN COMPLEX WITH THE ENGINEERED SUBSTRATE MIMIC TITLE 2 BEARING A 2-DIMETHYLAMINOMETHYLBENZOATE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 HYDROXYLASE PIKC; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES VENEZUELAE; SOURCE 3 ORGANISM_TAXID: 54571; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS ELECTRON TRANSPORT, MONOOXYGENASE, PIKROMYCIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR L.M.PODUST,D.F.VIEIRA REVDAT 2 10-JAN-24 4UMZ 1 REMARK REVDAT 1 17-JUN-15 4UMZ 0 JRNL AUTH L.M.PODUST JRNL TITL RECOGNITION OF SYNTHETIC SUBSTRATES BY P450 PIKC JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 62.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 38801 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) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2069 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) : 2.32 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1939 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 63.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2700 REMARK 3 BIN FREE R VALUE SET COUNT : 93 REMARK 3 BIN FREE R VALUE : 0.3300 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6094 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 152 REMARK 3 SOLVENT ATOMS : 449 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.44000 REMARK 3 B22 (A**2) : -0.29000 REMARK 3 B33 (A**2) : -0.15000 REMARK 3 B12 (A**2) : 0.00000 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): 0.345 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.246 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.169 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.202 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.905 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6428 ; 0.015 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 6116 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8808 ; 1.769 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13991 ; 0.878 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 793 ; 6.093 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 282 ;31.932 ;22.340 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 971 ;15.355 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 72 ;20.099 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 985 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7283 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1457 ; 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): 3172 ; 2.552 ; 3.270 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3171 ; 2.550 ; 3.269 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3965 ; 4.046 ; 4.895 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3256 ; 3.031 ; 3.610 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : MASK 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 4UMZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1290060671. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11587 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40952 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.320 REMARK 200 RESOLUTION RANGE LOW (A) : 151.620 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 69.