HEADER OXYGEN STORAGE 10-MAY-93 2MGD TITLE HIGH RESOLUTION CRYSTAL STRUCTURES OF FIVE DISTAL HISTIDINE MUTANTS OF TITLE 2 SPERM WHALE MYOGLOBIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOGLOBIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHYSETER CATODON; SOURCE 3 ORGANISM_COMMON: SPERM WHALE; SOURCE 4 ORGANISM_TAXID: 9755; SOURCE 5 GENE: SYNTHETIC GENE KEYWDS OXYGEN STORAGE EXPDTA X-RAY DIFFRACTION AUTHOR M.L.QUILLIN,R.M.ARDUINI,G.N.PHILLIPS JR. REVDAT 6 21-FEB-24 2MGD 1 REMARK SEQADV LINK REVDAT 5 24-FEB-09 2MGD 1 VERSN REVDAT 4 03-MAY-05 2MGD 1 AUTHOR JRNL REMARK REVDAT 3 01-APR-03 2MGD 1 JRNL REVDAT 2 31-JUL-94 2MGD 1 REMARK REVDAT 1 31-JAN-94 2MGD 0 JRNL AUTH M.L.QUILLIN,R.M.ARDUINI,J.S.OLSON,G.N.PHILLIPS JR. JRNL TITL HIGH-RESOLUTION CRYSTAL STRUCTURES OF DISTAL HISTIDINE JRNL TITL 2 MUTANTS OF SPERM WHALE MYOGLOBIN. JRNL REF J.MOL.BIOL. V. 234 140 1993 JRNL REFN ISSN 0022-2836 JRNL PMID 8230194 JRNL DOI 10.1006/JMBI.1993.1569 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.N.PHILLIPS JR.,R.M.ARDUINI,B.A.SPRINGER,S.G.SLIGAR REMARK 1 TITL CRYSTAL STRUCTURE OF MYOGLOBIN FROM A SYNTHETIC GENE REMARK 1 REF PROTEINS V. 7 358 1990 REMARK 1 REFN ISSN 0887-3585 REMARK 1 REFERENCE 2 REMARK 1 AUTH B.A.SPRINGER,S.G.SLIGAR REMARK 1 TITL HIGH-LEVEL EXPRESSION OF SPERM WHALE MYOGLOBIN IN REMARK 1 TITL 2 ESCHERICHIA COLI REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 84 8961 1987 REMARK 1 REFN ISSN 0027-8424 REMARK 2 REMARK 2 RESOLUTION. 1.80 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 5.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL 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 : 15656 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) : 0.159 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 : 1223 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 48 REMARK 3 SOLVENT ATOMS : 144 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) : 0.021 REMARK 3 BOND ANGLES (DEGREES) : 2.303 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.12 REMARK 3 IMPROPER ANGLES (DEGREES) : 4.929 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 2MGD 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_1000178355. 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 (%): 61.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 X-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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: 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 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 24 CG HIS A 24 CD2 0.100 REMARK 500 HIS A 113 CB HIS A 113 CG 0.117 REMARK 500 HIS A 113 CG HIS A 113 CD2 0.097 REMARK 500 HIS A 116 CG HIS A 116 CD2 0.097 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 TRP A 7 CD1 - CG - CD2 