PDB Full entry for 1ABX HEADER POSTSYNAPTIC NEUROTOXIN 01-APR-80 1ABX OBSLTE 07-MAY-86 1ABX 2ABX TITLE ALPHA-*BUNGAROTOXIN STRUCTURE REVEALED BY A RAPID METHOD TITLE 2 FOR AVERAGING ELECTRON DENSITY OF NON-CRYSTALLOGRAPHICALLY TITLE 3 TRANSLATIONALLY RELATED MOLECULES COMPND MOL_ID: 1; COMPND 2 MOLECULE:; COMPND 3 CHAIN: NULL; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1 KEYWDS POSTSYNAPTIC NEUROTOXIN EXPDTA X-RAY DIFFRACTION AUTHOR D.A.AGARD,S.A.SPENCER,R.M.STROUD REVDAT 6 07-MAY-86 1ABX 3 OBSLTE REVDAT 5 30-SEP-83 1ABX 1 REVDAT REVDAT 4 15-APR-82 1ABX 1 REMARK REVDAT 3 31-DEC-80 1ABX 1 REMARK REVDAT 2 01-OCT-80 1ABX 1 REMARK REVDAT 1 05-JUN-80 1ABX 0 JRNL AUTH D.A.AGARD,R.M.STROUD JRNL TITL ALPHA-BUNGAROTOXIN STRUCTURE REVEALED BY A RAPID JRNL TITL 2 METHOD FOR AVERAGING ELECTRON DENSITY OF JRNL TITL 3 NON-CRYSTALLOGRAPHICALLY TRANSLATIONALLY RELATED JRNL TITL 4 MOLECULES JRNL REF ACTA CRYSTALLOGR.,SECT.A V. 38 186 1982 JRNL REFN ASTM ACACBN DK ISSN 0567-7394 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.L.CHAMBERS,R.M.STROUD REMARK 1 TITL DIFFERENCE-FOURIER REFINEMENT OF THE STRUCTURE OF REMARK 1 TITL 2 /DIP-TRYPSIN AT 1.5 ANGSTROMS USING A MINICOMPUTER REMARK 1 TITL 3 TECHNIQUE REMARK 1 REF ACTA CRYSTALLOGR.,SECT.B V. 33 1824 1977 REMARK 1 REFN ASTM ACBCAR DK ISSN 0567-7408 REMARK 2 REMARK 2 RESOLUTION. NULL 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) : NULL 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 : 74 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: NULL REMARK 4 REMARK 4 1ABX COMPLIES WITH FORMAT V. 2.3, 09-JULY-1998 REMARK 5 REMARK 5 1ABX THERE IS A NON-CRYSTALLOGRAPHIC TWO-FOLD AXIS ALONG Z REMARK 5 AT 1ABX X=36.75, Y=52.57. APPLICATION OF MTRIX 1 TO THE REMARK 5 1ABX COORDINATES STORED BELOW WILL YIELD THE TWO-FOLD REMARK 5 RELATED 1ABX MOLECULE. 1ABX REMARK 6 REMARK 6 1ABX CORRECTION. CHANGE ISSN CODE FOR REFERENCE 2. 01-OCT- REMARK 6 80. 1ABX REMARK 7 REMARK 7 1ABX CORRECTION. STANDARDIZE FORMAT OF REMARK 3. 31-DEC-80. REMARK 7 1ABX REMARK 8 REMARK 8 1ABX CORRECTION. UPDATE REFERENCE 1 TO REFLECT PUBLICATION. REMARK 8 1ABX 15-APR-82. 1ABX REMARK 9 REMARK 9 1ABX CORRECTION. INSERT REVDAT RECORDS. 30-SEP-83. 1ABX REMARK 10 REMARK 10 1ABX CORRECTION. THIS ENTRY IS OBSOLETE. 07-MAY-86. 