HEADER TOXIN 16-NOV-05 2F2F TITLE CRYSTAL STRUCTURE OF CYTOLETHAL DISTENDING TOXIN (CDT) FROM TITLE 2 ACTINOBACILLUS ACTINOMYCETEMCOMITANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOLETHAL DISTENDING TOXIN A; COMPND 3 CHAIN: A, D; COMPND 4 SYNONYM: CDT A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: CYTOLETHAL DISTENDING TOXIN B; COMPND 8 CHAIN: B, E; COMPND 9 SYNONYM: CDT B; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: CYTOLETHAL DISTENDING TOXIN C; COMPND 13 CHAIN: C, F; COMPND 14 SYNONYM: CDT C; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AGGREGATIBACTER ACTINOMYCETEMCOMITANS; SOURCE 3 ORGANISM_TAXID: 714; SOURCE 4 GENE: CDTA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: A19-47CDT; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: AGGREGATIBACTER ACTINOMYCETEMCOMITANS; SOURCE 12 ORGANISM_TAXID: 714; SOURCE 13 GENE: CDTB; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 16 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: A19-47CDT; SOURCE 19 MOL_ID: 3; SOURCE 20 ORGANISM_SCIENTIFIC: AGGREGATIBACTER ACTINOMYCETEMCOMITANS; SOURCE 21 ORGANISM_TAXID: 714; SOURCE 22 GENE: CDTC; SOURCE 23 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 24 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 25 EXPRESSION_SYSTEM_STRAIN: ER2566; SOURCE 26 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 27 EXPRESSION_SYSTEM_PLASMID: A19-47CDT KEYWDS CYTOLETHAL DISTENDING TOXIN, CDT, ACTINOBACILLUS KEYWDS 2 ACTINOMYCETEMCOMITANS, OLIGOMERIZATION, STABILITY AND TOXIC KEYWDS 3 ACTIVITY, TOXIN EXPDTA X-RAY DIFFRACTION AUTHOR T.YAMADA,J.KOMOTO,K.SAIKI,K.KONISHI,F.TAKUSAGAWA REVDAT 4 23-AUG-23 2F2F 1 REMARK REVDAT 3 18-OCT-17 2F2F 1 REMARK REVDAT 2 24-FEB-09 2F2F 1 VERSN REVDAT 1 28-MAR-06 2F2F 0 JRNL AUTH T.YAMADA,J.KOMOTO,K.SAIKI,K.KONISHI,F.TAKUSAGAWA JRNL TITL VARIATION OF LOOP SEQUENCE ALTERS STABILITY OF CYTOLETHAL JRNL TITL 2 DISTENDING TOXIN (CDT): CRYSTAL STRUCTURE OF CDT FROM JRNL TITL 3 ACTINOBACILLUS ACTINOMYCETEMCOMITANS JRNL REF PROTEIN SCI. V. 15 362 2006 JRNL REFN ISSN 0961-8368 JRNL PMID 16434747 JRNL DOI 10.1110/PS.051790506 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 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 : 66570 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.221 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 6746 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 : 8916 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 272 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 2F2F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-DEC-05. REMARK 100 THE DEPOSITION ID IS D_1000035368. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JAN-05 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SOFTWARE AT APS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66570 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 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) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.50 REMARK 200 COMPLETENESS FOR SHELL (%) : 88.0 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1SR4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM MES, 10% MPD, 4% PEG-8000, PH REMARK 280 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 57.82500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.68500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 58.73000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.68500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 57.82500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 58.73000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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 300 REMARK: CDT IS A HETEROTRIMER, I.E., SUBUNIT A, B, AND C FORM A REMARK 300 HOLOTOXIN, AND SUBUNIT D, E, AND F FORM ANOTHER HOLOTOXIN. 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8030 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, E, F 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 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 2 REMARK 465 LYS A 3 REMARK 465 LYS A 4 REMARK 465 PHE A 5 REMARK 465 LEU A 6 REMARK 465 PRO A 7 REMARK 465 GLY A 8 REMARK 465 LEU A 9 REMARK 465 LEU A 10 REMARK 465 LEU A 11 REMARK 465 MET A 12 REMARK 465 GLY A 13 REMARK 465 LEU A 14 REMARK 465 VAL A 15 REMARK 465 ALA A 16 REMARK 465 CYS A 17 REMARK 465 SER A 18 REMARK 465 SER A 19 REMARK 465 ASN A 20 REMARK 465 GLN A 21 REMARK 465 ARG A 22 REMARK 465 MET A 23 REMARK 465 SER A 24 REMARK 465 ASP A 25 REMARK 465 TYR A 26 REMARK 465 SER A 27 REMARK 465 GLN A 28 REMARK 465 PRO A 29 REMARK 465 GLU A 30 REMARK 465 SER A 31 REMARK 465 GLN A 32 REMARK 465 SER A 33 REMARK 465 ASP A 34 REMARK 465 LEU A 35 REMARK 465 ALA A 36 REMARK 465 PRO A 37 REMARK 465 LYS A 38 REMARK 465 SER A 39 REMARK 465 SER A 40 REMARK 465 THR A 41 REMARK 465 THR A 42 REMARK 465 GLN A 43 REMARK 465 PHE A 44 REMARK 465 GLN A 45 REMARK 465 PRO A 46 REMARK 465 GLN A 47 REMARK 465 PRO A 48 REMARK 465 LEU A 49 REMARK 465 LEU A 50 REMARK 465 SER A 51 REMARK 465 LYS A 52 REMARK 465 ALA A 53 REMARK 465 SER A 54 REMARK 465 SER A 55 REMARK 465 MET A 56 REMARK 465 PRO A 57 REMARK 465 LEU A 58 REMARK 465 ASN A 59 REMARK 465 LEU A 60 REMARK 465 LEU A 61 REMARK 465 SER A 62 REMARK 465 SER A 63 REMARK 465 SER A 64 REMARK 465 LYS A 65 REMARK 465 ASN A 66 REMARK 465 GLY A 67 REMARK 465 GLN A 68 REMARK 465 VAL A 69 REMARK 465 SER A 70 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 TRP B 3 REMARK 465 VAL B 4 REMARK 465 LYS B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 ASN B 8 REMARK 465 VAL B 9 REMARK 465 VAL B 10 REMARK 465 PHE B 11 REMARK 465 CYS B 12 REMARK 465 THR B 13 REMARK 465 MET B 14 REMARK 465 LEU B 15 REMARK 465 PHE B 16 REMARK 465 SER B 17 REMARK 465 PHE B 18 REMARK 465 SER B 19 REMARK 465 SER B 20 REMARK 465 TYR B 21 REMARK 465 ALA B 22 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 LYS C 3 REMARK 465 TYR C 4 REMARK 465 LEU C 5 REMARK 465 LEU C 6 REMARK 465 SER C 7 REMARK 465 PHE C 8 REMARK 465 LEU C 9 REMARK 465 LEU C 10 REMARK 465 SER C 11 REMARK 465 MET C 12 REMARK 465 ILE C 13 REMARK 465 LEU C 14 REMARK 465 THR