HEADER CONTRACTILE SYSTEM PROTEIN 16-SEP-87 2TMA TITLE TROPOMYOSIN CRYSTAL STRUCTURE AND MUSCLE REGULATION. APPENDIX. TITLE 2 CONSTRUCTION OF AN ATOMIC MODEL FOR TROPOMYOSIN AND IMPLICATIONS FOR TITLE 3 INTERACTIONS WITH ACTIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: TROPOMYOSIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYCTOLAGUS CUNICULUS; SOURCE 3 ORGANISM_COMMON: RABBIT; SOURCE 4 ORGANISM_TAXID: 9986 KEYWDS CONTRACTILE SYSTEM PROTEIN EXPDTA X-RAY DIFFRACTION MDLTYP CA ATOMS ONLY, CHAIN A, B AUTHOR G.N.PHILLIPS JR.,C.COHEN REVDAT 6 21-FEB-24 2TMA 1 SEQADV REVDAT 5 24-AUG-11 2TMA 1 AUTHOR VERSN REVDAT 4 24-FEB-09 2TMA 1 VERSN REVDAT 3 01-APR-03 2TMA 1 JRNL REVDAT 2 16-JUL-88 2TMA 1 AUTHOR REVDAT 1 16-OCT-87 2TMA 0 JRNL AUTH G.N.PHILLIPS JR. JRNL TITL CONSTRUCTION OF AN ATOMIC MODEL FOR TROPOMYOSIN AND JRNL TITL 2 IMPLICATIONS FOR INTERACTIONS WITH ACTIN. JRNL REF J.MOL.BIOL. V. 192 128 1986 JRNL REFN ISSN 0022-2836 JRNL PMID 3820300 JRNL DOI 10.1016/0022-2836(86)90469-9 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH G.N.PHILLIPSJUNIOR,J.P.FILLERS,C.COHEN REMARK 1 TITL TROPOMYOSIN CRYSTAL STRUCTURE AND MUSCLE REGULATION REMARK 1 REF J.MOL.BIOL. V. 192 111 1986 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH G.N.PHILLIPSJUNIOR,E.E.LATTMAN,P.CUMMINS,K.Y.LEE,C.COHEN REMARK 1 TITL CRYSTAL STRUCTURE AND MOLECULAR INTERACTIONS OF TROPOMYOSIN REMARK 1 REF NATURE V. 278 413 1979 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 15.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 15.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL 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 : NULL 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) : 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 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 : 568 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL 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: THE MOLECULE RUNS ALONG THE BODY REMARK 3 DIAGONAL OF THE UNIT CELL. REMARK 4 REMARK 4 2TMA 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_1000178682. 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 (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 59.80000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 120.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 59.80000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 120.00000 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 400 REMARK 400 COMPOUND REMARK 400 THE MOLECULE CONSISTS OF TWO LONG HELICES MADE UP OF REMARK 400 TWO POLYPEPTIDE CHAINS WITH IDENTICAL AMINO ACID SEQUENCE. DBREF 2TMA A 1 284 UNP P58772 TPM1_RABIT 1 284 DBREF 2TMA B 1 284 UNP P58772 TPM1_RABIT 1 284 SEQADV 2TMA ILE A 197 UNP P58772 LEU 197 CONFLICT SEQADV 2TMA ILE B 197 UNP P58772 LEU 197 CONFLICT SEQRES 1 A 284 MET ASP ALA ILE LYS LYS LYS MET GLN MET LEU LYS LEU SEQRES 2 A 284 ASP LYS GLU ASN ALA LEU ASP ARG ALA GLU GLN ALA GLU SEQRES 3 A 284 ALA ASP LYS LYS ALA ALA GLU ASP ARG SER LYS GLN LEU SEQRES 4 A 284 GLU ASP GLU LEU