1ABX 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 <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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 1/2-X,-Y,1/2+Z REMARK 290 3555 -X,1/2+Y,1/2-Z REMARK 290 4555 1/2+X,1/2-Y,-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 33.90000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 11.20000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.20000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 11.20000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.20000 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 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 350 REMARK 350 GENERATING THE BIOMOLECULE 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ILE 1 N C O CB CG1 CG2 CD1 REMARK 470 VAL 2 N C O CB CG1 CG2 REMARK 470 CYS 3 N C O CB SG REMARK 470 HIS 4 N C O CB CG ND1 CD2 REMARK 470 HIS 4 CE1 NE2 REMARK 470 THR 5 N C O CB OG1 CG2 REMARK 470 THR 6 N C O CB OG1 CG2 REMARK 470 ALA 7 N C O CB REMARK 470 THR 8 N C O CB OG1 CG2 REMARK 470 ILE 9 N C O CB CG1 CG2 CD1 REMARK 470 PRO 10 N C O CB CG CD REMARK 470 SER 11 N C O CB OG REMARK 470 SER 12 N C O CB OG REMARK 470 ALA 13 N C O CB REMARK 470 VAL 14 N C O CB CG1 CG2 REMARK 470 THR 15 N C O CB OG1 CG2 REMARK 470 CYS 16 N C O CB SG REMARK 470 PRO 17 N C O CB CG CD REMARK 470 PRO 18 N C O CB CG CD REMARK 470 GLY 19 N C O REMARK 470 GLU 20 N C O CB CG CD OE1 REMARK 470 GLU 20 OE2 REMARK 470 ASN 21 N C O CB CG OD1 ND2 REMARK 470 LEU 22 N C O CB CG CD1 CD2 REMARK 470 CYS 23 N C O CB SG REMARK 470 TYR 24 N C O CB CG CD1 CD2 REMARK 470 TYR 24 CE1 CE2 CZ OH REMARK 470 ARG 25 N C O CB CG CD NE REMARK 470 ARG 25 CZ NH1 NH2 REMARK 470 LYS 26 N C O CB CG CD CE REMARK 470 LYS 26 NZ REMARK 470 MET 27 N C O CB CG SD CE REMARK 470 TRP 28 N C O CB CG CD1 CD2 REMARK 470 TRP 28 NE1 CE2 CE3 CZ2 CZ3 CH2 REMARK 470 CYS 29 N C O CB SG REMARK 470 ASP 30 N C O CB CG OD1 OD2 REMARK 470 ALA 31 N C O CB REMARK 470 PHE 32 N C O CB CG CD1 CD2 REMARK 470 PHE 32 CE1 CE2 CZ REMARK 470 CYS 33 N C O CB SG REMARK 470 SER 34 N C O CB OG REMARK 470 SER 35 N C O CB OG REMARK 470 ARG 36 N C O CB CG CD NE REMARK 470 ARG 36 CZ NH1 NH2 REMARK 470 GLY 37 N C O REMARK 470 LYS 38 N C O CB CG CD CE REMARK 470 LYS 38 NZ REMARK 470 VAL 39 N C O CB CG1 CG2 REMARK 470 VAL 40 N C O CB CG1 CG2 REMARK 470 GLU 41 N C O CB CG CD OE1 REMARK 470 GLU 41 OE2 REMARK 470 LEU 42 N C O CB CG CD1 CD2 REMARK 470 GLY 43 N C O REMARK 470 CYS 44 N C O CB SG REMARK 470 ALA 45 N C O CB REMARK 470 ALA 46 N C O CB REMARK 470 THR 47 N C O CB OG1 CG2 REMARK 470 CYS 48 N C O CB SG REMARK 470 PRO 49 N C O CB CG CD REMARK 470 SER 50 N C O CB OG REMARK 470 LYS 51 N C O CB CG CD CE REMARK 470 LYS 51 NZ REMARK 470 LYS 52 N C O CB CG CD CE REMARK 470 LYS 52 NZ REMARK 470 PRO 53 N C O CB CG CD REMARK 470 TYR 54 N C O CB CG CD1 CD2 REMARK 470 TYR 54 CE1 CE2 CZ OH REMARK 470 GLU 55 N C O CB CG CD OE1 REMARK 470 GLU 55 OE2 REMARK 470 GLU 56 N C O CB CG CD OE1 REMARK 470 GLU 56 OE2 REMARK 