HEADER OXYGEN STORAGE 19-DEC-08 2W6Y TITLE CRYSTAL STRUCTURE OF SPERM WHALE MYOGLOBIN MUTANT YQR IN COMPLEX WITH TITLE 2 XENON COMPND MOL_ID: 1; COMPND 2 MOLECULE: MYOGLOBIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PHYSETER CATODON; SOURCE 3 ORGANISM_COMMON: SPERM WHALE; SOURCE 4 ORGANISM_TAXID: 9755; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: TB-1; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PUC91 KEYWDS HYDROPHOBIC CAVITIES, OXYGEN STORAGE, OXYGEN TRANSPORT, XENON DOCKING KEYWDS 2 SITE, IRON, HEME, TRANSPORT, METAL-BINDING, MUSCLE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.E.MIELE,F.DRAGHI,F.RENZI,G.SCIARA,K.A.JOHNSON,B.VALLONE,M.BRUNORI, AUTHOR 2 C.SAVINO REVDAT 2 13-DEC-23 2W6Y 1 REMARK LINK REVDAT 1 22-DEC-09 2W6Y 0 JRNL AUTH A.E.MIELE,F.DRAGHI,K.A.JOHNSON,F.RENZI,G.SCIARA,M.BRUNORI, JRNL AUTH 2 B.VALLONE,C.SAVINO JRNL TITL WHEN THE SAME FOLD DOES NOT MEAN THE SAME FUNCTION: THE CASE JRNL TITL 2 OF XENON CAVITIES IN HEMOGLOBIN AND MYOGLOBIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 26584 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.165 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1408 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1908 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1980 REMARK 3 BIN FREE R VALUE SET COUNT : 10381 REMARK 3 BIN FREE R VALUE : 0.2620 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1224 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.03000 REMARK 3 B22 (A**2) : 0.03000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.02000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.095 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.078 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.369 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1397 ; 0.010 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1906 ; 1.188 ; 2.067 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 174 ; 4.249 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 60 ;33.579 ;24.333 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 272 ;13.312 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 5 ;17.711 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 193 ; 0.078 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1039 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 726 ; 0.220 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 933 ; 0.314 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 154 ; 0.118 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 33 ; 0.173 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.098 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 795 ; 0.856 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1281 ; 1.382 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 633 ; 2.179 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 615 ; 3.154 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. DISORDERED REGIONS WERE MODELED STEREOCHEMICALLY. REMARK 4 REMARK 4 2W6Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1290038412. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9998 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28029 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 26.