C 15 REMARK 465 LEU C 16 REMARK 465 THR C 17 REMARK 465 SER C 18 REMARK 465 HIS C 19 REMARK 465 ALA C 20 REMARK 465 GLU C 21 REMARK 465 SER C 22 REMARK 465 ASN C 23 REMARK 465 PRO C 24 REMARK 465 PRO C 179 REMARK 465 VAL C 180 REMARK 465 GLY C 181 REMARK 465 ARG C 182 REMARK 465 ASN C 183 REMARK 465 GLN C 184 REMARK 465 GLY C 185 REMARK 465 SER C 186 REMARK 465 MET D 2 REMARK 465 LYS D 3 REMARK 465 LYS D 4 REMARK 465 PHE D 5 REMARK 465 LEU D 6 REMARK 465 PRO D 7 REMARK 465 GLY D 8 REMARK 465 LEU D 9 REMARK 465 LEU D 10 REMARK 465 LEU D 11 REMARK 465 MET D 12 REMARK 465 GLY D 13 REMARK 465 LEU D 14 REMARK 465 VAL D 15 REMARK 465 ALA D 16 REMARK 465 CYS D 17 REMARK 465 SER D 18 REMARK 465 SER D 19 REMARK 465 ASN D 20 REMARK 465 GLN D 21 REMARK 465 ARG D 22 REMARK 465 MET D 23 REMARK 465 SER D 24 REMARK 465 ASP D 25 REMARK 465 TYR D 26 REMARK 465 SER D 27 REMARK 465 GLN D 28 REMARK 465 PRO D 29 REMARK 465 GLU D 30 REMARK 465 SER D 31 REMARK 465 GLN D 32 REMARK 465 SER D 33 REMARK 465 ASP D 34 REMARK 465 LEU D 35 REMARK 465 ALA D 36 REMARK 465 PRO D 37 REMARK 465 LYS D 38 REMARK 465 SER D 39 REMARK 465 SER D 40 REMARK 465 THR D 41 REMARK 465 THR D 42 REMARK 465 GLN D 43 REMARK 465 PHE D 44 REMARK 465 GLN D 45 REMARK 465 PRO D 46 REMARK 465 GLN D 47 REMARK 465 PRO D 48 REMARK 465 LEU D 49 REMARK 465 LEU D 50 REMARK 465 SER D 51 REMARK 465 LYS D 52 REMARK 465 ALA D 53 REMARK 465 SER D 54 REMARK 465 SER D 55 REMARK 465 MET D 56 REMARK 465 PRO D 57 REMARK 465 LEU D 58 REMARK 465 ASN D 59 REMARK 465 LEU D 60 REMARK 465 LEU D 61 REMARK 465 SER D 62 REMARK 465 SER D 63 REMARK 465 SER D 64 REMARK 465 LYS D 65 REMARK 465 ASN D 66 REMARK 465 GLY D 67 REMARK 465 GLN D 68 REMARK 465 VAL D 69 REMARK 465 SER D 70 REMARK 465 MET E 1 REMARK 465 GLN E 2 REMARK 465 TRP E 3 REMARK 465 VAL E 4 REMARK 465 LYS E 5 REMARK 465 GLN E 6 REMARK 465 LEU E 7 REMARK 465 ASN E 8 REMARK 465 VAL E 9 REMARK 465 VAL E 10 REMARK 465 PHE E 11 REMARK 465 CYS E 12 REMARK 465 THR E 13 REMARK 465 MET E 14 REMARK 465 LEU E 15 REMARK 465 PHE E 16 REMARK 465 SER E 17 REMARK 465 PHE E 18 REMARK 465 SER E 19 REMARK 465 SER E 20 REMARK 465 TYR E 21 REMARK 465 ALA E 22 REMARK 465 MET F 1 REMARK 465 LYS F 2 REMARK 465 LYS F 3 REMARK 465 TYR F 4 REMARK 465 LEU F 5 REMARK 465 LEU F 6 REMARK 465 SER F 7 REMARK 465 PHE F 8 REMARK 465 LEU F 9 REMARK 465 LEU F 10 REMARK 465 SER F 11 REMARK 465 MET F 12 REMARK 465 ILE F 13 REMARK 465 LEU F 14 REMARK 465 THR F 15 REMARK 465 LEU F 16 REMARK 465 THR F 17 REMARK 465 SER F 18 REMARK 465 HIS F 19 REMARK 465 ALA F 20 REMARK 465 GLU F 21 REMARK 465 SER F 22 REMARK 465 ASN F 23 REMARK 465 PRO F 24 REMARK 465 PRO F 179 REMARK 465 VAL F 180 REMARK 465 GLY F 181 REMARK 465 ARG F 182 REMARK 465 ASN F 183 REMARK 465 GLN F 184 REMARK 465 GLY F 185 REMARK 465 SER F 186 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 PHE C 99 N GLY C 101 2.10 REMARK 500 O ASN F 60 OG SER F 63 2.16 REMARK 500 OH TYR F 71 OE2 GLU F 75 2.18 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 ARG B 190 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG B 190 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 PRO C 100 C - N - CA ANGL. DEV. = -23.1 DEGREES REMARK 500 PRO C 100 C - N - CD ANGL. DEV. = 22.1 DEGREES REMARK 500 ARG C 145 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ARG C 145 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG C 177 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG E 190 NE - CZ - NH1 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG E 190 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 PHE F 99 N - CA - C ANGL. DEV. = -19.9 DEGREES REMARK 500 PRO F 100 C - N - CA ANGL. DEV. = 19.8 DEGREES REMARK 500 PRO F 100 C - N - CD ANGL. DEV. = -21.1 DEGREES REMARK 500 ARG F 145 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 ARG F 177 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES 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 TRP A 91 -65.94 -101.36 REMARK 500 ASN A 112 2.87 -64.26 REMARK 500 ASN B 41 -51.06 -140.03 REMARK 500 ILE B 47 -65.78 -91.49 REMARK 500 LEU B 141 -82.66 -97.52 REMARK 500 TYR B 239 -165.14 -164.84 REMARK 500 ARG B 256 42.86 -97.28 REMARK 500 MET B 262 38.69 -96.47 REMARK 500 PRO C 26 37.01 -84.81 REMARK 500 ALA C 94 38.06 -91.34 REMARK 500 ASP C 142 17.40 59.26 REMARK 500 TRP D 91 -63.52 -104.98 REMARK 500 ASN D 112 5.60 -68.74 REMARK 500 ASN E 41 -52.74 -139.48 REMARK 500 ILE E 47 -63.31 -92.70 REMARK 500 LEU E 141 -83.76 -97.34 REMARK 500 TYR E 239 -162.50 -164.48 REMARK 500 ARG E 256 46.03 -96.60 REMARK 500 MET E 262 39.60 -94.63 REMARK 500 PRO F 26 42.46 -88.12 REMARK 500 ALA F 94 31.80 -82.35 REMARK 500 PRO F 100 45.66 -91.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 107 0.06 SIDE CHAIN REMARK 500 TYR E 107 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 999 REMARK 999 SEQUENCE REMARK 999 AUTHOR STATES THAT SEQUENCE IN THE PDB FILE IS CORRECT REMARK 999 ON THE BASIS OF ELECTRON DENSITY MAPS AND THE OTHER CDT REMARK 999 SEQUENCES. DBREF 2F2F A 2 223 UNP O87120 CDTA_ACTAC 1 222 DBREF 2F2F B 1 283 UNP Q7DK12 Q7DK12_ACTAC 1 283 DBREF 2F2F C 1 186 UNP Q7DK11 Q7DK11_ACTAC 1 186 DBREF 2F2F D 2 223 UNP O87120 CDTA_ACTAC 1 222 DBREF 2F2F E 1 283 UNP Q7DK12 Q7DK12_ACTAC 1 283 DBREF 2F2F F 1 186 UNP Q7DK11 Q7DK11_ACTAC 1 186 SEQADV 2F2F HIS B 281 UNP Q7DK12 ARG 281 SEE REMARK 999 SEQADV 2F2F HIS E 281 UNP Q7DK12 ARG 281 SEE REMARK 999 SEQADV 2F2F PRO C 172 UNP Q7DK11 SER 172 SEE REMARK 999 SEQADV 2F2F PRO F 172 UNP Q7DK11 SER 172 SEE REMARK 999 SEQRES 1 A 222 MET LYS LYS PHE LEU PRO GLY LEU LEU LEU MET GLY LEU SEQRES 2 A 222 VAL ALA CYS SER SER ASN GLN ARG MET SER ASP TYR SER SEQRES 3 A 222 GLN PRO GLU SER GLN SER ASP LEU ALA PRO LYS SER SER SEQRES 4 A 222 THR THR GLN PHE GLN PRO GLN PRO LEU LEU SER LYS ALA SEQRES 5 A 222 SER SER MET PRO LEU ASN LEU LEU SER SER SER LYS ASN SEQRES 6 A 222 GLY GLN VAL SER PRO SER GLU PRO SER ASN PHE MET THR SEQRES 7 A 222 LEU MET GLY GLN ASN GLY ALA LEU LEU THR VAL TRP ALA SEQRES 8 A 222 LEU ALA LYS ARG ASN TRP LEU TRP ALA TYR PRO ASN ILE SEQRES 9 A 222 TYR SER GLN ASP PHE GLY ASN ILE ARG