ANGL. DEV. = 6.9 DEGREES REMARK 500 TRP A 7 CE2 - CD2 - CG ANGL. DEV. = -5.7 DEGREES REMARK 500 HIS A 12 CE1 - NE2 - CD2 ANGL. DEV. = 7.1 DEGREES REMARK 500 TRP A 14 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 14 CE2 - CD2 - CG ANGL. DEV. = -5.2 DEGREES REMARK 500 ARG A 31 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 HIS A 48 CE1 - NE2 - CD2 ANGL. DEV. = 7.5 DEGREES REMARK 500 HIS A 48 CG - CD2 - NE2 ANGL. DEV. = -8.8 DEGREES REMARK 500 HIS A 81 CE1 - NE2 - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 HIS A 93 ND1 - CE1 - NE2 ANGL. DEV. = -6.7 DEGREES REMARK 500 HIS A 93 CE1 - NE2 - CD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 HIS A 113 CE1 - NE2 - CD2 ANGL. DEV. = 4.2 DEGREES REMARK 500 HIS A 116 CE1 - NE2 - CD2 ANGL. DEV. = 5.3 DEGREES REMARK 500 ARG A 139 CG - CD - NE ANGL. DEV. = -13.5 DEGREES REMARK 500 ARG A 139 NE - CZ - NH2 ANGL. DEV. = -16.4 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 20 80.06 -151.45 REMARK 500 LYS A 98 70.04 64.40 REMARK 500 PHE A 123 54.48 -143.49 REMARK 500 GLN A 152 78.18 27.11 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 ASP A 27 0.08 SIDE CHAIN REMARK 500 ARG A 31 0.09 SIDE CHAIN REMARK 500 GLU A 41 0.09 SIDE CHAIN REMARK 500 ASP A 44 0.08 SIDE CHAIN REMARK 500 PHE A 46 0.10 SIDE CHAIN REMARK 500 GLU A 83 0.09 SIDE CHAIN REMARK 500 GLU A 105 0.08 SIDE CHAIN REMARK 500 GLU A 109 0.07 SIDE CHAIN REMARK 500 HIS A 113 0.11 SIDE CHAIN REMARK 500 ASP A 126 0.10 SIDE CHAIN REMARK 500 ARG A 139 0.10 SIDE CHAIN REMARK 500 TYR A 151 0.06 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 MET A 0 -11.14 REMARK 500 VAL A 1 10.44 REMARK 500 GLU A 41 10.55 REMARK 500 THR A 51 -10.91 REMARK 500 GLU A 59 10.44 REMARK 500 ASP A 60 10.58 REMARK 500 LYS A 78 14.16 REMARK 500 ALA A 84 11.75 REMARK 500 ALA A 94 -14.03 REMARK 500 LYS A 96 -14.43 REMARK 500 HIS A 97 10.68 REMARK 500 HIS A 116 -11.58 REMARK 500 GLN A 152 10.85 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 154 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HEM A 154 NA 87.6 REMARK 620 3 HEM A 154 NB 90.4 89.5 REMARK 620 4 HEM A 154 NC 103.4 168.8 88.3 REMARK 620 5 HEM A 154 ND 101.2 87.6 168.0 92.2 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 SO4 A 156 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 154 DBREF 2MGD A 1 153 UNP P02185 MYG_PHYCA 1 153 SEQADV 2MGD LEU A 64 UNP P02185 HIS 64 CONFLICT SEQADV 2MGD ASN A 122 UNP P02185 ASP 122 CONFLICT SEQRES 1 A 154 MET VAL LEU SER GLU GLY GLU TRP GLN LEU VAL LEU HIS SEQRES 2 A 154 VAL TRP ALA LYS VAL GLU ALA ASP VAL ALA GLY HIS GLY SEQRES 3 A 154 GLN ASP ILE LEU ILE ARG LEU PHE LYS SER HIS PRO GLU SEQRES 4 A 154 THR LEU GLU LYS PHE ASP ARG PHE LYS HIS LEU LYS THR SEQRES 5 A 154 GLU ALA GLU MET LYS ALA SER GLU ASP