HEADER IRON STORAGE AND ELECTRON TRANSPORT 06-DEC-93 1BCF TITLE THE STRUCTURE OF A UNIQUE, TWO-FOLD SYMMETRIC, HAEM-BINDING SITE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BACTERIOFERRITIN; COMPND 3 CHAIN: A, B, C, D, E, F, G, H, I, J, K, L; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562 KEYWDS IRON STORAGE AND ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR F.FROLOW,A.J.KALB(GILBOA),J.YARIV REVDAT 5 07-FEB-24 1BCF 1 REMARK LINK REVDAT 4 13-JUL-11 1BCF 1 VERSN REVDAT 3 24-FEB-09 1BCF 1 VERSN REVDAT 2 01-APR-03 1BCF 1 JRNL REVDAT 1 20-DEC-94 1BCF 0 JRNL AUTH F.FROLOW,A.J.KALB,J.YARIV JRNL TITL STRUCTURE OF A UNIQUE TWOFOLD SYMMETRIC HAEM-BINDING SITE. JRNL REF NAT.STRUCT.BIOL. V. 1 453 1994 JRNL REFN ISSN 1072-8368 JRNL PMID 7664064 JRNL DOI 10.1038/NSB0794-453 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH F.FROLOW,A.J.KALB(GILBOA),J.YARIV REMARK 1 TITL LOCATION OF HAEM IN BACTERIOFERRITIN OF ESCHERICHIA COLI REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 49 597 1993 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH S.C.ANDREWS,J.M.A.SMITH,J.R.GUEST,P.M.HARRISON REMARK 1 TITL AMINO ACID SEQUENCE OF THE BACTERIOFERRITIN (CYTOCHROME B1) REMARK 1 TITL 2 OF ESCHERICHIA COLI-K12 REMARK 1 REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 158 489 1989 REMARK 1 REFN ISSN 0006-291X REMARK 1 REFERENCE 3 REMARK 1 AUTH J.M.A.SMITH,G.C.FORD,P.M.HARRISON,J.YARIV,A.J.KALB(GILBOA) REMARK 1 TITL MOLECULAR SIZE AND SYMMETRY OF THE BACTERIOFERRITIN OF REMARK 1 TITL 2 ESCHERICHIA COLI: X-RAY CRYSTALLOGRAPHIC CHARACTERIZATION OF REMARK 1 TITL 3 FOUR CRYSTAL FORMS REMARK 1 REF J.MOL.BIOL. V. 205 465 1989 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 4 REMARK 1 AUTH J.YARIV REMARK 1 TITL THE IDENTITY OF BACTERIOFERRITIN AND CYTOCHROME B1 REMARK 1 REF BIOCHEM.J. V. 211 527 1983 REMARK 1 REFN ISSN 0264-6021 REMARK 1 REFERENCE 5 REMARK 1 AUTH J.YARIV,A.J.KALB(GILBOA),R.SPERLING,E.R.BAUMINGER,S.G.COHEN, REMARK 1 AUTH 2 S.OFER REMARK 1 TITL THE COMPOSITION AND THE STRUCTURE OF BACTERIOFERRITIN OF REMARK 1 TITL 2 ESCHERICHIA COLI REMARK 1 REF BIOCHEM.J. V. 197 171 1981 REMARK 1 REFN ISSN 0264-6021 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 71796 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 15564 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 282 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.016 REMARK 3 BOND ANGLES (DEGREES) : 1.810 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 20.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.630 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BCF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171587. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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 -Y+1/2,X+1/2,Z+1/2 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.000000 -1.000000 0.000000 105.55000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 105.55000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 72.60000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 105.55000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 105.55000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 72.60000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 105.55000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 105.55000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 72.60000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 105.55000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 105.55000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 72.60000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 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 300 REMARK: THE BACTERIOFERRITIN MOLECULE IS A HOLLOW SHELL OF REMARK 300 APPROXIMATE 432 SYMMETRY COMPOSED OF 24 IDENTICAL PROTEIN REMARK 300 CHAINS AND 12 HEME GROUPS. THE BUILDING BLOCK FOR THE REMARK 300 SHELL IS A PROTEIN DIMER HOLDING THE HEME MOIETY WITH ITS REMARK 300 QUASI-DYAD AXIS CLOSELY ALIGNED WITH THE PSEUDO-DYAD OF REMARK 300 THE DIMER. A COMPLETE SHELL CAN BE CONSTRUCTED FROM THE REMARK 300 COORDINATES GIVEN BELOW FOR PROTEIN SUBUNITS *A* AND *B* REMARK 300 AND THE HEME PROSTHETIC GROUP *HEM* BY FIRST APPLYING EACH REMARK 300 OF THE FIVE NON-CRYSTALLOGRAPHIC SYMMETRY MATRICES GIVEN REMARK 300 BELOW (MTRIX1...MTRIX5) TO OBTAIN ONE ASYMMETRIC UNIT REMARK 300 CONSISTING OF ONE HALF OF THE SHELL AND THEN APPLYING THE REMARK 300 CRYSTALLOGRAPHIC TWO-FOLD ROTATION (Y, X, -Z) TO THIS. 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: 24-MERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: 24-MERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 95000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 133430 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -770.