HEADER OXIDOREDUCTASE 13-APR-12 4ENP TITLE STRUCTURE OF E530A VARIANT E. COLI KATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATALASE HPII; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: HYDROXYPEROXIDASE II; COMPND 5 EC: 1.11.1.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: B1732, JW1721, KATE; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: UM255; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKS KEYWDS CATALASE, E530A VARIANT, HEME ORIENTATION, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.C.LOEWEN,V.JHA REVDAT 3 28-FEB-24 4ENP 1 REMARK SEQADV LINK REVDAT 2 27-FEB-13 4ENP 1 JRNL REVDAT 1 09-MAY-12 4ENP 0 JRNL AUTH V.JHA,P.CHELIKANI,X.CARPENA,I.FITA,P.C.LOEWEN JRNL TITL INFLUENCE OF MAIN CHANNEL STRUCTURE ON H(2)O(2) ACCESS TO JRNL TITL 2 THE HEME CAVITY OF CATALASE KATE OF ESCHERICHIA COLI. JRNL REF ARCH.BIOCHEM.BIOPHYS. V. 526 54 2012 JRNL REFN ISSN 0003-9861 JRNL PMID 22820098 JRNL DOI 10.1016/J.ABB.2012.06.010 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.24 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 449730 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) : 0.139 REMARK 3 R VALUE (WORKING SET) : 0.138 REMARK 3 FREE R VALUE : 0.162 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 22572 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 31153 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.1930 REMARK 3 BIN FREE R VALUE SET COUNT : 1680 REMARK 3 BIN FREE R VALUE : 0.2250 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 22936 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 172 REMARK 3 SOLVENT ATOMS : 3344 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.18000 REMARK 3 B22 (A**2) : -0.17000 REMARK 3 B33 (A**2) : 0.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.50000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.061 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.062 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.036 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.812 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.968 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 24055 ; 0.027 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 32810 ; 2.650 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 2956 ; 6.372 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 1186 ;36.606 ;23.845 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 3829 ;13.587 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 179 ;14.290 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 3460 ; 0.187 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 19015 ; 0.017 ; 0.021 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 28 A 753 4 REMARK 3 1 B 28 B 753 4 REMARK 3 1 C 28 C 753 4 REMARK 3 1 D 28 D 753 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 5705 ; 0.310 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 B (A): 5705 ; 0.310 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 C (A): 5705 ; 0.300 ; 0.500 REMARK 3 MEDIUM POSITIONAL 1 D (A): 5705 ; 0.300 ; 0.500 REMARK 3 MEDIUM THERMAL 1 A (A**2): 5705 ; 3.700 ; 2.000 REMARK 3 MEDIUM THERMAL 1 B (A**2): 5705 ; 3.420 ; 2.000 REMARK 3 MEDIUM THERMAL 1 C (A**2): 5705 ; 2.900 ; 2.000 REMARK 3 MEDIUM THERMAL 1 D (A**2): 5705 ; 2.630 ; 2.000 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 28 A 753 REMARK 3 RESIDUE RANGE : A 801 A 801 REMARK 3 ORIGIN FOR THE GROUP (A): 2.4504 -9.2214 31.7931 REMARK 3 T TENSOR REMARK 3 T11: 0.0054 T22: 0.0116 REMARK 3 T33: 0.0263 T12: 0.0065 REMARK 3 T13: 0.0117 T23: 0.0151 REMARK 3 L TENSOR REMARK 3 L11: 0.0694 L22: 0.0426 REMARK 3 L33: 0.0505 L12: -0.0125 REMARK 3 L13: 0.0072 L23: -0.0106 REMARK 3 S TENSOR REMARK 3 S11: -0.0130 S12: -0.0241 S13: -0.0275 REMARK 3 S21: 0.0069 S22: 0.0149 S23: 0.0203 REMARK 3 S31: 0.0001 S32: -0.0009 S33: -0.0019 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 28 B 753 REMARK 3 RESIDUE RANGE : B 801 B 801 REMARK 3 ORIGIN FOR THE GROUP (A): 3.3324 11.8309 -19.1013 REMARK 3 T TENSOR REMARK 3 T11: 0.0175 T22: 0.0120 REMARK 3 T33: 0.0166 T12: -0.0036 REMARK 3 T13: -0.0085 T23: 0.0119 REMARK 3 L TENSOR REMARK 3 L11: 0.0690 L22: 0.0696 REMARK 3 L33: 0.0428 L12: -0.0117 REMARK 3 L13: -0.0064 L23: -0.0098 REMARK 3 S TENSOR REMARK 3 S11: 0.0009 S12: 0.0257 S13: 0.0186 REMARK 3 S21: -0.0301 S22: 0.0025 S23: 0.0137 REMARK 3 S31: -0.0077 S32: -0.0011 S33: -0.0034 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 28 C 753 REMARK 3 RESIDUE RANGE : C 801 C 801 REMARK 3 ORIGIN FOR THE GROUP (A): 26.1610 -11.8233 -19.6649 REMARK 3 T TENSOR REMARK 3 T11: 0.0241 T22: 0.0123 REMARK 3 T33: 0.0138 T12: -0.0045 REMARK 3 T13: 0.0117 T23: -0.0053 REMARK 3 L TENSOR REMARK 3 L11: 0.0858 L22: 0.0549 REMARK 3 L33: 0.0566 L12: 0.0180 REMARK 3 L13: -0.0123 L23: -0.0093 REMARK 3 S TENSOR REMARK 3 S11: -0.0125 S12: 0.0283 S13: -0.0119 REMARK 3 S21: -0.0284 S22: 0.0097 S23: -0.0043 REMARK 3 S31: 0.0175 S32: 0.0067 S33: 0.0027 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 28 D 753 REMARK 3 RESIDUE RANGE : D 801 D 801 REMARK 3 ORIGIN FOR THE GROUP (A): 29.5768 9.1726 31.1869 REMARK 3 T TENSOR REMARK 3 T11: 0.0035 T22: 0.0169 REMARK 3 T33: 0.0156 T12: -0.0018 REMARK 3 T13: 0.0019 T23: -0.0022 REMARK 3 L TENSOR REMARK 3 L11: 0.0830 L22: 0.0397 REMARK 3 L33: 0.0430 L12: 0.0336 REMARK 3 L13: -0.0142 L23: 0.0016 REMARK 3 S TENSOR REMARK 3 S11: 0.0042 S12: -0.0269 S13: 0.0098 REMARK 3 S21: 0.0050 S22: -0.0026 S23: -0.0023 REMARK 3 S31: -0.0089 S32: 0.0176 S33: -0.0016 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 USED IF PRESENT IN REMARK 3 THE INPUT U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 4ENP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-APR-12. REMARK 100 THE DEPOSITION ID IS D_1000071845. