HEADER TOXIN 22-APR-08 2VSA TITLE STRUCTURE AND MODE OF ACTION OF A MOSQUITOCIDAL HOLOTOXIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MOSQUITOCIDAL TOXIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HOLOTOXIN, RESIDUES 30-870; COMPND 5 SYNONYM: MTX HOLOTOXIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LYSINIBACILLUS SPHAERICUS; SOURCE 3 ORGANISM_TAXID: 1421; SOURCE 4 STRAIN: SSII-1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX KEYWDS TOXIN, ADP-RIBOSYLTRANSFERASE, LECTIN, RICIN-B-LIKE DOMAIN EXPDTA X-RAY DIFFRACTION AUTHOR N.TREIBER,D.J.REINERT,I.CARPUSCA,K.AKTORIES,G.E.SCHULZ REVDAT 4 13-JUL-11 2VSA 1 VERSN REVDAT 3 24-FEB-09 2VSA 1 VERSN REVDAT 2 22-JUL-08 2VSA 1 JRNL REVDAT 1 08-JUL-08 2VSA 0 JRNL AUTH N.TREIBER,D.J.REINERT,I.CARPUSCA,K.AKTORIES,G.E.SCHULZ JRNL TITL STRUCTURE AND MODE OF ACTION OF A MOSQUITOCIDAL HOLOTOXIN JRNL REF J.MOL.BIOL. V. 381 150 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18586267 JRNL DOI 10.1016/J.JMB.2008.05.067 REMARK 2 REMARK 2 RESOLUTION. 2.89 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.89 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 26064 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1398 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) : 2.89 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.96 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1913 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 90 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6737 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 110 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.15000 REMARK 3 B22 (A**2) : 0.15000 REMARK 3 B33 (A**2) : -0.22000 REMARK 3 B12 (A**2) : 0.07000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.367 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.280 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 30.352 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.932 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.883 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6907 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9393 ; 1.390 ; 1.915 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 819 ; 6.675 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 387 ;38.408 ;25.323 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1136 ;18.182 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 31 ;17.927 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 992 ; 0.101 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5429 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3384 ; 0.226 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4684 ; 0.322 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 590 ; 0.154 ; 