ASN TRP LYS ILE SEQRES 10 A 222 GLU PRO GLY LYS HIS ARG GLU TYR PHE ARG PHE VAL ASN SEQRES 11 A 222 GLN SER LEU GLY THR CYS ILE GLU ALA TYR GLY ASN GLY SEQRES 12 A 222 LEU ILE HIS ASP THR CYS SER LEU ASP LYS LEU ALA GLN SEQRES 13 A 222 GLU PHE GLU LEU LEU PRO THR ASP SER GLY ALA VAL VAL SEQRES 14 A 222 ILE LYS SER VAL SER GLN GLY ARG CYS VAL THR TYR ASN SEQRES 15 A 222 PRO VAL SER PRO THR TYR TYR SER THR VAL THR LEU SER SEQRES 16 A 222 THR CYS ASP GLY ALA THR GLU PRO LEU ARG ASP GLN THR SEQRES 17 A 222 TRP TYR LEU ALA PRO PRO VAL LEU GLU ALA THR ALA VAL SEQRES 18 A 222 ASN SEQRES 1 B 283 MET GLN TRP VAL LYS GLN LEU ASN VAL VAL PHE CYS THR SEQRES 2 B 283 MET LEU PHE SER PHE SER SER TYR ALA ASN LEU SER ASP SEQRES 3 B 283 PHE LYS VAL ALA THR TRP ASN LEU GLN GLY SER SER ALA SEQRES 4 B 283 VAL ASN GLU SER LYS TRP ASN ILE ASN VAL ARG GLN LEU SEQRES 5 B 283 LEU SER GLY GLU GLN GLY ALA ASP ILE LEU MET VAL GLN SEQRES 6 B 283 GLU ALA GLY SER LEU PRO SER SER ALA VAL ARG THR SER SEQRES 7 B 283 ARG VAL ILE GLN HIS GLY GLY THR PRO ILE GLU GLU TYR SEQRES 8 B 283 THR TRP ASN LEU GLY THR ARG SER ARG PRO ASN MET VAL SEQRES 9 B 283 TYR ILE TYR TYR SER ARG LEU ASP VAL GLY ALA ASN ARG SEQRES 10 B 283 VAL ASN LEU ALA ILE VAL SER ARG ARG GLN ALA ASP GLU SEQRES 11 B 283 ALA PHE ILE VAL HIS SER ASP SER SER VAL LEU GLN SER SEQRES 12 B 283 ARG PRO ALA VAL GLY ILE ARG ILE GLY THR ASP VAL PHE SEQRES 13 B 283 PHE THR VAL HIS ALA LEU ALA THR GLY GLY SER ASP ALA SEQRES 14 B 283 VAL SER LEU ILE ARG ASN ILE PHE THR THR PHE THR SER SEQRES 15 B 283 SER PRO SER SER PRO GLU ARG ARG GLY TYR SER TRP MET SEQRES 16 B 283 VAL VAL GLY ASP PHE ASN ARG ALA PRO VAL ASN LEU GLU SEQRES 17 B 283 ALA ALA LEU ARG GLN GLU PRO ALA VAL SER GLU ASN THR SEQRES 18 B 283 ILE ILE ILE ALA PRO THR GLU PRO THR HIS ARG SER GLY SEQRES 19 B 283 ASN ILE LEU ASP TYR ALA ILE LEU HIS ASP ALA HIS LEU SEQRES 20 B 283 PRO ARG ARG GLU GLN ALA ARG GLU ARG ILE GLY ALA SER SEQRES 21 B 283 LEU MET LEU ASN GLN LEU ARG SER GLN ILE THR SER ASP SEQRES 22 B 283 HIS PHE PRO VAL SER PHE VAL HIS ASP ARG SEQRES 1 C 186 MET LYS LYS TYR LEU LEU SER PHE LEU LEU SER MET ILE SEQRES 2 C 186 LEU THR LEU THR SER HIS ALA GLU SER ASN PRO ASP PRO SEQRES 3 C 186 THR THR TYR PRO ASP VAL GLU LEU SER PRO PRO PRO ARG SEQRES 4 C 186 ILE SER LEU ARG SER LEU LEU THR ALA GLN PRO ILE LYS SEQRES 5 C 186 ASN ASP HIS TYR ASP SER HIS ASN TYR LEU SER THR HIS SEQRES 6 C 186 TRP GLU LEU ILE ASP TYR LYS GLY LYS GLU TYR GLU LYS SEQRES 7 C 186 LEU ARG ASP GLY GLY THR LEU VAL GLN PHE LYS VAL VAL SEQRES 8 C 186 GLY ALA ALA LYS CYS PHE ALA PHE PRO GLY GLU GLY THR SEQRES 9 C 186 THR ASP CYS LYS ASP ILE ASP HIS THR VAL PHE ASN LEU SEQRES 10 C 186 ILE PRO THR ASN THR GLY ALA PHE LEU ILE LYS ASP ALA SEQRES 11 C 186 LEU LEU GLY PHE CYS MET THR SER HIS ASP PHE ASP ASP SEQRES 12 C 186 LEU ARG LEU GLU PRO CYS GLY ILE SER VAL SER GLY ARG SEQRES 13 C 186 THR PHE SER LEU ALA TYR GLN TRP GLY ILE LEU PRO PRO SEQRES 14 C 186 PHE GLY PRO SER LYS ILE LEU ARG PRO PRO VAL GLY ARG SEQRES 15 C 186 ASN GLN GLY SER SEQRES 1 D 222 MET LYS