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-JUL-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.9 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 449780 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 133.110 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07900 REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : 0.28800 REMARK 200 R SYM FOR SHELL (I) : 0.28800 REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 17% PEG3350, 1.6 M LICL, 0.1 M TRIS, REMARK 280 PH 9.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 66.55500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 58210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 79690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -288.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 GLN A 3 REMARK 465 HIS A 4 REMARK 465 ASN A 5 REMARK 465 GLU A 6 REMARK 465 LYS A 7 REMARK 465 ASN A 8 REMARK 465 PRO A 9 REMARK 465 HIS A 10 REMARK 465 GLN A 11 REMARK 465 HIS A 12 REMARK 465 GLN A 13 REMARK 465 SER A 14 REMARK 465 PRO A 15 REMARK 465 LEU A 16 REMARK 465 HIS A 17 REMARK 465 ASP A 18 REMARK 465 SER A 19 REMARK 465 SER A 20 REMARK 465 GLU A 21 REMARK 465 ALA A 22 REMARK 465 LYS A 23 REMARK 465 PRO A 24 REMARK 465 GLY A 25 REMARK 465 MET A 26 REMARK 465 ASP A 27 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLN B 3 REMARK 465 HIS B 4 REMARK 465 ASN B 5 REMARK 465 GLU B 6 REMARK 465 LYS B 7 REMARK 465 ASN B 8 REMARK 465 PRO B 9 REMARK 465 HIS B 10 REMARK 465 GLN B 11 REMARK 465 HIS B 12 REMARK 465 GLN B 13 REMARK 465 SER B 14 REMARK 465 PRO B 15 REMARK 465 LEU B 16 REMARK 465 HIS B 17 REMARK 465 ASP B 18 REMARK 465 SER B 19 REMARK 465 SER B 20 REMARK 465 GLU B 21 REMARK 465 ALA B 22 REMARK 465 LYS B 23 REMARK 465 PRO B 24 REMARK 465 GLY B 25 REMARK 465 MET B 26 REMARK 465 ASP B 27 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 GLN C 3 REMARK 465 HIS C 4 REMARK 465 ASN C 5 REMARK 465 GLU C 6 REMARK 465 LYS C 7 REMARK 465 ASN C 8 REMARK 465 PRO C 9 REMARK 465 HIS C 10 REMARK 465 GLN C 11 REMARK 465 HIS C 12 REMARK 465 GLN C 13 REMARK 465 SER C 14 REMARK 465 PRO C 15 REMARK 465 LEU C 16 REMARK 465 HIS C 17 REMARK 465 ASP C 18 REMARK 465 SER C 19 REMARK 465 SER C 20 REMARK 465 GLU C 21 REMARK 465 ALA C 22 REMARK 465 LYS C 23 REMARK 465 PRO C 24 REMARK 465 GLY C 25 REMARK 465 MET C 26 REMARK 465 ASP C 27 REMARK 465 MET D 1 REMARK 465 SER D 2 REMARK 465 GLN D 3 REMARK 465 HIS D 4 REMARK 465 ASN D 5 REMARK 465 GLU D 6 REMARK 465 LYS D 7 REMARK 465 ASN D 8 REMARK 465 PRO D 9 REMARK 465 HIS D 10 REMARK 465 GLN D 11 REMARK 465 HIS D 12 REMARK 465 GLN D 13 REMARK 465 SER D 14 REMARK 465 PRO D 15 REMARK 465 LEU D 16 REMARK 465 HIS D 17 REMARK 465 ASP D 18 REMARK 465 SER D 19 REMARK 465 SER D 20 REMARK 465 GLU D 21 REMARK 465 ALA D 22 REMARK 465 LYS D 23 REMARK 465 PRO D 24 REMARK 465 GLY D 25 REMARK 465 MET D 26 REMARK 465 ASP D 27 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 ND1 HIS B 392 CB TYR B 415 1.59 REMARK 500 ND1 HIS D 392 CB TYR D 415 1.59 REMARK 500 ND1 HIS A 392 CB TYR A 415 1.61 REMARK 500 ND1 HIS C 392 CB TYR C 415 1.64 REMARK 500 O HOH B 1546 O HOH B 1648 1.88 REMARK 500 O HOH B 1456 O HOH B 1653 1.88 REMARK 500 OG SER A 532 O HOH A 1685 1.95 REMARK 500 O HOH D 1499 O HOH D 1578 1.96 REMARK 500 CD ARG C 313 O HOH C 1684 1.96 REMARK 500 O HOH D 1380 O HOH D 1624 2.00 REMARK 500 NH2 ARG A 479 O HOH A 1556 2.01 REMARK 500 O HOH D 1351 O HOH D 1527 2.03 REMARK 500 O HOH B 1396 O HOH B 1670 2.07 REMARK 500 O HOH A 1169 O HOH A 1745 2.07 REMARK 500 OD2 ASP C 597 O HOH C 1412 2.07 REMARK 500 O HOH B 1395 O HOH B 1560 2.11 REMARK 500 O HOH A 1386 O HOH D 1308 2.11 REMARK 500 OG SER C 532 O HOH C 1619 2.12 REMARK 500 O HOH D 1470 O HOH D 1582 2.14 REMARK 500 OE1 GLU D 283 O HOH D 1526 2.14 REMARK 500 O HOH A 1487 O HOH A 1747 2.14 REMARK 500 OD2 ASP D 597 O HOH D 1581 2.15 REMARK 500 OD1 ASP D 597 O HOH D 1717 2.15 REMARK 500 OH TYR C 440 O HOH C 1139 2.15 REMARK 500 O HOH C 1549 O HOH C 1575 2.16 REMARK 500 O HOH C 1425 O HOH C 1458 2.16 REMARK 500 CD GLU B 487 O HOH B 1647 2.17 REMARK 500 O HOH D 1357 O HOH D 1744 2.18 REMARK 500 O HOH C 1252 O HOH C 1684 2.18 REMARK 500 O HOH A 1690 O HOH D 1589 2.18 REMARK 500 O HOH B 1436 O HOH B 1561 2.19 REMARK 500 OD2 ASP C 643 O HOH C 1589 2.19 REMARK 500 O HOH C 1593 O HOH C 1607 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 HIS A 128 CG HIS A 128 CD2 0.057 REMARK 500 HIS A 135 CG HIS A 135 CD2 0.062 REMARK 500 HIS A 251 CG HIS A 251 CD2 0.059 REMARK 500 HIS A 275 CG HIS A 275 CD2 0.077 REMARK 500 TRP A 304 CE2 TRP A 304 CD2 0.077 REMARK 500 GLU A 321 CD GLU A 321 OE1 0.069 REMARK 500 GLU A 344 CD GLU A 344 OE1 0.083 REMARK 500 GLU A 344 CD GLU A 344 OE2 0.086 REMARK 500 ASP A 350 CB ASP A 350 CG -0.126 REMARK 500 ARG A 377 CZ ARG A 377 NH1 0.118 REMARK 500 GLN A 419 CD GLN A 419 OE1 0.149 REMARK 500 TYR A 440 CE1 TYR A 440 CZ 0.107 REMARK 500 SER A 532 CB SER A 532 OG 0.088 REMARK 500 HIS A 549 CG HIS A 549 CD2 0.082 REMARK 500 ARG B 37 CZ ARG B 37 NH2 0.079 REMARK 500 HIS B 219 CG HIS B 219 CD2 0.064 REMARK 500 GLU B 344 CD GLU B 344 OE2 0.081 REMARK 500 GLN B 419 CD GLN B 419 NE2 0.182 REMARK 500 HIS B 739 CG HIS B 739 CD2 0.093 REMARK 500 ASP C 59 CB ASP C 59 CG 0.188 REMARK 500 ASP C 59 CG ASP C 59 OD1 0.168 REMARK 500 HIS C 116 CG HIS C 116 CD2 0.067 REMARK 500 SER C 265 CB SER C 265 OG -0.109 REMARK 500 GLU C 344 CD GLU C 344 OE1 0.071 REMARK 500 HIS C 395 CG HIS C 395 CD2 0.055 REMARK 500 GLN C 419 CD GLN C 419 NE2 0.188 REMARK 500 HIS C 522 CG HIS C 522 CD2 0.089 REMARK 500 GLU D 69 CD GLU D 69 OE2 -0.078 REMARK 500 HIS D 219 CG HIS D 219 CD2 0.067 REMARK 500 SER D 265 CA SER D 265 CB 0.094 REMARK 500 SER D 265 CB SER D 265 OG -0.081 REMARK 500 TRP D 293 CE2 TRP D 293 CD2 0.087 REMARK 500 GLU D 321 CD GLU D 321 OE1 0.071 REMARK 500 GLY D 329 C GLY D 329 O 0.107 REMARK 500 ARG D 377 CZ ARG D 377 NH1 0.091 REMARK 