PDB Short entry for 4IFM HEADER VIRUS 16-JAN-95 4IFM TITLE PF1 FILAMENTOUS BACTERIOPHAGE: REFINEMENT OF A MOLECULAR MODEL BY TITLE 2 SIMULATED ANNEALING USING 3.3 ANGSTROMS RESOLUTION X-RAY FIBRE TITLE 3 DIFFRACTION DATA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PF1 FILAMENTOUS BACTERIOPHAGE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PF1 INOVIRUS; COMPND 5 OTHER_DETAILS: MAJOR COAT PROTEIN ASSEMBLY IN THE LOWER-TEMPERATURE COMPND 6 SYMMETRY SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PHAGE PF1; SOURCE 3 ORGANISM_TAXID: 10871; SOURCE 4 OTHER_DETAILS: GROWN IN PSEUDOMONAS AERUGINOSA KEYWDS VIRUS COAT PROTEIN, HELICAL VIRUS, VIRUS EXPDTA FIBER DIFFRACTION AUTHOR D.A.MARVIN REVDAT 3 28-FEB-24 4IFM 1 REMARK REVDAT 2 24-FEB-09 4IFM 1 VERSN REVDAT 1 01-JAN-96 4IFM 0 JRNL AUTH A.GONZALEZ,C.NAVE,D.A.MARVIN JRNL TITL PF1 FILAMENTOUS BACTERIOPHAGE: REFINEMENT OF A MOLECULAR JRNL TITL 2 MODEL BY SIMULATED ANNEALING USING 3.3 A RESOLUTION X-RAY JRNL TITL 3 FIBRE DIFFRACTION DATA. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 51 792 1995 JRNL REFN ISSN 0907-4449 JRNL PMID 15299811 JRNL DOI 10.1107/S0907444995003027 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.A.MARVIN,C.NAVE,M.BANSAL,R.D.HALE,E.K.H.SALJE REMARK 1 TITL TWO FORMS OF PF1 INOVIRUS: X-RAY DIFFRACTION STUDIES ON A REMARK 1 TITL 2 STRUCTURAL PHASE TRANSITION AND A CALCULATED LIBRATION REMARK 1 TITL 3 NORMAL MODE OF THE ASYMMETRIC UNIT REMARK 1 REF PHASE TRANSITIONS V. 39 45 1992 REMARK 1 REFN ISSN 0141-1594 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.A.MARVIN REMARK 1 TITL MODEL-BUILDING STUDIES OF INOVIRUS: GENETIC VARIATIONS ON A REMARK 1 TITL 2 GEOMETRIC THEME REMARK 1 REF INT.J.BIOL.MACROMOL. V. 12 125 1990 REMARK 1 REFN ISSN 0141-8130 REMARK 1 REFERENCE 3 REMARK 1 AUTH D.A.MARVIN REMARK 1 TITL DYNAMICS OF TELESCOPING INOVIRUS: A MECHANISM FOR ASSEMBLY REMARK 1 TITL 2 AT MEMBRANE ADHESIONS REMARK 1 REF INT.J.BIOL.MACROMOL. V. 11 159 1989 REMARK 1 REFN ISSN 0141-8130 REMARK 2 REMARK 2 RESOLUTION. 3.30 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) : 3.30 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 : 322 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: REMARK 3 COORDINATES ARE GIVEN FOR A SINGLE ASYMMETRIC UNIT OF THE REMARK 3 COAT PROTEIN ASSEMBLY. THE COMPLETE PROTEIN ASSEMBLY REMARK 3 CONTAINS SEVERAL THOUSAND ASYMMETRIC UNITS; THE EXACT REMARK 3 NUMBER DEPENDS ON THE LENGTH OF THE DNA. THE PROTEIN REMARK 3 ASSEMBLY FORMS A CYLINDRICAL SHELL SURROUNDING A DNA CORE. REMARK 4 REMARK 4 4IFM 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_1000179349. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : FIBER 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 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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 205 REMARK 205 FIBER DIFFRACTION REMARK 205 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM FIBER REMARK 205 DIFFRACTION DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 205 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE REMARK 205 VALUES ON THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 THE ASSEMBLY REPRESENTED IN THIS ENTRY HAS REGULAR REMARK 300 HELICAL SYMMETRY WITH THE FOLLOWING PARAMETERS: REMARK 300 ROTATION PER SUBUNIT (TWIST) = 65.92 DEGREES REMARK 300 RISE PER SUBUNIT (HEIGHT) = 3.05 ANGSTROMS 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 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 