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): 30 ; 0.393 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.204 ; 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): 4166 ; 0.491 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6669 ; 0.856 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3136 ; 1.228 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2724 ; 1.899 ; 4.500 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 : 5 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 32 A 294 REMARK 3 ORIGIN FOR THE GROUP (A): 46.4591 -12.5468 9.0596 REMARK 3 T TENSOR REMARK 3 T11: -0.0759 T22: -0.2218 REMARK 3 T33: -0.0421 T12: -0.2473 REMARK 3 T13: 0.0625 T23: -0.1878 REMARK 3 L TENSOR REMARK 3 L11: 2.9919 L22: 7.7410 REMARK 3 L33: 3.5337 L12: 2.9576 REMARK 3 L13: -0.3748 L23: -0.2918 REMARK 3 S TENSOR REMARK 3 S11: -0.4316 S12: 0.5408 S13: -0.4859 REMARK 3 S21: -0.6694 S22: 0.1727 S23: -0.0254 REMARK 3 S31: 0.3870 S32: -0.3108 S33: 0.2588 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 295 A 441 REMARK 3 ORIGIN FOR THE GROUP (A): 21.2502 -32.7860 26.2995 REMARK 3 T TENSOR REMARK 3 T11: 0.1018 T22: -0.2709 REMARK 3 T33: 0.4096 T12: -0.3201 REMARK 3 T13: 0.0747 T23: -0.1681 REMARK 3 L TENSOR REMARK 3 L11: 6.4695 L22: 10.5316 REMARK 3 L33: 7.6856 L12: 3.1938 REMARK 3 L13: 0.4145 L23: 3.3855 REMARK 3 S TENSOR REMARK 3 S11: 0.1333 S12: -0.3900 S13: 0.6864 REMARK 3 S21: 0.1840 S22: -0.4184 S23: 1.3524 REMARK 3 S31: -0.3143 S32: -0.7045 S33: 0.2851 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 442 A 582 REMARK 3 ORIGIN FOR THE GROUP (A): 39.8023 -9.6349 40.9198 REMARK 3 T TENSOR REMARK 3 T11: 0.4029 T22: -0.0462 REMARK 3 T33: -0.0017 T12: -0.4847 REMARK 3 T13: 0.0847 T23: -0.0456 REMARK 3 L TENSOR REMARK 3 L11: 6.7769 L22: 8.4612 REMARK 3 L33: 4.9177 L12: 2.8341 REMARK 3 L13: -1.0952 L23: 1.3517 REMARK 3 S TENSOR REMARK 3 S11: 0.5816 S12: -0.7054 S13: -0.1867 REMARK 3 S21: 1.3708 S22: -0.8114 S23: 0.5106 REMARK 3 S31: 0.0246 S32: -0.1678 S33: 0.2298 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 583 A 724 REMARK 3 ORIGIN FOR THE GROUP (A): 62.1279 14.0280 32.9304 REMARK 3 T TENSOR REMARK 3 T11: 0.1131 T22: -0.2704 REMARK 3 T33: -0.3588 T12: -0.3172 REMARK 3 T13: -0.0654 T23: 0.0057 REMARK 3 L TENSOR REMARK 3 L11: 7.3249 L22: 5.8708 REMARK 3 L33: 8.0966 L12: 2.5226 REMARK 3 L13: -1.4788 L23: -2.1798 REMARK 3 S TENSOR REMARK 3 S11: 0.8381 S12: -1.0402 S13: -0.0744 REMARK 3 S21: 1.3590 S22: -0.8150 S23: -0.2032 REMARK 3 S31: -0.7044 S32: 0.6112 S33: -0.0231 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 725 A 866 REMARK 3 ORIGIN FOR THE GROUP (A): 67.4611 19.3342 2.9380 REMARK 3 T TENSOR REMARK 3 T11: -0.3466 T22: -0.4892 REMARK 3 T33: -0.3961 T12: 0.0195 REMARK 3 T13: -0.0017 T23: -0.0919 REMARK 3 L TENSOR REMARK 3 L11: 2.2406 L22: 5.4495 REMARK 3 L33: 5.2526 L12: 0.9656 REMARK 3 L13: -0.3664 L23: -1.7443 REMARK 3 S TENSOR REMARK 3 S11: -0.0285 S12: 0.3115 S13: -0.3300 REMARK 3 S21: -0.4596 S22: 0.0626 S23: -0.3044 REMARK 3 S31: 0.5739 S32: 0.2140 S33: -0.0340 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 REMARK 3 RIDING POSITIONS. 189-192 AND 262-270 ARE MISSING REMARK 4 REMARK 4 2VSA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-APR-08. REMARK 100 THE PDBE ID CODE IS EBI-35999. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-SEP-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARREASEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29077 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.90 REMARK 200 RESOLUTION RANGE LOW (A) : 50.00 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.7 REMARK 200 R MERGE (I) : 0.08 REMARK 200 R SYM (I) : 0.107 REMARK 200 FOR THE DATA SET : 11.80 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.8 REMARK 200 R MERGE FOR SHELL (I) : 0.33 REMARK 200 R SYM FOR SHELL (I) : 0.46 REMARK 200 FOR SHELL : 4.00 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2CB4 REMARK 200 REMARK 200 REMARK: FOR LECTIN DOMAINS, A MODEL WAS CALCULATED USING REMARK 200 FFAS03 AND SCWRL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.5 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.5 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3% (W/V) PEG-6000 0.1 M TRIS, REMARK 280 PH 8.5 0.1 M KCL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 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 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 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 HOH A2106 LIES ON A SPECIAL POSITION. 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 ALA A 30 REMARK 465 SER A 31 REMARK 465 HIS A 189 REMARK 465 ASN A 190 REMARK 465 PRO A 191 REMARK 465 PHE A 192 REMARK 465 LYS A 262 REMARK 465 GLY A 263 REMARK 465 PHE A 264 REMARK 465 ILE A 265 REMARK 465 LEU A 266 REMARK 465 ASP A 267 REMARK 465 LEU A 268 REMARK 465 ASP A 269 REMARK 465 TYR A 270 REMARK 465 VAL A 867 REMARK 465 GLU A 868 REMARK 465 PRO A 869 REMARK 465 ARG A 870 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NE2 HIS A 792 NE2 HIS A 792 2655 2.19 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 LEU A 46 78.37 -67.20 REMARK 500 GLN A 78 -15.68 73.14 REMARK 500 ILE A 89 58.81 -115.32 REMARK 500 ASP A 105 -63.04 -94.00 REMARK 500 GLU A 124 -48.60 -139.46 REMARK 500 THR A 134 -32.62 -144.22 REMARK 500 ASN A 135 36.00 73.47 REMARK 500 THR A 156 122.41 -36.99 REMARK 500 ASN A 166 -150.07 59.02 REMARK 500 GLU A 195 0.66 -65.25 REMARK 