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I, J, REMARK 350 AND CHAINS: K, L 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 EACH SUBUNIT INCLUDES A BINUCLEAR METAL-BINDING SITE REMARK 400 INVOLVING RESIDUES GLU 18, GLU 51, HIS 54, GLU 94, GLU 127, REMARK 400 AND HIS 130 AND LINKING TOGETHER THE FOUR MAJOR HELICES (A, REMARK 400 B, C, AND D) OF THE SUBUNIT. THE IDENTITY OF THE METAL REMARK 400 IONS HAS NOT BEEN DETERMINED. THEY ARE LISTED BELOW AS REMARK 400 DIVALENT MANGANESE (RESIDUES *A* 600, *A* 601, *B* 600, AND REMARK 400 *B* 601) AND ARE NAMED SITES MA1, MA2, MB1, AND MB2. 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 GLY A 158 O REMARK 470 GLY B 158 O REMARK 470 GLY C 158 O REMARK 470 GLY D 158 O REMARK 470 GLY E 158 O REMARK 470 GLY F 158 O REMARK 470 GLY G 158 O REMARK 470 GLY H 158 O REMARK 470 GLY I 158 O REMARK 470 GLY J 158 O REMARK 470 GLY K 158 O REMARK 470 GLY L 158 O 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 81 CG GLU A 81 CD 0.094 REMARK 500 GLU B 81 CG GLU B 81 CD 0.091 REMARK 500 GLU C 81 CG GLU C 81 CD 0.094 REMARK 500 GLU D 81 CG GLU D 81 CD 0.091 REMARK 500 GLU E 81 CG GLU E 81 CD 0.094 REMARK 500 GLU F 81 CG GLU F 81 CD 0.091 REMARK 500 GLU G 81 CG GLU G 81 CD 0.093 REMARK 500 GLU H 81 CG GLU H 81 CD 0.090 REMARK 500 GLU I 81 CG GLU I 81 CD 0.094 REMARK 500 GLU J 81 CG GLU J 81 CD 0.091 REMARK 500 GLU K 81 CG GLU K 81 CD 0.093 REMARK 500 GLU L 81 CG GLU L 81 CD 0.090 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 GLY A 3 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 GLY B 3 N - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 GLY C 3 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 GLY D 3 N - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 GLY E 3 N - CA - C ANGL. DEV. = 16.6 DEGREES REMARK 500 GLY F 3 N - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 GLY G 3 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 GLY H 3 N - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 GLY I 3 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 GLY J 3 N - CA - C ANGL. DEV. = 16.3 DEGREES REMARK 500 GLY K 3 N - CA - C ANGL. DEV. = 16.7 DEGREES REMARK 500 GLY L 3 N - CA - C ANGL. DEV. = 16.3 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 ASP A 4 109.22 68.20 REMARK 500 GLU A 66 43.55 72.53 REMARK 500 GLU A 157 -166.38 -74.50 REMARK 500 ASP B 4 108.70 68.62 REMARK 500 GLU B 66 43.95 72.29 REMARK 500 GLU B 157 -167.50 -74.70 REMARK 500 ASP C 4 109.18 68.23 REMARK 500 GLU C 66 43.58 72.52 REMARK 500 GLU C 157 -166.36 -74.52 REMARK 500 ASP D 4 108.70 68.65 REMARK 500 GLU D 66 43.96 72.26 REMARK 500 GLU D 157 -167.51 -74.68 REMARK 500 ASP E 4 109.23 68.23 REMARK 500 GLU E 66 43.56 72.49 REMARK 500 GLU E 157 -166.37 -74.49 REMARK 500 ASP F 4 108.69 68.66 REMARK 500 GLU F 66 43.92 72.32 REMARK 500 GLU F 157 -167.48 -74.68 REMARK 500 ASP G 4 109.22 68.25 REMARK 500 GLU G 66 43.57 72.52 REMARK 500 GLU G 157 -166.39 -74.48 REMARK 500 ASP H 4 108.75 68.58 REMARK 500 GLU H 66 43.90 72.35 REMARK 500 GLU H 157 -167.48 -74.68 REMARK 500 ASP I 4 109.26 68.22 REMARK 500 GLU I 66 43.53 72.58 REMARK 500 GLU I 157 -166.38 -74.53 REMARK 500 ASP J 4 108.71 68.58 REMARK 500 GLU J 66 43.98 72.28 REMARK 500 GLU J 157 -167.47 -74.72 REMARK 500 ASP K 4 109.29 68.18 REMARK 500 GLU K 66 43.63 72.48 REMARK 500 GLU K 157 -166.41 -74.50 REMARK 500 ASP L 4 108.67 68.62 REMARK 500 GLU L 66 43.98 72.25 REMARK 500 GLU L 157 -167.51 -74.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 THE HEME MOIETY IS BOUND SYMMETRICALLY TO SUBUNITS *A* AND REMARK 600 *B* BY BONDS FROM THE HEME IRON TO THE SULFUR ATOMS OF MET REMARK 600 *A* 52 AND MET *B* 52. 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 MN A 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 18 OE1 REMARK 620 2 GLU A 18 OE2 54.0 REMARK 620 3 GLU A 51 OE1 75.3 127.2 REMARK 620 4 HIS A 54 ND1 135.9 104.7 101.8 REMARK 620 5 GLU A 127 OE2 120.7 100.5 119.1 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 51 OE2 REMARK 620 2 GLU A 94 OE2 98.7 REMARK 620 3 GLU A 127 OE1 123.6 128.6 REMARK 620 4 HIS A 130 ND1 95.9 106.9 97.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 200 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 52 SD REMARK 620 2 HEM A 200 NA 77.8 REMARK 620 3 HEM A 200 NB 90.3 89.3 REMARK 620 4 HEM A 200 NC 102.5 179.6 90.5 REMARK 620 5 HEM A 200 ND 86.0 90.2 176.4 90.1 REMARK 620 6 MET B 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 18 OE2 REMARK 620 2 GLU B 18 OE1 53.6 REMARK 620 3 GLU B 51 OE1 127.0 76.0 REMARK 620 4 HIS B 54 ND1 102.6 133.6 100.9 REMARK 620 5 GLU B 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 51 OE2 REMARK 620 2 GLU B 94 OE1 148.5 REMARK 620 3 GLU B 94 OE2 97.4 52.7 REMARK 620 4 GLU B 127 OE1 121.9 80.7 129.8 REMARK 620 5 HIS B 130 ND1 94.8 103.9 109.3 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 18 OE2 REMARK 620 2 GLU C 18 OE1 54.0 REMARK 620 3 GLU C 51 OE1 127.2 75.3 REMARK 620 4 HIS C 54 ND1 104.7 135.9 101.8 REMARK 620 5 GLU C 127 OE2 100.5 120.7 119.1 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 51 OE2 REMARK 620 2 GLU C 94 OE2 98.7 REMARK 620 3 GLU C 127 OE1 123.6 128.6 REMARK 620 4 HIS C 130 ND1 95.9 106.9 97.