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.71000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2VZM REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4% TACSIMATE, PH 5.5, 16% PEG3350, REMARK 280 0.1M NA CITRATE, PH 5.6 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 29.53050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 75.81300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 55.35150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 75.81300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.53050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 55.35150 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ARG A 2 REMARK 465 ARG A 3 REMARK 465 THR A 4 REMARK 465 GLN A 5 REMARK 465 GLN A 6 REMARK 465 GLY A 7 REMARK 465 THR A 8 REMARK 465 THR A 9 REMARK 465 ALA A 10 REMARK 465 SER A 11 REMARK 465 GLY A 408 REMARK 465 ARG A 409 REMARK 465 GLU A 410 REMARK 465 ALA A 411 REMARK 465 GLY A 412 REMARK 465 ARG A 413 REMARK 465 ARG A 414 REMARK 465 THR A 415 REMARK 465 GLY A 416 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ARG B 2 REMARK 465 ARG B 3 REMARK 465 THR B 4 REMARK 465 GLN B 5 REMARK 465 GLN B 6 REMARK 465 GLY B 7 REMARK 465 THR B 8 REMARK 465 THR B 9 REMARK 465 ALA B 10 REMARK 465 SER B 11 REMARK 465 PRO B 12 REMARK 465 GLY B 408 REMARK 465 ARG B 409 REMARK 465 GLU B 410 REMARK 465 ALA B 411 REMARK 465 GLY B 412 REMARK 465 ARG B 413 REMARK 465 ARG B 414 REMARK 465 THR B 415 REMARK 465 GLY B 416 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 PRO A 12 CG CD REMARK 470 GLN A 22 CG CD OE1 NE2 REMARK 470 GLU A 48 CG CD OE1 OE2 REMARK 470 GLU A 51 CG CD OE1 OE2 REMARK 470 ARG A 109 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 110 CG CD OE1 OE2 REMARK 470 ASP A 182 CG OD1 OD2 REMARK 470 ARG A 406 CD NE CZ NH1 NH2 REMARK 470 PRO B 13 CG CD REMARK 470 ARG B 109 CD NE CZ NH1 NH2 REMARK 470 ARG B 114 CG CD NE CZ NH1 NH2 REMARK 470 PHE B 180 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU B 386 CG CD OE1 OE2 REMARK 470 LYS B 399 CG CD CE NZ REMARK 470 ARG B 404 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 406 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 407 CG CD NE CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2082 O HOH A 2083 1.96 REMARK 500 ND1 HIS A 90 O HOH A 2067 1.98 REMARK 500 O HOH A 2155 O HOH A 2156 2.01 REMARK 500 O HOH B 2041 O HOH B 2113 2.11 REMARK 500 O HOH A 2163 O HOH A 2167 2.16 REMARK 500 O LEU B 130 O HOH B 2105 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 TRP A 150 CB TRP A 150 CG -0.122 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 ASP A 27 83.55 -154.48 REMARK 500 ALA A 87 -9.42 -58.63 REMARK 500 LEU A 148 -58.55 -152.30 REMARK 500 VAL A 179 -77.77 -73.17 REMARK 500 ASP A 224 93.90 -166.38 REMARK 500 LEU A 228 103.66 -162.08 REMARK 500 HIS A 245 -57.48 -121.13 REMARK 500 ASP A 331 64.96 39.36 REMARK 500 PHE A 353 138.08 -35.64 REMARK 500 ASN A 392 121.11 -25.09 REMARK 500 ALA B 136 -5.23 -53.23 REMARK 500 LEU B 148 -52.29 -158.33 REMARK 500 ASP B 224 103.82 -160.68 