500 PRO A 232 -8.30 -55.75 REMARK 500 GLU A 282 -179.89 177.41 REMARK 500 LEU A 294 -83.95 -141.91 REMARK 500 SER A 300 177.19 178.30 REMARK 500 ASN A 364 78.95 -65.13 REMARK 500 GLU A 379 104.98 -58.64 REMARK 500 ASP A 413 17.48 53.23 REMARK 500 SER A 429 33.87 -78.72 REMARK 500 GLN A 443 79.48 -67.41 REMARK 500 SER A 466 -136.24 41.40 REMARK 500 SER A 476 37.31 -144.10 REMARK 500 ASP A 509 64.14 -66.84 REMARK 500 ASN A 512 -114.69 -125.30 REMARK 500 THR A 513 -52.14 -25.04 REMARK 500 ASN A 536 -1.43 61.24 REMARK 500 GLU A 544 -76.58 -65.43 REMARK 500 ASN A 554 -7.02 66.32 REMARK 500 ASN A 609 -130.75 52.77 REMARK 500 ASN A 618 -0.38 -145.68 REMARK 500 ASP A 631 -45.22 -28.77 REMARK 500 ASN A 640 154.92 -47.50 REMARK 500 ASP A 651 59.97 -66.65 REMARK 500 HIS A 654 -58.54 -125.57 REMARK 500 SER A 655 -155.56 -135.66 REMARK 500 ASP A 667 3.22 -67.12 REMARK 500 PRO A 688 -9.80 -55.80 REMARK 500 ASN A 695 97.86 -51.21 REMARK 500 THR A 710 -3.45 -145.78 REMARK 500 ASN A 714 5.46 -64.12 REMARK 500 SER A 724 178.83 -54.54 REMARK 500 LEU A 782 -135.95 68.23 REMARK 500 ASP A 819 66.44 65.16 REMARK 500 ASN A 843 -2.59 91.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 FOR AMINO ACIDS AND C1'--O4'--N1(N9)--C2' FOR REMARK 500 NUCLEIC ACIDS OR EQUIVALENT ANGLE REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ASN A 257 25.0 L L OUTSIDE RANGE REMARK 500 ILE A 702 22.9 L L OUTSIDE RANGE REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AL" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2CB6 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF REMARK 900 THE MOSQUITOCIDAL TOXIN FROM BACILLUS REMARK 900 SPHAERICUS, MUTANT E195Q REMARK 900 RELATED ID: 2CB4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CATALYTIC DOMAIN OF REMARK 900 THE MOSQUITOCIDAL TOXIN FROM BACILLUS REMARK 900 SPHAERICUS, MUTANT E197Q REMARK 900 RELATED ID: 2VSE RELATED DB: PDB REMARK 900 STRUCTURE AND MODE OF ACTION OF A REMARK 900 MOSQUITOCIDAL HOLOTOXIN REMARK 999 REMARK 999 SEQUENCE REMARK 999 MTX 30-870 WAS USED FOR CRYSTALLIZATION DBREF 2VSA A 30 870 UNP Q03988 Q03988_BACSH 30 870 SEQRES 1 A 841 ALA SER PRO ASN SER PRO LYS ASP ASN THR TRP ILE GLN SEQRES 2 A 841 ALA ALA SER LEU THR TRP LEU MET ASP MET SER SER LEU SEQRES 3 A 841 LEU TYR GLN LEU ILE SER THR ARG ILE PRO SER PHE ALA SEQRES 4 A 841 SER PRO ASN GLY LEU HIS MET ARG GLU GLN THR ILE ASP SEQRES 5 A 841 SER ASN THR GLY GLN ILE GLN ILE ASP ASN GLU HIS ARG SEQRES 6 A 841 LEU LEU ARG TRP ASP ARG ARG PRO PRO ASN ASP ILE PHE SEQRES 7 A 841 LEU ASN GLY PHE ILE PRO ARG VAL THR ASN GLN ASN LEU SEQRES 8 A 841 SER PRO VAL GLU ASP THR HIS LEU LEU ASN TYR LEU ARG SEQRES 9 A 841 THR ASN SER PRO SER ILE PHE VAL SER THR THR ARG ALA SEQRES 10 A 841 ARG