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 52 SD REMARK 620 2 HEM C 201 NA 77.9 REMARK 620 3 HEM C 201 NB 90.3 89.3 REMARK 620 4 HEM C 201 NC 102.5 179.6 90.5 REMARK 620 5 HEM C 201 ND 86.0 90.2 176.4 90.0 REMARK 620 6 MET D 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN D 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 18 OE2 REMARK 620 2 GLU D 18 OE1 53.6 REMARK 620 3 GLU D 51 OE1 127.0 76.0 REMARK 620 4 HIS D 54 ND1 102.6 133.6 100.8 REMARK 620 5 GLU D 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN D 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 51 OE2 REMARK 620 2 GLU D 94 OE2 97.4 REMARK 620 3 GLU D 94 OE1 148.5 52.7 REMARK 620 4 GLU D 127 OE1 121.8 129.8 80.7 REMARK 620 5 HIS D 130 ND1 94.8 109.3 103.9 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN E 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 18 OE1 REMARK 620 2 GLU E 18 OE2 54.0 REMARK 620 3 GLU E 51 OE1 75.3 127.2 REMARK 620 4 HIS E 54 ND1 136.0 104.7 101.8 REMARK 620 5 GLU E 127 OE2 120.7 100.5 119.0 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN E 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU E 51 OE2 REMARK 620 2 GLU E 94 OE2 98.7 REMARK 620 3 GLU E 127 OE1 123.6 128.6 REMARK 620 4 HIS E 130 ND1 95.9 106.9 97.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM E 202 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET E 52 SD REMARK 620 2 HEM E 202 NA 77.8 REMARK 620 3 HEM E 202 NB 90.3 89.3 REMARK 620 4 HEM E 202 NC 102.5 179.6 90.5 REMARK 620 5 HEM E 202 ND 86.0 90.2 176.4 90.0 REMARK 620 6 MET F 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN F 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 18 OE2 REMARK 620 2 GLU F 18 OE1 53.6 REMARK 620 3 GLU F 51 OE1 127.0 76.0 REMARK 620 4 HIS F 54 ND1 102.6 133.6 100.8 REMARK 620 5 GLU F 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN F 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU F 51 OE2 REMARK 620 2 GLU F 94 OE1 148.4 REMARK 620 3 GLU F 94 OE2 97.4 52.6 REMARK 620 4 GLU F 127 OE1 121.9 80.7 129.8 REMARK 620 5 HIS F 130 ND1 94.8 103.9 109.3 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN G 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 18 OE2 REMARK 620 2 GLU G 18 OE1 54.0 REMARK 620 3 GLU G 51 OE1 127.2 75.3 REMARK 620 4 HIS G 54 ND1 104.7 135.9 101.8 REMARK 620 5 GLU G 127 OE2 100.5 120.7 119.1 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN G 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU G 51 OE2 REMARK 620 2 GLU G 94 OE2 98.7 REMARK 620 3 GLU G 127 OE1 123.6 128.6 REMARK 620 4 HIS G 130 ND1 95.9 106.9 97.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM G 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET G 52 SD REMARK 620 2 HEM G 203 NA 77.8 REMARK 620 3 HEM G 203 NB 90.3 89.3 REMARK 620 4 HEM G 203 NC 102.5 179.6 90.5 REMARK 620 5 HEM G 203 ND 86.0 90.2 176.3 90.0 REMARK 620 6 MET H 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN H 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU H 18 OE2 REMARK 620 2 GLU H 18 OE1 53.6 REMARK 620 3 GLU H 51 OE1 127.0 76.0 REMARK 620 4 HIS H 54 ND1 102.6 133.6 100.9 REMARK 620 5 GLU H 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN H 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU H 51 OE2 REMARK 620 2 GLU H 94 OE1 148.4 REMARK 620 3 GLU H 94 OE2 97.4 52.7 REMARK 620 4 GLU H 127 OE1 121.9 80.7 129.8 REMARK 620 5 HIS H 130 ND1 94.8 103.9 109.3 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN I 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU I 18 OE2 REMARK 620 2 GLU I 18 OE1 54.0 REMARK 620 3 GLU I 51 OE1 127.2 75.3 REMARK 620 4 HIS I 54 ND1 104.7 135.9 101.8 REMARK 620 5 GLU I 127 OE2 100.5 120.7 119.0 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN I 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU I 51 OE2 REMARK 620 2 GLU I 94 OE2 98.7 REMARK 620 3 GLU I 127 OE1 123.6 128.6 REMARK 620 4 HIS I 130 ND1 95.9 106.9 97.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM I 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET I 52 SD REMARK 620 2 HEM I 204 NA 77.9 REMARK 620 3 HEM I 204 NB 90.3 89.3 REMARK 620 4 HEM I 204 NC 102.5 179.6 90.5 REMARK 620 5 HEM I 204 ND 86.0 90.2 176.4 90.0 REMARK 620 6 MET J 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN J 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU J 18 OE2 REMARK 620 2 GLU J 18 OE1 53.6 REMARK 620 3 GLU J 51 OE1 127.0 76.0 REMARK 620 4 HIS J 54 ND1 102.6 133.6 100.8 REMARK 620 5 GLU J 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN J 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU J 51 OE2 REMARK 620 2 GLU J 94 OE2 97.4 REMARK 620 3 GLU J 94 OE1 148.4 52.7 REMARK 620 4 GLU J 127 OE1 121.8 129.8 80.7 REMARK 620 5 HIS J 130 ND1 94.8 109.3 103.9 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN K 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU K 18 OE2 REMARK 620 2 GLU K 18 OE1 54.0 REMARK 620 3 GLU K 51 OE1 127.2 75.3 REMARK 620 4 HIS K 54 ND1 104.7 135.9 101.9 REMARK 620 5 GLU K 127 OE2 100.5 120.6 119.0 99.