500 GLN D 419 CD GLN D 419 OE1 0.161 REMARK 500 TYR D 440 CE1 TYR D 440 CZ 0.094 REMARK 500 HIS D 449 CG HIS D 449 CD2 0.063 REMARK 500 SER D 532 CB SER D 532 OG 0.085 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 ARG A 72 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 LYS A 73 CD - CE - NZ ANGL. DEV. = -16.6 DEGREES REMARK 500 ARG A 87 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 130 NE - CZ - NH1 ANGL. DEV. = 4.3 DEGREES REMARK 500 ARG A 130 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 PHE A 185 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ARG A 260 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 278 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 290 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 ASP A 350 CB - CG - OD2 ANGL. DEV. = -6.6 DEGREES REMARK 500 ARG A 377 NH1 - CZ - NH2 ANGL. DEV. = 7.5 DEGREES REMARK 500 ARG A 377 NE - CZ - NH2 ANGL. DEV. = -9.2 DEGREES REMARK 500 ARG A 445 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 445 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG A 471 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES REMARK 500 PHE A 501 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 PHE A 501 CB - CG - CD1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG A 509 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG A 542 NE - CZ - NH1 ANGL. DEV. = 3.9 DEGREES REMARK 500 LEU A 552 CB - CG - CD1 ANGL. DEV. = 18.4 DEGREES REMARK 500 VAL A 611 CG1 - CB - CG2 ANGL. DEV. = -10.0 DEGREES REMARK 500 ARG A 636 NE - CZ - NH2 ANGL. DEV. = 4.6 DEGREES REMARK 500 ASP A 663 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 TYR A 684 CB - CG - CD1 ANGL. DEV. = 4.2 DEGREES REMARK 500 ASP A 700 CB - CG - OD2 ANGL. DEV. = -5.5 DEGREES REMARK 500 ASP A 730 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG A 740 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG A 740 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG B 37 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP B 70 CB - CG - OD1 ANGL. DEV. = 7.9 DEGREES REMARK 500 ARG B 100 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 100 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG B 121 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG B 125 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG B 125 NE - CZ - NH2 ANGL. DEV. = -3.2 DEGREES REMARK 500 PHE B 185 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 ASP B 259 CB - CG - OD1 ANGL. DEV. = -5.7 DEGREES REMARK 500 ARG B 377 NE - CZ - NH1 ANGL. DEV. = -4.3 DEGREES REMARK 500 ASP B 401 CB - CG - OD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 ARG B 422 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG B 445 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ASP B 467 CB - CG - OD2 ANGL. DEV. = -6.5 DEGREES REMARK 500 ASP B 663 CB - CG - OD2 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG B 740 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 744 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG C 37 CB - CG - CD ANGL. DEV. = -15.6 DEGREES REMARK 500 ARG C 37 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG C 37 NE - CZ - NH2 ANGL. DEV. = -8.5 DEGREES REMARK 500 LEU C 55 CB - CG - CD2 ANGL. DEV. = 11.2 DEGREES REMARK 500 ASP C 59 CB - CG - OD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 110 ANGLE DEVIATIONS. 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 SER A 75 -38.34 -170.13 REMARK 500 THR A 178 39.02 -93.27 REMARK 500 ILE A 274 -61.09 70.88 REMARK 500 ASP A 314 89.80 -153.05 REMARK 500 ASN A 442 -168.01 -164.76 REMARK 500 ASP A 446 -147.78 67.71 REMARK 500 ASP A 595 31.77 -154.31 REMARK 500 ASP A 725 -165.78 -63.19 REMARK 500 HIS A 739 -64.59 79.12 REMARK 500 SER B 75 -38.58 -163.23 REMARK 500 THR B 178 45.31 -91.49 REMARK 500 ILE B 274 -61.56 68.67 REMARK 500 ASP B 314 85.22 -154.97 REMARK 500 ASN B 442 -167.58 -161.34 REMARK 500 ASP B 446 -147.12 64.79 REMARK 500 HIS B 449 61.79 35.60 REMARK 500 ASP B 595 12.76 -152.59 REMARK 500 GLU B 610 57.21 -145.11 REMARK 500 ALA B 673 -39.72 -36.65 REMARK 500 ALA B 724 39.53 -79.14 REMARK 500 ASP B 725 -175.81 -52.27 REMARK 500 HIS B 739 -64.30 75.94 REMARK 500 SER C 75 -39.79 -164.56 REMARK 500 THR C 178 43.56 -96.79 REMARK 500 ILE C 262 58.94 -140.88 REMARK 500 ILE C 274 -63.29 68.36 REMARK 500 ASN C 427 31.46 -99.06 REMARK 500 ASP C 446 -154.22 66.12 REMARK 500 ILE C 550 -61.07 -102.34 REMARK 500 LYS C 584 161.88 177.31 REMARK 500 CYS C 669 -171.40 -68.32 REMARK 500 ALA C 701 -19.70 -47.75 REMARK 500 HIS C 739 -67.86 73.28 REMARK 500 SER D 75 -36.14 -166.28 REMARK 500 THR D 178 41.24 -93.12 REMARK 500 ILE D 274 -59.84 68.06 REMARK 500 ASN D 442 -169.87 -160.34 REMARK 500 ASP D 446 -150.93 71.02 REMARK 500 ASP D 595 31.80 -140.68 REMARK 500 ARG D 612 96.43 -68.30 REMARK 500 HIS D 739 -63.53 76.05 REMARK 500 LYS D 750 20.43 -78.78 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 B 121 0.08 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 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 415 OH REMARK 620 2 HEM A 801 NA 96.8 REMARK 620 3 HEM A 801 NB 94.7 90.6 REMARK 620 4 HEM A 801 NC 99.5 163.7 87.7 REMARK 620 5 HEM A 801 ND 100.4 88.1 164.8 89.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR B 415 OH REMARK 620 2 HEM B 801 NA 97.0 REMARK 620 3 HEM B 801 NB 93.4 90.4 REMARK 620 4 HEM B 801 NC 99.5 163.5 88.2 REMARK 620 5 HEM B 801 ND 101.7 89.9 164.7 87.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR C 415 OH REMARK 620 2 HEM C 801 NA 94.7 REMARK 620 3 HEM C 801 NB 94.7 89.7 REMARK 620 4 HEM C 801 NC 99.3 165.9 87.5 REMARK 620 5 HEM C 801 ND 99.9 89.3 165.3 89.