0.759782 0.650178 0.000000 0.00000 REMARK 350 BIOMT2 1 -0.650178 0.759782 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 -51.85000 REMARK 350 BIOMT1 2 0.903635 -0.428304 0.000000 0.00000 REMARK 350 BIOMT2 2 0.428304 0.903635 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -48.80000 REMARK 350 BIOMT1 3 -0.022251 -0.999752 0.000000 0.00000 REMARK 350 BIOMT2 3 0.999752 -0.022251 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 -45.75000 REMARK 350 BIOMT1 4 -0.921795 -0.387676 0.000000 0.00000 REMARK 350 BIOMT2 4 0.387676 -0.921795 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 -42.70000 REMARK 350 BIOMT1 5 -0.730103 0.683337 0.000000 0.00000 REMARK 350 BIOMT2 5 -0.683337 -0.730103 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 1.000000 -39.65000 REMARK 350 BIOMT1 6 0.325898 0.945405 0.000000 0.00000 REMARK 350 BIOMT2 6 -0.945405 0.325898 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 1.000000 -36.60000 REMARK 350 BIOMT1 7 0.996095 0.088286 0.000000 0.00000 REMARK 350 BIOMT2 7 -0.088286 0.996095 0.000000 0.00000 REMARK 350 BIOMT3 7 0.000000 0.000000 1.000000 -33.55000 REMARK 350 BIOMT1 8 0.487098 -0.873347 0.000000 0.00000 REMARK 350 BIOMT2 8 0.873347 0.487098 0.000000 0.00000 REMARK 350 BIOMT3 8 0.000000 0.000000 1.000000 -30.50000 REMARK 350 BIOMT1 9 -0.598534 -0.801097 0.000000 0.00000 REMARK 350 BIOMT2 9 0.801097 -0.598534 0.000000 0.00000 REMARK 350 BIOMT3 9 0.000000 0.000000 1.000000 -27.45000 REMARK 350 BIOMT1 10 -0.975611 0.219506 0.000000 0.00000 REMARK 350 BIOMT2 10 -0.219506 -0.975611 0.000000 0.00000 REMARK 350 BIOMT3 10 0.000000 0.000000 1.000000 -24.40000 REMARK 350 BIOMT1 11 -0.197743 0.980254 0.000000 0.00000 REMARK 350 BIOMT2 11 -0.980254 -0.197743 0.000000 0.00000 REMARK 350 BIOMT3 11 0.000000 0.000000 1.000000 -21.35000 REMARK 350 BIOMT1 12 0.814217 0.580561 0.000000 0.00000 REMARK 350 BIOMT2 12 -0.580561 0.814217 0.000000 0.00000 REMARK 350 BIOMT3 12 0.000000 0.000000 1.000000 -18.30000 REMARK 350 BIOMT1 13 0.862293 -0.506410 0.000000 0.00000 REMARK 350 BIOMT2 13 0.506410 0.862293 0.000000 0.00000 REMARK 350 BIOMT3 13 0.000000 0.000000 1.000000 -15.25000 REMARK 350 BIOMT1 14 -0.110428 -0.993884 0.000000 0.00000 REMARK 350 BIOMT2 14 0.993884 -0.110428 0.000000 0.00000 REMARK 350 BIOMT3 14 0.000000 0.000000 1.000000 -12.20000 REMARK 350 BIOMT1 15 -0.952422 -0.304781 0.000000 0.00000 REMARK 350 BIOMT2 15 0.304781 -0.952422 0.000000 0.00000 REMARK 350 BIOMT3 15 0.000000 0.000000 1.000000 -9.15000 REMARK 350 BIOMT1 16 -0.666923 0.745127 0.000000 0.00000 REMARK 350 BIOMT2 16 -0.745127 -0.666923 0.000000 0.00000 REMARK 350 BIOMT3 16 0.000000 0.000000 1.000000 -6.10000 REMARK 350 BIOMT1 17 0.408091 0.912941 0.000000 0.00000 REMARK 350 BIOMT2 17 -0.912941 0.408091 0.000000 0.00000 REMARK 350 BIOMT3 17 0.000000 0.000000 1.000000 -3.05000 REMARK 350 BIOMT1 18 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 18 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 18 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 19 0.408091 -0.912941 0.000000 0.00000 REMARK 350 BIOMT2 19 0.912941 0.408091 0.000000 0.00000 REMARK 350 BIOMT3 19 0.000000 0.000000 1.000000 3.05000 REMARK 350 BIOMT1 20 -0.666923 -0.745127 0.000000 0.00000 REMARK 350 BIOMT2 20 0.745127 -0.666923 0.000000 0.00000 REMARK 350 BIOMT3 20 0.000000 0.000000 1.000000 6.10000 REMARK 350 BIOMT1 21 -0.952422 0.304781 0.000000 0.00000 REMARK 350 BIOMT2 21 -0.304781 -0.952422 0.000000 0.00000 REMARK 350 BIOMT3 