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.17000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1NAZ REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.6M (NH4)2SO4, 0.1M TRIS/HCL, PH8.5, REMARK 280 PH 8.7 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 O1 SO4 A1155 LIES ON A SPECIAL POSITION. REMARK 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, LEU 30 TO TYR REMARK 400 ENGINEERED RESIDUE IN CHAIN A, HIS 65 TO GLN REMARK 400 ENGINEERED RESIDUE IN CHAIN A, THR 68 TO ARG REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 0 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 71.67 -164.09 REMARK 500 LYS A 98 63.62 60.90 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 A1154 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 93 NE2 REMARK 620 2 HEM A1154 NA 90.4 REMARK 620 3 HEM A1154 NB 91.6 89.3 REMARK 620 4 HEM A1154 NC 93.8 175.7 90.0 REMARK 620 5 HEM A1154 ND 92.4 90.3 175.9 90.1 REMARK 620 6 HOH A2058 O 177.7 90.1 90.7 85.7 85.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 1154 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1155 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1156 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1157 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 1158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 1160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A 1161 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CIK RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN I99A MUTANT (MET) REMARK 900 RELATED ID: 103M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN H64A N-BUTYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 1BVC RELATED DB: PDB REMARK 900 STRUCTURE OF A BILIVERDIN APOMYOGLOBIN COMPLEX (FORM D) AT 118 K REMARK 900 RELATED ID: 4MBN RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) REMARK 900 RELATED ID: 1VXB RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 112M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN D122N N-PROPYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 2EVP RELATED DB: PDB REMARK 900 THE STRUCTURES OF THIOLATE- AND CARBOXYLATE- LIGATED FERRICH93G REMARK 900 MYOGLOBIN: MODELS FOR CYTOCHROME P450 AND FOROXYANION-BOUND HEME REMARK 900 PROTEINS REMARK 900 RELATED ID: 1MTK RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: MYOGLOBIN; CHAIN: NULL; ENGINEERED: YES; REMARK 900 MUTATION: INITIATOR MET, PHE 46 REPLACED BY VAL AND ASP 122 REMARK 900 REPLACED BY ASN (INS(MET 0), F46V, D122N); OTHER_DETAILS: FERRIC REMARK 900 RELATED ID: 2MGE RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY ASN, REMARK 900 AND HIS 64 REPLACED BY LEU (MET,D122N,H64L) REMARK 900 RELATED ID: 1YOH RELATED DB: PDB REMARK 900 COBALT MYOGLOBIN (MET) REMARK 900 RELATED ID: 2MGC RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED REMARK 900 BY LEU, AND ASP 122 REPLACED BY ASN (MET,H64L,D122N) REMARK 900 RELATED ID: 1F65 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF OXY SPERM WHALE MYOGLOBIN MUTANT Y(B10)Q(E7) REMARK 900 R(E10) REMARK 900 RELATED ID: 1JDO RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN (FERROUS, NITRIC OXIDE BOUND) REMARK 900 RELATED ID: 1LUE RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H64D/V68A/ D122N MUTANT(MET) REMARK 900 RELATED ID: 2G0V RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 100PS REMARK 900 RELATED ID: 2BLJ RELATED DB: PDB REMARK 900 STRUCTURE OF L29W MBCO REMARK 900 RELATED ID: 1TES RELATED DB: PDB REMARK 900 OXYGEN BINDING MUSCLE PROTEIN REMARK 900 RELATED ID: 1DXC RELATED DB: PDB REMARK 900 CO COMPLEX OF MYOGLOBIN MB-YQR AT 100K REMARK 900 RELATED ID: 2SPL RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, ASP 122 REMARK 900 REPLACED BY ASN, AND LEU 29 REPLACED BY PHE (MET,D122N,L29F) REMARK 