LEU LYS LYS LEU SEQRES 6 A 154 GLY VAL THR VAL LEU THR ALA LEU GLY ALA ILE LEU LYS SEQRES 7 A 154 LYS LYS GLY HIS HIS GLU ALA GLU LEU LYS PRO LEU ALA SEQRES 8 A 154 GLN SER HIS ALA THR LYS HIS LYS ILE PRO ILE LYS TYR SEQRES 9 A 154 LEU GLU PHE ILE SER GLU ALA ILE ILE HIS VAL LEU HIS SEQRES 10 A 154 SER ARG HIS PRO GLY ASN PHE GLY ALA ASP ALA GLN GLY SEQRES 11 A 154 ALA MET ASN LYS ALA LEU GLU LEU PHE ARG LYS ASP ILE SEQRES 12 A 154 ALA ALA LYS TYR LYS GLU LEU GLY TYR GLN GLY HET SO4 A 156 5 HET HEM A 154 43 HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 2 SO4 O4 S 2- FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 HOH *144(H2 O) HELIX 1 A SER A 3 GLU A 18 1 16 HELIX 2 B ASP A 20 SER A 35 1 16 HELIX 3 C HIS A 36 LYS A 42 1 7 HELIX 4 D THR A 51 ALA A 57 1 7 HELIX 5 E SER A 58 LYS A 77 1 20 HELIX 6 F LEU A 86 THR A 95 1BREAK AT PRO 88 10 HELIX 7 G PRO A 100 ARG A 118 1 19 HELIX 8 H GLY A 124 LEU A 149 1 26 LINK NE2 HIS A 93 FE HEM A 154 1555 1555 2.29 SITE 1 AC1 6 SER A 3 GLU A 4 THR A 51 GLU A 52 SITE 2 AC1 6 HOH A 227 HOH A 328 SITE 1 AC2 17 THR A 39 LYS A 42 PHE A 43 ARG A 45 SITE 2 AC2 17 VAL A 68 ALA A 71 SER A 92 HIS A 93 SITE 3 AC2 17 HIS A 97 ILE A 99 TYR A 103 LEU A 104 SITE 4 AC2 17 HOH A 247 HOH A 265 HOH A 285 HOH A 289 SITE 5 AC2 17 HOH A 320 CRYST1 91.200 91.200 45.870 90.00 90.00 120.00 P 6 6 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 0.010965 0.006331 0.000000 0.00000 SCALE2 0.000000 0.012661 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021801 0.00000 TER 1224 GLY A 153 HETATM 1225 S SO4 A 156 30.446 18.479 28.710 1.00 44.20 S HETATM 1226 O1 SO4 A 156 30.572 19.805 28.207 1.00 45.00 O HETATM 1227 O2 SO4 A 156 30.772 17.535 27.692 1.00 42.50 O HETATM 1228 O3 SO4 A 156 29.096 18.232 29.137 1.00 43.00 O HETATM 1229 O4 SO4 A 156 31.357 18.415 29.785 1.00 43.40 O HETATM 1230 CHA HEM A 154 37.837 2.693 11.328 1.00 14.20 C HETATM 1231 CHB HEM A 154 37.025 5.542 7.518 1.00 12.30 C HETATM 1232 CHC HEM A 154 32.553 6.515 9.107 1.00 12.40 C HETATM 1233 CHD HEM A 154 33.339 3.474 12.884 1.00 13.10 C HETATM 1234 C1A HEM A 154 37.996 3.410 10.176 1.00 13.70 C HETATM 1235 C2A HEM A 154 39.260 3.378 9.389 1.00 14.40 C HETATM 1236 C3A HEM A 154 38.961 4.186 8.246 1.00 13.20 C HETATM 1237 C4A HEM A 154 37.629 4.690 8.413 1.00 12.80 C HETATM 1238 CMA HEM A 154 39.908 4.523 7.115 1.00 12.10 C HETATM 1239 CAA HEM A 154 40.572 2.483 9.718 1.00 15.40 C HETATM 1240 CBA HEM A 154 40.692 1.226 8.863 1.00 19.50 C HETATM 1241 CGA HEM A 154 39.447 0.336 8.868 1.00 21.50 C HETATM 1242 O1A HEM A 154 39.028 -0.055 9.964 1.00 24.20 O HETATM 1243 O2A HEM A 154 38.712 0.331 7.869 1.00 23.10 O HETATM 1244 C1B HEM A 154 35.705 5.985 7.576 1.00 11.60 C HETATM 1245 C2B HEM A 154 35.154 6.988 6.611 1.00 11.30 