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN K 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU K 51 OE2 REMARK 620 2 GLU K 94 OE2 98.7 REMARK 620 3 GLU K 127 OE1 123.6 128.6 REMARK 620 4 HIS K 130 ND1 95.9 106.9 97.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM K 205 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET K 52 SD REMARK 620 2 HEM K 205 NA 77.9 REMARK 620 3 HEM K 205 NB 90.4 89.3 REMARK 620 4 HEM K 205 NC 102.5 179.6 90.5 REMARK 620 5 HEM K 205 ND 86.1 90.2 176.4 90.0 REMARK 620 6 MET L 52 SD 161.9 90.3 103.3 89.4 80.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN L 601 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU L 18 OE2 REMARK 620 2 GLU L 18 OE1 53.6 REMARK 620 3 GLU L 51 OE1 127.0 76.0 REMARK 620 4 HIS L 54 ND1 102.6 133.6 100.9 REMARK 620 5 GLU L 127 OE2 99.9 121.1 121.5 100.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN L 600 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU L 51 OE2 REMARK 620 2 GLU L 94 OE2 97.4 REMARK 620 3 GLU L 94 OE1 148.4 52.6 REMARK 620 4 GLU L 127 OE1 121.9 129.7 80.7 REMARK 620 5 HIS L 130 ND1 94.8 109.3 103.9 98.1 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: MA1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MA2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MB1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MB2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MC1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MC2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MD1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MD2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: ME1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: ME2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MF1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MF2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MG1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MG2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MH1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MH2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MI1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MI2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MJ1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MJ2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MK1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: MK2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: ML1 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: ML2 REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN D 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN D 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN E 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN E 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN F 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN F 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN G 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN G 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN H 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN H 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN I 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN J 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN K 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN K 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN L 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN L 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM G 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM I 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: DC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM K 205 DBREF 1BCF A 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF B 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF C 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF D 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF E 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF F 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF G 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF H 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF I 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF J 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF K 1 158 UNP P0ABD3 BFR_ECOLI 1 158 DBREF 1BCF L 1 158 UNP P0ABD3 BFR_ECOLI 1 158 SEQRES 1 A 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 A 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 A 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 A 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 A 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 A 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 A 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 A 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 A 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 A 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 A 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 A 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 A 158 GLU GLY SEQRES 1 B 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 B 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 B 