HEADER OXIDOREDUCTASE 05-OCT-10 3P3X TITLE CRYSTAL STRUCTURE OF THE CYTOCHROME P450 MONOOXYGENASE AURH (NTERM- TITLE 2 AURH-I) FROM STREPTOMYCES THIOLUTEUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES THIOLUTEUS; SOURCE 3 ORGANISM_TAXID: 66431; SOURCE 4 GENE: AURH; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CYTOCHROME P450 MONOOXYGENASE, OXIDATION OF DEOXYAUREOTHIN TO KEYWDS 2 AUREOTHIN, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR G.ZOCHER,M.E.A.RICHTER,U.MUELLER,C.HERTWECK REVDAT 5 21-FEB-24 3P3X 1 REMARK SEQADV LINK REVDAT 4 24-JAN-18 3P3X 1 AUTHOR REVDAT 3 13-APR-11 3P3X 1 REMARK REVDAT 2 02-MAR-11 3P3X 1 JRNL REVDAT 1 16-FEB-11 3P3X 0 JRNL AUTH G.ZOCHER,M.E.RICHTER,U.MUELLER,C.HERTWECK JRNL TITL STRUCTURAL FINE-TUNING OF A MULTIFUNCTIONAL CYTOCHROME P450 JRNL TITL 2 MONOOXYGENASE. JRNL REF J.AM.CHEM.SOC. V. 133 2292 2011 JRNL REFN ISSN 0002-7863 JRNL PMID 21280577 JRNL DOI 10.1021/JA110146Z REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 36599 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) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.226 REMARK 3 FREE R VALUE : 0.280 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1525 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2579 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2640 REMARK 3 BIN FREE R VALUE SET COUNT : 108 REMARK 3 BIN FREE R VALUE : 0.3080 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6239 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 111 REMARK 3 SOLVENT ATOMS : 208 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 11.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.42000 REMARK 3 B22 (A**2) : -3.01000 REMARK 3 B33 (A**2) : -1.42000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.276 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.233 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 20.765 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.931 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.902 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6521 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8922 ; 1.319 ; 2.008 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 794 ; 5.626 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 305 ;35.885 ;23.344 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 996 ;18.141 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 56 ;14.339 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 983 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5070 ; 0.006 ; 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): 3988 ; 1.846 ; 5.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6445 ; 2.480 ; 6.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2533 ; 2.987 ; 7.