TYR ASN ASN LEU GLY LEU GLU ILE THR PRO TRP THR SEQRES 11 A 841 PRO HIS SER ALA ASN ASN ASN ILE ILE TYR ARG TYR GLU SEQRES 12 A 841 ILE PHE ALA PRO GLY GLY ILE ASP ILE ASN ALA SER PHE SEQRES 13 A 841 SER ARG ASN HIS ASN PRO PHE PRO ASN GLU ASP GLU ILE SEQRES 14 A 841 THR PHE PRO GLY GLY ILE ARG PRO GLU PHE ILE ARG SER SEQRES 15 A 841 THR TYR GLU TYR HIS ASN GLY GLU ILE VAL ARG ILE TRP SEQRES 16 A 841 ILE ASN PRO ASN PHE ILE ASN PRO SER THR LEU ASN ASP SEQRES 17 A 841 VAL SER GLY PRO SER ASN ILE SER LYS VAL PHE TRP HIS SEQRES 18 A 841 GLU ASN HIS SER GLU GLY ASN ASN MET ASP SER LYS GLY SEQRES 19 A 841 PHE ILE LEU ASP LEU ASP TYR ASN GLN ASP PHE ASP MET SEQRES 20 A 841 PHE ALA PRO ASN GLY GLU ILE PRO ASN ASN ASN LEU LEU SEQRES 21 A 841 ASN ASN ASN SER LEU ASN VAL ILE GLN ASN SER GLU TYR SEQRES 22 A 841 GLN ILE LYS ASN LYS LYS ASP ARG ASN ILE VAL VAL THR SEQRES 23 A 841 LEU ASP SER ASP TYR GLY GLY SER PRO VAL GLU SER TYR SEQRES 24 A 841 LYS ASN PHE GLY PHE GLU ASN GLN LYS TRP ASN ILE LYS SEQRES 25 A 841 TYR ASP SER LYS LYS ASN ALA TYR LYS ILE TYR ASN ARG SEQRES 26 A 841 GLU THR PRO THR LEU LEU LEU SER TRP ASN SER ASN SER SEQRES 27 A 841 SER ASN GLY GLU GLN VAL ILE ARG GLY TYR THR GLU SER SEQRES 28 A 841 GLY SER ASN ASN GLN TYR TRP THR ILE GLU LYS ASN VAL SEQRES 29 A 841 ASN GLY PHE TYR LYS PHE ARG ASN LEU SER ASP PRO SER SEQRES 30 A 841 LYS ILE LEU ASP LEU LYS ASP GLY ASN THR LEU ASN LYS SEQRES 31 A 841 THR PRO LEU VAL VAL SER SER GLU ASN SER SER SER SER SEQRES 32 A 841 GLN GLU TRP LEU ILE GLU LYS THR ASN TYR GLN THR VAL SEQRES 33 A 841 LYS ASP GLY THR TYR GLN VAL SER SER LYS LEU ASN GLU SEQRES 34 A 841 ASN LYS VAL ILE GLU GLN ILE SER THR ASN LYS VAL HIS SEQRES 35 A 841 ILE PHE SER ASN SER ASP LYS GLU ASN GLN VAL TRP ASN SEQRES 36 A 841 LEU ILE TYR ASN PRO ILE LEU LYS ALA TYR LYS ILE LYS SEQRES 37 A 841 SER LEU LYS TYR PRO ASN TYR SER LEU ALA TRP ASP SER SEQRES 38 A 841 ASN ASN THR ARG THR ILE VAL ALA ALA THR GLY ASP TYR SEQRES 39 A 841 ASN ASP GLN TYR TRP LEU ILE GLU ARG ASN GLU ASP ASN SEQRES 40 A 841 THR TYR ILE ILE ARG ASN TYR GLU ASN ARG LYS ILE VAL SEQRES 41 A 841 LEU ASP LEU SER ASN GLY SER THR THR ASP GLY ASN GLY SEQRES 42 A 841 LEU LEU GLY PHE GLU PHE HIS GLY GLY ILE ASN GLN ARG SEQRES 43 A 841 TRP ILE ILE LYS PRO PHE SER PHE ASN SER ILE GLN ASP SEQRES 44 A 841 GLY ILE TYR GLN PHE MET THR VAL ILE ASN GLN ASP LEU SEQRES 45 A 841 ILE ALA ASP LEU THR THR ASN ASN TYR THR ILE ALA THR SEQRES 46 A 841 LYS THR ASN ASN TYR SER SER ASN GLN LYS TRP THR VAL SEQRES 47 A 841 THR TYR ASN ASP LYS LYS ARG ALA TYR LYS ILE ARG ASN SEQRES 48 A 841 LEU GLN HIS ALA HIS LEU SER LEU ALA TRP ASP SER ASN SEQRES 49 A 841 HIS SER ASP LYS ILE PHE GLY ALA THR GLY ASP TYR ASP SEQRES 50 A 841 ASP GLN TYR