LYS PHE LEU PRO GLY LEU LEU LEU MET GLY LEU SEQRES 2 D 222 VAL ALA CYS SER SER ASN GLN ARG MET SER ASP TYR SER SEQRES 3 D 222 GLN PRO GLU SER GLN SER ASP LEU ALA PRO LYS SER SER SEQRES 4 D 222 THR THR GLN PHE GLN PRO GLN PRO LEU LEU SER LYS ALA SEQRES 5 D 222 SER SER MET PRO LEU ASN LEU LEU SER SER SER LYS ASN SEQRES 6 D 222 GLY GLN VAL SER PRO SER GLU PRO SER ASN PHE MET THR SEQRES 7 D 222 LEU MET GLY GLN ASN GLY ALA LEU LEU THR VAL TRP ALA SEQRES 8 D 222 LEU ALA LYS ARG ASN TRP LEU TRP ALA TYR PRO ASN ILE SEQRES 9 D 222 TYR SER GLN ASP PHE GLY ASN ILE ARG ASN TRP LYS ILE SEQRES 10 D 222 GLU PRO GLY LYS HIS ARG GLU TYR PHE ARG PHE VAL ASN SEQRES 11 D 222 GLN SER LEU GLY THR CYS ILE GLU ALA TYR GLY ASN GLY SEQRES 12 D 222 LEU ILE HIS ASP THR CYS SER LEU ASP LYS LEU ALA GLN SEQRES 13 D 222 GLU PHE GLU LEU LEU PRO THR ASP SER GLY ALA VAL VAL SEQRES 14 D 222 ILE LYS SER VAL SER GLN GLY ARG CYS VAL THR TYR ASN SEQRES 15 D 222 PRO VAL SER PRO THR TYR TYR SER THR VAL THR LEU SER SEQRES 16 D 222 THR CYS ASP GLY ALA THR GLU PRO LEU ARG ASP GLN THR SEQRES 17 D 222 TRP TYR LEU ALA PRO PRO VAL LEU GLU ALA THR ALA VAL SEQRES 18 D 222 ASN SEQRES 1 E 283 MET GLN TRP VAL LYS GLN LEU ASN VAL VAL PHE CYS THR SEQRES 2 E 283 MET LEU PHE SER PHE SER SER TYR ALA ASN LEU SER ASP SEQRES 3 E 283 PHE LYS VAL ALA THR TRP ASN LEU GLN GLY SER SER ALA SEQRES 4 E 283 VAL ASN GLU SER LYS TRP ASN ILE ASN VAL ARG GLN LEU SEQRES 5 E 283 LEU SER GLY GLU GLN GLY ALA ASP ILE LEU MET VAL GLN SEQRES 6 E 283 GLU ALA GLY SER LEU PRO SER SER ALA VAL ARG THR SER SEQRES 7 E 283 ARG VAL ILE GLN HIS GLY GLY THR PRO ILE GLU GLU TYR SEQRES 8 E 283 THR TRP ASN LEU GLY THR ARG SER ARG PRO ASN MET VAL SEQRES 9 E 283 TYR ILE TYR TYR SER ARG LEU ASP VAL GLY ALA ASN ARG SEQRES 10 E 283 VAL ASN LEU ALA ILE VAL SER ARG ARG GLN ALA ASP GLU SEQRES 11 E 283 ALA PHE ILE VAL HIS SER ASP SER SER VAL LEU GLN SER SEQRES 12 E 283 ARG PRO ALA VAL GLY ILE ARG ILE GLY THR ASP VAL PHE SEQRES 13 E 283 PHE THR VAL HIS ALA LEU ALA THR GLY GLY SER ASP ALA SEQRES 14 E 283 VAL SER LEU ILE ARG ASN ILE PHE THR THR PHE THR SER SEQRES 15 E 283 SER PRO SER SER PRO GLU ARG ARG GLY TYR SER TRP MET SEQRES 16 E 283 VAL VAL GLY ASP PHE ASN ARG ALA PRO VAL ASN LEU GLU SEQRES 17 E 283 ALA ALA LEU ARG GLN GLU PRO ALA VAL SER GLU ASN THR SEQRES 18 E 283 ILE ILE ILE ALA PRO THR GLU PRO THR HIS ARG SER GLY SEQRES 19 E 283 ASN ILE LEU ASP TYR ALA ILE LEU HIS ASP ALA HIS LEU SEQRES 20 E 283 PRO ARG ARG GLU GLN ALA ARG GLU ARG ILE GLY ALA SER SEQRES 21 E 283 LEU MET LEU ASN GLN LEU ARG SER GLN ILE THR SER ASP SEQRES 22 E 283 HIS PHE PRO VAL SER PHE VAL HIS ASP ARG SEQRES 1 F 186 MET LYS LYS TYR LEU LEU SER PHE LEU LEU SER MET ILE SEQRES 2 F 186 LEU THR LEU THR SER HIS ALA GLU SER ASN PRO ASP PRO SEQRES 3 F 186 THR THR TYR PRO ASP VAL GLU LEU SER PRO PRO PRO ARG SEQRES 4 F 186 ILE SER LEU ARG SER LEU LEU THR ALA GLN PRO ILE LYS SEQRES 5 F 186 ASN ASP HIS TYR ASP SER HIS ASN TYR LEU SER THR HIS SEQRES 6 F 186 TRP GLU LEU ILE ASP TYR LYS GLY LYS GLU TYR GLU LYS SEQRES 7 F 186 LEU ARG ASP GLY