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2477 ; 3.380 ; 7.000 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 : 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 8 A 404 REMARK 3 RESIDUE RANGE : A 501 A 501 REMARK 3 ORIGIN FOR THE GROUP (A): 18.7905 10.1398 23.9032 REMARK 3 T TENSOR REMARK 3 T11: 0.0563 T22: 0.1252 REMARK 3 T33: 0.1718 T12: -0.0235 REMARK 3 T13: -0.0110 T23: 0.0045 REMARK 3 L TENSOR REMARK 3 L11: 0.5674 L22: 1.0623 REMARK 3 L33: 1.6137 L12: -0.1847 REMARK 3 L13: -0.2847 L23: -0.3939 REMARK 3 S TENSOR REMARK 3 S11: 0.0020 S12: 0.0607 S13: -0.0312 REMARK 3 S21: -0.0383 S22: 0.0821 S23: 0.1476 REMARK 3 S31: 0.0878 S32: -0.0376 S33: -0.0841 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 6 B 404 REMARK 3 RESIDUE RANGE : B 501 B 501 REMARK 3 ORIGIN FOR THE GROUP (A): 46.6418 32.9970 50.4296 REMARK 3 T TENSOR REMARK 3 T11: 0.1088 T22: 0.1587 REMARK 3 T33: 0.1784 T12: -0.0676 REMARK 3 T13: 0.0117 T23: -0.0250 REMARK 3 L TENSOR REMARK 3 L11: 0.7964 L22: 0.9047 REMARK 3 L33: 2.3175 L12: -0.0879 REMARK 3 L13: -0.0009 L23: 0.8047 REMARK 3 S TENSOR REMARK 3 S11: 0.0353 S12: 0.0627 S13: 0.0238 REMARK 3 S21: -0.0564 S22: 0.1265 S23: -0.2010 REMARK 3 S31: 0.0741 S32: 0.1744 S33: -0.1619 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 : A 407 A 409 REMARK 3 RESIDUE RANGE : B 407 B 409 REMARK 3 ORIGIN FOR THE GROUP (A): 36.1691 18.0642 27.9632 REMARK 3 T TENSOR REMARK 3 T11: 0.5995 T22: 0.4719 REMARK 3 T33: 0.4259 T12: -0.0910 REMARK 3 T13: 0.1170 T23: 0.0916 REMARK 3 L TENSOR REMARK 3 L11: 0.9208 L22: 0.2426 REMARK 3 L33: 1.4146 L12: 0.4560 REMARK 3 L13: 1.1086 L23: 0.5774 REMARK 3 S TENSOR REMARK 3 S11: -0.3781 S12: 0.3525 S13: -0.0582 REMARK 3 S21: -0.1715 S22: 0.2933 S23: -0.0400 REMARK 3 S31: -0.4169 S32: 0.5676 S33: 0.0848 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 : A 413 A 525 REMARK 3 RESIDUE RANGE : B 410 B 503 REMARK 3 ORIGIN FOR THE GROUP (A): 30.7139 21.4830 36.4848 REMARK 3 T TENSOR REMARK 3 T11: 0.0085 T22: 0.2409 REMARK 3 T33: 0.2028 T12: -0.0215 REMARK 3 T13: 0.0036 T23: 0.0183 REMARK 3 L TENSOR REMARK 3 L11: 0.1285 L22: 0.2643 REMARK 3 L33: 0.4963 L12: -0.0212 REMARK 3 L13: 0.0780 L23: 0.3083 REMARK 3 S TENSOR REMARK 3 S11: 0.0169 S12: 0.0161 S13: -0.0129 REMARK 3 S21: -0.0278 S22: 0.0249 S23: -0.0200 REMARK 3 S31: -0.0294 S32: 0.0243 S33: -0.0419 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH 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 3P3X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1000061924. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : 0.91841 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38128 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.2 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M NACL, 2.1M AS, 0.1 M HEPES REMARK 280 PH=6.4-6.6, 10 MG/ML, PH 6.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 64.66500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 65.89000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 64.66500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 65.89000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ILE A -9 REMARK 465 SER A -8 REMARK 465 GLU A -7 REMARK 465 PHE A -6 REMARK 465 ASP A -5 REMARK 465 SER A -4 REMARK 465 GLU A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 