TRP ILE PRO ILE LEU GLN THR ASP GLY SER SEQRES 51 A 841 PHE ILE PHE ARG ASN TYR LYS ASN PRO ASN LYS ILE PHE SEQRES 52 A 841 GLY THR ASN GLY GLN PRO ILE ASN ASP ILE PRO LEU LYS SEQRES 53 A 841 ALA GLN ASP VAL THR GLY GLN ASN ASN GLN LYS TRP TYR SEQRES 54 A 841 LEU ARG HIS LEU ASN SER SER ASN ASN PHE THR GLY TYR SEQRES 55 A 841 PHE ASN ILE SER SER LYS LYS ASN PHE ASN LYS ILE ILE SEQRES 56 A 841 THR MET ASN SER ASN LYS THR GLN ALA VAL ILE PHE ASP SEQRES 57 A 841 ASN ILE GLY ILE ASN ASN GLN SER TRP LYS LEU LYS TYR SEQRES 58 A 841 ASN ASP ASN LYS ASN ALA TYR GLN ILE HIS ILE LEU ASP SEQRES 59 A 841 ASN PHE LEU TYR PHE GLN GLY GLY HIS ASN ILE VAL ALA SEQRES 60 A 841 THR MET ARG ASN VAL THR ASN ASP ASP LEU ARG SER TYR SEQRES 61 A 841 TRP TYR VAL GLU TYR ASN PHE ASN LYS ASP GLY PHE ILE SEQRES 62 A 841 ILE ARG ASN ALA PHE ASP THR SER TYR VAL LEU ASP VAL SEQRES 63 A 841 PHE GLN GLY ASN PHE ALA ASN ASN THR PRO ILE ILE THR SEQRES 64 A 841 TYR GLN ASN TYR LEU ASN ASP ASN GLN LEU TRP ASN PHE SEQRES 65 A 841 ILE PRO SER LEU GLY VAL GLU PRO ARG FORMUL 2 HOH *110(H2 O) HELIX 1 1 ASP A 37 GLN A 42 5 6 HELIX 2 2 LEU A 46 MET A 50 5 5 HELIX 3 3 MET A 52 ARG A 63 1 12 HELIX 4 4 PRO A 65 SER A 69 5 5 HELIX 5 5 PRO A 102 GLY A 110 1 9 HELIX 6 6 HIS A 127 ASN A 135 1 9 HELIX 7 7 ILE A 181 PHE A 185 1 5 HELIX 8 8 ARG A 205 GLU A 207 5 3 HELIX 9 9 THR A 234 VAL A 238 5 5 HELIX 10 10 ASP A 273 PHE A 277 5 5 HELIX 11 11 PHE A 277 PRO A 279 5 3 HELIX 12 12 PHE A 333 GLN A 336 5 4 HELIX 13 13 SER A 382 GLN A 385 5 4 HELIX 14 14 ASP A 413 ASN A 415 5 3 HELIX 15 15 SER A 430 GLN A 433 5 4 HELIX 16 16 LYS A 478 GLN A 481 5 4 HELIX 17 17 TYR A 523 ASP A 525 5 3 HELIX 18 18 ASN A 554 SER A 556 5 3 HELIX 19 19 GLY A 571 ASN A 573 5 3 HELIX 20 20 SER A 620 GLN A 623 5 4 HELIX 21 21 TYR A 665 ASP A 667 5 3 HELIX 22 22 GLN A 712 GLN A 715 5 4 HELIX 23 23 ILE A 761 SER A 765 5 5 HELIX 24 24 ASP A 805 ARG A 807 5 3 HELIX 25 25 GLN A 837 ASN A 839 5 3 HELIX 26 26 ASN A 854 GLN A 857 5 4 SHEET 1 AA 9 HIS A 74 MET A 75 0 SHEET 2 AA 9 ILE A 179 ASP A 180 -1 N ASP A 180 O HIS A 74 SHEET 3 AA 9 GLU A 197 PRO A 201 -1 O THR A 199 N ILE A 179 SHEET 4 AA 9 PHE A 140 ARG A 145 -1 O VAL A 141 N PHE A 200 SHEET 5 AA 9 LEU A 95 ASP A 99 -1 O LEU A 96 N THR A 144 SHEET 6 AA 9 ILE A 167 ILE A 173 -1 O TYR A 169 N ASP A 99 SHEET 7 AA 9 ILE A 209 HIS A 216 -1 N ARG A 210 O GLU A 172 SHEET 8 AA 9 GLU A 219 ILE A 225 -1 O GLU A 219 N HIS A 216 SHEET 9 AA 9 LYS A 246 PHE A 248 1 O VAL A 247 N ILE A 225 SHEET 1 AB 2 ARG A 147 TYR A 148 0 SHEET 2 AB 2 GLU A 154 ILE A 155 -1 O ILE A 155 N ARG A 147 SHEET 1 AC 2 THR A 159 PRO A 160 0 SHEET 2 AC 2 GLY A 281 GLU A 282 -1 O GLU A 282 N THR A 159 SHEET 1 AD 4 ALA A 348 ASN A 353 0 SHEET 2 AD 4 TRP