GLY THR LEU VAL GLN PHE LYS VAL VAL SEQRES 8 F 186 GLY ALA ALA LYS CYS PHE ALA PHE PRO GLY GLU GLY THR SEQRES 9 F 186 THR ASP CYS LYS ASP ILE ASP HIS THR VAL PHE ASN LEU SEQRES 10 F 186 ILE PRO THR ASN THR GLY ALA PHE LEU ILE LYS ASP ALA SEQRES 11 F 186 LEU LEU GLY PHE CYS MET THR SER HIS ASP PHE ASP ASP SEQRES 12 F 186 LEU ARG LEU GLU PRO CYS GLY ILE SER VAL SER GLY ARG SEQRES 13 F 186 THR PHE SER LEU ALA TYR GLN TRP GLY ILE LEU PRO PRO SEQRES 14 F 186 PHE GLY PRO SER LYS ILE LEU ARG PRO PRO VAL GLY ARG SEQRES 15 F 186 ASN GLN GLY SER FORMUL 7 HOH *272(H2 O) HELIX 1 1 GLU A 73 PHE A 77 5 5 HELIX 2 2 ILE A 105 ARG A 114 5 10 HELIX 3 3 LYS A 154 GLN A 157 5 4 HELIX 4 4 ASN B 23 PHE B 27 5 5 HELIX 5 5 ASN B 41 SER B 54 1 14 HELIX 6 6 ASP B 168 THR B 181 1 14 HELIX 7 7 SER B 186 GLY B 191 1 6 HELIX 8 8 ALA B 203 ARG B 212 1 10 HELIX 9 9 GLU B 214 ASN B 220 1 7 HELIX 10 10 GLU B 251 GLU B 255 5 5 HELIX 11 11 LEU B 263 LEU B 266 5 4 HELIX 12 12 ASN C 60 HIS C 65 5 6 HELIX 13 13 ASP C 109 VAL C 114 1 6 HELIX 14 14 SER C 159 TYR C 162 5 4 HELIX 15 15 GLU D 73 PHE D 77 5 5 HELIX 16 16 ILE D 105 ARG D 114 5 10 HELIX 17 17 LYS D 154 GLN D 157 5 4 HELIX 18 18 ASN E 23 PHE E 27 5 5 HELIX 19 19 ASN E 41 SER E 54 1 14 HELIX 20 20 ASP E 168 THR E 181 1 14 HELIX 21 21 SER E 186 TYR E 192 5 7 HELIX 22 22 ALA E 203 ARG E 212 1 10 HELIX 23 23 GLU E 214 GLU E 219 1 6 HELIX 24 24 GLU E 251 GLU E 255 5 5 HELIX 25 25 LEU E 263 LEU E 266 5 4 HELIX 26 26 ASN F 60 HIS F 65 5 6 HELIX 27 27 ASP F 109 VAL F 114 1 6 HELIX 28 28 SER F 159 ALA F 161 5 3 SHEET 1 A 4 THR A 79 GLY A 82 0 SHEET 2 A 4 THR A 209 ALA A 213 -1 O TYR A 211 N MET A 81 SHEET 3 A 4 VAL A 169 SER A 173 -1 N VAL A 169 O TRP A 210 SHEET 4 A 4 PHE A 159 PRO A 163 -1 N GLU A 160 O LYS A 172 SHEET 1 B 4 ALA A 86 VAL A 90 0 SHEET 2 B 4 LEU A 99 PRO A 103 -1 O TRP A 100 N THR A 89 SHEET 3 B 4 SER A 191 SER A 196 -1 O SER A 191 N ALA A 101 SHEET 4 B 4 CYS A 179 TYR A 182 -1 N CYS A 179 O SER A 196 SHEET 1 C 2 TRP A 116 PRO A 120 0 SHEET 2 C 2 PHE A 127 ASN A 131 -1 O VAL A 130 N LYS A 117 SHEET 1 D 2 CYS A 137 TYR A 141 0 SHEET 2 D 2 GLY A 144 ASP A 148 -1 O ASP A 148 N CYS A 137 SHEET 1 E 2 ALA A 219 THR A 220 0 SHEET 2 E 2 THR C 157 PHE C 158 -1 O PHE C 158 N ALA A 219 SHEET 1 F 8 VAL B 75 ARG B 76 0 SHEET 2 F 8 GLU B 89 ASN B 94 -1 O THR B 92 N VAL B 75 SHEET 3 F 8 MET B 103 SER B 109 -1 O ILE B 106 N TYR B 91 SHEET 4 F 8 LEU B 120 SER B 124 -1 O SER B 124 N TYR B 105 SHEET 5 F 8 ILE B 61 GLN B 65 -1 N VAL B 64 O ALA B 121 SHEET 6 F 8 VAL B 29 ASN B 33 1 N ALA B 30 O MET B 63 SHEET 7 F 8 VAL B 277 HIS B 281 -1 O PHE B 279 N VAL B 29 SHEET 8 F 8 ILE B 257 LEU B 261 -1 N SER B 260 O SER B 278 SHEET 1 G 6 GLU B 130 VAL B 134 0 SHEET 2 G 6 ALA B 146 ILE B 151 -1 O GLY B 148 N PHE B 132 SHEET 3 G 6 ASP B 154 HIS B 160 -1 O THR B 158 N VAL B 147 SHEET 4 G 6 SER B 193 ASP B 199 1 O MET B 195 N PHE B 157 SHEET 5 G 6 ASP B 238 HIS B 243 -1 O ILE B 241 N VAL B 196 SHEET 6 G 6 ILE B 222 ILE B 224 -1 N ILE B 224 O ALA B 240 SHEET 1 H 7 ARG C 39 SER C 44 0 SHEET 2 H 7 TRP C 66 