ASN A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 THR A 3 REMARK 465 THR A 4 REMARK 465 ALA A 5 REMARK 465 HIS A 6 REMARK 465 THR A 7 REMARK 465 ALA A 405 REMARK 465 ALA A 406 REMARK 465 ILE B -9 REMARK 465 SER B -8 REMARK 465 GLU B -7 REMARK 465 PHE B -6 REMARK 465 ASP B -5 REMARK 465 SER B -4 REMARK 465 GLU B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 ASN B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 THR B 3 REMARK 465 THR B 4 REMARK 465 ALA B 5 REMARK 465 ALA B 405 REMARK 465 ALA B 406 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PRO A 144 CG CD REMARK 470 ARG A 334 CG CD NE CZ NH1 NH2 REMARK 470 PRO B 144 CG CD REMARK 470 ARG B 334 CG CD NE CZ NH1 NH2 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 144 N - CA - CB ANGL. DEV. = 7.4 DEGREES REMARK 500 PRO B 144 N - CA - CB ANGL. DEV. = 7.7 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 PRO A 111 9.39 -59.89 REMARK 500 PHE A 143 -57.52 -145.82 REMARK 500 THR A 173 74.07 -119.44 REMARK 500 THR A 293 -66.68 -93.26 REMARK 500 ASP A 331 66.72 36.47 REMARK 500 PHE A 354 131.92 -37.21 REMARK 500 PHE B 143 -53.32 -147.04 REMARK 500 THR B 173 77.84 -119.38 REMARK 500 THR B 293 -63.01 -97.94 REMARK 500 ASP B 333 31.79 -99.55 REMARK 500 PHE B 354 127.73 -36.55 REMARK 500 CYS B 355 126.40 -37.80 REMARK 500 PHE B 403 73.38 -107.16 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 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 355 SG REMARK 620 2 HEM A 501 NA 94.9 REMARK 620 3 HEM A 501 NB 87.1 90.9 REMARK 620 4 HEM A 501 NC 87.4 177.6 88.5 REMARK 620 5 HEM A 501 ND 92.4 88.5 179.1 92.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 355 SG REMARK 620 2 HEM B 501 NA 96.1 REMARK 620 3 HEM B 501 NB 82.0 89.7 REMARK 620 4 HEM B 501 NC 86.0 177.6 89.5 REMARK 620 5 HEM B 501 ND 97.5 90.9 179.2 89.8 REMARK 620 6 HOH B 503 O 160.0 98.9 85.0 78.8 95.3 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 HEM A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 409 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3P3L RELATED DB: PDB REMARK 900 RELATED ID: 3P3O RELATED DB: PDB REMARK 900 RELATED ID: 3P3Z RELATED DB: PDB DBREF 3P3X A 1 405 UNP Q70KH6 Q70KH6_9ACTO 1 406 DBREF 3P3X B 1 405 UNP Q70KH6 Q70KH6_9ACTO 1 406 SEQADV 3P3X ILE A -9 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER A -8 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLU A -7 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X PHE A -6 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X ASP A -5 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER A -4 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLU A -3 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLY A -2 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER A -1 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X ASN A 0 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X ILE B -9 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER B -8 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLU B -7 