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 B 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 B 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 B 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 B 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 B 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 B 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 B 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 B 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 B 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 B 158 GLU GLY SEQRES 1 C 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 C 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 C 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 C 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 C 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 C 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 C 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 C 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 C 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 C 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 C 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 C 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 C 158 GLU GLY SEQRES 1 D 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 D 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 D 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 D 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 D 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 D 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 D 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 D 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 D 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 D 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 D 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 D 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 D 158 GLU GLY SEQRES 1 E 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 E 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 E 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 E 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 E 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 E 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 E 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 E 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 E 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 E 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 E 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 E 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 E 158 GLU GLY SEQRES 1 F 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 F 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 F 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 F 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 F 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 F 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 F 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 F 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 F 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 F 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 F 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 F 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 F 158 GLU GLY SEQRES 1 G 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 G 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 G 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 G 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 G 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 G 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 G 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 G 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 G 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 G 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 G 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 G 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 G 158 GLU GLY SEQRES 1 H 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 H 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 H 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 H 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 H 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 H 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 H 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 H 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 H 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 H 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 H 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 H 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 H 158 GLU GLY SEQRES 1 I 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 I 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 I 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 I 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 I 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 I 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 I 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 I 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 I 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 I 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 I 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 I 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 I 158 GLU GLY SEQRES 1 J 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 J 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 J 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 J 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 J 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 J 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 J 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 J 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 J 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 J 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 J 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 J 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 J 158 GLU GLY SEQRES 1 K 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 K 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 K 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 K 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 K 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 K 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 K 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 K 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 K 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 K 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 K 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 K 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 K 158 GLU GLY SEQRES 1 L 158 MET LYS GLY ASP THR LYS VAL ILE ASN TYR LEU ASN LYS SEQRES 2 L 158 LEU LEU GLY ASN GLU LEU VAL ALA ILE ASN GLN TYR PHE SEQRES 3 L 158 LEU HIS ALA ARG MET PHE LYS ASN TRP GLY LEU LYS ARG SEQRES 4 L 158 LEU ASN ASP VAL GLU TYR HIS GLU SER ILE ASP GLU MET SEQRES 5 L 158 LYS HIS ALA ASP ARG TYR ILE GLU ARG ILE LEU PHE LEU SEQRES 6 L 158 GLU GLY LEU PRO ASN LEU GLN ASP LEU GLY LYS LEU ASN SEQRES 7 L 158 ILE GLY GLU ASP VAL GLU GLU MET LEU ARG SER ASP LEU SEQRES 8 L 158 ALA LEU GLU LEU ASP GLY ALA LYS ASN LEU ARG GLU ALA SEQRES 9 L 158 ILE GLY TYR ALA ASP SER VAL HIS ASP TYR VAL SER ARG SEQRES 10 L 158 ASP MET MET ILE GLU ILE LEU ARG ASP GLU GLU GLY HIS SEQRES 11 L 158 ILE ASP TRP LEU GLU THR GLU LEU ASP LEU ILE GLN LYS SEQRES 12 L 158 MET GLY LEU GLN ASN TYR LEU GLN ALA GLN ILE ARG GLU SEQRES 13 L 158 GLU GLY HET MN A 600 1 HET MN A 601 1 HET HEM A 200 43 HET MN B 600 1 HET MN B 601 1 HET MN C 600 1 HET MN C 601 1 HET HEM C 201 43 HET MN D 600 1 HET MN D 601 1 HET MN E 600 1 HET MN E 601 1 HET HEM E 202 43 HET MN F 600 1 HET MN F 601 1 HET MN G 600 1 HET MN G 601 1 HET HEM G 203 43 HET MN H 600 1 HET MN H 601 1 HET MN I 600 1 HET MN I 601 1 HET HEM I 204 43 HET MN J 600 1 HET MN J 601 1 HET MN K 600 1 HET MN K 601 1 HET HEM K 205 43 HET MN L 600 1 HET MN L 601 1 HETNAM MN MANGANESE (II) ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 13 MN 24(MN 2+) FORMUL 15 HEM 6(C34 H32 FE N4 O4) HELIX 1 AA THR A 5 TRP A 35 1 31 HELIX 2 AB LYS A 38 PHE A 64 1 27 HELIX 3 AC VAL A 83 VAL A 111 1 29 HELIX 4 AD TYR A 114 MET A 144 1 31 HELIX 5 AE LEU A 146 GLN A 151 1 6 HELIX 6 BA THR B 5 TRP B 35 1 31 HELIX 7 BB LYS B 38 PHE B 64 1 27 HELIX 8 BC VAL B 83 VAL B 111 1 29 HELIX 9 BD TYR B 114 MET B 144 1 31 HELIX 10 BE LEU B 146 GLN B 151 1 6 HELIX 11 CA THR C 5 TRP C 35 1 31 HELIX 12 CB LYS C 38 PHE C 64 1 27 HELIX 13 CC VAL C 83 VAL C 111 1 29 HELIX 14 CD TYR C 114 MET C 144 1 31 HELIX 15 CE LEU C 146 GLN C 151 1 6 HELIX 16 DA THR D 5 TRP D 35 1 31 HELIX 17 DB LYS D 38 PHE D 64 1 27 HELIX 18 DC VAL D 83 VAL D 111 1 29 HELIX 19 DD TYR D 114 MET D 144 1 31 HELIX 20 DE LEU D 146 GLN D 151 1 6 HELIX 21 EA THR E 5 TRP E 35 1 31 HELIX 22 EB LYS E 38 PHE E 64 1 27 HELIX 23 EC VAL E 83 VAL E 111 1 29 HELIX 24 ED TYR E 114 MET E 144 1 31 HELIX 25 EE LEU E 146 GLN E 151 1 6 HELIX 26 FA THR F 5 TRP F 35 1 31 HELIX 27 FB LYS F 38 PHE F 64 1 27 HELIX 28 FC VAL F 83 VAL F 111 1 29 HELIX 29 FD TYR F 114 MET F 144 1 31 HELIX 30 FE LEU F 146 GLN F 151 1 6 HELIX 31 GA THR G 5 TRP G 35 1 31 HELIX 32 GB LYS G 38 PHE G 64 1 27 HELIX 33 GC VAL G 83 VAL G 111 1 29 HELIX 34 GD TYR G 114 MET G 144 1 31 HELIX 35 GE LEU G 146 GLN G 151 1 6 HELIX 36 HA THR H 5 TRP H 35 1 31 HELIX 37 HB LYS H 38 PHE H 64 1 27 HELIX 38 HC VAL H 83 VAL H 111 1 29 HELIX 39 HD TYR H 114 MET H 144 1 31 HELIX 40 HE LEU H 146 GLN H 151 1 6 HELIX 41 IA THR I 5 TRP I 35 1 31 HELIX 42 IB LYS I 38 PHE I 64 1 27 HELIX 43 IC VAL I 83 VAL I 111 1 29 HELIX 44 ID TYR I 114 MET I 144 1 31 HELIX 45 IE LEU I 146 GLN I 151 1 6 HELIX 46 JA THR J 5 TRP J 35 1 31 HELIX 47 JB LYS J 38 PHE J 64 1 27 HELIX 48 JC VAL J 83 VAL J 111 1 29 HELIX 49 JD TYR J 114 MET J 144 1 31 HELIX 50 JE LEU J 146 GLN J 151 1 6 HELIX 51 KA THR K 5 TRP K 35 1 31 HELIX 52 KB LYS K 38 PHE K 64 1 27 HELIX 53 KC VAL K 83 