A 338 ASP A 343 -1 O ASN A 339 N TYR A 352 SHEET 3 AD 4 SER A 300 ASN A 306 -1 O SER A 300 N ILE A 340 SHEET 4 AD 4 TRP A 435 LYS A 439 -1 O LEU A 436 N LYS A 305 SHEET 1 AE 4 ILE A 312 LEU A 316 0 SHEET 2 AE 4 SER A 323 LYS A 329 -1 O GLU A 326 N THR A 315 SHEET 3 AE 4 ILE A 374 TYR A 377 -1 O ILE A 374 N VAL A 325 SHEET 4 AE 4 LEU A 360 TRP A 363 -1 O LEU A 360 N TYR A 377 SHEET 1 AF 2 TRP A 387 LYS A 391 0 SHEET 2 AF 2 TYR A 397 ASN A 401 -1 O LYS A 398 N GLU A 390 SHEET 1 AG 2 ILE A 408 LEU A 411 0 SHEET 2 AG 2 LEU A 422 SER A 425 -1 O VAL A 423 N ASP A 410 SHEET 1 AH 7 GLY A 448 TYR A 450 0 SHEET 2 AH 7 TRP A 483 ASN A 488 -1 O TRP A 483 N TYR A 450 SHEET 3 AH 7 ALA A 493 SER A 498 -1 O ALA A 493 N ASN A 488 SHEET 4 AH 7 TYR A 527 ARG A 532 -1 O TRP A 528 N TYR A 494 SHEET 5 AH 7 TYR A 538 ASN A 542 -1 O ILE A 539 N GLU A 531 SHEET 6 AH 7 ARG A 575 ILE A 577 -1 O TRP A 576 N TYR A 538 SHEET 7 AH 7 SER A 453 SER A 454 -1 O SER A 453 N ILE A 577 SHEET 1 AI 2 LYS A 460 GLU A 463 0 SHEET 2 AI 2 HIS A 471 SER A 474 -1 O HIS A 471 N GLU A 463 SHEET 1 AJ 2 SER A 505 TRP A 508 0 SHEET 2 AJ 2 ILE A 516 ALA A 519 -1 O VAL A 517 N ALA A 507 SHEET 1 AK 2 ILE A 548 LEU A 552 0 SHEET 2 AK 2 LEU A 563 GLU A 567 -1 O LEU A 564 N ASP A 551 SHEET 1 AL 7 GLY A 589 THR A 595 0 SHEET 2 AL 7 TRP A 625 ASN A 630 -1 O TRP A 625 N TYR A 591 SHEET 3 AL 7 ALA A 635 ASN A 640 -1 O ALA A 635 N ASN A 630 SHEET 4 AL 7 TYR A 669 LEU A 674 -1 O TRP A 670 N TYR A 636 SHEET 5 AL 7 PHE A 680 ASN A 684 -1 O ILE A 681 N ILE A 673 SHEET 6 AL 7 TRP A 717 HIS A 721 -1 O TRP A 717 N PHE A 680 SHEET 7 AL 7 GLY A 589 THR A 595 -1 O GLN A 592 N ARG A 720 SHEET 1 AM 3 LEU A 601 LEU A 605 0 SHEET 2 AM 3 ILE A 612 THR A 616 -1 O ALA A 613 N ASP A 604 SHEET 3 AM 3 ILE A 702 PRO A 703 -1 O ILE A 702 N THR A 614 SHEET 1 AN 2 LEU A 646 TRP A 650 0 SHEET 2 AN 2 ILE A 658 THR A 662 -1 O PHE A 659 N ALA A 649 SHEET 1 AO 2 LYS A 690 GLY A 693 0 SHEET 2 AO 2 LYS A 705 ASP A 708 -1 O LYS A 705 N GLY A 693 SHEET 1 AP 6 ALA A 753 ASP A 757 0 SHEET 2 AP 6 ASN A 739 MET A 746 -1 O ILE A 743 N PHE A 756 SHEET 3 AP 6 GLY A 730 SER A 736 -1 O ILE A 734 N ILE A 744 SHEET 4 AP 6 ALA A 796 MET A 798 SHEET 5 AP 6 ASN A 784 TYR A 787 -1 O PHE A 785 N MET A 798 SHEET 6 AP 6 ALA A 776 ILE A 781 -1 O ILE A 779 N LEU A 786 SHEET 1 AQ 3 ASN A 793 ILE A 794 0 SHEET 2 AQ 3 ILE A 846 TYR A 849 -1 N THR A 848 O ASN A 793 SHEET 3 AQ 3 VAL A 832 VAL A 835 -1 O VAL A 832 N TYR A 849 CRYST1 129.974 129.974 68.816 90.00 90.00 120.00 P 3 3 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 0.007694 0.004442 0.000000 0.00000 SCALE2 0.000000 0.008884 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014532 0.00000 MASTER 472 0 0 26 61 0 0 6 0 0 0 65 END