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM D 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR D 415 OH REMARK 620 2 HEM D 801 NA 97.6 REMARK 620 3 HEM D 801 NB 94.6 88.7 REMARK 620 4 HEM D 801 NC 98.9 163.5 89.3 REMARK 620 5 HEM D 801 ND 100.8 89.7 164.6 87.9 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 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 801 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ENQ RELATED DB: PDB REMARK 900 RELATED ID: 4ENR RELATED DB: PDB REMARK 900 RELATED ID: 4ENS RELATED DB: PDB REMARK 900 RELATED ID: 4ENT RELATED DB: PDB REMARK 900 RELATED ID: 4ENU RELATED DB: PDB REMARK 900 RELATED ID: 4ENV RELATED DB: PDB REMARK 900 RELATED ID: 4ENW RELATED DB: PDB DBREF 4ENP A 1 753 UNP P21179 CATE_ECOLI 1 753 DBREF 4ENP B 1 753 UNP P21179 CATE_ECOLI 1 753 DBREF 4ENP C 1 753 UNP P21179 CATE_ECOLI 1 753 DBREF 4ENP D 1 753 UNP P21179 CATE_ECOLI 1 753 SEQADV 4ENP ALA A 530 UNP P21179 GLU 530 ENGINEERED MUTATION SEQADV 4ENP ALA B 530 UNP P21179 GLU 530 ENGINEERED MUTATION SEQADV 4ENP ALA C 530 UNP P21179 GLU 530 ENGINEERED MUTATION SEQADV 4ENP ALA D 530 UNP P21179 GLU 530 ENGINEERED MUTATION SEQRES 1 A 753 MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN SEQRES 2 A 753 SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET SEQRES 3 A 753 ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA SEQRES 4 A 753 ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO SEQRES 5 A 753 GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU SEQRES 6 A 753 ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR SEQRES 7 A 753 ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP SEQRES 8 A 753 GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU SEQRES 9 A 753 LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE SEQRES 10 A 753 ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG SEQRES 11 A 753 GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER SEQRES 12 A 753 LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO SEQRES 13 A 753 ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL SEQRES 14 A 753 GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE SEQRES 15 A 753 ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE SEQRES 16 A 753 PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE SEQRES 17 A 753 GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL SEQRES 18 A 753 LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER SEQRES 19 A 753 ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO SEQRES 20 A 753 GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG SEQRES 21 A 753 GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY SEQRES 22 A 753 ILE HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA SEQRES 23 A 753 THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS SEQRES 24 A 753 ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY SEQRES 25 A 753 ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA SEQRES 26 A 753 ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE SEQRES 27 A 753 GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE SEQRES 28 A 753 ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU SEQRES 29 A 753 VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG SEQRES 30 A 753 ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA SEQRES 31 A 753 PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR SEQRES 32 A 753 ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR SEQRES 33 A 753 ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS SEQRES 34 A 753 GLU ILE PRO ILE ASN ARG PRO THR CYS PRO TYR HIS ASN SEQRES 35 A 753 PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR SEQRES 36 A 753 ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN SEQRES 37 A 753 TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY SEQRES 38 A 753 PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL SEQRES 39 A 753 ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS SEQRES 40 A 753 PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN SEQRES 41 A 753 ARG HIS ILE VAL ASP GLY PHE SER PHE ALA LEU SER LYS SEQRES 42 A 753 VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN SEQRES 43 A 753 LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA SEQRES 44 A 753 LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN SEQRES 45 A 753 ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP SEQRES 46 A 753 PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL SEQRES 47 A 753 LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL SEQRES 48 A 753 ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS SEQRES 49 A 753 ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET SEQRES 50 A 753 GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE SEQRES 51 A 753 ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP SEQRES 52 A 753 ALA VAL ILE VAL PRO CYS GLY ASN ILE ALA ASP ILE ALA SEQRES 53 A 753 ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR SEQRES 54 A 753 LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG SEQRES 55 A 753 LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU SEQRES 56 A 753 GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE SEQRES 57 A 753 MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL SEQRES 58 A 753 TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA SEQRES 1 B 753 MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN SEQRES 2 B 753 SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET SEQRES 3 B 753 ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA SEQRES 4 B 753 ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO SEQRES 5 B 753 GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU SEQRES 6 B 753 ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR SEQRES 7 B 753 ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP SEQRES 8 B 753 GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU SEQRES 9 B 753 LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE SEQRES 10 B 753 ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG SEQRES 11 B 753 GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER SEQRES 12 B 753 LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO SEQRES 13 B 753 ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL SEQRES 14 B 753 GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE SEQRES 15 B 753 ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE SEQRES 16 B 753 PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE SEQRES 17 B 753 GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL SEQRES 18 B 753 LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER SEQRES 19 B 753 ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO SEQRES 20 B 753 GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG SEQRES 21 B 753 GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY SEQRES 22 B 753 ILE HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA SEQRES 23 B 753 THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS SEQRES 24 B 753 ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY SEQRES 25 B 753 ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA SEQRES 26 B 753 ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE SEQRES 27 B 753 GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE SEQRES 28 B 753 ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU SEQRES 29 B 753 VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG SEQRES 30 B 753 ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA SEQRES 31 B 753 PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR SEQRES 32 B 753 ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR SEQRES 33 B 753 ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS SEQRES 34 B 753 GLU ILE PRO ILE ASN ARG PRO THR CYS PRO TYR HIS ASN SEQRES 35 B 753 PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR SEQRES 36 B 753 ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN SEQRES 37 B 753 TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY SEQRES 38 B 753 PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL SEQRES 39 B 753 ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS SEQRES 40 B 753 PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN SEQRES 41 B 753 ARG HIS ILE VAL ASP GLY PHE SER PHE ALA LEU SER LYS SEQRES 42 B 753 VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN SEQRES 43 B 753 LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA SEQRES 44 B 753 LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN SEQRES 45 B 753 ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP SEQRES 46 B 753 PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL SEQRES 47 B 753 LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL SEQRES 48 B 753 ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS SEQRES 49 B 753 ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET SEQRES 50 B 753 GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE SEQRES 51 B 753 ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP SEQRES 52 B 753 ALA VAL ILE VAL PRO CYS GLY ASN ILE ALA ASP ILE ALA SEQRES 53 B 753 ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR SEQRES 54 B 753 LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG SEQRES 55 B 753 LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU SEQRES 56 B 753 GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE SEQRES 57 B 753 MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL SEQRES 58 B 753 TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA SEQRES 1 C 753 MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN SEQRES 2 C 753 SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET SEQRES 3 C 753 ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA SEQRES 4 C 753 ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO SEQRES 5 C 753 GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU SEQRES 6 C 753 ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR SEQRES 7 C 753 ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP SEQRES 8 C 753 GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU SEQRES 9 C 753 LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE SEQRES 10 C 753 ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG SEQRES 11 C 753 GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER SEQRES 12 C 753 LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO SEQRES 13 C 753 ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL SEQRES 14 C 753 GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE SEQRES 15 C 753 ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE SEQRES 16 C 753 PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE SEQRES 17 C 753 GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL SEQRES 18 C 753 LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER SEQRES 19 C 753 ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO SEQRES 20 C 753 GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG SEQRES 21 C 753 GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY SEQRES 22 C 753 ILE HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA SEQRES 23 C 753 THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS SEQRES 24 C 753 ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY SEQRES 25 C 753 ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA SEQRES 26 C 753 ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE SEQRES 27 C 753 GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE SEQRES 28 C 753 ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU SEQRES 29 C 753 VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG SEQRES 30 C 753 ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA SEQRES 31 C 753 PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR SEQRES 32 C 753 ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR SEQRES 33 C 753 ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS SEQRES 34 C 753 GLU ILE PRO ILE ASN ARG PRO THR CYS