470 VAL 57 N C O CB CG1 CG2 REMARK 470 THR 58 N C O CB OG1 CG2 REMARK 470 CYS 59 N C O CB SG REMARK 470 CYS 60 N C O CB SG REMARK 470 SER 61 N C O CB OG REMARK 470 THR 62 N C O CB OG1 CG2 REMARK 470 ASP 63 N C O CB CG OD1 OD2 REMARK 470 LYS 64 N C O CB CG CD CE REMARK 470 LYS 64 NZ REMARK 470 CYS 65 N C O CB SG REMARK 470 ASN 66 N C O CB CG OD1 ND2 REMARK 470 HIS 67 N C O CB CG ND1 CD2 REMARK 470 HIS 67 CE1 NE2 REMARK 470 PRO 68 N C O CB CG CD REMARK 470 PRO 69 N C O CB CG CD REMARK 470 LYS 70 N C O CB CG CD CE REMARK 470 LYS 70 NZ REMARK 470 ARG 71 N C O CB CG CD NE REMARK 470 ARG 71 CZ NH1 NH2 REMARK 470 GLN 72 N C O CB CG CD OE1 REMARK 470 GLN 72 NE2 REMARK 470 PRO 73 N C O CB CG CD REMARK 470 GLY 74 N C O SEQRES 1 74 ILE VAL CYS HIS THR THR ALA THR ILE PRO SER SER ALA SEQRES 2 74 VAL THR CYS PRO PRO GLY GLU ASN LEU CYS TYR ARG LYS SEQRES 3 74 MET TRP CYS ASP ALA PHE CYS SER SER ARG GLY LYS VAL SEQRES 4 74 VAL GLU LEU GLY CYS ALA ALA THR CYS PRO SER LYS LYS SEQRES 5 74 PRO TYR GLU GLU VAL THR CYS CYS SER THR ASP LYS CYS SEQRES 6 74 ASN HIS PRO PRO LYS ARG GLN PRO GLY CRYST1 67.800 78.400 22.400 90.00 90.00 90.00 P 21 21 21 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 0.014749 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012755 0.000000 0.00000 SCALE3 0.000000 0.000000 0.044643 0.00000 MTRIX1 1 -1.000000 0.000000 0.000000 73.50000 MTRIX2 1 0.000000 -1.000000 0.000000 105.50000 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 ATOM 1 CA ILE 1 20.164 52.254 15.286 1.00 0.00 C ATOM 2 CA VAL 2 20.977 48.443 15.310 1.00 0.00 C ATOM 3 CA CYS 3 23.499 46.672 12.900 1.00 0.00 C ATOM 4 CA HIS 4 23.222 43.622 10.615 1.00 0.00 C ATOM 5 CA THR 5 26.415 41.991 10.407 1.00 0.00 C ATOM 6 CA THR 6 27.140 39.482 13.205 1.00 0.00 C ATOM 7 CA ALA 7 25.995 39.945 16.921 1.00 0.00 C ATOM 8 CA THR 8 26.598 36.291 18.052 1.00 0.00 C ATOM 9 CA ILE 9 28.008 33.148 16.047 1.00 0.00 C ATOM 10 CA PRO 10 25.161 32.128 13.722 1.00 0.00 C ATOM 11 CA SER 11 25.750 35.445 12.177 1.00 0.00 C ATOM 12 CA SER 12 22.279 35.797 10.450 1.00 0.00 C ATOM 13 CA ALA 13 21.316 39.380 11.807 1.00 0.00 C ATOM 14 CA VAL 14 19.920 39.835 15.458 1.00 0.00 C ATOM 15 CA THR 15 19.445 43.551 16.630 1.00 0.00 C ATOM 16 CA CYS 16 21.188 42.015 19.457 1.00 0.00 C ATOM 17 CA PRO 17 19.533 43.465 22.716 1.00 0.00 C ATOM 18 CA PRO 18 18.184 47.048 23.565 1.00 0.00 C ATOM 19 CA GLY 19 21.662 47.495 25.124 1.00 0.00 C ATOM 20 CA GLU 20 22.774 50.537 22.904 1.00 0.00 C ATOM 21 CA ASN 21 25.527 49.917 20.550 1.00 0.00 C ATOM 22 CA LEU 22 26.998 50.294 17.205 1.00 0.00 C ATOM 23 CA CYS 23 28.340 46.726 16.630 1.00 0.00 C ATOM 