900 RELATED ID: 2D6C RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MYOGLOBIN RECONSTITUTED WITH IRONPORPHYCENE REMARK 900 RELATED ID: 1MLH RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY ALA, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68A,D122N) REMARK 900 RELATED ID: 2W6W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF RECOMBINANT SPERM WHALE MYOGLOBIN UNDER 1ATM REMARK 900 OF XENON REMARK 900 RELATED ID: 1MLM RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED REMARK 900 BY ILE, ASP 122 REPLACED BY ASN (M0,V68I,D122N) REMARK 900 RELATED ID: 1MBN RELATED DB: PDB REMARK 900 MYOGLOBIN (FERRIC IRON - METMYOGLOBIN) REMARK 900 RELATED ID: 1MLJ RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED REMARK 900 BY PHE, ASP 122 REPLACED BY ASN (M0,V68F,D122N) REMARK 900 RELATED ID: 2MGI RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY ASN, REMARK 900 AND HIS 64 REPLACED BY THR (MET,D122N,H64T) REMARK 900 RELATED ID: 2BWH RELATED DB: PDB REMARK 900 LAUE STRUCTURE OF A SHORT LIVED STATE OF L29W MYOGLOBIN REMARK 900 RELATED ID: 1MYZ RELATED DB: PDB REMARK 900 CO COMPLEX OF MYOGLOBIN MB-YQR AT RT SOLVED FROM LAUE DATA. REMARK 900 RELATED ID: 1N9F RELATED DB: PDB REMARK 900 STRUCTURE OF EARTH-GROWN OXIDIZED MYOGLOBIN MUTANT YQR(ISS6A) REMARK 900 RELATED ID: 1JPB RELATED DB: PDB REMARK 900 SPERM WHALE MET-MYOGLOBIN (LOW TEMPERATURE; HIGH PRESSURE) REMARK 900 RELATED ID: 2G0S RELATED DB: PDB REMARK 900 UNPHOTOLYZED CO-BOUND L29F MYOGLOBIN, CRYSTAL 2 REMARK 900 RELATED ID: 1MLS RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY LEU, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68L,D122N) REMARK 900 RELATED ID: 1MBD RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY, PH 8.4) REMARK 900 RELATED ID: 1MTI RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: MYOGLOBIN; CHAIN: NULL; ENGINEERED: YES; REMARK 900 MUTATION: INITIATOR MET, PHE 46 REPLACED BY LEU AND ASP 122 REMARK 900 REPLACED BY ASN (INS(MET 0), F46L, D122N); OTHER_DETAILS: FERRIC REMARK 900 RELATED ID: 106M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN V68F ETHYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 1MLO RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY ILE, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68I,D122N) REMARK 900 RELATED ID: 1DO3 RELATED DB: PDB REMARK 900 CARBONMONOXY-MYOGLOBIN (MUTANT L29W) AFTER PHOTOLYSIS AT T>180K REMARK 900 RELATED ID: 1CPW RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L104W MUTANT (MET) REMARK 900 RELATED ID: 101M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN F46V N-BUTYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 2G0X RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 316PS REMARK 900 RELATED ID: 1VXD RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1L2K RELATED DB: PDB REMARK 900 NEUTRON STRUCTURE DETERMINATION OF SPERM WHALE MET-MYOGLOBIN AT REMARK 900 1.5A RESOLUTION. REMARK 900 RELATED ID: 2BLI RELATED DB: PDB REMARK 900 L29W MB DEOXY REMARK 900 RELATED ID: 1JP9 RELATED DB: PDB REMARK 900 SPERM WHALE MET-MYOGLOBIN (LOW TEMPERATURE; HIGH PRESSURE) REMARK 900 RELATED ID: 1MLG RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY ALA, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68A,D122N) REMARK 900 RELATED ID: 2MGG RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET AND WITH ASP 122 REMARK 900 REPLACED BY ASN AND HIS 64 REPLACED BY GLN (INS(M-V1,D122N, H64Q) REMARK 900 RELATED ID: 1CH9 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H97Q