HEADER OXYGEN STORAGE 27-FEB-92 1MYJ TITLE DISTAL POLARITY IN LIGAND BINDING TO MYOGLOBIN: STRUCTURAL AND TITLE 2 FUNCTIONAL CHARACTERIZATION OF A THREONINE68(E11) MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOGLOBIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823 KEYWDS OXYGEN STORAGE EXPDTA X-RAY DIFFRACTION AUTHOR S.J.SMERDON,T.J.OLDFIELD,A.J.WILKINSON,Z.DAUTER,K.PETRATOS,K.S.WILSON REVDAT 5 14-FEB-24 1MYJ 1 REMARK SEQADV LINK REVDAT 4 24-FEB-09 1MYJ 1 VERSN REVDAT 3 01-APR-03 1MYJ 1 JRNL REVDAT 2 30-JAN-94 1MYJ 3 REMARK FTNOTE HETATM REVDAT 1 31-JAN-94 1MYJ 0 JRNL AUTH S.J.SMERDON,G.G.DODSON,A.J.WILKINSON,Q.H.GIBSON, JRNL AUTH 2 R.S.BLACKMORE,T.E.CARVER,J.S.OLSON JRNL TITL DISTAL POCKET POLARITY IN LIGAND BINDING TO MYOGLOBIN: JRNL TITL 2 STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF A JRNL TITL 3 THREONINE68(E11) MUTANT. JRNL REF BIOCHEMISTRY V. 30 6252 1991 JRNL REFN ISSN 0006-2960 JRNL PMID 1905570 JRNL DOI 10.1021/BI00239A025 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.J.SMERDON,T.J.OLDFIELD,E.J.DODSON,G.G.DODSON,R.E.HUBBARD, REMARK 1 AUTH 2 A.J.WILKINSON REMARK 1 TITL DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG REMARK 1 TITL 2 MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENT REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 46 370 1990 REMARK 1 REFN ISSN 0108-7681 REMARK 1 REFERENCE 2 REMARK 1 AUTH G.G.DODSON,R.E.HUBBARD,T.J.OLDFIELD,S.J.SMERDON, REMARK 1 AUTH 2 A.J.WILKINSON REMARK 1 TITL APOMYOGLOBIN AS A MOLECULAR RECOGNITION SURFACE: EXPRESSION, REMARK 1 TITL 2 RECONSTITUTION AND CRYSTALLISATION OF RECOMBINANT PORCINE REMARK 1 TITL 3 MYOGLOBIN IN ESCHERICHIA COLI REMARK 1 REF PROTEIN ENG. V. 2 233 1988 REMARK 1 REFN ISSN 0269-2139 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PROLSQ REMARK 3 AUTHORS : KONNERT,HENDRICKSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 7.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 35296 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 + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : NULL 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 REMARK 3 FIT/AGREEMENT OF MODEL WITH ALL DATA. REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2394 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 96 REMARK 3 SOLVENT ATOMS : 107 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 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.027 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.072 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.084 ; 0.060 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.016 ; 0.020 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.152 ; 0.120 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.222 ; 0.500 REMARK 3 MULTIPLE TORSION (A) : 0.324 ; 0.500 REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : 0.186 ; 0.500 REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 3.292 ; 20.000 REMARK 3 STAGGERED (DEGREES) : 21.510; 20.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.393 ; 1.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.304 ; 1.500 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.135 ; 1.