REMARK 500 HIS B 245 -91.08 -120.70 REMARK 500 GLU B 287 51.17 -140.76 REMARK 500 HIS B 349 144.25 -172.08 REMARK 500 CYS B 354 118.18 -39.97 REMARK 500 PRO B 384 -27.00 -36.43 REMARK 500 ASN B 392 116.16 -27.48 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 A1407 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 354 SG REMARK 620 2 HEM A1407 NA 94.6 REMARK 620 3 HEM A1407 NB 81.3 91.4 REMARK 620 4 HEM A1407 NC 86.7 178.4 87.8 REMARK 620 5 HEM A1407 ND 99.9 88.4 178.7 92.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B1407 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 354 SG REMARK 620 2 HEM B1407 NA 93.6 REMARK 620 3 HEM B1407 NB 82.6 90.5 REMARK 620 4 HEM B1407 NC 87.9 178.1 88.5 REMARK 620 5 HEM B1407 ND 98.8 89.3 178.6 91.7 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 1407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XJO A 1408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 1407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XJO B 1408 REMARK 999 REMARK 999 SEQUENCE REMARK 999 FIRST 20 RESIDUES INCLUDING 6X HIS-TAG AND THROMBIN REMARK 999 CLEAVAGE SITE ARE FROM THE CLONING VECTOR PET28A D50N REMARK 999 MUTATION IS ENGINEERED DBREF 4UMZ A 1 416 UNP O87605 O87605_STRVZ 1 416 DBREF 4UMZ B 1 416 UNP O87605 O87605_STRVZ 1 416 SEQADV 4UMZ MET A -19 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY A -18 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER A -17 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER A -16 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -15 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -14 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -13 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -12 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -11 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A -10 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER A -9 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER A -8 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY A -7 UNP O87605 EXPRESSION TAG SEQADV 4UMZ LEU A -6 UNP O87605 EXPRESSION TAG SEQADV 4UMZ VAL A -5 UNP O87605 EXPRESSION TAG SEQADV 4UMZ PRO A -4 UNP O87605 EXPRESSION TAG SEQADV 4UMZ ARG A -3 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY A -2 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER A -1 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS A 0 UNP O87605 EXPRESSION TAG SEQADV 4UMZ ASN A 50 UNP O87605 ASP 50 ENGINEERED MUTATION SEQADV 4UMZ MET B -19 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY B -18 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER B -17 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER B -16 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -15 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -14 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -13 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -12 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -11 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B -10 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER B -9 