HEADER MEMBRANE PROTEIN 09-JUL-09 2WNK TITLE STRUCTURE OF SPOROSAG FROM TOXOPLASMA GONDII COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPOROZOITE-SPECIFIC SAG PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES, 27-264; COMPND 5 SYNONYM: SPOROSAG; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 383379; SOURCE 4 STRAIN: RH; SOURCE 5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: HIGH FIVE; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS KEYWDS MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.CRAWFORD,E.LAMB,O.GRUJIC,M.E.GRIGG,M.J.BOULANGER REVDAT 5 03-APR-19 2WNK 1 SOURCE REVDAT 4 13-JUL-11 2WNK 1 VERSN REVDAT 3 21-APR-10 2WNK 1 JRNL REVDAT 2 02-MAR-10 2WNK 1 JRNL REMARK MASTER REVDAT 1 02-FEB-10 2WNK 0 JRNL AUTH J.CRAWFORD,E.LAMB,J.WASMUTH,O.GRUJIC,M.E.GRIGG,M.J.BOULANGER JRNL TITL STRUCTURAL AND FUNCTIONAL CHARACTERIZATION OF SPOROSAG: A JRNL TITL 2 SAG2 RELATED SURFACE ANTIGEN FROM TOXOPLASMA GONDII. JRNL REF J.BIOL.CHEM. V. 285 12063 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20164173 JRNL DOI 10.1074/JBC.M109.054866 REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.4.0077 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 28535 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1519 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) : 1.55 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1993 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.3920 REMARK 3 BIN FREE R VALUE SET COUNT : 104 REMARK 3 BIN FREE R VALUE : 0.4200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1623 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 310 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) : 18.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.02000 REMARK 3 B12 (A**2) : -0.01000 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): 0.097 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.101 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.075 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.716 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.943 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1648 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2241 ; 1.957 ; 1.966 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 220 ;25.285 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 62 ;42.358 ;26.613 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 273 ;14.916 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;25.392 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 275 ; 0.167 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1205 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 1109 ; 1.062 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1783 ; 1.788 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 539 ; 2.881 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 458 ; 4.844 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 3 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 4 A 130 REMARK 3 ORIGIN FOR THE GROUP (A): -50.8064 13.7556 9.9089 REMARK 3 T TENSOR REMARK 3 T11: 0.0654 T22: 0.0291 REMARK 3 T33: 0.1863 T12: -0.0071 REMARK 3 T13: -0.0569 T23: -0.0156 REMARK 3 L TENSOR REMARK 3 L11: 1.9612 L22: 4.4146 REMARK 3 L33: 0.5933 L12: -0.6639 REMARK 3 L13: 0.2542 L23: -0.3162 REMARK 3 S TENSOR REMARK 3 S11: 0.1001 S12: 0.0400 S13: -0.2290 REMARK 3 S21: -0.0948 S22: 0.0741 S23: 0.1587 REMARK 3 S31: 0.1025 S32: -0.0250 S33: -0.1742 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 131 A 238 REMARK 3 ORIGIN FOR THE GROUP (A): -26.5934 -2.9160 31.0054 REMARK 3 T TENSOR REMARK 3 T11: 0.1147 T22: 0.1078 REMARK 3 T33: 0.0044 T12: -0.0117 REMARK 3 T13: 0.0087 T23: -0.0017 REMARK 3 L TENSOR REMARK 3 L11: 1.4239 L22: 1.5516 REMARK 3 L33: 1.4100 L12: 0.1391 REMARK 3 L13: 0.6403 L23: 0.5668 REMARK 3 S TENSOR REMARK 3 S11: 0.0157 S12: -0.0088 S13: -0.0454 REMARK 3 S21: 0.0332 S22: -0.0606 S23: 0.0848 REMARK 3 S31: 0.0600 S32: -0.0087 S33: 0.0449 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 2001 A 2310 REMARK 3 ORIGIN FOR THE GROUP (A): -37.0871 