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.059 ; 2.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MYJ 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_1000175189. 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 3555 X+1/2,Y+1/2,Z+1/2 REMARK 290 4555 -X+1/2,Y,-Z+1/2 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 21.24000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 60.22861 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.24000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 45.99554 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 60.22861 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 45.99554 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 47 CD CE NZ REMARK 480 LYS A 56 CE NZ REMARK 480 LYS A 63 CE NZ REMARK 480 LYS A 78 CE NZ REMARK 480 LYS A 96 CG CD CE NZ REMARK 480 LYS A 98 CG CD CE NZ REMARK 480 LYS A 147 CG CD CE NZ REMARK 480 LYS B 16 CD CE NZ REMARK 480 GLU B 41 CG CD OE1 OE2 REMARK 480 LYS B 47 CE NZ REMARK 480 LYS B 56 CD CE NZ REMARK 480 GLN B 91 CD OE1 NE2 REMARK 480 LYS B 96 CE NZ REMARK 480 LYS B 147 CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 193 O HOH A 194 1.80 REMARK 500 OE1 GLN B 26 O HOH B 156 1.85 REMARK 500 O HOH B 173 O HOH B 198 2.02 REMARK 500 O HOH B 158 O HOH B 183 2.10 REMARK 500 OE1 GLN A 8 OD1 ASN A 12 2.17 REMARK 500 NE2 GLN A 26 O HOH A 164 2.18 REMARK 500 O HOH A 158 O HOH A 184 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 27 CD GLU A 27 OE1 0.080 REMARK 500 GLY A 80 N GLY A 80 CA 0.095 REMARK 500 SER A 117 CB SER A 117 OG 0.082 REMARK 500 GLY B 1 N GLY B 1 CA 0.118 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 5 O - C - N ANGL. DEV. = 9.8 DEGREES REMARK 500 GLU A 6 CG - CD - OE2 ANGL. DEV. = -12.4 DEGREES REMARK 500 ASN A 12 CA - CB - CG ANGL. DEV. = -14.8 DEGREES REMARK 500 TRP A 14 CD1 - NE1 - CE2 ANGL. DEV. = 6.1 DEGREES REMARK 500 TRP A 14 CE3 - CZ3 - CH2 ANGL. DEV. = -8.2 DEGREES REMARK 500 TRP A 14 CZ3 - CH2 - CZ2 ANGL. DEV. = 8.3 DEGREES REMARK 500 ALA A 19 CA - C - O ANGL. DEV. = -13.8 DEGREES REMARK 500 ARG A 31 NE - CZ - NH1 ANGL. DEV. = 6.4 DEGREES REMARK 500 ARG A 31 NE - CZ - NH2 ANGL. DEV. = -7.8 DEGREES REMARK 500 PHE A 33 CD1 - CE1 - CZ ANGL. DEV. = -9.1 DEGREES REMARK 500 LYS A 34 CB - CG - CD ANGL. DEV. = -18.7 DEGREES REMARK 500 LYS A 34 CG - CD - CE ANGL. DEV. = 24.8 DEGREES REMARK 500 GLU A 41 OE1 - CD - OE2 ANGL. DEV. = -9.4 DEGREES REMARK 500 ASP A 44 CB - CG - OD1 ANGL. DEV. = 15.1 DEGREES REMARK 500 LYS A 45 CA - C - O ANGL. DEV. = -15.7 DEGREES REMARK 500 LYS A 45 O - C - N ANGL. DEV. = 10.2 DEGREES REMARK 500 GLU A 52 OE1 - CD - OE2 ANGL. DEV. = -9.9 DEGREES REMARK 500 GLU A 52 CG - CD - OE2 ANGL. DEV. = 12.7 DEGREES REMARK 500 ASP A 53 CB - CG - OD2 ANGL. DEV. = 8.4 DEGREES REMARK 500 GLU A 54 OE1 - CD - OE2 ANGL. DEV. = -8.3 DEGREES REMARK 500 GLU A 59 CB - CA - C ANGL. DEV. = -14.4 DEGREES REMARK 500 GLU A 59 CG - CD - OE2 ANGL. DEV. = -12.0 DEGREES REMARK 500 ASP A 60 CB - CG - OD1 ANGL. DEV. = 6.9 DEGREES REMARK 500 ASP A 60 CB - CG - OD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 