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X PHE B -6 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X ASP B -5 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER B -4 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLU B -3 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X GLY B -2 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X SER B -1 UNP Q70KH6 EXPRESSION TAG SEQADV 3P3X ASN B 0 UNP Q70KH6 EXPRESSION TAG SEQRES 1 A 416 ILE SER GLU PHE ASP SER GLU GLY SER ASN MET SER THR SEQRES 2 A 416 THR ALA HIS THR GLU PRO SER TRP ALA ASP LEU PRO PHE SEQRES 3 A 416 LEU ASP PHE THR ASP PRO ASN PHE SER TRP ASP SER PRO SEQRES 4 A 416 GLU VAL ALA GLU ALA ARG GLU LYS SER TRP ILE ALA ARG SEQRES 5 A 416 THR PRO LEU ALA LEU LEU VAL LEU ARG TYR ALA GLU ALA SEQRES 6 A 416 ASP GLN LEU ALA ARG ASP LYS ARG LEU ILE SER GLY PHE SEQRES 7 A 416 ARG GLY LEU VAL ASP MET VAL GLY THR PRO GLU GLY PRO SEQRES 8 A 416 VAL ARG ASP PHE MET VAL ASP PHE LEU GLN SER LEU ASP SEQRES 9 A 416 GLY ALA ASP HIS ARG ARG LEU ARG GLY LEU ALA THR HIS SEQRES 10 A 416 PRO PHE THR PRO ARG ARG ILE THR ALA VAL GLN PRO PHE SEQRES 11 A 416 VAL ARG SER THR VAL GLU GLN LEU ILE ASP LYS LEU PRO SEQRES 12 A 416 GLN GLY ASP PHE ASP PHE VAL GLN HIS PHE PRO HIS PRO SEQRES 13 A 416 LEU PRO ALA LEU VAL MET CYS GLN LEU LEU GLY PHE PRO SEQRES 14 A 416 LEU GLU ASP TYR ASP THR VAL GLY ARG LEU SER ILE GLU SEQRES 15 A 416 THR ASN LEU GLY LEU ALA LEU SER ASN ASP GLN ASP ILE SEQRES 16 A 416 LEU VAL LYS VAL GLU GLN GLY LEU GLY ARG MET PHE ASP SEQRES 17 A 416 TYR LEU VAL ALA ALA ILE GLU LYS ARG LYS VAL GLU PRO SEQRES 18 A 416 GLY ASP ASP LEU THR SER ASP ILE VAL ARG ALA PHE HIS SEQRES 19 A 416 ASP GLY VAL LEU ASP ASP TYR GLU LEU ARG THR LEU VAL SEQRES 20 A 416 ALA THR VAL LEU VAL ALA GLY TYR GLU THR THR ASN HIS SEQRES 21 A 416 GLN LEU ALA LEU ALA MET TYR ASP PHE ALA GLN HIS PRO SEQRES 22 A 416 ASP GLN TRP MET LYS ILE LYS GLU ASN PRO GLU LEU ALA SEQRES 23 A 416 PRO GLN ALA VAL GLU GLU VAL LEU ARG TRP SER PRO THR SEQRES 24 A 416 LEU PRO VAL THR ALA THR ARG VAL ALA ALA GLU ASP PHE SEQRES 25 A 416 GLU VAL ASN GLY VAL ARG ILE PRO THR GLY THR PRO VAL SEQRES 26 A 416 PHE MET CYS ALA HIS VAL ALA HIS ARG ASP PRO ARG VAL SEQRES 27 A 416 PHE ALA ASP ALA ASP ARG PHE ASP ILE THR VAL LYS ARG SEQRES 28 A 416 GLU ALA PRO SER ILE ALA PHE GLY GLY GLY PRO HIS PHE SEQRES 29 A 416 CYS LEU GLY THR ALA LEU ALA ARG LEU GLU LEU THR GLU SEQRES 30 A 416 ALA VAL ALA ALA LEU ALA THR ARG LEU ASP PRO PRO GLN SEQRES 31 A 416 ILE ALA GLY GLU ILE THR TRP ARG HIS GLU LEU GLY VAL SEQRES 32 A 416 ALA GLY PRO ASP ALA LEU PRO LEU ARG PHE GLY ALA ALA SEQRES 1 B 416 ILE SER GLU PHE ASP SER GLU GLY SER ASN MET SER THR SEQRES 2 B 416 THR ALA HIS THR GLU PRO SER TRP ALA ASP LEU PRO PHE SEQRES 3 B 416 LEU ASP PHE THR ASP PRO ASN PHE SER TRP ASP SER PRO SEQRES 4 B 416 GLU VAL ALA GLU ALA ARG GLU LYS SER TRP ILE ALA ARG SEQRES 5 B 416 THR PRO LEU ALA LEU LEU VAL LEU ARG TYR ALA GLU ALA SEQRES 6 B 416 ASP GLN LEU ALA ARG ASP LYS ARG LEU ILE SER GLY PHE SEQRES 7 B 416 