MUTANT (MET) REMARK 900 RELATED ID: 2MBW RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN (MET) REMARK 900 RELATED ID: 1VXF RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1U7S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NATIVE SPERM WHALE MYOGLOBIN FROM LOWIONIC REMARK 900 STRENGTH ENVIROMENT ( FORM 1) REMARK 900 RELATED ID: 2MGJ RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY ASN, REMARK 900 AND HIS 64 REPLACED BY VAL (MET,D122N,H64V) REMARK 900 RELATED ID: 111M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN D112N N-BUTYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 2BLH RELATED DB: PDB REMARK 900 LIGAND MIGRATION AND PROTEIN FLUCTUATIONS IN MYOGLOBIN MUTANT L29W REMARK 900 RELATED ID: 1MBI RELATED DB: PDB REMARK 900 MYOGLOBIN (FERRIC) COMPLEX WITH IMIDAZOLE REMARK 900 RELATED ID: 105M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN N-BUTYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 1VXH RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1MLN RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY ILE, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68I,D122N) REMARK 900 RELATED ID: 1H1X RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN MUTANT T67R S92D REMARK 900 RELATED ID: 1CP5 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L104F MUTANT (MET) REMARK 900 RELATED ID: 1F6H RELATED DB: PDB REMARK 900 COMBINED RIETVELD AND STEREOCHEMICAL RESTRAINT REFINEMENTOF A REMARK 900 PROTEIN REMARK 900 RELATED ID: 1DO1 RELATED DB: PDB REMARK 900 CARBONMONOXY-MYOGLOBIN MUTANT L29W AT 105K REMARK 900 RELATED ID: 1N9H RELATED DB: PDB REMARK 900 STRUCTURE OF MICROGRAVITY-GROWN OXIDIZED MYOGLOBIN MUTANTYQR (ISS6A) REMARK 900 RELATED ID: 1SPE RELATED DB: PDB REMARK 900 SPERM WHALE NATIVE CO MYOGLOBIN AT PH 4. 0, TEMP 4C REMARK 900 RELATED ID: 1MYF RELATED DB: PDB REMARK 900 MYOGLOBIN (FE II, CARBONMONOXY) (NMR, 12 STRUCTURES) REMARK 900 RELATED ID: 1MLL RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY PHE, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68F,D122N) REMARK 900 RELATED ID: 1A6G RELATED DB: PDB REMARK 900 CARBONMONOXY-MYOGLOBIN, ATOMIC RESOLUTION REMARK 900 RELATED ID: 1MBO RELATED DB: PDB REMARK 900 MYOGLOBIN (OXY, PH 8.4) REMARK 900 RELATED ID: 1CH5 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H97V MUTANT (MET) REMARK 900 RELATED ID: 102M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN H64A AQUOMET AT PH 9 .0 REMARK 900 RELATED ID: 1YOI RELATED DB: PDB REMARK 900 COBALT MYOGLOBIN (OXY) REMARK 900 RELATED ID: 1LTW RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN 29W MUTANT (OXY) REMARK 900 RELATED ID: 2W6X RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SPERM WHALE MYOGLOBIN MUTANT YQRF IN COMPLEX REMARK 900 WITH XENON REMARK 900 RELATED ID: 2SPM RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY ASN, REMARK 900 AND LEU 29 REPLACED BY PHE (MET,D122N,L29F) REMARK 900 RELATED ID: 2G0Z RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 1NS REMARK 900 RELATED ID: 1BVD RELATED DB: PDB REMARK 900 STRUCTURE OF A BILIVERDIN APOMYOGLOBIN COMPLEX (FORM B) AT 98 K REMARK 900 RELATED ID: 1HJT RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN (FERROUS, NITRIC OXIDE BOUND) REMARK 900 RELATED ID: 1WVP RELATED DB: PDB REMARK 900 STRUCTURE OF CHEMICALLY MODIFIED MYOGLOBIN WITH DISTAL N-TETRAZOLYL- REMARK 900 HISTIDINE E7(64) REMARK 900 RELATED ID: 2MYB RELATED DB: PDB REMARK 900 MYOGLOBIN (METHYL ISOCYANIDE, PH 