VAL K 111 1 29 HELIX 54 KD TYR K 114 MET K 144 1 31 HELIX 55 KE LEU K 146 GLN K 151 1 6 HELIX 56 LA THR L 5 TRP L 35 1 31 HELIX 57 LB LYS L 38 PHE L 64 1 27 HELIX 58 LC VAL L 83 VAL L 111 1 29 HELIX 59 LD TYR L 114 MET L 144 1 31 HELIX 60 LE LEU L 146 GLN L 151 1 6 LINK OE1 GLU A 18 MN MN A 601 1555 1555 2.55 LINK OE2 GLU A 18 MN MN A 601 1555 1555 2.11 LINK OE2 GLU A 51 MN MN A 600 1555 1555 2.08 LINK OE1 GLU A 51 MN MN A 601 1555 1555 2.05 LINK SD MET A 52 FE HEM A 200 1555 1555 2.69 LINK ND1 HIS A 54 MN MN A 601 1555 1555 1.81 LINK OE2 GLU A 94 MN MN A 600 1555 1555 1.97 LINK OE1 GLU A 127 MN MN A 600 1555 1555 2.03 LINK OE2 GLU A 127 MN MN A 601 1555 1555 2.04 LINK ND1 HIS A 130 MN MN A 600 1555 1555 1.87 LINK FE HEM A 200 SD MET B 52 1555 1555 2.64 LINK OE2 GLU B 18 MN MN B 601 1555 1555 2.15 LINK OE1 GLU B 18 MN MN B 601 1555 1555 2.60 LINK OE2 GLU B 51 MN MN B 600 1555 1555 2.12 LINK OE1 GLU B 51 MN MN B 601 1555 1555 2.03 LINK ND1 HIS B 54 MN MN B 601 1555 1555 1.83 LINK OE1 GLU B 94 MN MN B 600 1555 1555 2.73 LINK OE2 GLU B 94 MN MN B 600 1555 1555 1.96 LINK OE1 GLU B 127 MN MN B 600 1555 1555 2.03 LINK OE2 GLU B 127 MN MN B 601 1555 1555 2.04 LINK ND1 HIS B 130 MN MN B 600 1555 1555 1.84 LINK OE2 GLU C 18 MN MN C 601 1555 1555 2.11 LINK OE1 GLU C 18 MN MN C 601 1555 1555 2.55 LINK OE2 GLU C 51 MN MN C 600 1555 1555 2.08 LINK OE1 GLU C 51 MN MN C 601 1555 1555 2.05 LINK SD MET C 52 FE HEM C 201 1555 1555 2.69 LINK ND1 HIS C 54 MN MN C 601 1555 1555 1.81 LINK OE2 GLU C 94 MN MN C 600 1555 1555 1.97 LINK OE1 GLU C 127 MN MN C 600 1555 1555 2.03 LINK OE2 GLU C 127 MN MN C 601 1555 1555 2.04 LINK ND1 HIS C 130 MN MN C 600 1555 1555 1.87 LINK FE HEM C 201 SD MET D 52 1555 1555 2.64 LINK OE2 GLU D 18 MN MN D 601 1555 1555 2.15 LINK OE1 GLU D 18 MN MN D 601 1555 1555 2.60 LINK OE2 GLU D 51 MN MN D 600 1555 1555 2.12 LINK OE1 GLU D 51 MN MN D 601 1555 1555 2.03 LINK ND1 HIS D 54 MN MN D 601 1555 1555 1.83 LINK OE2 GLU D 94 MN MN D 600 1555 1555 1.96 LINK OE1 GLU D 94 MN MN D 600 1555 1555 2.73 LINK OE1 GLU D 127 MN MN D 600 1555 1555 2.03 LINK OE2 GLU D 127 MN MN D 601 1555 1555 2.04 LINK ND1 HIS D 130 MN MN D 600 1555 1555 1.84 LINK OE1 GLU E 18 MN MN E 601 1555 1555 2.55 LINK OE2 GLU E 18 MN MN E 601 1555 1555 2.11 LINK OE2 GLU E 51 MN MN E 600 1555 1555 2.08 LINK OE1 GLU E 51 MN MN E 601 1555 1555 2.05 LINK SD MET E 52 FE HEM E 202 1555 1555 2.69 LINK ND1 HIS E 54 MN MN E 601 1555 1555 1.81 LINK OE2 GLU E 94 MN MN E 600 1555 1555 1.97 LINK OE1 GLU E 127 MN MN E 600 1555 1555 2.03 LINK OE2 GLU E 127 MN MN E 601 1555 1555 2.04 LINK ND1 HIS E 130 MN MN E 600 1555 1555 1.87 LINK FE HEM E 202 SD MET F 52 1555 1555 2.64 LINK OE2 GLU F 18 MN MN F 601 1555 1555 2.15 LINK OE1 GLU F 18 MN MN F 601 1555 1555 2.60 LINK OE2 GLU F 51 MN MN F 600 1555 1555 2.12 LINK OE1 GLU F 51 MN MN F 601 1555 1555 2.03 LINK ND1 HIS F 54 MN MN F 601 1555 1555 1.83 LINK OE1 GLU F 94 MN MN F 600 1555 1555 2.73 LINK OE2 GLU F 94 MN MN F 600 1555 1555 1.96 LINK OE1 GLU F 127 MN MN F 600 1555 1555 2.03 LINK OE2 GLU F 127 MN MN F 601 1555 1555 2.04 LINK ND1 HIS F 130 MN MN F 600 1555 1555 1.84 LINK OE2 GLU G 18 MN MN G 601 1555 1555 2.11 LINK OE1 GLU G 18 MN MN G 601 1555 1555 2.55 LINK OE2 GLU G 51 MN MN G 600 1555 1555 2.08 LINK OE1 GLU G 51 MN MN G 601 1555 1555 2.05 LINK SD MET G 52 FE HEM G 203 1555 1555 2.69 LINK ND1 HIS G 54 MN MN G 601 1555 1555 1.81 LINK OE2 GLU G 94 MN MN G 600 1555 1555 1.97 LINK OE1 GLU G 127 MN MN G 600 1555 1555 2.03 LINK OE2 GLU G 127 MN MN G 601 1555 1555 2.04 LINK ND1 HIS G 130 MN MN G 600 1555 1555 1.87 LINK FE HEM G 203 SD MET H 52 1555 1555 2.64 LINK OE2 GLU H 18 MN MN H 601 1555 1555 2.15 LINK OE1 GLU H 18 MN MN H 601 1555 1555 2.60 LINK OE2 GLU H 51 MN MN H 600 1555 1555 2.12 LINK OE1 GLU H 51 MN MN H 601 1555 1555 2.03 LINK ND1 HIS H 54 MN MN H 601 1555 1555 1.83 LINK OE1 GLU H 94 MN MN H 600 1555 1555 2.73 LINK OE2 GLU H 94 MN MN H 600 1555 1555 1.96 LINK OE1 GLU H 127 MN MN H 600 1555 1555 2.03 LINK OE2 GLU H 127 MN MN H 601 1555 1555 2.04 LINK ND1 HIS H 130 MN MN H 600 1555 1555 1.84 LINK OE2 GLU I 18 MN MN I 601 1555 1555 2.11 LINK OE1 GLU I 18 MN MN I 601 1555 1555 2.55 LINK OE2 GLU I 51 MN MN I 600 1555 1555 2.08 LINK OE1 GLU I 51 MN MN I 601 1555 1555 2.05 LINK SD MET I 52 FE HEM I 204 1555 1555 2.69 LINK ND1 HIS I 54 MN MN I 601 1555 1555 1.81 LINK OE2 GLU I 94 MN MN I 600 1555 1555 1.97 LINK OE1 GLU I 127 MN MN I 600 1555 1555 2.03 LINK OE2 GLU I 127 MN MN I 601 1555 1555 2.04 LINK ND1 HIS I 130 MN MN I 600 1555 1555 1.87 LINK FE HEM I 204 SD MET J 52 1555 1555 2.64 LINK OE2 GLU J 18 MN MN J 601 1555 1555 2.15 LINK OE1 GLU J 18 MN MN J 601 1555 1555 2.60 LINK OE2 GLU J 51 MN MN J 600 1555 1555 2.12 LINK OE1 GLU J 51 MN MN J 601 1555 1555 2.03 LINK ND1 HIS J 54 MN MN J 601 1555 1555 1.83 LINK OE2 GLU J 94 MN MN J 600 1555 1555 1.96 LINK OE1 GLU J 94 MN MN J 600 1555 1555 2.73 LINK OE1 GLU J 127 MN MN J 600 1555 1555 2.03 LINK OE2 GLU J 127 MN MN J 601 1555 1555 2.04 LINK ND1 HIS J 130 MN MN J 600 1555 1555 1.84 LINK OE2 GLU K 18 MN MN K 