C HETATM 1246 C3B HEM A 154 33.900 7.356 7.070 1.00 11.80 C HETATM 1247 C4B HEM A 154 33.744 6.525 8.310 1.00 12.50 C HETATM 1248 CMB HEM A 154 35.794 7.575 5.351 1.00 10.80 C HETATM 1249 CAB HEM A 154 32.909 8.282 6.497 1.00 11.80 C HETATM 1250 CBB HEM A 154 33.143 9.645 6.105 1.00 13.40 C HETATM 1251 C1C HEM A 154 32.441 5.752 10.324 1.00 13.20 C HETATM 1252 C2C HEM A 154 31.266 5.793 11.162 1.00 13.10 C HETATM 1253 C3C HEM A 154 31.432 5.032 12.306 1.00 14.10 C HETATM 1254 C4C HEM A 154 32.771 4.438 12.024 1.00 14.10 C HETATM 1255 CMC HEM A 154 30.103 6.686 10.814 1.00 12.40 C HETATM 1256 CAC HEM A 154 30.577 4.807 13.551 1.00 13.00 C HETATM 1257 CBC HEM A 154 29.426 5.603 13.889 1.00 14.00 C HETATM 1258 C1D HEM A 154 34.637 3.063 12.863 1.00 14.80 C HETATM 1259 C2D HEM A 154 35.280 2.111 13.799 1.00 15.60 C HETATM 1260 C3D HEM A 154 36.513 1.868 13.413 1.00 15.50 C HETATM 1261 C4D HEM A 154 36.654 2.648 12.144 1.00 14.70 C HETATM 1262 CMD HEM A 154 34.507 1.526 14.997 1.00 15.80 C HETATM 1263 CAD HEM A 154 37.682 1.225 14.124 1.00 18.90 C HETATM 1264 CBD HEM A 154 38.356 2.231 15.065 1.00 24.60 C HETATM 1265 CGD HEM A 154 39.546 1.643 15.853 1.00 28.30 C HETATM 1266 O1D HEM A 154 39.347 1.045 16.921 1.00 32.60 O HETATM 1267 O2D HEM A 154 40.650 1.632 15.330 1.00 30.30 O HETATM 1268 NA HEM A 154 36.966 4.146 9.611 1.00 12.80 N HETATM 1269 NB HEM A 154 34.834 5.752 8.576 1.00 11.20 N HETATM 1270 NC HEM A 154 33.378 4.907 10.793 1.00 12.80 N HETATM 1271 ND HEM A 154 35.520 3.342 11.866 1.00 14.20 N HETATM 1272 FE HEM A 154 35.077 4.375 10.131 1.00 13.70 FE HETATM 1273 O HOH A 200 34.508 10.253 -5.301 0.95 10.10 O HETATM 1274 O HOH A 201 33.989 25.535 -2.213 1.00 12.50 O HETATM 1275 O HOH A 202 46.766 19.145 7.828 1.00 12.70 O HETATM 1276 O HOH A 203 31.781 13.072 -12.080 1.00 14.30 O HETATM 1277 O HOH A 204 37.665 28.862 4.224 0.99 14.40 O HETATM 1278 O HOH A 205 39.555 26.347 9.998 1.00 15.00 O HETATM 1279 O HOH A 206 37.114 29.793 10.798 1.00 15.20 O HETATM 1280 O HOH A 207 30.372 11.645 -10.112 1.00 16.20 O HETATM 1281 O HOH A 208 32.615 19.795 17.172 0.97 16.00 O HETATM 1282 O HOH A 209 43.490 12.284 1.574 1.00 18.60 O HETATM 1283 O HOH A 210 34.355 13.139 -12.505 1.00 18.60 O HETATM 1284 O HOH A 211 40.864 14.438 20.350 1.00 19.10 O HETATM 1285 O HOH A 212 28.779 28.428 -2.817 1.00 19.30 O HETATM 1286 O HOH A 213 35.799 30.766 4.482 1.00 19.50 O HETATM 1287 O HOH A 214 43.212 6.814 6.261 0.75 10.70 O HETATM 1288 O HOH A 215 48.764 23.749 7.806 0.66 7.30 O HETATM 1289 O HOH A 216 25.106 14.423 2.995 1.00 22.70 O HETATM 1290 O HOH A 217 20.835 2.130 8.290 0.99 22.70 O HETATM 1291 O HOH A 218 21.849 13.654 1.883 1.00 24.10 O HETATM 1292 O HOH A 219 46.862 19.887 11.925 1.00 24.60 O HETATM 1293 O HOH A 220 41.340 