7.0) REMARK 900 RELATED ID: 1DO4 RELATED DB: PDB REMARK 900 CARBONMONOXY-MYOGLOBIN (MUTANT L29W) AFTER PHOTOLYSIS AT T<180K REMARK 900 RELATED ID: 1MOA RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, LEU 29 REPLACED BY PHE, REMARK 900 ASP 122 REPLACED BY ASN (INS(M0),L29F,D122N) REMARK 900 RELATED ID: 1EBC RELATED DB: PDB REMARK 900 SPERM WHALE MET-MYOGLOBIN:CYANIDE COMPLEX REMARK 900 RELATED ID: 1CH1 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L89G MUTANT (MET) REMARK 900 RELATED ID: 1MYM RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, ASP 122 REMARK 900 REPLACED BY ASN, AND PHE 46 REPLACED BY VAL (INS(M-V1),D122N,F46V) REMARK 900 RELATED ID: 1MLK RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY PHE, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68F,D122N) REMARK 900 RELATED ID: 1MLQ RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED REMARK 900 BY LEU, ASP 122 REPLACED BY ASN (INS(M0),V68L,D122N) REMARK 900 RELATED ID: 1MGN RELATED DB: PDB REMARK 900 METMYOGLOBIN MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY ASN, REMARK 900 AND HIS 64 REPLACED BY TYR (INS(M-V1),D122N,H64Y) REMARK 900 RELATED ID: 1MLF RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED REMARK 900 BY ALA, ASP 122 REPLACED BY ASN (M0,V68A,D122N) REMARK 900 RELATED ID: 2SPN RELATED DB: PDB REMARK 900 MYOGLOBIN (OXY) MUTANT WITH INITIATOR MET, LEU 29 REPLACED BY PHE, REMARK 900 AND ASP 122 REPLACED BY ASN (MET,L29F,D122N) REMARK 900 RELATED ID: 1CH3 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L89W MUTANT (MET) REMARK 900 RELATED ID: 1CH7 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H97F MUTANT (MET) REMARK 900 RELATED ID: 5MBN RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) REMARK 900 RELATED ID: 1CQ2 RELATED DB: PDB REMARK 900 NEUTRON STRUTURE OF FULLY DEUTERATED SPERM WHALE MYOGLOBIN AT 2.0 REMARK 900 ANGSTROM REMARK 900 RELATED ID: 1FCS RELATED DB: PDB REMARK 900 MYOGLOBIN MUTANT WITH HIS 64 REPLACED BY VAL AND THR 67 REPLACED BY REMARK 900 ARG (H64V, T67R) REMARK 900 RELATED ID: 1MOC RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED REMARK 900 BY THR, ASP 122 REPLACED BY ASN (INS(M0),H64T,D122N) REMARK 900 RELATED ID: 1DO7 RELATED DB: PDB REMARK 900 CARBONMONOXY-MYOGLOBIN (MUTANT L29W) REBINDING STRUCTURE AFTER REMARK 900 PHOTOLYSIS AT T< 180K REMARK 900 RELATED ID: 2MGH RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, HIS 64 REPLACED BY GLN, REMARK 900 AND ASP 122 REPLACED BY ASN (MET,H64Q,D122N) REMARK 900 RELATED ID: 2MB5 RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXYMYOGLOBIN) (NEUTRON STUDY) REMARK 900 RELATED ID: 1CIO RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN I99V MUTANT (MET) REMARK 900 RELATED ID: 1MBC RELATED DB: PDB REMARK 900 MYOGLOBIN (FE II, CARBONMONOXY, 260 DEGREES K) REMARK 900 RELATED ID: 2G0R RELATED DB: PDB REMARK 900 UNPHOTOLYZED CO-BOUND L29F MYOGLOBIN REMARK 900 RELATED ID: 1YOG RELATED DB: PDB REMARK 900 COBALT MYOGLOBIN (DEOXY) REMARK 900 RELATED ID: 1JP6 RELATED DB: PDB REMARK 900 SPERM WHALE MET-MYOGLOBIN (ROOM TEMPERATURE; ROOM PRESSURE) REMARK 900 RELATED ID: 1U7R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NATIVE SPERM WHALE MYOGLOBIN FROM LOWIONIC REMARK 900 STRENGTH ENVIROMENT ( FORM2 ) REMARK 900 RELATED ID: 1OFJ RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L29H/H64L/ D122N MUTANT (WITH REMARK 900 INITIATOR MET) REMARK 900 RELATED ID: 2G10 RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 3.16NS REMARK 900 RELATED