601 1555 1555 2.11 LINK OE1 GLU K 18 MN MN K 601 1555 1555 2.55 LINK OE2 GLU K 51 MN MN K 600 1555 1555 2.08 LINK OE1 GLU K 51 MN MN K 601 1555 1555 2.05 LINK SD MET K 52 FE HEM K 205 1555 1555 2.69 LINK ND1 HIS K 54 MN MN K 601 1555 1555 1.81 LINK OE2 GLU K 94 MN MN K 600 1555 1555 1.97 LINK OE1 GLU K 127 MN MN K 600 1555 1555 2.03 LINK OE2 GLU K 127 MN MN K 601 1555 1555 2.04 LINK ND1 HIS K 130 MN MN K 600 1555 1555 1.87 LINK FE HEM K 205 SD MET L 52 1555 1555 2.64 LINK OE2 GLU L 18 MN MN L 601 1555 1555 2.15 LINK OE1 GLU L 18 MN MN L 601 1555 1555 2.60 LINK OE2 GLU L 51 MN MN L 600 1555 1555 2.11 LINK OE1 GLU L 51 MN MN L 601 1555 1555 2.03 LINK ND1 HIS L 54 MN MN L 601 1555 1555 1.83 LINK OE2 GLU L 94 MN MN L 600 1555 1555 1.96 LINK OE1 GLU L 94 MN MN L 600 1555 1555 2.73 LINK OE1 GLU L 127 MN MN L 600 1555 1555 2.03 LINK OE2 GLU L 127 MN MN L 601 1555 1555 2.04 LINK ND1 HIS L 130 MN MN L 600 1555 1555 1.84 SITE 1 MA1 4 GLU A 18 GLU A 51 HIS A 54 GLU A 127 SITE 1 MA2 4 GLU A 51 GLU A 94 GLU A 127 HIS A 130 SITE 1 MB1 4 GLU B 18 GLU B 51 HIS B 54 GLU B 127 SITE 1 MB2 4 GLU B 51 GLU B 94 GLU B 127 HIS B 130 SITE 1 MC1 4 GLU C 18 GLU C 51 HIS C 54 GLU C 127 SITE 1 MC2 4 GLU C 51 GLU C 94 GLU C 127 HIS C 130 SITE 1 MD1 4 GLU D 18 GLU D 51 HIS D 54 GLU D 127 SITE 1 MD2 4 GLU D 51 GLU D 94 GLU D 127 HIS D 130 SITE 1 ME1 4 GLU E 18 GLU E 51 HIS E 54 GLU E 127 SITE 1 ME2 4 GLU E 51 GLU E 94 GLU E 127 HIS E 130 SITE 1 MF1 4 GLU F 18 GLU F 51 HIS F 54 GLU F 127 SITE 1 MF2 4 GLU F 51 GLU F 94 GLU F 127 HIS F 130 SITE 1 MG1 4 GLU G 18 GLU G 51 HIS G 54 GLU G 127 SITE 1 MG2 4 GLU G 51 GLU G 94 GLU G 127 HIS G 130 SITE 1 MH1 4 GLU H 18 GLU H 51 HIS H 54 GLU H 127 SITE 1 MH2 4 GLU H 51 GLU H 94 GLU H 127 HIS H 130 SITE 1 MI1 4 GLU I 18 GLU I 51 HIS I 54 GLU I 127 SITE 1 MI2 4 GLU I 51 GLU I 94 GLU I 127 HIS I 130 SITE 1 MJ1 4 GLU J 18 GLU J 51 HIS J 54 GLU J 127 SITE 1 MJ2 4 GLU J 51 GLU J 94 GLU J 127 HIS J 130 SITE 1 MK1 4 GLU K 18 GLU K 51 HIS K 54 GLU K 127 SITE 1 MK2 4 GLU K 51 GLU K 94 GLU K 127 HIS K 130 SITE 1 ML1 4 GLU L 18 GLU L 51 HIS L 54 GLU L 127 SITE 1 ML2 4 GLU L 51 GLU L 94 GLU L 127 HIS L 130 SITE 1 AC1 4 GLU A 51 GLU A 94 GLU A 127 HIS A 130 SITE 1 AC2 4 GLU A 18 GLU A 51 HIS A 54 GLU A 127 SITE 1 AC3 4 GLU B 51 GLU B 94 GLU B 127 HIS B 130 SITE 1 AC4 4 GLU B 18 GLU B 51 HIS B 54 GLU B 127 SITE 1 AC5 4 GLU C 51 GLU C 94 GLU C 127 HIS C 130 SITE 1 AC6 4 GLU C 18 GLU C 51 HIS C 54 GLU C 127 SITE 1 AC7 4 GLU D 51 GLU D 94 GLU D 127 HIS D 130 SITE 1 AC8 4 GLU D 18 GLU D 51 HIS D 54 GLU D 127 SITE 1 AC9 4 GLU E 51 GLU E 94 GLU E 127 HIS E 130 SITE 1 BC1 4 GLU E 18 GLU E 51 HIS E 54 GLU E 127 SITE 1 BC2 4 GLU F 51 GLU F 94 GLU F 127 HIS F 130 SITE 1 BC3 4 GLU F 18 GLU F 51 HIS F 54 GLU F 127 SITE 1 BC4 4 GLU G 51 GLU G 94 GLU G 127 HIS G 130 SITE 1 BC5 4 GLU G 18 GLU G 51 HIS G 54 GLU G 127 SITE 1 BC6 4 GLU H 51 GLU H 94 GLU H 127 HIS H 130 SITE 1 BC7 4 GLU H 18 GLU H 51 HIS H 54 GLU H 127 SITE 1 BC8 4 GLU I 51 GLU I 94 GLU I 127 HIS I 130 SITE 1 BC9 4 GLU I 18 GLU I 51 HIS I 54 GLU I 127 SITE 1 CC1 4 GLU J 51 GLU J 94 GLU J 127 HIS J 130 SITE 1 CC2 4 GLU J 18 GLU J 51 HIS J 54 GLU J 127 SITE 1 CC3 4 GLU K 51 GLU K 94 GLU K 127 HIS K 130 SITE 1 CC4 4 GLU K 18 GLU K 51 HIS K 54 GLU K 127 SITE 1 CC5 4 GLU L 51 GLU L 94 GLU L 127 HIS L 130 SITE 1 CC6 4 GLU L 18 GLU L 51 HIS L 54 GLU L 127 SITE 1 CC7 9 ASN A 23 TYR A 45 MET A 52 ILE A 59 SITE 2 CC7 9 LEU B 19 ASN B 23 PHE B 26 MET B 52 SITE 3 CC7 9 LYS B 53 SITE 1 CC8 9 ASN C 23 TYR C 45 MET C 52 ILE C 59 SITE 2 CC8 9 LEU D 19 ASN D 23 PHE D 26 MET D 52 SITE 3 CC8 9 LYS D 53 SITE 1 CC9 9 ASN E 23 TYR E 45 MET E 52 ILE E 59 SITE 2 CC9 9 LEU F 19 ASN F 23 PHE F 26 MET F 52 SITE 3 CC9 9 LYS F 53 SITE 1 DC1 9 ASN G 23 TYR G 45 MET G 52 ILE G 59 SITE 2 DC1 9 LEU H 19 ASN H 23 PHE H 26 MET H 52 SITE 3 DC1 9 LYS H 53 SITE 1 DC2 9 ASN I 23 TYR I 45 MET I 52 ILE I 59 SITE 2 DC2 9 LEU J 19 ASN J 23 PHE J 26 MET J 52 SITE 3 DC2 9 LYS J 53 SITE 1 DC3 9 ASN K 23 TYR K 45 MET K 52 ILE K 59 SITE 2 DC3 9 LEU L 19 ASN L 23 PHE L 26 MET L 52 SITE 3 DC3 9 LYS L 53 CRYST1 211.100 211.100 145.200 90.00 90.00 90.00 P 42 21 2 96 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 0.004737 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004737 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006887 0.00000 MTRIX1 1 -0.001709 -0.999998 0.000504 108.44000 1 MTRIX2 1 0.999769 -0.001719 -0.021446 0.78000 1 MTRIX3 1 0.021447 0.000467 0.999770 -1.62000 1 MTRIX1 2 -0.999755 -0.005759 0.021380 108.18000 1 MTRIX2 2 0.005693 -0.999979 -0.003140 107.78000 1 MTRIX3 2 0.021397 -0.003018 0.999766 -1.66000 1 MTRIX1 3 -0.009622 0.999952 -0.001574 1.14000 1 MTRIX2 3 -0.999915 -0.009608 0.008862 108.59000 1 MTRIX3 3 0.008846 0.001659 0.999959 -0.96000 1 MTRIX1 4 0.490879 0.502495 -0.711714 0.74000 1 MTRIX2 4 -0.502123 -0.504412 -0.702453 108.57000 1 MTRIX3 4 -0.711976 0.702188 0.004709 0.53000 1 MTRIX1 5 -0.487883 -0.500876 0.714908 107.11000 1 MTRIX2 5 0.516301 0.494795 0.699007 -0.74000 1 MTRIX3 5 -0.703849 0.710142 0.017201 -0.78000 1