VAL SER LEU GLN LYS LYS LEU LYS GLY SEQRES 5 A 284 THR GLU ASP GLU LEU ASP LYS TYR SER GLU ALA LEU LYS SEQRES 6 A 284 ASP ALA GLN GLU LYS LEU GLU LEU ALA GLU LYS LYS ALA SEQRES 7 A 284 THR ASP ALA GLU ALA ASP VAL ALA SER LEU ASN ARG ARG SEQRES 8 A 284 ILE GLN LEU VAL GLU GLU GLU LEU ASP ARG ALA GLN GLU SEQRES 9 A 284 ARG LEU ALA THR ALA LEU GLN LYS LEU GLU GLU ALA GLU SEQRES 10 A 284 LYS ALA ALA ASP GLU SER GLU ARG GLY MET LYS VAL ILE SEQRES 11 A 284 GLU SER ARG ALA GLN LYS ASP GLU GLU LYS MET GLU ILE SEQRES 12 A 284 GLN GLU ILE GLN LEU LYS GLU ALA LYS HIS ILE ALA GLU SEQRES 13 A 284 ASP ALA ASP ARG LYS TYR GLU GLU VAL ALA ARG LYS LEU SEQRES 14 A 284 VAL ILE ILE GLU SER ASP LEU GLU ARG ALA GLU GLU ARG SEQRES 15 A 284 ALA GLU LEU SER GLU GLY LYS CYS ALA GLU LEU GLU GLU SEQRES 16 A 284 GLU ILE LYS THR VAL THR ASN ASN LEU LYS SER LEU GLU SEQRES 17 A 284 ALA GLN ALA GLU LYS TYR SER GLN LYS GLU ASP LYS TYR SEQRES 18 A 284 GLU GLU GLU ILE LYS VAL LEU SER ASP LYS LEU LYS GLU SEQRES 19 A 284 ALA GLU THR ARG ALA GLU PHE ALA GLU ARG SER VAL THR SEQRES 20 A 284 LYS LEU GLU LYS SER ILE ASP ASP LEU GLU ASP GLU LEU SEQRES 21 A 284 TYR ALA GLN LYS LEU LYS TYR LYS ALA ILE SER GLU GLU SEQRES 22 A 284 LEU ASP HIS ALA LEU ASN ASP MET THR SER ILE SEQRES 1 B 284 MET ASP ALA ILE LYS LYS LYS MET GLN MET LEU LYS LEU SEQRES 2 B 284 ASP LYS GLU ASN ALA LEU ASP ARG ALA GLU GLN ALA GLU SEQRES 3 B 284 ALA ASP LYS LYS ALA ALA GLU ASP ARG SER LYS GLN LEU SEQRES 4 B 284 GLU ASP GLU LEU VAL SER LEU GLN LYS LYS LEU LYS GLY SEQRES 5 B 284 THR GLU ASP GLU LEU ASP LYS TYR SER GLU ALA LEU LYS SEQRES 6 B 284 ASP ALA GLN GLU LYS LEU GLU LEU ALA GLU LYS LYS ALA SEQRES 7 B 284 THR ASP ALA GLU ALA ASP VAL ALA SER LEU ASN ARG ARG SEQRES 8 B 284 ILE GLN LEU VAL GLU GLU GLU LEU ASP ARG ALA GLN GLU SEQRES 9 B 284 ARG LEU ALA THR ALA LEU GLN LYS LEU GLU GLU ALA GLU SEQRES 10 B 284 LYS ALA ALA ASP GLU SER GLU ARG GLY MET LYS VAL ILE SEQRES 11 B 284 GLU SER ARG ALA GLN LYS ASP GLU GLU LYS MET GLU ILE SEQRES 12 B 284 GLN GLU ILE GLN LEU LYS GLU ALA LYS HIS ILE ALA GLU SEQRES 13 B 284 ASP ALA ASP ARG LYS TYR GLU GLU VAL ALA ARG LYS LEU SEQRES 14 B 284 VAL ILE ILE GLU SER ASP LEU GLU ARG ALA GLU GLU ARG SEQRES 15 B 284 ALA GLU LEU SER GLU GLY LYS CYS ALA GLU LEU GLU GLU SEQRES 16 B 284 GLU ILE LYS THR VAL THR ASN ASN LEU LYS SER LEU GLU SEQRES 17 B 284 ALA GLN ALA GLU LYS TYR SER GLN LYS GLU ASP LYS TYR SEQRES 18 B 284 GLU GLU GLU ILE LYS VAL LEU SER ASP LYS LEU LYS GLU SEQRES 19 B 284 ALA GLU THR ARG ALA GLU PHE ALA GLU ARG SER VAL THR SEQRES 20 B 284 LYS LEU GLU LYS SER ILE ASP ASP LEU GLU ASP GLU LEU SEQRES 21 B 284 TYR ALA GLN LYS LEU LYS TYR LYS ALA ILE SER GLU GLU SEQRES 22 B 284 LEU ASP HIS ALA LEU ASN ASP MET THR SER ILE HELIX 1 H1 MET A 10 ASN A 279 1 270 HELIX 2 H2 MET B 8 HIS B 276 1 269 CRYST1 119.600 240.000 298.000 90.00 90.00 90.00 P 21 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008361 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004167 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003356 0.00000