14.247 14.280 0.89 20.60 O HETATM 1294 O HOH A 221 29.630 8.963 -10.365 1.00 24.90 O HETATM 1295 O HOH A 222 42.750 9.810 -4.260 0.78 16.30 O HETATM 1296 O HOH A 223 44.895 12.671 -0.631 1.00 25.70 O HETATM 1297 O HOH A 224 22.153 7.621 2.649 0.70 13.00 O HETATM 1298 O HOH A 225 25.821 14.616 13.108 0.90 22.30 O HETATM 1299 O HOH A 226 39.883 3.182 1.206 1.00 26.20 O HETATM 1300 O HOH A 227 33.074 19.305 28.429 1.00 27.00 O HETATM 1301 O HOH A 228 26.086 22.978 -6.457 0.90 23.90 O HETATM 1302 O HOH A 229 40.216 5.980 0.743 0.65 12.50 O HETATM 1303 O HOH A 230 24.238 30.316 6.705 0.95 26.20 O HETATM 1304 O HOH A 231 33.354 28.161 -3.233 1.00 28.10 O HETATM 1305 O HOH A 232 28.062 30.220 4.280 0.89 24.10 O HETATM 1306 O HOH A 233 25.459 17.276 13.143 1.00 28.30 O HETATM 1307 O HOH A 234 35.516 33.248 5.130 0.86 22.90 O HETATM 1308 O HOH A 235 30.792 21.461 -14.997 0.75 18.50 O HETATM 1309 O HOH A 236 25.132 20.748 -6.630 0.90 25.20 O HETATM 1310 O HOH A 237 36.682 2.280 26.212 0.80 21.00 O HETATM 1311 O HOH A 238 26.104 30.055 -3.368 0.91 26.00 O HETATM 1312 O HOH A 239 39.763 3.788 -7.620 1.00 29.50 O HETATM 1313 O HOH A 240 40.487 19.001 27.053 0.98 30.00 O HETATM 1314 O HOH A 241 34.528 29.804 12.303 0.83 24.10 O HETATM 1315 O HOH A 242 32.005 10.543 -3.417 0.80 23.30 O HETATM 1316 O HOH A 243 44.656 21.309 15.045 0.70 18.90 O HETATM 1317 O HOH A 244 23.055 2.122 -3.379 0.79 23.50 O HETATM 1318 O HOH A 245 35.080 15.715 -13.778 0.65 16.70 O HETATM 1319 O HOH A 246 44.661 10.883 -2.897 0.73 20.90 O HETATM 1320 O HOH A 247 39.421 0.323 5.434 1.00 32.30 O HETATM 1321 O HOH A 248 39.395 10.536 -10.917 0.98 31.60 O HETATM 1322 O HOH A 249 41.163 19.426 -2.343 0.68 18.50 O HETATM 1323 O HOH A 250 30.972 30.492 11.066 1.00 32.40 O HETATM 1324 O HOH A 251 35.417 -2.401 15.387 0.49 6.80 O HETATM 1325 O HOH A 252 23.247 31.676 4.634 0.64 16.70 O HETATM 1326 O HOH A 253 38.714 23.047 -6.997 1.00 32.80 O HETATM 1327 O HOH A 254 43.547 5.801 13.409 1.00 32.80 O HETATM 1328 O HOH A 255 31.866 21.788 -1.060 0.65 17.50 O HETATM 1329 O HOH A 256 43.506 11.296 -6.730 0.91 30.70 O HETATM 1330 O HOH A 257 39.755 21.325 16.818 0.96 33.00 O HETATM 1331 O HOH A 258 43.536 6.100 17.208 0.90 30.70 O HETATM 1332 O HOH A 259 30.548 6.695 -8.660 1.00 34.50 O HETATM 1333 O HOH A 260 44.040 8.635 24.327 1.00 34.90 O HETATM 1334 O HOH A 261 27.388 25.062 11.192 0.93 32.40 O HETATM 1335 O HOH A 262 24.728 19.849 8.876 0.94 32.90 O HETATM 1336 O HOH A 263 31.889 3.053 -7.249 0.63 19.10 O HETATM 1337 O HOH A 264 35.374 -0.250 17.939 1.00 36.20 O HETATM 1338 O HOH A 265 37.095 1.740 18.656 0.63 20.30 O HETATM 1339 O HOH A 266 32.124 -1.388 16.122 0.54 15.20 O HETATM 1340 O HOH A 267 22.071 -0.450 -2.715 0.84 31.20 O HETATM 1341 O HOH A 268 40.468 