LYS A 77 CA - CB - CG ANGL. DEV. = -18.3 DEGREES REMARK 500 LYS A 79 CA - C - N ANGL. DEV. = 19.4 DEGREES REMARK 500 LYS A 79 O - C - N ANGL. DEV. = -12.8 DEGREES REMARK 500 GLY A 80 C - N - CA ANGL. DEV. = -19.9 DEGREES REMARK 500 HIS A 81 N - CA - C ANGL. DEV. = -16.6 DEGREES REMARK 500 GLU A 83 CB - CG - CD ANGL. DEV. = 19.3 DEGREES REMARK 500 GLU A 83 OE1 - CD - OE2 ANGL. DEV. = -9.6 DEGREES REMARK 500 GLU A 85 OE1 - CD - OE2 ANGL. DEV. = 24.7 DEGREES REMARK 500 GLU A 85 CG - CD - OE1 ANGL. DEV. = -23.4 DEGREES REMARK 500 LEU A 86 N - CA - CB ANGL. DEV. = -14.3 DEGREES REMARK 500 ILE A 99 C - N - CA ANGL. DEV. = 16.1 DEGREES REMARK 500 VAL A 101 CA - CB - CG2 ANGL. DEV. = 9.4 DEGREES REMARK 500 GLU A 105 OE1 - CD - OE2 ANGL. DEV. = 15.0 DEGREES REMARK 500 GLU A 109 OE1 - CD - OE2 ANGL. DEV. = 11.2 DEGREES REMARK 500 GLU A 109 CG - CD - OE2 ANGL. DEV. = -15.2 DEGREES REMARK 500 ILE A 112 CB - CG1 - CD1 ANGL. DEV. = -21.1 DEGREES REMARK 500 VAL A 114 CA - CB - CG1 ANGL. DEV. = 12.4 DEGREES REMARK 500 ASP A 122 CB - CG - OD1 ANGL. DEV. = -8.4 DEGREES REMARK 500 ALA A 125 CB - CA - C ANGL. DEV. = 10.8 DEGREES REMARK 500 ALA A 125 N - CA - CB ANGL. DEV. = -10.0 DEGREES REMARK 500 ALA A 125 O - C - N ANGL. DEV. = -9.8 DEGREES REMARK 500 ASP A 126 CB - CG - OD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 ASP A 126 O - C - N ANGL. DEV. = 10.1 DEGREES REMARK 500 GLN A 128 OE1 - CD - NE2 ANGL. DEV. = 20.6 DEGREES REMARK 500 GLN A 128 CG - CD - OE1 ANGL. DEV. = -13.1 DEGREES REMARK 500 SER A 132 CB - CA - C ANGL. DEV. = -14.6 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 122 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 20 65.79 -163.28 REMARK 500 HIS A 81 55.73 -118.11 REMARK 500 LYS A 98 62.61 60.79 REMARK 500 PHE A 123 76.35 -115.14 REMARK 500 PHE A 151 -155.09 -121.77 REMARK 500 GLN A 152 2.38 110.88 REMARK 500 ASP B 20 72.42 -160.76 REMARK 500 LYS B 47 -62.80 -17.93 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 LYS B 47 16.90 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 155 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HEM A 155 NA 84.5 REMARK 620 3 HEM A 155 NB 91.2 90.4 REMARK 620 4 HEM A 155 NC 97.6 177.7 88.5 REMARK 620 5 HEM A 155 ND 92.6 90.7 176.1 90.2 REMARK 620 6 HOH A 190 O 177.6 93.4 89.8 84.5 86.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 155 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 93 NE2 REMARK 620 2 HEM B 155 NA 85.3 REMARK 620 3 HEM B 155 NB 94.7 87.6 REMARK 620 4 HEM B 155 NC 97.4 177.2 91.2 REMARK 620 5 HEM B 155 ND 88.8 90.4 175.8 90.5 REMARK 620 6 HOH B 187 O 174.2 90.7 89.3 86.7 87.0 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 SO4 B 154 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 154 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 155 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 155 DBREF 1MYJ A 1 153 UNP P02189 MYG_PIG 1 153 DBREF 1MYJ B 1 153 UNP P02189 MYG_PIG 1 153 SEQADV 1MYJ THR A 68 UNP P02189 VAL 68 CONFLICT SEQADV 1MYJ THR B 68 UNP P02189 VAL 68 CONFLICT SEQRES 1 A 153 GLY LEU SER ASP GLY GLU TRP GLN LEU VAL LEU ASN VAL SEQRES 2 A 