ARG GLY LEU VAL ASP MET VAL GLY THR PRO GLU GLY PRO SEQRES 8 B 416 VAL ARG ASP PHE MET VAL ASP PHE LEU GLN SER LEU ASP SEQRES 9 B 416 GLY ALA ASP HIS ARG ARG LEU ARG GLY LEU ALA THR HIS SEQRES 10 B 416 PRO PHE THR PRO ARG ARG ILE THR ALA VAL GLN PRO PHE SEQRES 11 B 416 VAL ARG SER THR VAL GLU GLN LEU ILE ASP LYS LEU PRO SEQRES 12 B 416 GLN GLY ASP PHE ASP PHE VAL GLN HIS PHE PRO HIS PRO SEQRES 13 B 416 LEU PRO ALA LEU VAL MET CYS GLN LEU LEU GLY PHE PRO SEQRES 14 B 416 LEU GLU ASP TYR ASP THR VAL GLY ARG LEU SER ILE GLU SEQRES 15 B 416 THR ASN LEU GLY LEU ALA LEU SER ASN ASP GLN ASP ILE SEQRES 16 B 416 LEU VAL LYS VAL GLU GLN GLY LEU GLY ARG MET PHE ASP SEQRES 17 B 416 TYR LEU VAL ALA ALA ILE GLU LYS ARG LYS VAL GLU PRO SEQRES 18 B 416 GLY ASP ASP LEU THR SER ASP ILE VAL ARG ALA PHE HIS SEQRES 19 B 416 ASP GLY VAL LEU ASP ASP TYR GLU LEU ARG THR LEU VAL SEQRES 20 B 416 ALA THR VAL LEU VAL ALA GLY TYR GLU THR THR ASN HIS SEQRES 21 B 416 GLN LEU ALA LEU ALA MET TYR ASP PHE ALA GLN HIS PRO SEQRES 22 B 416 ASP GLN TRP MET LYS ILE LYS GLU ASN PRO GLU LEU ALA SEQRES 23 B 416 PRO GLN ALA VAL GLU GLU VAL LEU ARG TRP SER PRO THR SEQRES 24 B 416 LEU PRO VAL THR ALA THR ARG VAL ALA ALA GLU ASP PHE SEQRES 25 B 416 GLU VAL ASN GLY VAL ARG ILE PRO THR GLY THR PRO VAL SEQRES 26 B 416 PHE MET CYS ALA HIS VAL ALA HIS ARG ASP PRO ARG VAL SEQRES 27 B 416 PHE ALA ASP ALA ASP ARG PHE ASP ILE THR VAL LYS ARG SEQRES 28 B 416 GLU ALA PRO SER ILE ALA PHE GLY GLY GLY PRO HIS PHE SEQRES 29 B 416 CYS LEU GLY THR ALA LEU ALA ARG LEU GLU LEU THR GLU SEQRES 30 B 416 ALA VAL ALA ALA LEU ALA THR ARG LEU ASP PRO PRO GLN SEQRES 31 B 416 ILE ALA GLY GLU ILE THR TRP ARG HIS GLU LEU GLY VAL SEQRES 32 B 416 ALA GLY PRO ASP ALA LEU PRO LEU ARG PHE GLY ALA ALA HET HEM A 501 43 HET GOL A 407 6 HET SO4 A 408 5 HET CL A 409 1 HET HEM B 501 43 HET GOL B 407 6 HET GOL B 408 6 HET CL B 409 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION HETSYN HEM HEME HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 4 GOL 3(C3 H8 O3) FORMUL 5 SO4 O4 S 2- FORMUL 6 CL 2(CL 1-) FORMUL 11 HOH *208(H2 O) HELIX 1 1 GLU A 8 ALA A 12 5 5 HELIX 2 2 SER A 28 SER A 38 1 11 HELIX 3 3 ARG A 51 ALA A 59 1 9 HELIX 4 4 GLY A 67 VAL A 75 1 9 HELIX 5 5 GLY A 80 PHE A 89 1 10 HELIX 6 6 LEU A 90 LEU A 93 5 4 HELIX 7 7 ASP A 94 ALA A 105 1 12 HELIX 8 8 THR A 106 THR A 110 5 5 HELIX 9 9 ARG A 112 LYS A 131 1 20 HELIX 10 10 PHE A 139 PHE A 143 1 5 HELIX 11 11 HIS A 145 GLY A 157 1 13 HELIX 12 12 PRO A 159 GLU A 161 5 3 HELIX 13 13 ASP A 162 GLU A 172 1 11 HELIX 14 14 ASN A 174 LEU A 179 1 6 HELIX 15 15 ASP A 182 GLU A 210 1 29 HELIX 16 16 ASP A 214 ASP A 225 1 12 HELIX 17 17 ASP A 229 HIS A 262 1 34 HELIX 18 18 HIS A 262 ASN A 272 1 11 HELIX 19 19 LEU A 275 SER A 287 1 13 HELIX 20 20 ALA A 319 ARG A 324 1 6 HELIX 21 21 GLY A 350 PHE A 354 5 5 HELIX 22 22 GLY A 357 LEU A 376 1 20 HELIX 23 23 SER B 28 SER B 38 1 11 HELIX 24 24 ARG B 51 ALA B 59 1 9 HELIX 25 25 GLY B 67 GLY B 76 1 10 HELIX 26 26 GLY B 80 PHE B 89 1 10 HELIX 27 27 LEU B 90 LEU B 