HEADER ELECTRON TRANSPORT 27-FEB-13 3ZPI TITLE PIKC D50N MUTANT IN P21 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 HYDROXYLASE PIKC; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYTOCHROME P450 MONOOXYGENASE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES VENEZUELAE; SOURCE 3 ORGANISM_TAXID: 54571; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS PIKROMYCIN BIOSYNTHESIS, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR L.M.PODUST REVDAT 2 20-DEC-23 3ZPI 1 REMARK LINK REVDAT 1 19-MAR-14 3ZPI 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. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 90.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 95780 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) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5037 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) : 1.63 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6279 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.27 REMARK 3 BIN R VALUE (WORKING SET) : 0.4160 REMARK 3 BIN FREE R VALUE SET COUNT : 365 REMARK 3 BIN FREE R VALUE : 0.4310 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6124 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 153 REMARK 3 SOLVENT ATOMS : 880 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.19000 REMARK 3 B22 (A**2) : 0.23000 REMARK 3 B33 (A**2) : -0.54000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.58000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.096 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.100 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.065 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.929 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6582 ; 0.026 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9001 ; 2.138 ; 2.022 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 820 ; 5.815 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 294 ;29.532 ;22.041 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1007 ;13.220 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 80 ;20.016 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 985 ; 0.157 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5147 ; 0.013 ; 0.022 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 4078 ; 1.386 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6558 ; 2.230 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2504 ; 3.437 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2443 ; 5.333 ; 4.500 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 : 1.40 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 3ZPI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-FEB-13. REMARK 100 THE DEPOSITION ID IS D_1290055986. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-FEB-13 REMARK 200 TEMPERATURE (KELVIN) : 110 REMARK 200 PH : 5.5 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 : 100874 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 90.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 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 3ZK5 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG3350, 5% TACSIMATE 5.5, 0.1 M REMARK 280 NA/K TARTRATE, PH 5.5 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 29.89200 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: 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 ARG A 407 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 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 GLU A 48 CG CD OE1 OE2 REMARK 470 ARG A 109 CD NE CZ NH1 NH2 REMARK 470 ASP A 182 CG OD1 OD2 REMARK 470 GLU A 300 CG CD OE1 OE2 REMARK 470 GLU A 386 CG CD OE1 OE2 REMARK 470 ILE A 395 CD1 REMARK 470 ARG A 406 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 246 CD OE1 OE2 REMARK 470 GLU B 300 CD OE1 OE2 REMARK 470 VAL B 382 CG1 CG2 REMARK 470 SER B 383 OG REMARK 470 GLU B 386 CG CD OE1 OE2 REMARK 470 ILE B 395 CD1 REMARK 470 LYS B 399 CE NZ 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 2340 O HOH A 2341 1.48 REMARK 500 O HOH A 2339 O HOH A 2342 1.63 REMARK 500 O HOH A 2337 O HOH A 2341 1.93 REMARK 500 O HOH B 2237 O HOH B 2246 2.06 REMARK 500 OD2 ASP B 132 O HOH B 2213 2.09 REMARK 500 NH1 ARG B 43 O HOH B 2054 2.10 REMARK 500 O HOH B 2069 O HOH B 2188 2.10 REMARK 500 O HOH A 2192 O HOH A 2374 2.13 REMARK 500 O HOH A 2298 O HOH A 2299 2.14 REMARK 500 N PRO B 12 O HOH B 2001 2.15 REMARK 500 O HOH A 2067 O HOH A 2406 2.19 REMARK 500 NH1 ARG B 34 O HOH B 2031 2.19 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 GLU A 211 CG GLU A 211 CD 0.093 REMARK 500 GLU B 211 CG GLU B 211 CD 0.103 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 PRO A 12 C - N - CA ANGL. DEV. = -10.5 DEGREES REMARK 500 ASP A 16 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 TYR A 29 CB - CG - CD1 ANGL. DEV. = -3.9 DEGREES REMARK 500 LEU A 161 CA - CB - CG ANGL. DEV. = -14.6 DEGREES REMARK 500 ARG A 206 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 