153 TRP GLY LYS VAL GLU ALA ASP VAL ALA GLY HIS GLY GLN SEQRES 3 A 153 GLU VAL LEU ILE ARG LEU PHE LYS GLY HIS PRO GLU THR SEQRES 4 A 153 LEU GLU LYS PHE ASP LYS PHE LYS HIS LEU LYS SER GLU SEQRES 5 A 153 ASP GLU MET LYS ALA SER GLU ASP LEU LYS LYS HIS GLY SEQRES 6 A 153 ASN THR THR LEU THR ALA LEU GLY GLY ILE LEU LYS LYS SEQRES 7 A 153 LYS GLY HIS HIS GLU ALA GLU LEU THR PRO LEU ALA GLN SEQRES 8 A 153 SER HIS ALA THR LYS HIS LYS ILE PRO VAL LYS TYR LEU SEQRES 9 A 153 GLU PHE ILE SER GLU ALA ILE ILE GLN VAL LEU GLN SER SEQRES 10 A 153 LYS HIS PRO GLY ASP PHE GLY ALA ASP ALA GLN GLY ALA SEQRES 11 A 153 MET SER LYS ALA LEU GLU LEU PHE ARG ASN ASP MET ALA SEQRES 12 A 153 ALA LYS TYR LYS GLU LEU GLY PHE GLN GLY SEQRES 1 B 153 GLY LEU SER ASP GLY GLU TRP GLN LEU VAL LEU ASN VAL SEQRES 2 B 153 TRP GLY LYS VAL GLU ALA ASP VAL ALA GLY HIS GLY GLN SEQRES 3 B 153 GLU VAL LEU ILE ARG LEU PHE LYS GLY HIS PRO GLU THR SEQRES 4 B 153 LEU GLU LYS PHE ASP LYS PHE LYS HIS LEU LYS SER GLU SEQRES 5 B 153 ASP GLU MET LYS ALA SER GLU ASP LEU LYS LYS HIS GLY SEQRES 6 B 153 ASN THR THR LEU THR ALA LEU GLY GLY ILE LEU LYS LYS SEQRES 7 B 153 LYS GLY HIS HIS GLU ALA GLU LEU THR PRO LEU ALA GLN SEQRES 8 B 153 SER HIS ALA THR LYS HIS LYS ILE PRO VAL LYS TYR LEU SEQRES 9 B 153 GLU PHE ILE SER GLU ALA ILE ILE GLN VAL LEU GLN SER SEQRES 10 B 153 LYS HIS PRO GLY ASP PHE GLY ALA ASP ALA GLN GLY ALA SEQRES 11 B 153 MET SER LYS ALA LEU GLU LEU PHE ARG ASN ASP MET ALA SEQRES 12 B 153 ALA LYS TYR LYS GLU LEU GLY PHE GLN GLY HET SO4 A 154 5 HET HEM A 155 43 HET SO4 B 154 5 HET HEM B 155 43 HETNAM SO4 SULFATE ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 SO4 2(O4 S 2-) FORMUL 4 HEM 2(C34 H32 FE N4 O4) FORMUL 7 HOH *107(H2 O) HELIX 1 A1 SER A 3 GLU A 18 1 16 HELIX 2 B1 ASP A 20 GLY A 35 1 16 HELIX 3 C1 HIS A 36 LYS A 42 1 7 HELIX 4 D1 SER A 51 ALA A 57 1 7 HELIX 5 E1 SER A 58 LYS A 77 1 20 HELIX 6 F1 LEU A 86 THR A 95 1 10 HELIX 7 G1 PRO A 100 LYS A 118 1 19 HELIX 8 H1 GLY A 124 LEU A 149 1 26 HELIX 9 A2 SER B 3 GLU B 18 1 16 HELIX 10 B2 ASP B 20 GLY B 35 1 16 HELIX 11 C2 HIS B 36 LYS B 42 1 7 HELIX 12 D2 SER B 51 ALA B 57 1 7 HELIX 13 E2 SER B 58 LYS B 77 1 20 HELIX 14 F2 LEU B 86 THR B 95 1 10 HELIX 15 G2 PRO B 100 LYS B 118 1 19 HELIX 16 H2 GLY B 124 LEU B 149 1 26 LINK NE2 HIS A 93 FE HEM A 155 1555 1555 2.14 LINK FE HEM A 155 O HOH A 190 1555 1555 1.95 LINK NE2 HIS B 93 FE HEM B 155 1555 1555 2.12 LINK FE HEM B 155 O HOH B 187 1555 1555 2.10 SITE 1 AC1 3 HIS B 64 THR B 67 HOH B 195 SITE 1 AC2 2 HIS A 64 THR A 67 SITE 1 AC3 14 LYS A 42 PHE A 43 HIS A 64 THR A 68 SITE 2 AC3 14 ALA A 71 LEU A 89 SER A 92 HIS A 93 SITE 3 AC3 14 HIS A 97 ILE A 99 TYR A 103 PHE A 138 SITE 4 AC3 14 HOH A 190 HOH A 208 SITE 1 AC4 14 LYS B 42 PHE B 43 HIS B 64 THR B 68 SITE 2 AC4 14 ALA B 71 LEU B 89 SER B 92 HIS B 93 SITE 3 AC4 14 HIS B 97 ILE B 99 TYR B 103 PHE B 138 SITE 4 AC4 14 HOH B 164 HOH B 187 CRYST1 123.750 42.480 92.050 90.00 92.05 90.00 I 1 21 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008081 0.000000 0.000289 0.00000 SCALE2 0.000000 0.023540 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010871 0.00000