93 5 4 HELIX 28 28 GLY B 95 ALA B 105 1 11 HELIX 29 29 THR B 106 PHE B 109 5 4 HELIX 30 30 THR B 110 LYS B 131 1 22 HELIX 31 31 PHE B 139 PHE B 143 1 5 HELIX 32 32 HIS B 145 GLY B 157 1 13 HELIX 33 33 PRO B 159 GLU B 161 5 3 HELIX 34 34 ASP B 162 GLU B 172 1 11 HELIX 35 35 ASN B 174 LEU B 179 5 6 HELIX 36 36 ASP B 182 GLU B 210 1 29 HELIX 37 37 ASP B 214 ASP B 225 1 12 HELIX 38 38 ASP B 229 HIS B 262 1 34 HELIX 39 39 HIS B 262 ASN B 272 1 11 HELIX 40 40 LEU B 275 SER B 287 1 13 HELIX 41 41 ALA B 319 HIS B 323 1 5 HELIX 42 42 GLY B 350 PHE B 354 5 5 HELIX 43 43 GLY B 357 LEU B 376 1 20 SHEET 1 A 5 ILE A 40 ARG A 42 0 SHEET 2 A 5 LEU A 47 VAL A 49 -1 O LEU A 48 N ALA A 41 SHEET 3 A 5 PRO A 314 CYS A 318 1 O PHE A 316 N LEU A 47 SHEET 4 A 5 VAL A 292 ALA A 298 -1 N ARG A 296 O VAL A 315 SHEET 5 A 5 LEU A 64 SER A 66 -1 N ILE A 65 O VAL A 297 SHEET 1 B 3 PHE A 137 ASP A 138 0 SHEET 2 B 3 PRO A 400 PHE A 403 -1 O LEU A 401 N PHE A 137 SHEET 3 B 3 PRO A 379 ILE A 381 -1 N GLN A 380 O ARG A 402 SHEET 1 C 2 PHE A 302 VAL A 304 0 SHEET 2 C 2 VAL A 307 ILE A 309 -1 O ILE A 309 N PHE A 302 SHEET 1 D 2 THR A 386 TRP A 387 0 SHEET 2 D 2 PRO A 396 ALA A 398 -1 O ASP A 397 N THR A 386 SHEET 1 E 5 ILE B 40 ARG B 42 0 SHEET 2 E 5 LEU B 47 VAL B 49 -1 O LEU B 48 N ALA B 41 SHEET 3 E 5 PRO B 314 CYS B 318 1 O PHE B 316 N LEU B 47 SHEET 4 E 5 VAL B 292 ALA B 298 -1 N ARG B 296 O VAL B 315 SHEET 5 E 5 LEU B 64 SER B 66 -1 N ILE B 65 O VAL B 297 SHEET 1 F 3 PHE B 137 ASP B 138 0 SHEET 2 F 3 PRO B 400 ARG B 402 -1 O LEU B 401 N PHE B 137 SHEET 3 F 3 GLN B 380 ILE B 381 -1 N GLN B 380 O ARG B 402 SHEET 1 G 2 PHE B 302 VAL B 304 0 SHEET 2 G 2 VAL B 307 ILE B 309 -1 O ILE B 309 N PHE B 302 SHEET 1 H 2 THR B 386 TRP B 387 0 SHEET 2 H 2 PRO B 396 ALA B 398 -1 O ASP B 397 N THR B 386 LINK SG CYS A 355 FE HEM A 501 1555 1555 2.28 LINK SG CYS B 355 FE HEM B 501 1555 1555 2.43 LINK FE HEM B 501 O HOH B 503 1555 1555 2.00 SITE 1 AC1 23 GLN A 91 HIS A 98 ARG A 102 PHE A 109 SITE 2 AC1 23 VAL A 240 ALA A 243 GLY A 244 THR A 247 SITE 3 AC1 23 THR A 248 THR A 289 LEU A 290 THR A 293 SITE 4 AC1 23 ALA A 294 ARG A 296 ALA A 347 PHE A 348 SITE 5 AC1 23 GLY A 349 GLY A 350 PRO A 352 HIS A 353 SITE 6 AC1 23 CYS A 355 GLY A 357 ALA A 361 SITE 1 AC2 24 LEU B 90 GLN B 91 HIS B 98 ARG B 102 SITE 2 AC2 24 PHE B 109 VAL B 240 ALA B 243 GLY B 244 SITE 3 AC2 24 THR B 247 THR B 248 THR B 289 LEU B 290 SITE 4 AC2 24 THR B 293 ALA B 294 ARG B 296 ALA B 347 SITE 5 AC2 24 PHE B 348 GLY B 349 GLY B 350 HIS B 353 SITE 6 AC2 24 CYS B 355 LEU B 356 GLY B 357 HOH B 503 SITE 1 AC3 3 GLY A 351 PHE B 223 HIS B 224 SITE 1 AC4 3 LYS A 208 PHE A 223 HIS A 224 SITE 1 AC5 3 PHE B 68 VAL B 292 HOH B 436 SITE 1 AC6 4 ARG A 51 ARG A 327 ARG B 51 ARG B 327 SITE 1 AC7 1 ARG A 99 SITE 1 AC8 1 ARG B 207 CRYST1 129.330 131.780 53.230 90.00 90.00 90.00 P 21 21 2 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 0.007732 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007588 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018786 0.00000