ASP C 70 -1 O TRP C 66 N ILE C 40 SHEET 3 H 7 THR C 84 LYS C 89 -1 O GLN C 87 N ILE C 69 SHEET 4 H 7 PHE C 115 PRO C 119 -1 O LEU C 117 N THR C 84 SHEET 5 H 7 PHE C 125 ASP C 129 -1 O LYS C 128 N ASN C 116 SHEET 6 H 7 TRP C 164 LEU C 167 -1 O TRP C 164 N PHE C 125 SHEET 7 H 7 ARG C 39 SER C 44 -1 N ARG C 43 O GLY C 165 SHEET 1 I 2 LYS C 95 PHE C 97 0 SHEET 2 I 2 THR C 104 ASP C 106 -1 O THR C 105 N CYS C 96 SHEET 1 J 2 CYS C 135 THR C 137 0 SHEET 2 J 2 ARG C 145 GLU C 147 -1 O ARG C 145 N THR C 137 SHEET 1 K 2 THR D 79 GLY D 82 0 SHEET 2 K 2 TRP D 210 ALA D 213 -1 O TYR D 211 N MET D 81 SHEET 1 L 4 ALA D 86 VAL D 90 0 SHEET 2 L 4 LEU D 99 PRO D 103 -1 O TRP D 100 N THR D 89 SHEET 3 L 4 SER D 191 SER D 196 -1 O SER D 191 N ALA D 101 SHEET 4 L 4 CYS D 179 TYR D 182 -1 N CYS D 179 O SER D 196 SHEET 1 M 2 TRP D 116 PRO D 120 0 SHEET 2 M 2 PHE D 127 ASN D 131 -1 O VAL D 130 N LYS D 117 SHEET 1 N 2 CYS D 137 TYR D 141 0 SHEET 2 N 2 GLY D 144 ASP D 148 -1 O ASP D 148 N CYS D 137 SHEET 1 O 2 PHE D 159 PRO D 163 0 SHEET 2 O 2 VAL D 169 SER D 173 -1 O LYS D 172 N GLU D 160 SHEET 1 P 2 ALA D 219 THR D 220 0 SHEET 2 P 2 THR F 157 PHE F 158 -1 O PHE F 158 N ALA D 219 SHEET 1 Q 8 VAL E 75 ARG E 76 0 SHEET 2 Q 8 GLU E 89 ASN E 94 -1 O THR E 92 N VAL E 75 SHEET 3 Q 8 MET E 103 SER E 109 -1 O ILE E 106 N TYR E 91 SHEET 4 Q 8 LEU E 120 SER E 124 -1 O SER E 124 N TYR E 105 SHEET 5 Q 8 ILE E 61 GLN E 65 -1 N VAL E 64 O ALA E 121 SHEET 6 Q 8 VAL E 29 ASN E 33 1 N ALA E 30 O MET E 63 SHEET 7 Q 8 VAL E 277 HIS E 281 -1 O PHE E 279 N VAL E 29 SHEET 8 Q 8 ILE E 257 LEU E 261 -1 N SER E 260 O SER E 278 SHEET 1 R 6 GLU E 130 VAL E 134 0 SHEET 2 R 6 ALA E 146 ILE E 151 -1 O GLY E 148 N PHE E 132 SHEET 3 R 6 ASP E 154 HIS E 160 -1 O THR E 158 N VAL E 147 SHEET 4 R 6 SER E 193 ASP E 199 1 O MET E 195 N PHE E 157 SHEET 5 R 6 ASP E 238 HIS E 243 -1 O ILE E 241 N VAL E 196 SHEET 6 R 6 ILE E 222 ILE E 224 -1 N ILE E 224 O ALA E 240 SHEET 1 S 7 ARG F 39 SER F 44 0 SHEET 2 S 7 TRP F 66 ASP F 70 -1 O TRP F 66 N ILE F 40 SHEET 3 S 7 THR F 84 LYS F 89 -1 O LYS F 89 N GLU F 67 SHEET 4 S 7 PHE F 115 PRO F 119 -1 O LEU F 117 N THR F 84 SHEET 5 S 7 PHE F 125 ASP F 129 -1 O LYS F 128 N ASN F 116 SHEET 6 S 7 GLN F 163 LEU F 167 -1 O TRP F 164 N PHE F 125 SHEET 7 S 7 ARG F 39 SER F 44 -1 N ARG F 43 O GLY F 165 SHEET 1 T 2 LYS F 95 CYS F 96 0 SHEET 2 T 2 THR F 105 ASP F 106 -1 O THR F 105 N CYS F 96 SHEET 1 U 2 CYS F 135 THR F 137 0 SHEET 2 U 2 ARG F 145 GLU F 147 -1 O ARG F 145 N THR F 137 SSBOND 1 CYS A 137 CYS A 150 1555 1555 2.50 SSBOND 2 CYS A 179 CYS A 198 1555 1555 2.50 SSBOND 3 CYS C 135 CYS C 149 1555 1555 2.60 SSBOND 4 CYS D 137 CYS D 150 1555 1555 2.51 SSBOND 5 CYS D 179 CYS D 198 1555 1555 2.53 SSBOND 6 CYS F 96 CYS F 107 1555 1555 2.73 SSBOND 7 CYS F 135 CYS F 149 1555 1555 2.48 CISPEP 1 PHE F 99 PRO F 100 0 -1.59 CRYST1 115.650 117.460 123.370 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 0.008647 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008514 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008106 0.00000