12.030 27.505 0.48 11.50 O HETATM 1342 O HOH A 269 44.483 26.290 -0.776 0.99 37.80 O HETATM 1343 O HOH A 270 34.793 30.321 -2.934 1.00 38.20 O HETATM 1344 O HOH A 271 22.207 26.396 -4.218 0.55 16.70 O HETATM 1345 O HOH A 272 34.222 23.792 14.199 0.68 24.60 O HETATM 1346 O HOH A 273 27.529 -10.506 -3.777 0.53 15.70 O HETATM 1347 O HOH A 274 22.691 5.248 1.074 0.84 32.30 O HETATM 1348 O HOH A 275 37.113 24.273 15.959 1.00 38.70 O HETATM 1349 O HOH A 276 40.912 22.893 15.124 0.86 33.30 O HETATM 1350 O HOH A 277 45.145 10.532 25.412 0.71 26.90 O HETATM 1351 O HOH A 278 27.628 5.165 -8.849 1.00 39.30 O HETATM 1352 O HOH A 279 31.082 29.277 -1.590 0.64 23.30 O HETATM 1353 O HOH A 280 25.388 2.393 18.307 0.89 35.50 O HETATM 1354 O HOH A 281 20.235 6.258 15.553 0.67 25.80 O HETATM 1355 O HOH A 282 27.820 -7.758 9.346 0.47 13.20 O HETATM 1356 O HOH A 283 43.152 16.450 -6.104 0.77 31.10 O HETATM 1357 O HOH A 284 38.342 2.715 -8.924 0.71 28.40 O HETATM 1358 O HOH A 285 40.982 -0.106 12.146 0.80 32.80 O HETATM 1359 O HOH A 286 27.052 7.042 23.949 0.44 11.30 O HETATM 1360 O HOH A 287 23.515 -6.939 -4.411 1.00 41.10 O HETATM 1361 O HOH A 288 38.452 12.266 32.608 0.69 27.90 O HETATM 1362 O HOH A 289 39.745 -2.963 9.848 0.63 24.70 O HETATM 1363 O HOH A 290 28.793 29.944 9.491 0.64 25.30 O HETATM 1364 O HOH A 291 23.541 15.885 5.161 1.00 41.50 O HETATM 1365 O HOH A 292 27.883 12.165 23.782 0.94 39.60 O HETATM 1366 O HOH A 293 40.518 -2.202 -3.858 0.44 12.40 O HETATM 1367 O HOH A 294 48.711 20.303 14.191 0.65 26.80 O HETATM 1368 O HOH A 295 32.668 25.449 -9.751 0.48 15.90 O HETATM 1369 O HOH A 296 32.256 6.099 30.909 0.87 37.60 O HETATM 1370 O HOH A 297 39.731 -5.702 2.710 0.68 29.00 O HETATM 1371 O HOH A 298 47.229 10.961 13.211 0.63 26.70 O HETATM 1372 O HOH A 299 21.455 13.303 9.467 0.76 33.50 O HETATM 1373 O HOH A 300 30.431 19.813 18.880 1.00 43.40 O HETATM 1374 O HOH A 301 42.881 14.681 2.906 1.00 43.50 O HETATM 1375 O HOH A 302 20.268 9.797 17.023 0.99 43.50 O HETATM 1376 O HOH A 303 25.796 15.767 -13.737 0.72 32.30 O HETATM 1377 O HOH A 304 37.032 19.887 18.803 0.52 20.70 O HETATM 1378 O HOH A 305 39.138 -6.115 0.369 0.58 24.70 O HETATM 1379 O HOH A 306 41.798 15.055 -7.960 0.49 18.80 O HETATM 1380 O HOH A 307 40.282 2.363 3.975 0.70 32.10 O HETATM 1381 O HOH A 308 43.127 7.138 -3.906 0.75 34.80 O HETATM 1382 O HOH A 309 37.922 22.314 -13.090 0.67 31.10 O HETATM 1383 O HOH A 310 28.606 -2.358 -5.919 0.71 33.30 O HETATM 1384 O HOH A 311 24.213 -4.190 -4.634 0.44 16.40 O HETATM 1385 O HOH A 312 32.188 -7.381 -2.789 0.57 25.80 O HETATM 1386 O HOH A 313 18.446 2.848 7.058 0.96 44.90 O HETATM 1387 O HOH A 314 24.870 14.433 23.746 0.64 30.40 O HETATM 1388 O HOH A 315 23.474 18.806 12.240 0.88 42.00 O HETATM 1389 O HOH A 316 28.105 31.215 -2.562 0.61 29.40 O HETATM 1390 O HOH A 317 42.977 23.218 -7.944 0.62 30.20 O HETATM 1391 O HOH A 318 35.418 4.392 -13.195 0.86 42.00 O HETATM 1392 O HOH A 319 23.391 4.686 -7.700 0.64 31.50 O HETATM 1393 O HOH A 320 41.755 2.449 13.124 0.86 42.70 O HETATM 1394 O HOH A 321 40.982 5.856 -10.605 0.51 23.90 O HETATM 1395 O HOH A 322 40.598 30.365 -1.060 1.00 48.30 O HETATM 1396 O HOH A 323 46.042 8.692 12.220 0.30 5.00 O HETATM 1397 O HOH A 324 21.291 4.348 16.719 0.64 32.30 O HETATM 1398 O HOH A 325 39.203 7.790 -14.386 0.58 29.00 O HETATM 1399 O HOH A 326 19.879 13.908 11.929 0.57 28.40 O HETATM 1400 O HOH A 327 27.457 31.181 6.545 0.62 31.50 O HETATM 1401 O HOH A 328 29.153 15.778 29.891 0.85 42.90 O HETATM 1402 O HOH A 329 33.539 31.355 14.535 0.38 14.90 O HETATM 1403 O HOH A 330 31.089 -8.170 -4.946 0.74 38.90 O HETATM 1404 O HOH A 331 45.482 9.177 1.269 0.48 24.00 O HETATM 1405 O HOH A 332 39.896 19.278 19.101 0.87 45.70 O HETATM 1406 O HOH A 333 27.571 22.256 -12.767 0.91 47.60 O HETATM 1407 O HOH A 334 29.645 5.103 24.598 0.77 41.80 O HETATM 1408 O HOH A 335 47.299 24.254 10.833 0.59 32.30 O HETATM 1409 O HOH A 336 32.795 0.839 -1.770 0.58 32.60 O HETATM 1410 O HOH A 337 24.679 21.873 -10.193 0.73 40.90 O HETATM 1411 O HOH A 338 41.401 7.817 24.420 0.63 36.00 O HETATM 1412 O HOH A 339 21.360 16.114 -3.498 1.00 53.60 O HETATM 1413 O HOH A 340 33.144 -8.046 14.444 0.59 35.00 O HETATM 1414 O HOH A 341 34.545 20.144 19.199 0.32 15.30 O HETATM 1415 O HOH A 342 21.957 -3.271 -0.192 0.94 55.10 O HETATM 1416 O HOH A 343 19.719 9.629 9.247 0.51 33.50 O CONECT 746 1272 CONECT 1225 1226 1227 1228 1229 CONECT 1226 1225 CONECT 1227 1225 CONECT 1228 1225 CONECT 1229 1225 CONECT 1230 1234 1261 CONECT 1231 1237 1244 CONECT 1232 1247 1251 CONECT 1233 1254 1258 CONECT 1234 1230 1235 1268 CONECT 1235 1234 1236 1239 CONECT 1236 1235 1237 1238 CONECT 1237 1231 1236 1268 CONECT 1238 1236 CONECT 1239 1235 1240 CONECT 1240 1239 1241 CONECT 1241 1240 1242 1243 CONECT 1242 1241 CONECT 1243 1241 CONECT 1244 1231 1245 1269 CONECT 1245 1244 1246 1248 CONECT 1246 1245 1247 1249 CONECT 1247 1232 1246 1269 CONECT 1248 1245 CONECT 1249 1246 1250 CONECT 1250 1249 CONECT 1251 1232 1252 1270 CONECT 1252 1251 1253 1255 CONECT 1253 1252 1254 1256 CONECT 1254 1233 1253 1270 CONECT 1255 1252 CONECT 1256 1253 1257 CONECT 1257 1256 CONECT 1258 1233 1259 1271 CONECT 1259 1258 1260 1262 CONECT 1260 1259 1261 1263 CONECT 1261 1230 1260 1271 CONECT 1262 1259 CONECT 1263 1260 1264 CONECT 1264 1263 1265 CONECT 1265 1264 1266 1267 CONECT 1266 1265 CONECT 1267 1265 CONECT 1268 1234 1237 1272 CONECT 1269 1244 1247 1272 CONECT 1270 1251 1254 1272 CONECT 1271 1258 1261 1272 CONECT 1272 746 1268 1269 1270 CONECT 1272 1271 MASTER 370 0 2 8 0 0 7 6 1415 1 50 12 END