ID: 1CP0 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L104N MUTANT (MET) REMARK 900 RELATED ID: 1AJH RELATED DB: PDB REMARK 900 PHOTOPRODUCT OF CARBONMONOXY MYOGLOBIN AT 40 K REMARK 900 RELATED ID: 109M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN D122N ETHYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 2G14 RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 3.16US REMARK 900 RELATED ID: 2BW9 RELATED DB: PDB REMARK 900 LAUE STRUCTURE OF L29W MBCO REMARK 900 RELATED ID: 1DUK RELATED DB: PDB REMARK 900 WILD-TYPE RECOMBINANT SPERM WHALE METAQUOMYOGLOBIN REMARK 900 RELATED ID: 1VXA RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 2MYE RELATED DB: PDB REMARK 900 MYOGLOBIN (ETHYL ISOCYANIDE, PH <<7.0) REMARK 900 RELATED ID: 1N9I RELATED DB: PDB REMARK 900 STRUCTURE OF EARTH-GROWN OXIDIZED MYOGLOBIN MUTANT YQR(ISS8A) REMARK 900 RELATED ID: 1MZ0 RELATED DB: PDB REMARK 900 STRUCTURE OF MYOGLOBIN MB-YQR 316 NS AFTER PHOTOLYSIS OFCARBON REMARK 900 MONOXIDE SOLVED FROM LAUE DATA AT RT. REMARK 900 RELATED ID: 1DXD RELATED DB: PDB REMARK 900 PHOTOLYZED CO COMPLEX OF MYOGLOBIN MB-YQR AT 20K REMARK 900 RELATED ID: 1BZR RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION CRYSTAL STRUCTURE ANALYSIS OF NATIVE DEOXY AND CO REMARK 900 MYOGLOBIN FROM SPERM WHALE AT ROOM TEMPERATURE REMARK 900 RELATED ID: 1DTI RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H97D, D122N MUTANT (MET) REMARK 900 RELATED ID: 1MCY RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN (MUTANT WITH INITIATOR MET AND WITH HIS 64 REMARK 900 REPLACED BY GLN, LEU 29 REPLACED BY PHE REMARK 900 RELATED ID: 1F63 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF DEOXY SPERM WHALE MYOGLOBIN MUTANTY(B10)Q(E7) REMARK 900 R(E10) REMARK 900 RELATED ID: 1ABS RELATED DB: PDB REMARK 900 PHOTOLYSED CARBONMONOXY-MYOGLOBIN AT 20 K REMARK 900 RELATED ID: 2MGF RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, ASP 122 REMARK 900 REPLACED BY ASN, AND HIS 64 REPLACED BY GLN (MET,D122N,H64Q) REMARK 900 RELATED ID: 1VXG RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1SWM RELATED DB: PDB REMARK 900 MYOGLOBIN (FERRIC) COMPLEXED WITH AZIDE REMARK 900 RELATED ID: 110M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN D122N METHYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 2G12 RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 316NS REMARK 900 RELATED ID: 1A6N RELATED DB: PDB REMARK 900 DEOXY-MYOGLOBIN, ATOMIC RESOLUTION REMARK 900 RELATED ID: 1N9X RELATED DB: PDB REMARK 900 STRUCTURE OF MICROGRAVITY-GROWN OXIDIZED MYOGLOBIN MUTANTYQR (ISS8A) REMARK 900 RELATED ID: 1OFK RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN F43H, H64L MUTANT (MET) REMARK 900 RELATED ID: 2MYC RELATED DB: PDB REMARK 900 MYOGLOBIN (N-BUTYL ISOCYANIDE, PH 7.0) REMARK 900 RELATED ID: 1DTM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE SPERM-WHALE MYOGLOBIN MUTANT H93G REMARK 900 COMPLEXED WITH 4- METHYLIMIDAZOLE, METAQUO FORM REMARK 900 RELATED ID: 1UFP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AN ARTIFICIAL METALLOPROTEIN:FE(III)(3,3'-ME2- REMARK 900 SALOPHEN)/ APO-WILD TYPE MYOGLOBIN REMARK 900 RELATED ID: 2SPO RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, LEU 29 REPLACED BY VAL, REMARK 900 AND ASP 122 REPLACED BY ASN (MET,L29V,D122N) REMARK 900 RELATED ID: 2MGB RELATED DB: PDB REMARK 900 MYOGLOBIN (MET) MUTANT WITH INITIATOR MET, HIS 64 REPLACED BY GLY, REMARK 900 AND ASP 122 REPLACED BY ASN (MET,H64G,D122N) REMARK 900 RELATED ID: 