PRO TYR HIS ASN SEQRES 35 C 753 PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR SEQRES 36 C 753 ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN SEQRES 37 C 753 TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY SEQRES 38 C 753 PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL SEQRES 39 C 753 ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS SEQRES 40 C 753 PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN SEQRES 41 C 753 ARG HIS ILE VAL ASP GLY PHE SER PHE ALA LEU SER LYS SEQRES 42 C 753 VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN SEQRES 43 C 753 LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA SEQRES 44 C 753 LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN SEQRES 45 C 753 ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP SEQRES 46 C 753 PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL SEQRES 47 C 753 LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL SEQRES 48 C 753 ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS SEQRES 49 C 753 ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET SEQRES 50 C 753 GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE SEQRES 51 C 753 ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP SEQRES 52 C 753 ALA VAL ILE VAL PRO CYS GLY ASN ILE ALA ASP ILE ALA SEQRES 53 C 753 ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR SEQRES 54 C 753 LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG SEQRES 55 C 753 LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU SEQRES 56 C 753 GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE SEQRES 57 C 753 MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL SEQRES 58 C 753 TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA SEQRES 1 D 753 MET SER GLN HIS ASN GLU LYS ASN PRO HIS GLN HIS GLN SEQRES 2 D 753 SER PRO LEU HIS ASP SER SER GLU ALA LYS PRO GLY MET SEQRES 3 D 753 ASP SER LEU ALA PRO GLU ASP GLY SER HIS ARG PRO ALA SEQRES 4 D 753 ALA GLU PRO THR PRO PRO GLY ALA GLN PRO THR ALA PRO SEQRES 5 D 753 GLY SER LEU LYS ALA PRO ASP THR ARG ASN GLU LYS LEU SEQRES 6 D 753 ASN SER LEU GLU ASP VAL ARG LYS GLY SER GLU ASN TYR SEQRES 7 D 753 ALA LEU THR THR ASN GLN GLY VAL ARG ILE ALA ASP ASP SEQRES 8 D 753 GLN ASN SER LEU ARG ALA GLY SER ARG GLY PRO THR LEU SEQRES 9 D 753 LEU GLU ASP PHE ILE LEU ARG GLU LYS ILE THR HIS PHE SEQRES 10 D 753 ASP HIS GLU ARG ILE PRO GLU ARG ILE VAL HIS ALA ARG SEQRES 11 D 753 GLY SER ALA ALA HIS GLY TYR PHE GLN PRO TYR LYS SER SEQRES 12 D 753 LEU SER ASP ILE THR LYS ALA ASP PHE LEU SER ASP PRO SEQRES 13 D 753 ASN LYS ILE THR PRO VAL PHE VAL ARG PHE SER THR VAL SEQRES 14 D 753 GLN GLY GLY ALA GLY SER ALA ASP THR VAL ARG ASP ILE SEQRES 15 D 753 ARG GLY PHE ALA THR LYS PHE TYR THR GLU GLU GLY ILE SEQRES 16 D 753 PHE ASP LEU VAL GLY ASN ASN THR PRO ILE PHE PHE ILE SEQRES 17 D 753 GLN ASP ALA HIS LYS PHE PRO ASP PHE VAL HIS ALA VAL SEQRES 18 D 753 LYS PRO GLU PRO HIS TRP ALA ILE PRO GLN GLY GLN SER SEQRES 19 D 753 ALA HIS ASP THR PHE TRP ASP TYR VAL SER LEU GLN PRO SEQRES 20 D 753 GLU THR LEU HIS ASN VAL MET TRP ALA MET SER ASP ARG SEQRES 21 D 753 GLY ILE PRO ARG SER TYR ARG THR MET GLU GLY PHE GLY SEQRES 22 D 753 ILE HIS THR PHE ARG LEU ILE ASN ALA GLU GLY LYS ALA SEQRES 23 D 753 THR PHE VAL ARG PHE HIS TRP LYS PRO LEU ALA GLY LYS SEQRES 24 D 753 ALA SER LEU VAL TRP ASP GLU ALA GLN LYS LEU THR GLY SEQRES 25 D 753 ARG ASP PRO ASP PHE HIS ARG ARG GLU LEU TRP GLU ALA SEQRES 26 D 753 ILE GLU ALA GLY ASP PHE PRO GLU TYR GLU LEU GLY PHE SEQRES 27 D 753 GLN LEU ILE PRO GLU GLU ASP GLU PHE LYS PHE ASP PHE SEQRES 28 D 753 ASP LEU LEU ASP PRO THR LYS LEU ILE PRO GLU GLU LEU SEQRES 29 D 753 VAL PRO VAL GLN ARG VAL GLY LYS MET VAL LEU ASN ARG SEQRES 30 D 753 ASN PRO ASP ASN PHE PHE ALA GLU ASN GLU GLN ALA ALA SEQRES 31 D 753 PHE HIS PRO GLY HIS ILE VAL PRO GLY LEU ASP PHE THR SEQRES 32 D 753 ASN ASP PRO LEU LEU GLN GLY ARG LEU PHE SER TYR THR SEQRES 33 D 753 ASP THR GLN ILE SER ARG LEU GLY GLY PRO ASN PHE HIS SEQRES 34 D 753 GLU ILE PRO ILE ASN ARG PRO THR CYS PRO TYR HIS ASN SEQRES 35 D 753 PHE GLN ARG ASP GLY MET HIS ARG MET GLY ILE ASP THR SEQRES 36 D 753 ASN PRO ALA ASN TYR GLU PRO ASN SER ILE ASN ASP ASN SEQRES 37 D 753 TRP PRO ARG GLU THR PRO PRO GLY PRO LYS ARG GLY GLY SEQRES 38 D 753 PHE GLU SER TYR GLN GLU ARG VAL GLU GLY ASN LYS VAL SEQRES 39 D 753 ARG GLU ARG SER PRO SER PHE GLY GLU TYR TYR SER HIS SEQRES 40 D 753 PRO ARG LEU PHE TRP LEU SER GLN THR PRO PHE GLU GLN SEQRES 41 D 753 ARG HIS ILE VAL ASP GLY PHE SER PHE ALA LEU SER LYS SEQRES 42 D 753 VAL VAL ARG PRO TYR ILE ARG GLU ARG VAL VAL ASP GLN SEQRES 43 D 753 LEU ALA HIS ILE ASP LEU THR LEU ALA GLN ALA VAL ALA SEQRES 44 D 753 LYS ASN LEU GLY ILE GLU LEU THR ASP ASP GLN LEU ASN SEQRES 45 D 753 ILE THR PRO PRO PRO ASP VAL ASN GLY LEU LYS LYS ASP SEQRES 46 D 753 PRO SER LEU SER LEU TYR ALA ILE PRO ASP GLY ASP VAL SEQRES 47 D 753 LYS GLY ARG VAL VAL ALA ILE LEU LEU ASN ASP GLU VAL SEQRES 48 D 753 ARG SER ALA ASP LEU LEU ALA ILE LEU LYS ALA LEU LYS SEQRES 49 D 753 ALA LYS GLY VAL HIS ALA LYS LEU LEU TYR SER ARG MET SEQRES 50 D 753 GLY GLU VAL THR ALA ASP ASP GLY THR VAL LEU PRO ILE SEQRES 51 D 753 ALA ALA THR PHE ALA GLY ALA PRO SER LEU THR VAL ASP SEQRES 52 D 753 ALA VAL ILE VAL PRO CYS GLY ASN ILE ALA ASP ILE ALA SEQRES 53 D 753 ASP ASN GLY ASP ALA ASN TYR TYR LEU MET GLU ALA TYR SEQRES 54 D 753 LYS HIS LEU LYS PRO ILE ALA LEU ALA GLY ASP ALA ARG SEQRES 55 D 753 LYS PHE LYS ALA THR ILE LYS ILE ALA ASP GLN GLY GLU SEQRES 56 D 753 GLU GLY ILE VAL GLU ALA ASP SER ALA ASP GLY SER PHE SEQRES 57 D 753 MET ASP GLU LEU LEU THR LEU MET ALA ALA HIS ARG VAL SEQRES 58 D 753 TRP SER ARG ILE PRO LYS ILE ASP LYS ILE PRO ALA HET HEM A 801 43 HET HEM B 801 43 HET HEM C 801 43 HET HEM D 801 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 5 HEM 4(C34 H32 FE N4 O4) FORMUL 9 HOH *3344(H2 