21 0.000000 0.000000 1.000000 9.15000 REMARK 350 BIOMT1 22 -0.110428 0.993884 0.000000 0.00000 REMARK 350 BIOMT2 22 -0.993884 -0.110428 0.000000 0.00000 REMARK 350 BIOMT3 22 0.000000 0.000000 1.000000 12.20000 REMARK 350 BIOMT1 23 0.862293 0.506410 0.000000 0.00000 REMARK 350 BIOMT2 23 -0.506410 0.862293 0.000000 0.00000 REMARK 350 BIOMT3 23 0.000000 0.000000 1.000000 15.25000 REMARK 350 BIOMT1 24 0.814217 -0.580561 0.000000 0.00000 REMARK 350 BIOMT2 24 0.580561 0.814217 0.000000 0.00000 REMARK 350 BIOMT3 24 0.000000 0.000000 1.000000 18.30000 REMARK 350 BIOMT1 25 -0.197743 -0.980254 0.000000 0.00000 REMARK 350 BIOMT2 25 0.980254 -0.197743 0.000000 0.00000 REMARK 350 BIOMT3 25 0.000000 0.000000 1.000000 21.35000 REMARK 350 BIOMT1 26 -0.975611 -0.219506 0.000000 0.00000 REMARK 350 BIOMT2 26 0.219506 -0.975611 0.000000 0.00000 REMARK 350 BIOMT3 26 0.000000 0.000000 1.000000 24.40000 REMARK 350 BIOMT1 27 -0.598534 0.801097 0.000000 0.00000 REMARK 350 BIOMT2 27 -0.801097 -0.598534 0.000000 0.00000 REMARK 350 BIOMT3 27 0.000000 0.000000 1.000000 27.45000 REMARK 350 BIOMT1 28 0.487098 0.873347 0.000000 0.00000 REMARK 350 BIOMT2 28 -0.873347 0.487098 0.000000 0.00000 REMARK 350 BIOMT3 28 0.000000 0.000000 1.000000 30.50000 REMARK 350 BIOMT1 29 0.996095 -0.088286 0.000000 0.00000 REMARK 350 BIOMT2 29 0.088286 0.996095 0.000000 0.00000 REMARK 350 BIOMT3 29 0.000000 0.000000 1.000000 33.55000 REMARK 350 BIOMT1 30 0.325898 -0.945405 0.000000 0.00000 REMARK 350 BIOMT2 30 0.945405 0.325898 0.000000 0.00000 REMARK 350 BIOMT3 30 0.000000 0.000000 1.000000 36.60000 REMARK 350 BIOMT1 31 -0.730103 -0.683337 0.000000 0.00000 REMARK 350 BIOMT2 31 0.683337 -0.730103 0.000000 0.00000 REMARK 350 BIOMT3 31 0.000000 0.000000 1.000000 39.65000 REMARK 350 BIOMT1 32 -0.921795 0.387676 0.000000 0.00000 REMARK 350 BIOMT2 32 -0.387676 -0.921795 0.000000 0.00000 REMARK 350 BIOMT3 32 0.000000 0.000000 1.000000 42.70000 REMARK 350 BIOMT1 33 -0.022251 0.999752 0.000000 0.00000 REMARK 350 BIOMT2 33 -0.999752 -0.022251 0.000000 0.00000 REMARK 350 BIOMT3 33 0.000000 0.000000 1.000000 45.75000 REMARK 350 BIOMT1 34 0.903635 0.428304 0.000000 0.00000 REMARK 350 BIOMT2 34 -0.428304 0.903635 0.000000 0.00000 REMARK 350 BIOMT3 34 0.000000 0.000000 1.000000 48.80000 REMARK 350 BIOMT1 35 0.759782 -0.650178 0.000000 0.00000 REMARK 350 BIOMT2 35 0.650178 0.759782 0.000000 0.00000 REMARK 350 BIOMT3 35 0.000000 0.000000 1.000000 51.85000 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 VAL A 2 -171.91 161.65 REMARK 500 ILE A 3 98.49 173.52 REMARK 500 THR A 5 46.81 -91.33 REMARK 500 SER A 10 -76.83 -61.45 REMARK 500 ALA A 11 -37.15 -36.48 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1IFD RELATED DB: PDB REMARK 900 RELATED ID: 1IFM RELATED DB: PDB REMARK 900 RELATED ID: 2IFM RELATED DB: PDB REMARK 900 RELATED ID: 3IFM RELATED DB: PDB REMARK 900 RELATED ID: 1IFI RELATED DB: PDB REMARK 900 RELATED ID: 1IFJ RELATED DB: PDB REMARK 900 RELATED ID: 1IFK RELATED DB: PDB REMARK 900 RELATED ID: 1IFL RELATED DB: PDB REMARK 900 RELATED ID: 1IFN RELATED DB: PDB REMARK 900 RELATED ID: 2IFO RELATED DB: PDB DBREF 4IFM A 1 46 UNP P03621 COATB_BPPF1 37 82 SEQRES 1 A 46 GLY VAL ILE ASP THR SER ALA VAL GLU SER ALA ILE THR SEQRES 2 A 46 ASP GLY GLN GLY ASP MET LYS ALA ILE GLY GLY TYR ILE SEQRES 3 A 46 VAL GLY ALA LEU VAL ILE LEU ALA VAL ALA GLY LEU ILE SEQRES 4 A 46 TYR SER MET LEU ARG LYS ALA HELIX 1 1 SER A 6 LEU A 43 1 38 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000