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER B -8 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY B -7 UNP O87605 EXPRESSION TAG SEQADV 4UMZ LEU B -6 UNP O87605 EXPRESSION TAG SEQADV 4UMZ VAL B -5 UNP O87605 EXPRESSION TAG SEQADV 4UMZ PRO B -4 UNP O87605 EXPRESSION TAG SEQADV 4UMZ ARG B -3 UNP O87605 EXPRESSION TAG SEQADV 4UMZ GLY B -2 UNP O87605 EXPRESSION TAG SEQADV 4UMZ SER B -1 UNP O87605 EXPRESSION TAG SEQADV 4UMZ HIS B 0 UNP O87605 EXPRESSION TAG SEQADV 4UMZ ASN B 50 UNP O87605 ASP 50 ENGINEERED MUTATION SEQRES 1 A 436 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 436 LEU VAL PRO ARG GLY SER HIS MET ARG ARG THR GLN GLN SEQRES 3 A 436 GLY THR THR ALA SER PRO PRO VAL LEU ASP LEU GLY ALA SEQRES 4 A 436 LEU GLY GLN ASP PHE ALA ALA ASP PRO TYR PRO THR TYR SEQRES 5 A 436 ALA ARG LEU ARG ALA GLU GLY PRO ALA HIS ARG VAL ARG SEQRES 6 A 436 THR PRO GLU GLY ASN GLU VAL TRP LEU VAL VAL GLY TYR SEQRES 7 A 436 ASP ARG ALA ARG ALA VAL LEU ALA ASP PRO ARG PHE SER SEQRES 8 A 436 LYS ASP TRP ARG ASN SER THR THR PRO LEU THR GLU ALA SEQRES 9 A 436 GLU ALA ALA LEU ASN HIS ASN MET LEU GLU SER ASP PRO SEQRES 10 A 436 PRO ARG HIS THR ARG LEU ARG LYS LEU VAL ALA ARG GLU SEQRES 11 A 436 PHE THR MET ARG ARG VAL GLU LEU LEU ARG PRO ARG VAL SEQRES 12 A 436 GLN GLU ILE VAL ASP GLY LEU VAL ASP ALA MET LEU ALA SEQRES 13 A 436 ALA PRO ASP GLY ARG ALA ASP LEU MET GLU SER LEU ALA SEQRES 14 A 436 TRP PRO LEU PRO ILE THR VAL ILE SER GLU LEU LEU GLY SEQRES 15 A 436 VAL PRO GLU PRO ASP ARG ALA ALA PHE ARG VAL TRP THR SEQRES 16 A 436 ASP ALA PHE VAL PHE PRO ASP ASP PRO ALA GLN ALA GLN SEQRES 17 A 436 THR ALA MET ALA GLU MET SER GLY TYR LEU SER ARG LEU SEQRES 18 A 436 ILE ASP SER LYS ARG GLY GLN ASP GLY GLU ASP LEU LEU SEQRES 19 A 436 SER ALA LEU VAL ARG THR SER ASP GLU ASP GLY SER ARG SEQRES 20 A 436 LEU THR SER GLU GLU LEU LEU GLY MET ALA HIS ILE LEU SEQRES 21 A 436 LEU VAL ALA GLY HIS GLU THR THR VAL ASN LEU ILE ALA SEQRES 22 A 436 ASN GLY MET TYR ALA LEU LEU SER HIS PRO ASP GLN LEU SEQRES 23 A 436 ALA ALA LEU ARG ALA ASP MET THR LEU LEU ASP GLY ALA SEQRES 24 A 436 VAL GLU GLU MET LEU ARG TYR GLU GLY PRO VAL GLU SER SEQRES 25 A 436 ALA THR TYR ARG PHE PRO VAL GLU PRO VAL ASP LEU ASP SEQRES 26 A 436 GLY THR VAL ILE PRO ALA GLY ASP THR VAL LEU VAL VAL SEQRES 27 A 436 LEU ALA ASP ALA HIS ARG THR PRO GLU ARG PHE PRO ASP SEQRES 28 A 436 PRO HIS ARG PHE ASP ILE ARG ARG ASP THR ALA GLY HIS SEQRES 29 A 436 LEU ALA PHE GLY HIS GLY ILE HIS PHE CYS ILE GLY ALA SEQRES 30 A 436 PRO LEU ALA ARG LEU GLU ALA ARG ILE ALA VAL ARG ALA SEQRES 31 A 436 LEU LEU GLU ARG CYS PRO ASP LEU ALA LEU ASP VAL SER SEQRES 32 A 436 PRO GLY GLU LEU VAL TRP TYR PRO ASN PRO MET ILE ARG SEQRES 33 A 436 GLY LEU LYS ALA LEU PRO ILE ARG TRP ARG ARG GLY ARG SEQRES 34 A 436 GLU ALA GLY ARG ARG THR GLY SEQRES 1 B 436 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 436 LEU VAL PRO ARG GLY SER HIS MET ARG ARG THR GLN GLN SEQRES 3 B 436 GLY THR THR ALA SER PRO PRO VAL LEU ASP LEU GLY ALA SEQRES 4 B 436 LEU GLY GLN ASP PHE ALA ALA ASP PRO TYR PRO THR TYR SEQRES 5 B 436 ALA ARG LEU ARG ALA GLU GLY PRO ALA HIS ARG VAL ARG SEQRES 6 B 