O) HELIX 1 1 PRO A 52 ALA A 57 1 6 HELIX 2 2 ASN A 62 LEU A 68 1 7 HELIX 3 3 ASP A 107 HIS A 119 1 13 HELIX 4 4 ALA A 150 SER A 154 5 5 HELIX 5 5 ASP A 210 HIS A 212 5 3 HELIX 6 6 LYS A 213 LYS A 222 1 10 HELIX 7 7 HIS A 236 GLN A 246 1 11 HELIX 8 8 THR A 249 SER A 258 1 10 HELIX 9 9 ASP A 259 ILE A 262 5 4 HELIX 10 10 SER A 265 MET A 269 5 5 HELIX 11 11 VAL A 303 ASP A 314 1 12 HELIX 12 12 ASP A 316 GLY A 329 1 14 HELIX 13 13 GLU A 344 GLU A 346 5 3 HELIX 14 14 ASN A 381 ASN A 386 1 6 HELIX 15 15 ASP A 405 LEU A 423 1 19 HELIX 16 16 ASN A 427 ARG A 435 5 9 HELIX 17 17 SER A 498 GLY A 502 5 5 HELIX 18 18 TYR A 505 SER A 514 1 10 HELIX 19 19 THR A 516 LYS A 533 1 18 HELIX 20 20 ARG A 536 HIS A 549 1 14 HELIX 21 21 ASP A 551 LEU A 562 1 12 HELIX 22 22 THR A 567 ASN A 572 1 6 HELIX 23 23 ASP A 585 SER A 589 5 5 HELIX 24 24 ARG A 612 LYS A 626 1 15 HELIX 25 25 PRO A 658 VAL A 662 5 5 HELIX 26 26 ASN A 671 ILE A 675 5 5 HELIX 27 27 ASN A 678 HIS A 691 1 14 HELIX 28 28 ASP A 700 LYS A 709 5 10 HELIX 29 29 ASP A 725 ALA A 738 1 14 HELIX 30 30 VAL A 741 SER A 743 5 3 HELIX 31 31 ARG A 744 ASP A 749 1 6 HELIX 32 32 PRO B 52 ALA B 57 1 6 HELIX 33 33 ASN B 62 LEU B 68 1 7 HELIX 34 34 ASP B 107 HIS B 119 1 13 HELIX 35 35 ALA B 150 SER B 154 5 5 HELIX 36 36 ASP B 210 HIS B 212 5 3 HELIX 37 37 LYS B 213 LYS B 222 1 10 HELIX 38 38 HIS B 236 GLN B 246 1 11 HELIX 39 39 THR B 249 SER B 258 1 10 HELIX 40 40 ASP B 259 ILE B 262 5 4 HELIX 41 41 SER B 265 MET B 269 5 5 HELIX 42 42 VAL B 303 ASP B 314 1 12 HELIX 43 43 ASP B 316 GLY B 329 1 14 HELIX 44 44 GLU B 344 GLU B 346 5 3 HELIX 45 45 ASN B 381 ASN B 386 1 6 HELIX 46 46 ASP B 405 LEU B 423 1 19 HELIX 47 47 ASN B 427 ARG B 435 5 9 HELIX 48 48 SER B 498 GLY B 502 5 5 HELIX 49 49 TYR B 505 SER B 514 1 10 HELIX 50 50 THR B 516 LYS B 533 1 18 HELIX 51 51 ARG B 536 HIS B 549 1 14 HELIX 52 52 ASP B 551 LEU B 562 1 12 HELIX 53 53 THR B 567 ASN B 572 1 6 HELIX 54 54 ASP B 585 SER B 589 5 5 HELIX 55 55 ARG B 612 LYS B 626 1 15 HELIX 56 56 PRO B 658 VAL B 662 5 5 HELIX 57 57 ASN B 671 ILE B 675 5 5 HELIX 58 58 ASN B 678 HIS B 691 1 14 HELIX 59 59 ASP B 700 THR B 707 5 8 HELIX 60 60 ASP B 725 ALA B 738 1 14 HELIX 61 61 VAL B 741 SER B 743 5 3 HELIX 62 62 ARG B 744 ASP B 749 1 6 HELIX 63 63 PRO C 52 ALA C 57 1 6 HELIX 64 64 ASN C 62 LEU C 68 1 7 HELIX 65 65 ASP C 107 HIS C 119 1 13 HELIX 66 66 ALA C 150 SER C 154 5 5 HELIX 67 67 ASP C 210 HIS C 212 5 3 HELIX 68 68 LYS C 213 LYS C 222 1 10 HELIX 69 69 HIS C 236 GLN C 246 1 11 HELIX 70 70 THR C 249 SER C 258 1 10 HELIX 71 71 ASP C 259 ILE C 262 5 4 HELIX 72 72 SER C 265 MET C 269 5 5 HELIX 73 73 VAL C 303 ASP C 314 1 12 HELIX 74 74 ASP C 316 GLY C 329 1 14 HELIX 75 75 GLU C 344 GLU C 346 5 3 HELIX 76 76 ASN C 381 ASN C 386 1 6 HELIX 77 77 ASP C 405 LEU C 423 1 19 HELIX 78 78 ASN C 427 ARG C 435 5 9 HELIX 79 79 SER C 498 GLY C 502 5 5 HELIX 80 80 TYR C 505 SER C 514 1 10 HELIX 81 81 THR C 516 LYS C 533 1 18 HELIX 82 82 ARG C 536 HIS C 549 1 14 HELIX 83 83 ASP C 551 LEU C 562 1 12 HELIX 84 84 THR C 567 ASN C 572 1 6 HELIX 85 85 ASP C 585 SER C 589 5 5 HELIX 86 86 ARG C 612 LYS C 626 1 15 HELIX 87 87 PRO C 658 VAL C 662 5 5 HELIX 88 88 ASN C 671 ILE C 675 5 5 HELIX 89 89 ASN C 678 HIS C 691 1 14 HELIX 90 90 ASP C 700 THR C 707 5 8 HELIX 91 91 SER C 727 ALA C 738 1 12 HELIX 92 92 VAL C 741 SER C 743 5 3 HELIX 93 93 ARG C 744 ASP C 749 1 6 HELIX 94 94 PRO D 52 ALA D 57 1 6 HELIX 95 95 ASN D 62 LEU D 68 1 7 HELIX 96 96 ASP D 107 HIS D 119 1 13 HELIX 97 97 ALA D 150 SER D 154 5 5 HELIX 98 98 ASP D 210 HIS D 212 5 3 HELIX 99 99 LYS D 213 LYS D 222 1 10 HELIX 100 100 HIS D 236 GLN D 246 1 11 HELIX 101 101 THR D 249 SER D 258 1 10 HELIX 102 102 ASP D 259 ILE D 262 5 4 HELIX 103 103 SER D 265 MET D 269 5 5 HELIX 104 104 VAL D 303 ASP D 314 1 12 HELIX 105 105 ASP D 316 GLY D 329 1 14 HELIX 106 106 GLU D 344 GLU D 346 5 3 HELIX 107 107 ASN D 381 ASN D 386 1 6 HELIX 108 108 ASP D 405 LEU D 423 1 19 HELIX 109 109 ASN D 427 ARG D 435 5 9 HELIX 110 110 SER D 498 GLY D 502 5 5 HELIX 111 111 TYR D 505 SER D 514 1 10 HELIX 112 112 THR D 516 LYS D 533 1 18 HELIX 113 113 ARG D 536 HIS D 549 1 14 HELIX 114 114 ASP D 551 LEU D 562 1 12 HELIX 115 115 THR D 567 ASN D 572 1 6 HELIX 116 116 ASP D 585 SER D 589 5 5 HELIX 117 117 ARG D 612 LYS D 626 1 15 HELIX 118 118 PRO D 658 VAL D 662 5 5 HELIX 119 119 ASN D 671 ILE D 675 5 5 HELIX 120 120 ASN D 678 HIS D 691 1 14 HELIX 121 121 ASP D 700 ALA D 706 5 7 HELIX 122 122 SER D 727 ALA D 738 1 12 HELIX 123 123 VAL D 741 SER D 743 5 3 HELIX 124 124 ARG D 744 ASP D 749 1 6 SHEET 1 A 2 ARG A 72 LYS A 73 0 SHEET 2 A 2 ILE C 453 ASP C 454 1 O ILE C 453 N LYS A 73 SHEET 1 B 4 LEU A 95 ALA A 97 0 SHEET 2 B 4 ARG D 488 ARG D 495 -1 O VAL D 494 N ARG A 96 SHEET 3 B 4 ARG C 488 ARG C 495 -1 N VAL C 489 O GLY D 491 SHEET 4 B 4 LEU B 95 ALA B 97 -1 N ARG B 96 O VAL C 494 SHEET 1 C11 LEU A 400 ASP A 401 0 SHEET 2 C11 PHE A 277 ILE A 280 -1 N ARG A 278 O ASP A 401 SHEET 3 C11 ALA A 286 PRO A 295 -1 O VAL A 289 N PHE A 277 SHEET 4 C11 GLU A 333 PRO A 342 -1 O GLN A 339 N ARG A 290 SHEET 5 C11 GLN A 368 ARG A 377 -1 O GLN A 368 N PHE A 338 SHEET 6 C11 GLY A 131 PRO A 140 -1 N HIS A 135 O ARG A 377 SHEET 7 C11 THR A 160 SER A 167 -1 O PHE A 166 N SER A 132 SHEET 8 C11 GLY A 184 THR A 191 -1 O LYS A 188 N PHE A 163 SHEET 9 C11 GLY A 194 ASN A 201 -1 O PHE A 196 N PHE A 189 SHEET 10 C11 GLY A 271 PHE A 272 -1 O PHE A 272 N ASN A 201 SHEET 11 C11 ALA A 286 PRO A 295 -1 O TRP A 293 N GLY A 271 SHEET 1 D 2 ILE A 453 ASP A 454 0 SHEET 2 D 2 ARG C 72 LYS C 73 1 O LYS C 73 N ILE A 453 SHEET 1 E 4 LEU C 95 ALA C 97 0 SHEET 2 E 4 ARG B 488 ARG B 495 -1 N VAL B 494 O ARG C 96 SHEET 3 E 4 ARG A 488 ARG A 495 -1 N VAL A 489 O GLY B 491 SHEET 4 E 4 LEU D 95 ALA D 97 -1 O ARG D 96 N VAL A 494 SHEET 1 F 6 ALA A 652 THR A 653 0 SHEET 2 F 6 HIS A 629 TYR A 634 1 N TYR A 