24 CA TYR 24 31.229 45.605 18.711 1.00 0.00 C ATOM 25 CA ARG 25 33.859 44.594 16.330 1.00 0.00 C ATOM 26 CA LYS 26 37.337 44.876 17.806 1.00 0.00 C ATOM 27 CA MET 27 40.375 43.073 16.249 1.00 0.00 C ATOM 28 CA TRP 28 41.867 42.391 12.844 1.00 0.00 C ATOM 29 CA CYS 29 45.338 41.027 12.416 1.00 0.00 C ATOM 30 CA ASP 30 46.124 38.463 15.004 1.00 0.00 C ATOM 31 CA ALA 31 49.528 38.055 16.816 1.00 0.00 C ATOM 32 CA PHE 32 50.728 36.879 13.391 1.00 0.00 C ATOM 33 CA CYS 33 49.643 39.396 10.761 1.00 0.00 C ATOM 34 CA SER 34 51.589 37.397 8.257 1.00 0.00 C ATOM 35 CA SER 35 49.026 37.875 5.555 1.00 0.00 C ATOM 36 CA ARG 36 45.392 37.068 6.431 1.00 0.00 C ATOM 37 CA GLY 37 43.168 38.510 9.043 1.00 0.00 C ATOM 38 CA LYS 38 40.226 36.511 10.149 1.00 0.00 C ATOM 39 CA VAL 39 38.415 37.554 13.362 1.00 0.00 C ATOM 40 CA VAL 40 36.178 40.666 13.413 1.00 0.00 C ATOM 41 CA GLU 41 32.463 40.156 13.391 1.00 0.00 C ATOM 42 CA LEU 42 31.378 40.572 16.787 1.00 0.00 C ATOM 43 CA GLY 43 27.940 42.007 17.196 1.00 0.00 C ATOM 44 CA CYS 44 26.910 45.284 18.314 1.00 0.00 C ATOM 45 CA ALA 45 28.476 46.209 21.603 1.00 0.00 C ATOM 46 CA ALA 46 25.520 47.942 23.372 1.00 0.00 C ATOM 47 CA THR 47 27.337 49.792 25.744 1.00 0.00 C ATOM 48 CA CYS 48 30.442 49.494 23.697 1.00 0.00 C ATOM 49 CA PRO 49 32.686 48.828 26.631 1.00 0.00 C ATOM 50 CA SER 50 34.354 49.964 23.377 1.00 0.00 C ATOM 51 CA LYS 51 36.890 47.526 24.777 1.00 0.00 C ATOM 52 CA LYS 52 40.680 47.738 25.086 1.00 0.00 C ATOM 53 CA PRO 53 44.029 45.793 25.256 1.00 0.00 C ATOM 54 CA TYR 54 44.992 45.354 21.267 1.00 0.00 C ATOM 55 CA GLU 55 44.734 47.244 17.790 1.00 0.00 C ATOM 56 CA GLU 56 41.683 47.753 15.422 1.00 0.00 C ATOM 57 CA VAL 57 38.571 48.396 17.548 1.00 0.00 C ATOM 58 CA THR 58 35.948 51.109 16.681 1.00 0.00 C ATOM 59 CA CYS 59 32.280 51.948 17.364 1.00 0.00 C ATOM 60 CA CYS 60 29.724 53.579 14.981 1.00 0.00 C ATOM 61 CA SER 61 25.920 53.963 15.180 1.00 0.00 C ATOM 62 CA THR 62 24.381 53.861 11.502 1.00 0.00 C ATOM 63 CA ASP 63 22.977 50.458 11.464 1.00 0.00 C ATOM 64 CA LYS 64 25.452 47.659 11.030 1.00 0.00 C ATOM 65 CA CYS 65 29.303 48.075 10.244 1.00 0.00 C ATOM 66 CA ASN 66 30.639 44.602 10.788 1.00 0.00 C ATOM 67 CA HIS 67 30.429 41.866 7.900 1.00 0.00 C ATOM 68 CA PRO 68 34.158 42.634 7.522 1.00 0.00 C ATOM 69 CA PRO 69 36.287 42.610 4.312 1.00 0.00 C ATOM 70 CA LYS 70 38.083 39.404 3.015 1.00 0.00 C ATOM 71 CA ARG 71 35.242 37.036 3.606 1.00 0.00 C ATOM 72 CA GLN 72 31.378 37.514 2.807 1.00 0.00 C ATOM 73 CA PRO 73 30.917 35.515 -0.428 1.00 0.00 C ATOM 74 CA GLY 74 28.022 37.154 -2.209 1.00 0.00 C TER 75 GLY 74 MASTER 316 0 0 0 0 0 0 9 74 1 0 6 END