2MGM RELATED DB: PDB REMARK 900 MYOGLOBIN (OXY) MUTANT WITH INITIATOR MET AND ASP 122 REPLACED BY REMARK 900 ASN (MET,D122N) REMARK 900 RELATED ID: 1JW8 RELATED DB: PDB REMARK 900 1.3 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF P6 FORM OFMYOGLOBIN REMARK 900 RELATED ID: 1O16 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN H64D/V68S/ D122N MUTANT(MET) REMARK 900 RELATED ID: 1VXC RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1A6K RELATED DB: PDB REMARK 900 AQUOMET-MYOGLOBIN, ATOMIC RESOLUTION REMARK 900 RELATED ID: 2MGA RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED REMARK 900 BY GLY, AND ASP 122 REPLACED BY ASN (MET,H64G,D122N) REMARK 900 RELATED ID: 1MLR RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, VAL 68 REPLACED BY LEU, REMARK 900 ASP 122 REPLACED BY ASN (M0,V68L,D122N) REMARK 900 RELATED ID: 1IRC RELATED DB: PDB REMARK 900 CYSTEINE RICH INTESTINAL PROTEIN REMARK 900 RELATED ID: 1VXE RELATED DB: PDB REMARK 900 NATIVE SPERM WHALE MYOGLOBIN REMARK 900 RELATED ID: 1AJG RELATED DB: PDB REMARK 900 CARBONMONOXY MYOGLOBIN AT 40 K REMARK 900 RELATED ID: 2MGL RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET AND ASP 122 REPLACED BY REMARK 900 ASN (MET,D122N) REMARK 900 RELATED ID: 1MTJ RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: MYOGLOBIN; CHAIN: NULL; ENGINEERED: YES; REMARK 900 MUTATION: INITIATOR MET, PHE 46 REPLACED BY VAL AND ASP 122 REMARK 900 REPLACED BY ASN (INS(MET 0), F46V, D122N); OTHER_DETAILS: DEOXY REMARK 900 RELATED ID: 1MLU RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED REMARK 900 BY GLY, VAL 68 REPLACED BY ALA, ASP 122 REPLACED BY ASN (M0,H64G, REMARK 900 V68A,D122N) REMARK 900 RELATED ID: 2MYA RELATED DB: PDB REMARK 900 MYOGLOBIN (ETHYL ISOCYANIDE, PH 7.0) REMARK 900 RELATED ID: 1OBM RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN 29F/64Q/ 68F/122N MUTANT (MET) REMARK 900 RELATED ID: 1CO9 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L104V MUTANT (MET) REMARK 900 RELATED ID: 1A6M RELATED DB: PDB REMARK 900 OXY-MYOGLOBIN, ATOMIC RESOLUTION REMARK 900 RELATED ID: 1CO8 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L104A MUTANT (MET) REMARK 900 RELATED ID: 2CMM RELATED DB: PDB REMARK 900 MYOGLOBIN (CYANO,MET) RECONSTITUTED WITH IRON (III) COMPLEXES OF REMARK 900 PORPHYRIN REMARK 900 RELATED ID: 107M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN V68F N-BUTYL ISOCYANIDE AT PH 9.0 REMARK 900 RELATED ID: 108M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN V68F N-BUTYL ISOCYANIDE AT PH 7.0 REMARK 900 RELATED ID: 1NAZ RELATED DB: PDB REMARK 900 STRUCTURE OF MICROGRAVITY-GROWN OXIDIZED MYOGLOBIN MUTANTYQR (ISS8A) REMARK 900 RELATED ID: 2MYD RELATED DB: PDB REMARK 900 MYOGLOBIN (N-PROPYL ISOCYANIDE, PH 7.0) REMARK 900 RELATED ID: 2JHO RELATED DB: PDB REMARK 900 CYANOMET SPERM WHALE MYOGLOBIN AT 1.4A RESOLUTION REMARK 900 RELATED ID: 1CH2 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN L89F MUTANT (MET) REMARK 900 RELATED ID: 2G11 RELATED DB: PDB REMARK 900 PHOTOLYZED CO L29F MYOGLOBIN: 31.6NS REMARK 900 RELATED ID: 104M RELATED DB: PDB REMARK 900 SPERM WHALE MYOGLOBIN N-BUTYL ISOCYANIDE AT PH 7.0 REMARK 900 RELATED ID: 1DUO RELATED DB: PDB REMARK 900 SPERM WHALE METAQUOMYOGLOBIN PROXIMAL HISTIDINE MUTANT H93G WITH 1- REMARK 900 METHYLIMIDAZOLE AS PROXIMAL LIGAND. REMARK 900 RELATED ID: 1JP8 RELATED DB: PDB REMARK 900 SPERM WHALE MET-MYOGLOBIN (ROOM TEMPERATURE; HIGH PRESSURE) REMARK 900 RELATED ID: 2MGD RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, ASP 122 REPLACED BY REMARK 900 ASN, AND HIS 64 REPLACED BY LEU (MET,D122N,H64L) REMARK 900 RELATED ID: 1MOD RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED BY THR, REMARK 900 ASP 122 REPLACED BY ASN (INS(M0),H64T,D122N) REMARK 900 RELATED ID: 1J3F RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AN ARTIFICIAL METALLOPROTEIN:CR(III)(3,3'-ME2- REMARK 900 SALOPHEN)/ APO-A71G MYOGLOBIN REMARK 900 RELATED ID: 1J52 RELATED DB: PDB REMARK 900 RECOMBINANT SPERM WHALE MYOGLOBIN IN THE PRESENCE OF 7ATMXENON REMARK 900 RELATED ID: 1IOP RELATED DB: PDB REMARK 900 INCORPORATION OF A HEMIN WITH THE SHORTEST ACID SIDE-CHAINS INTO REMARK 900 MYOGLOBIN REMARK 900 RELATED ID: 1BZ6 RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION CRYSTAL STRUCTURE AQUOMET- MYOGLOBIN FROM SPERM REMARK 900 WHALE AT ROOM TEMPERATURE REMARK 900 RELATED ID: 1MOB RELATED DB: PDB REMARK 900 MYOGLOBIN (DEOXY) MUTANT WITH INITIATOR MET, HIS 64 REPLACED BY GLY, REMARK 900 ASP 122 REPLACED BY ASN (INS(M0,H64G,D122N) REMARK 900 RELATED ID: 1BZP RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION CRYSTAL STRUCTURE ANALYSIS OF NATIVE DEOXY AND CO REMARK 900 MYOGLOBIN FROM SPERM WHALE AT ROOM TEMPERATURE REMARK 900 RELATED ID: 2MGK RELATED DB: PDB REMARK 900 MYOGLOBIN (CARBONMONOXY) MUTANT WITH INITIATOR MET AND ASP 122 REMARK 900 REPLACED BY ASN (MET, D122N) REMARK 900 RELATED ID: 1UFJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF AN ARTIFICIAL METALLOPROTEIN:FE(III)(3,3'-ME2- REMARK 900 SALOPHEN)/ APO-A71G MYOGLOBIN DBREF 2W6Y A 0 153 UNP P02185 MYG_PHYCA 1 154 SEQADV 2W6Y TYR A 29 UNP P02185 LEU 30 ENGINEERED MUTATION SEQADV 2W6Y GLN A 64 UNP P02185 HIS 65 ENGINEERED MUTATION SEQADV 2W6Y ARG A 67 UNP P02185 THR 68 ENGINEERED MUTATION 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 TYR 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 GLN SEQRES 6 A 154 GLY VAL ARG 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 ASP 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 HEM A1154 43 HET SO4 A1155 5 HET SO4 A1156 5 HET SO4 A1157 5 HET XE A1158 1 HET XE A1159 1 HET XE A1160 1 HET XE A1161 1 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETNAM XE XENON HETSYN HEM HEME FORMUL 2 HEM C34 H32 FE N4 O4 FORMUL 3 SO4 3(O4 S 2-) FORMUL 6 XE 4(XE) FORMUL 10 HOH *215(H2 O) HELIX 1 1 SER A 3 GLU A 18 1 16 HELIX 2 2 ASP A 20 HIS A 36 1 17 HELIX 3 3 PRO A 37 PHE A 43 5 7 HELIX 4 4 THR A 51 SER A 58 1 8 HELIX 5 5 SER A 58 LYS A 78 1 21 HELIX 6 6 HIS A 82 LYS A 96 1 15 HELIX 7 7 PRO A 100 HIS A 119 1 20 HELIX 8 8 GLY A 124 GLY A 150 1 27 LINK NE2 HIS A 93 FE HEM A1154 1555 1555 2.07 LINK FE HEM A1154 O HOH A2058 1555 1555 2.23 SITE 1 AC1 19 THR A 39 LYS A 42 PHE A 43 ARG A 45 SITE 2 AC1 19 GLN A 64 ARG A 67 VAL A 68 LEU A 89 SITE 3 AC1 19 SER A 92 HIS A 93 HIS A 97 ILE A 99 SITE 4 AC1 19 TYR A 103 XE A1158 HOH A2058 HOH A2205 SITE 5 AC1 19 HOH A2206 HOH A2207 HOH A2208 SITE 1 AC2 3 ALA A 15 LYS A 16 HOH A2209 SITE 1 AC3 7 LYS A 87 GLY A 124 ALA A 125 ASP A 126 SITE 2 AC3 7 HOH A2210 HOH A2211 HOH A2212 SITE 1 AC4 8 SER A 3 GLU A 4 THR A 51 GLU A 52 SITE 2 AC4 8 ALA A 53 HOH A2213 HOH A2214 HOH A2215 SITE 1 AC5 3 SER A 108 PHE A 138 HEM A1154 SITE 1 AC6 2 LEU A 89 HIS A 93 SITE 1 AC7 4 HIS A 82 ALA A 134 PHE A 138 HOH A2119 CRYST1 90.626 90.626 45.505 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 0.011034 0.006371 0.000000 0.00000 SCALE2 0.000000 0.012741 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021976 0.00000