634 O ALA A 652 SHEET 3 F 6 VAL A 602 LEU A 606 1 N ILE A 605 O LYS A 631 SHEET 4 F 6 ALA A 664 VAL A 667 1 O ILE A 666 N ALA A 604 SHEET 5 F 6 ILE A 695 ALA A 698 1 O ALA A 696 N VAL A 667 SHEET 6 F 6 ILE A 718 ALA A 721 1 O VAL A 719 N LEU A 697 SHEET 1 G 2 GLU A 639 THR A 641 0 SHEET 2 G 2 VAL A 647 PRO A 649 -1 O LEU A 648 N VAL A 640 SHEET 1 H 2 ARG B 72 LYS B 73 0 SHEET 2 H 2 ILE D 453 ASP D 454 1 O ILE D 453 N LYS B 73 SHEET 1 I11 LEU B 400 ASP B 401 0 SHEET 2 I11 PHE B 277 ILE B 280 -1 N ARG B 278 O ASP B 401 SHEET 3 I11 ALA B 286 PRO B 295 -1 O VAL B 289 N PHE B 277 SHEET 4 I11 GLU B 333 PRO B 342 -1 O GLU B 335 N LYS B 294 SHEET 5 I11 VAL B 367 ARG B 377 -1 O VAL B 370 N LEU B 336 SHEET 6 I11 GLY B 131 PRO B 140 -1 N HIS B 135 O ARG B 377 SHEET 7 I11 THR B 160 SER B 167 -1 O PHE B 166 N SER B 132 SHEET 8 I11 GLY B 184 THR B 191 -1 O LYS B 188 N PHE B 163 SHEET 9 I11 GLY B 194 ASN B 201 -1 O PHE B 196 N PHE B 189 SHEET 10 I11 GLY B 271 PHE B 272 -1 O PHE B 272 N ASN B 201 SHEET 11 I11 ALA B 286 PRO B 295 -1 O TRP B 293 N GLY B 271 SHEET 1 J 2 ILE B 453 ASP B 454 0 SHEET 2 J 2 ARG D 72 LYS D 73 1 O LYS D 73 N ILE B 453 SHEET 1 K 6 ALA B 652 THR B 653 0 SHEET 2 K 6 HIS B 629 TYR B 634 1 N TYR B 634 O ALA B 652 SHEET 3 K 6 VAL B 602 LEU B 606 1 N ILE B 605 O LYS B 631 SHEET 4 K 6 ALA B 664 VAL B 667 1 O ALA B 664 N ALA B 604 SHEET 5 K 6 ILE B 695 ALA B 698 1 O ALA B 696 N VAL B 665 SHEET 6 K 6 ILE B 718 ALA B 721 1 O VAL B 719 N ILE B 695 SHEET 1 L 2 GLU B 639 THR B 641 0 SHEET 2 L 2 VAL B 647 PRO B 649 -1 O LEU B 648 N VAL B 640 SHEET 1 M11 LEU C 400 ASP C 401 0 SHEET 2 M11 PHE C 277 ILE C 280 -1 N ARG C 278 O ASP C 401 SHEET 3 M11 ALA C 286 PRO C 295 -1 O VAL C 289 N PHE C 277 SHEET 4 M11 GLU C 333 PRO C 342 -1 O GLY C 337 N HIS C 292 SHEET 5 M11 GLN C 368 ARG C 377 -1 O GLN C 368 N PHE C 338 SHEET 6 M11 GLY C 131 PRO C 140 -1 N HIS C 135 O ARG C 377 SHEET 7 M11 THR C 160 SER C 167 -1 O PHE C 166 N SER C 132 SHEET 8 M11 GLY C 184 THR C 191 -1 O LYS C 188 N PHE C 163 SHEET 9 M11 GLY C 194 ASN C 201 -1 O PHE C 196 N PHE C 189 SHEET 10 M11 GLY C 271 PHE C 272 -1 O PHE C 272 N ASN C 201 SHEET 11 M11 ALA C 286 PRO C 295 -1 O TRP C 293 N GLY C 271 SHEET 1 N 6 ALA C 652 THR C 653 0 SHEET 2 N 6 HIS C 629 TYR C 634 1 N TYR C 634 O ALA C 652 SHEET 3 N 6 VAL C 602 LEU C 606 1 N ILE C 605 O LYS C 631 SHEET 4 N 6 ALA C 664 VAL C 667 1 O ILE C 666 N ALA C 604 SHEET 5 N 6 ILE C 695 ALA C 698 1 O ALA C 696 N VAL C 667 SHEET 6 N 6 ILE C 718 ALA C 721 1 O VAL C 719 N LEU C 697 SHEET 1 O 2 GLU C 639 THR C 641 0 SHEET 2 O 2 VAL C 647 PRO C 649 -1 O LEU C 648 N VAL C 640 SHEET 1 P11 LEU D 400 ASP D 401 0 SHEET 2 P11 PHE D 277 ILE D 280 -1 N ARG D 278 O ASP D 401 SHEET 3 P11 ALA D 286 PRO D 295 -1 O VAL D 289 N PHE D 277 SHEET 4 P11 GLU D 333 PRO D 342 -1 O GLN D 339 N ARG D 290 SHEET 5 P11 GLN D 368 ARG D 377 -1 O GLN D 368 N PHE D 338 SHEET 6 P11 GLY D 131 PRO D 140 -1 N HIS D 135 O ARG D 377 SHEET 7 P11 THR D 160 SER D 167 -1 O PHE D 166 N SER D 132 SHEET 8 P11 GLY D 184 THR D 191 -1 O LYS D 188 N PHE D 163 SHEET 9 P11 GLY D 194 ASN D 201 -1 O PHE D 196 N PHE D 189 SHEET 10 P11 GLY D 271 PHE D 272 -1 O PHE D 272 N ASN D 201 SHEET 11 P11 ALA D 286 PRO D 295 -1 O TRP D 293 N GLY D 271 SHEET 1 Q 6 ALA D 652 THR D 653 0 SHEET 2 Q 6 HIS D 629 TYR D 634 1 N TYR D 634 O ALA D 652 SHEET 3 Q 6 VAL D 602 LEU D 606 1 N ILE D 605 O LEU D 633 SHEET 4 Q 6 ALA D 664 VAL D 667 1 O ILE D 666 N ALA D 604 SHEET 5 Q 6 ILE D 695 ALA D 698 1 O ALA D 696 N VAL D 667 SHEET 6 Q 6 ILE D 718 ALA D 721 1 O VAL D 719 N LEU D 697 SHEET 1 R 2 GLU D 639 THR D 641 0 SHEET 2 R 2 VAL D 647 PRO D 649 -1 O LEU D 648 N VAL D 640 LINK OH TYR A 415 FE HEM A 801 1555 1555 1.98 LINK OH TYR B 415 FE HEM B 801 1555 1555 1.97 LINK OH TYR C 415 FE HEM C 801 1555 1555 2.03 LINK OH TYR D 415 FE HEM D 801 1555 1555 1.99 CISPEP 1 ILE A 229 PRO A 230 0 1.77 CISPEP 2 GLU A 461 PRO A 462 0 6.46 CISPEP 3 TRP A 469 PRO A 470 0 -7.26 CISPEP 4 ILE B 229 PRO B 230 0 3.51 CISPEP 5 GLU B 461 PRO B 462 0 5.01 CISPEP 6 TRP B 469 PRO B 470 0 -5.89 CISPEP 7 ILE C 229 PRO C 230 0 6.42 CISPEP 8 GLU C 461 PRO C 462 0 4.61 CISPEP 9 TRP C 469 PRO C 470 0 -5.38 CISPEP 10 ILE D 229 PRO D 230 0 6.89 CISPEP 11 GLU D 461 PRO D 462 0 5.81 CISPEP 12 TRP D 469 PRO D 470 0 -5.55 SITE 1 AC1 23 ARG A 125 ILE A 126 VAL A 127 HIS A 128 SITE 2 AC1 23 ARG A 165 GLY A 184 VAL A 199 GLY A 200 SITE 3 AC1 23 ASN A 201 PHE A 214 HIS A 275 PHE A 391 SITE 4 AC1 23 LEU A 407 ARG A 411 SER A 414 TYR A 415 SITE 5 AC1 23 THR A 418 GLN A 419 ARG A 422 HOH A 922 SITE 6 AC1 23 HOH A 966 HOH A 994 ASP D 118 SITE 1 AC2 25 ARG B 125 ILE B 126 VAL B 127 HIS B 128 SITE 2 AC2 25 ARG B 165 GLY B 184 VAL B 199 GLY B 200 SITE 3 AC2 25 ASN B 201 PHE B 206 PHE B 214 ILE B 274 SITE 4 AC2 25 HIS B 275 PHE B 391 LEU B 407 ARG B 411 SITE 5 AC2 25 SER B 414 TYR B 415 THR B 418 GLN B 419 SITE 6 AC2 25 ARG B 422 HOH B 969 HOH B1014 HOH B1042 SITE 7 AC2 25 ASP C 118 SITE 1 AC3 25 ASP B 118 ARG C 125 ILE C 126 VAL C 127 SITE 2 AC3 25 HIS C 128 ARG C 165 GLY C 184 VAL C 199 SITE 3 AC3 25 GLY C 200 ASN C 201 PHE C 206 PHE C 214 SITE 4 AC3 25 ILE C 274 HIS C 275 PHE C 391 LEU C 407 SITE 5 AC3 25 ARG C 411 SER C 414 TYR C 415 THR C 418 SITE 6 AC3 25 GLN C 419 ARG C 422 HOH C1015 HOH C1058 SITE 7 AC3 25 HOH C1087 SITE 1 AC4 23 ARG D 125 ILE D 126 VAL D 127 HIS D 128 SITE 2 AC4 23 ARG D 165 GLY D 184 VAL D 199 GLY D 200 SITE 3 AC4 23 ASN D 201 PHE D 206 PHE D 214 HIS D 275 SITE 4 AC4 23 PHE D 391 LEU D 407 ARG D 411 SER D 414 SITE 5 AC4 23 TYR D 415 THR D 418 GLN D 419 ARG D 422 SITE 6 AC4 23 HOH D1069 HOH D1112 HOH D1139 CRYST1 93.330 133.110 122.740 90.00 109.41 90.00 P 1 21 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010715 0.000000 0.003775 0.00000 SCALE2 0.000000 0.007513 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008638 0.00000