436 THR PRO GLU GLY ASN GLU VAL TRP LEU VAL VAL GLY TYR SEQRES 7 B 436 ASP ARG ALA ARG ALA VAL LEU ALA ASP PRO ARG PHE SER SEQRES 8 B 436 LYS ASP TRP ARG ASN SER THR THR PRO LEU THR GLU ALA SEQRES 9 B 436 GLU ALA ALA LEU ASN HIS ASN MET LEU GLU SER ASP PRO SEQRES 10 B 436 PRO ARG HIS THR ARG LEU ARG LYS LEU VAL ALA ARG GLU SEQRES 11 B 436 PHE THR MET ARG ARG VAL GLU LEU LEU ARG PRO ARG VAL SEQRES 12 B 436 GLN GLU ILE VAL ASP GLY LEU VAL ASP ALA MET LEU ALA SEQRES 13 B 436 ALA PRO ASP GLY ARG ALA ASP LEU MET GLU SER LEU ALA SEQRES 14 B 436 TRP PRO LEU PRO ILE THR VAL ILE SER GLU LEU LEU GLY SEQRES 15 B 436 VAL PRO GLU PRO ASP ARG ALA ALA PHE ARG VAL TRP THR SEQRES 16 B 436 ASP ALA PHE VAL PHE PRO ASP ASP PRO ALA GLN ALA GLN SEQRES 17 B 436 THR ALA MET ALA GLU MET SER GLY TYR LEU SER ARG LEU SEQRES 18 B 436 ILE ASP SER LYS ARG GLY GLN ASP GLY GLU ASP LEU LEU SEQRES 19 B 436 SER ALA LEU VAL ARG THR SER ASP GLU ASP GLY SER ARG SEQRES 20 B 436 LEU THR SER GLU GLU LEU LEU GLY MET ALA HIS ILE LEU SEQRES 21 B 436 LEU VAL ALA GLY HIS GLU THR THR VAL ASN LEU ILE ALA SEQRES 22 B 436 ASN GLY MET TYR ALA LEU LEU SER HIS PRO ASP GLN LEU SEQRES 23 B 436 ALA ALA LEU ARG ALA ASP MET THR LEU LEU ASP GLY ALA SEQRES 24 B 436 VAL GLU GLU MET LEU ARG TYR GLU GLY PRO VAL GLU SER SEQRES 25 B 436 ALA THR TYR ARG PHE PRO VAL GLU PRO VAL ASP LEU ASP SEQRES 26 B 436 GLY THR VAL ILE PRO ALA GLY ASP THR VAL LEU VAL VAL SEQRES 27 B 436 LEU ALA ASP ALA HIS ARG THR PRO GLU ARG PHE PRO ASP SEQRES 28 B 436 PRO HIS ARG PHE ASP ILE ARG ARG ASP THR ALA GLY HIS SEQRES 29 B 436 LEU ALA PHE GLY HIS GLY ILE HIS PHE CYS ILE GLY ALA SEQRES 30 B 436 PRO LEU ALA ARG LEU GLU ALA ARG ILE ALA VAL ARG ALA SEQRES 31 B 436 LEU LEU GLU ARG CYS PRO ASP LEU ALA LEU ASP VAL SER SEQRES 32 B 436 PRO GLY GLU LEU VAL TRP TYR PRO ASN PRO MET ILE ARG SEQRES 33 B 436 GLY LEU LYS ALA LEU PRO ILE ARG TRP ARG ARG GLY ARG SEQRES 34 B 436 GLU ALA GLY ARG ARG THR GLY HET HEM A1407 43 HET XJO A1408 33 HET HEM B1407 43 HET XJO B1408 33 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM XJO (3R,4S,5S,7R,9E,11R,12R)-12-ETHYL-3,5,7,11-TETRAMETHYL- HETNAM 2 XJO 2,8-DIOXOOXACYCLODODEC-9-EN-4-YL 2-[(DIMETHYLAMINO) HETNAM 3 XJO METHYL]BENZOATE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 XJO 2(C27 H39 N O5) FORMUL 7 HOH *449(H2 O) HELIX 1 1 GLY A 21 ASP A 27 1 7 HELIX 2 2 PRO A 28 GLY A 39 1 12 HELIX 3 3 GLY A 57 ALA A 66 1 10 HELIX 4 4 ASP A 73 SER A 77 5 5 HELIX 5 5 THR A 82 ALA A 87 1 6 HELIX 6 6 ASN A 91 SER A 95 5 5 HELIX 7 7 PRO A 98 ALA A 108 1 11 HELIX 8 8 ARG A 109 PHE A 111 5 3 HELIX 9 9 THR A 112 LEU A 118 1 7 HELIX 10 10 LEU A 119 LEU A 135 1 17 HELIX 11 11 LEU A 144 LEU A 148 1 5 HELIX 12 12 TRP A 150 GLY A 162 1 13 HELIX 13 13 PRO A 164 ASP A 167 5 4 HELIX 14 14 ARG A 168 PHE A 180 1 13 HELIX 15 15 ASP A 183 ARG A 206 1 24 HELIX 16 16 ASP A 212 ASP A 224 1 13 HELIX 17 17 THR A 229 GLY A 244 1 16 HELIX 18 18 HIS A 245 HIS A 262 1 18 HELIX 19 19 HIS A 262 ASP A 272 1 11 HELIX 20 20 LEU A 275 GLY A 288 1 14 HELIX 21 21 VAL A 318 ARG A 324 1 7 HELIX 22 22 GLY A 356 CYS A 375 1 20 HELIX 23 23 SER A 383 LEU A 387 5 5 