LEU A 214 CB - CG - CD1 ANGL. DEV. = 11.0 DEGREES REMARK 500 ARG A 324 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 324 NE - CZ - NH2 ANGL. DEV. = -3.8 DEGREES REMARK 500 ARG B 60 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG B 120 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP B 132 CB - CG - OD1 ANGL. DEV. = 5.5 DEGREES REMARK 500 LEU B 161 CB - CG - CD2 ANGL. DEV. = 10.7 DEGREES REMARK 500 ARG B 206 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG B 227 NE - CZ - NH2 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG B 296 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG B 324 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG B 339 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES 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 GLU A 94 40.90 -105.09 REMARK 500 LEU A 148 -57.33 -145.61 REMARK 500 HIS A 245 -31.94 -136.49 REMARK 500 ASP A 272 89.01 -152.36 REMARK 500 HIS A 349 134.99 -174.72 REMARK 500 GLU B 94 44.32 -100.34 REMARK 500 GLU B 94 45.62 -100.34 REMARK 500 ALA B 136 20.42 -76.84 REMARK 500 LEU B 148 -49.01 -140.40 REMARK 500 PHE B 180 66.11 -116.98 REMARK 500 HIS B 245 -31.79 -138.09 REMARK 500 VAL B 382 139.56 -170.27 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 A2037 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A2077 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A2236 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A2475 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH B2066 DISTANCE = 6.38 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 NA A1418 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 291 OE1 REMARK 620 2 TYR A 390 O 143.7 REMARK 620 3 ASN A 392 O 111.4 104.9 REMARK 620 4 ILE A 395 O 81.6 104.1 84.9 REMARK 620 5 HOH A2033 O 51.4 92.4 160.9 98.8 REMARK 620 6 HOH A2401 O 79.3 93.6 98.5 160.5 72.0 REMARK 620 7 HOH A2458 O 92.1 57.5 144.5 72.1 52.9 112.2 REMARK 620 N 1 2 3 4 5 6 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 97.0 REMARK 620 3 HEM A1407 NB 89.9 88.3 REMARK 620 4 HEM A1407 NC 90.7 172.3 91.7 REMARK 620 5 HEM A1407 ND 99.0 89.6 171.1 89.3 REMARK 620 6 HOH A2365 O 164.1 92.4 77.6 80.1 93.9 REMARK 620 N 1 2 3 4 5 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 97.0 REMARK 620 3 HEM B1407 NB 87.6 90.9 REMARK 620 4 HEM B1407 NC 89.0 174.0 89.1 REMARK 620 5 HEM B1407 ND 100.5 88.4 171.9 90.9 REMARK 620 6 HOH B2312 O 168.4 87.8 81.7 86.2 90.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 1408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TLA A 1419 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 EDO B 1409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 1407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 1408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 1409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1410 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1411 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 1412 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 1413 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 1411 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT B 1412 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1414 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1415 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMT A 1416 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1417 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1418 DBREF 3ZPI A 1 416 UNP O87605 O87605_STRVZ 1 416 DBREF 3ZPI B 1 416 UNP O87605 O87605_STRVZ 1 416 SEQADV 3ZPI MET A -19 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY A -18 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER A -17 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER A -16 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -15 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -14 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -13 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -12 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -11 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A -10 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER A -9 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER A -8 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY A -7 UNP O87605 EXPRESSION TAG SEQADV 3ZPI LEU A -6 UNP O87605 EXPRESSION TAG SEQADV 3ZPI VAL A -5 UNP O87605 EXPRESSION TAG SEQADV 3ZPI PRO A -4 UNP O87605 EXPRESSION TAG SEQADV 3ZPI ARG A -3 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY A -2 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER A -1 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS A 0 UNP O87605 EXPRESSION TAG SEQADV 3ZPI ASN A 50 UNP O87605 ASP 50 ENGINEERED MUTATION SEQADV 3ZPI MET B -19 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY B -18 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER B -17 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER B -16 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -15 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -14 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -13 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -12 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -11 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B -10 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER B -9 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER B -8 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY B -7 UNP O87605 EXPRESSION TAG SEQADV 3ZPI LEU B -6 UNP O87605 EXPRESSION TAG SEQADV 3ZPI VAL B -5 UNP O87605 EXPRESSION TAG SEQADV 3ZPI PRO B -4 UNP O87605 EXPRESSION TAG SEQADV 3ZPI ARG B -3 UNP O87605 EXPRESSION TAG SEQADV 3ZPI GLY B -2 UNP O87605 EXPRESSION TAG SEQADV 3ZPI SER B -1 UNP O87605 EXPRESSION TAG SEQADV 3ZPI HIS B 0 UNP O87605 EXPRESSION TAG SEQADV 3ZPI 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 FMT A1408 3 HET FMT A1409 3 HET EDO A1410 4 HET EDO A1411 4 HET FMT A1412 3 HET FMT A1413 3 HET EDO A1414 4 HET EDO A1415 4 HET FMT A1416 3 HET EDO A1417 4 HET NA A1418 1 HET TLA A1419 10 HET HEM B1407 43 HET FMT B1408 3 HET EDO B1409 4 HET EDO B1410 4 HET FMT B1411 3 HET FMT B1412 3 HET EDO B1413 4 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM FMT FORMIC ACID HETNAM EDO 1,2-ETHANEDIOL HETNAM NA SODIUM ION HETNAM TLA L(+)-TARTARIC ACID HETSYN HEM HEME HETSYN EDO ETHYLENE GLYCOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 FMT 8(C H2 O2) FORMUL 6 EDO 8(C2 H6 O2) FORMUL 14 NA NA 1+ FORMUL 15 TLA C4 H6 O6 FORMUL 23 HOH *880(H2 O) HELIX 1 1 LEU A 20 ASP A 27 1 8 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 ASN A 89 1 8 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 ALA A 136 1 18 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 ARG A 168 5 5 HELIX 14 14 ALA A 169 PHE A 180 1 12 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 HIS A 323 1 6 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 ALA B 66 1 10 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 LEU B 106 1 9 HELIX 31 31 VAL B 107 PHE B 111 5 5 HELIX 32 32 THR B 112 LEU B 118 1 7 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 HIS B 323 1 6 HELIX 45 45 GLY B 356 CYS B 375 1 20 HELIX 46 46 SER B 383 LEU B 387 5 5 SHEET 1 AA 4 LEU A 15 ASP A 16 0 SHEET 2 AA 4 ALA A 41 ARG A 45 1 N ARG A 45 O 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 OE1 GLU A 291 NA NA A1418 1555 1555 2.84 LINK SG CYS A 354 FE HEM A1407 1555 1555 2.30 LINK O TYR A 390 NA NA A1418 1555 1555 2.30 LINK O ASN A 392 NA NA A1418 1555 1555 2.30 LINK O ILE A 395 NA NA A1418 1555 1555 2.40 LINK FE HEM A1407 O HOH A2365 1555 1555 2.34 LINK NA NA A1418 O HOH A2033 1555 1555 2.97 LINK NA NA A1418 O HOH A2401 1555 1555 2.38 LINK NA NA A1418 O HOH A2458 1555 1555 3.15 LINK SG CYS B 354 FE HEM B1407 1555 1555 2.35 LINK FE HEM B1407 O HOH B2312 1555 1555 2.37 CISPEP 1 PRO A 97 PRO A 98 0 5.37 CISPEP 2 PRO B 97 PRO B 98 0 7.31 SITE 1 AC1 3 ASP B 222 HOH B2294 HOH B2296 SITE 1 AC2 11 PRO A 30 ARG A 34 EDO A1415 HOH A2464 SITE 2 AC2 11 HOH A2465 HOH A2466 HOH A2468 ARG B 60 SITE 3 AC2 11 ARG B 69 ASP B 303 HOH B2083 SITE 1 AC3 25 LYS B 72 MET B 92 LEU B 93 HIS B 100 SITE 2 AC3 25 ARG B 104 PHE B 111 ALA B 243 GLY B 244 SITE 3 AC3 25 THR B 247 THR B 248 LEU B 251 PRO B 289 SITE 4 AC3 25 ALA B 293 THR B 294 ARG B 296 ALA B 346 SITE 5 AC3 25 PHE B 347 GLY B 348 HIS B 352 CYS B 354 SITE 6 AC3 25 ILE B 355 GLY B 356 ALA B 360 HOH B2312 SITE 7 AC3 25 HOH B2385 SITE 1 AC4 4 GLY B 343 HIS B 344 ARG B 361 EDO B1410 SITE 1 AC5 4 ARG B 62 GLY B 343 HIS B 344 EDO B1409 SITE 1 AC6 25 LYS A 72 MET A 92 LEU A 93 HIS A 100 SITE 2 AC6 25 ARG A 104 PHE A 111 ALA A 243 GLY A 244 SITE 3 AC6 25 THR A 247 THR A 248 LEU A 251 PRO A 289 SITE 4 AC6 25 ALA A 293 THR A 294 ARG A 296 ALA A 346 SITE 5 AC6 25 PHE A 347 GLY A 348 HIS A 352 CYS A 354 SITE 6 AC6 25 ILE A 355 GLY A 356 ALA A 360 HOH A2365 SITE 7 AC6 25 HOH A2434 SITE 1 AC7 4 ARG A 104 ILE A 351 HOH A2469 HOH A2470 SITE 1 AC8 1 ASP A 167 SITE 1 AC9 3 GLU A 223 EDO A1411 HOH A2343 SITE 1 BC1 3 GLU A 223 ASP A 224 EDO A1410 SITE 1 BC2 2 ARG A 270 MET A 273 SITE 1 BC3 4 PRO A 330 ASP A 336 ARG A 339 HOH A2420 SITE 1 BC4 1 GLY B 350 SITE 1 BC5 4 ASP B 209 HOH B2280 HOH B2282 HOH B2405 SITE 1 BC6 4 ARG A 122 VAL A 156 GLU A 159 HOH A2472 SITE 1 BC7 7 ASP A 23 PHE A 24 ASP A 27 PRO A 30 SITE 2 BC7 7 TLA A1419 HOH A2040 HOH A2473 SITE 1 BC8 3 MET A 145 ARG A 172 ASP A 176 SITE 1 BC9 9 TYR A 29 ARG A 324 HIS A 333 HOH A2046 SITE 2 BC9 9 HOH A2395 HOH A2474 ASP B 303 GLY B 306 SITE 3 BC9 9 VAL B 308 SITE 1 CC1 7 GLU A 291 TYR A 390 PRO A 391 ASN A 392 SITE 2 CC1 7 ILE A 395 HOH A2033 HOH A2401 CRYST1 76.085 59.784 91.267 90.00 95.81 90.00 P 1 21 1 4 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 0.013143 0.000000 0.001337 0.00000 SCALE2 0.000000 0.016727 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011013 0.00000