HELIX 24 24 LEU B 20 ASP B 27 1 8 HELIX 25 25 PRO B 28 GLY B 39 1 12 HELIX 26 26 GLY B 57 ASP B 67 1 11 HELIX 27 27 ASP B 73 SER B 77 5 5 HELIX 28 28 THR B 82 ALA B 87 1 6 HELIX 29 29 ASN B 91 SER B 95 5 5 HELIX 30 30 PRO B 98 ALA B 108 1 11 HELIX 31 31 ARG B 109 PHE B 111 5 3 HELIX 32 32 THR B 112 GLU B 117 1 6 HELIX 33 33 LEU B 119 ALA B 136 1 18 HELIX 34 34 LEU B 144 LEU B 148 1 5 HELIX 35 35 TRP B 150 GLY B 162 1 13 HELIX 36 36 PRO B 164 ASP B 167 5 4 HELIX 37 37 ARG B 168 PHE B 180 1 13 HELIX 38 38 ASP B 183 ARG B 206 1 24 HELIX 39 39 ASP B 212 ASP B 224 1 13 HELIX 40 40 THR B 229 GLY B 244 1 16 HELIX 41 41 HIS B 245 SER B 261 1 17 HELIX 42 42 HIS B 262 ASP B 272 1 11 HELIX 43 43 LEU B 275 GLY B 288 1 14 HELIX 44 44 VAL B 318 ARG B 324 1 7 HELIX 45 45 GLY B 356 CYS B 375 1 20 SHEET 1 AA 4 LEU A 15 ASP A 16 0 SHEET 2 AA 4 ALA A 41 ARG A 45 1 O ARG A 43 N LEU A 15 SHEET 3 AA 4 GLU A 51 VAL A 55 -1 O VAL A 52 N VAL A 44 SHEET 4 AA 4 VAL A 315 VAL A 317 1 O LEU A 316 N VAL A 55 SHEET 1 AB 2 PHE A 70 SER A 71 0 SHEET 2 AB 2 PHE A 297 PRO A 298 -1 O PHE A 297 N SER A 71 SHEET 1 AC 3 ARG A 141 ASP A 143 0 SHEET 2 AC 3 PRO A 402 ARG A 404 -1 O ILE A 403 N ALA A 142 SHEET 3 AC 3 ALA A 379 LEU A 380 -1 O ALA A 379 N ARG A 404 SHEET 1 AD 2 VAL A 302 LEU A 304 0 SHEET 2 AD 2 THR A 307 ILE A 309 -1 O THR A 307 N LEU A 304 SHEET 1 BA 4 LEU B 15 ASP B 16 0 SHEET 2 BA 4 ALA B 41 ARG B 45 1 O ARG B 43 N LEU B 15 SHEET 3 BA 4 GLU B 51 VAL B 55 -1 O VAL B 52 N VAL B 44 SHEET 4 BA 4 VAL B 315 VAL B 317 1 O LEU B 316 N VAL B 55 SHEET 1 BB 2 PHE B 70 SER B 71 0 SHEET 2 BB 2 PHE B 297 PRO B 298 -1 O PHE B 297 N SER B 71 SHEET 1 BC 3 ARG B 141 ASP B 143 0 SHEET 2 BC 3 PRO B 402 ARG B 404 -1 O ILE B 403 N ALA B 142 SHEET 3 BC 3 ALA B 379 LEU B 380 -1 O ALA B 379 N ARG B 404 SHEET 1 BD 2 VAL B 302 LEU B 304 0 SHEET 2 BD 2 THR B 307 ILE B 309 -1 O THR B 307 N LEU B 304 LINK SG CYS A 354 FE HEM A1407 1555 1555 2.15 LINK SG CYS B 354 FE HEM B1407 1555 1555 2.17 CISPEP 1 PRO A 97 PRO A 98 0 -1.54 CISPEP 2 PRO B 97 PRO B 98 0 6.45 SITE 1 AC1 23 MET A 92 LEU A 93 HIS A 100 ARG A 104 SITE 2 AC1 23 ALA A 243 GLY A 244 THR A 247 THR A 248 SITE 3 AC1 23 LEU A 251 PRO A 289 THR A 294 ARG A 296 SITE 4 AC1 23 ALA A 346 PHE A 347 GLY A 348 ILE A 351 SITE 5 AC1 23 HIS A 352 CYS A 354 ILE A 355 GLY A 356 SITE 6 AC1 23 ALA A 360 XJO A1408 HOH A2217 SITE 1 AC2 9 TRP A 74 GLU A 85 LEU A 88 ASN A 89 SITE 2 AC2 9 GLU A 94 VAL A 242 GLU A 246 THR A 294 SITE 3 AC2 9 HEM A1407 SITE 1 AC3 22 LYS B 72 MET B 92 LEU B 93 HIS B 100 SITE 2 AC3 22 ARG B 104 ALA B 243 GLY B 244 THR B 247 SITE 3 AC3 22 LEU B 251 PRO B 289 THR B 294 ARG B 296 SITE 4 AC3 22 ALA B 346 PHE B 347 GLY B 348 HIS B 352 SITE 5 AC3 22 CYS B 354 ILE B 355 GLY B 356 ALA B 360 SITE 6 AC3 22 XJO B1408 HOH B2205 SITE 1 AC4 9 GLU B 85 LEU B 88 ASN B 89 GLU B 94 SITE 2 AC4 9 PHE B 178 VAL B 242 GLU B 246 HEM B1407 SITE 3 AC4 9 HOH B2165 CRYST1 59.061 110.703 151.626 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016932 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009033 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006595 0.00000