5.1450 22.3126 REMARK 3 T TENSOR REMARK 3 T11: 0.0880 T22: 0.0722 REMARK 3 T33: 0.0615 T12: -0.0183 REMARK 3 T13: 0.0004 T23: -0.0179 REMARK 3 L TENSOR REMARK 3 L11: 0.7858 L22: 0.8501 REMARK 3 L33: 0.6134 L12: -0.4847 REMARK 3 L13: 0.4949 L23: -0.5220 REMARK 3 S TENSOR REMARK 3 S11: 0.0593 S12: 0.0104 S13: -0.0389 REMARK 3 S21: -0.0094 S22: -0.0229 S23: 0.1695 REMARK 3 S31: 0.0181 S32: 0.0651 S33: -0.0365 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 RIDING REMARK 3 POSITIONS. ATOM RECORD CONTAINS RESIDUAL B FACTORS ONLY REMARK 4 REMARK 4 2WNK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1290040370. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC BLUE MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30054 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 30.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.48000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 52.60 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSHARP REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 6 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 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,Z REMARK 290 6555 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 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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: PISA 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 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2097 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 PRO A 1 REMARK 465 GLU A 2 REMARK 465 ALA A 3 REMARK 465 SER A 74 REMARK 465 GLY A 75 REMARK 465 PRO A 76 REMARK 465 SER A 106 REMARK 465 ARG A 107 REMARK 465 SER A 108 REMARK 465 ALA A 109 REMARK 465 ARG A 110 REMARK 465 ARG A 111 REMARK 465 LEU A 112 REMARK 465 GLY A 113 REMARK 465 THR A 114 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 SER A 236 OG REMARK 470 SER A 238 OG 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 THR A 31 O HOH A 2061 1.94 REMARK 500 OE2 GLU A 9 NH1 ARG A 102 1.98 REMARK 500 O HOH A 2135 O HOH A 2251 2.07 REMARK 500 NH1 ARG A 220 OE2 GLU A 222 2.10 REMARK 500 CD LYS A 60 O HOH A 2085 2.15 REMARK 500 O HOH A 2079 O HOH A 2176 2.17 REMARK 500 O HOH A 2037 O HOH A 2271 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 O HOH A 2004 O HOH A 2224 4455 2.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 SER A 30 CB SER A 30 OG -0.092 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 GLU A 34 N - CA - C ANGL. DEV. = -18.5 DEGREES REMARK 500 ARG A 102 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES REMARK 500 ALA A 105 N - CA - C ANGL. DEV. = -18.1 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 LEU A 32 52.94 -111.65 REMARK 500 ASP A 140 27.40 49.61 REMARK 500 PHE A 162 68.08 -100.34 REMARK 500 HIS A 191 -2.79 81.13 REMARK 500 THR A 208 -79.56 -97.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 33 GLU A 34 -116.22 REMARK 500 GLY A 104 ALA A 105 -91.54 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 GLY A 104 10.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2014 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH A2046 DISTANCE = 5.98 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2X28 RELATED DB: PDB REMARK 900 CADMIUM BOUND STRUCTURE OF SPOROSAG DBREF 2WNK A 1 238 UNP Q6RUA7 Q6RUA7_TOXGO 27 264 SEQRES 1 A 238 PRO GLU ALA THR SER CYS GLU THR GLU GLY SER SER ILE SEQRES 2 A 238 SER PHE THR VAL GLU LYS ALA GLY HIS VAL VAL ARG PHE SEQRES 3 A 238 ASN CYS PRO SER THR LEU GLU GLU ILE LYS PRO ALA TYR SEQRES 4 A 238 GLU ALA GLY ASP SER THR LYS VAL CYS THR THR ALA ASP SEQRES 5 A 238 CYS SER ASN GLU ALA ALA LEU LYS ASP VAL LEU LYS SER SEQRES 6 A 238 ALA SER LEU ALA GLN ALA GLU GLY SER GLY PRO SER GLY SEQRES 7 A 238 GLY ASN ASP PHE THR LEU THR VAL ASP ALA LEU PRO GLU SEQRES 8 A 238 ALA GLU THR SER VAL PHE PHE LEU CYS GLN ARG THR GLY SEQRES 9 A 238 ALA SER ARG SER ALA ARG ARG LEU GLY THR ALA VAL PRO SEQRES 10 A 238 SER ASP LYS CYS GLY VAL HIS ILE LEU VAL LYS ALA ALA SEQRES 11 A 238 PRO GLN ALA PRO VAL CYS SER ALA GLN ASP HIS THR LEU SEQRES 12 A 238 GLU LEU GLN ILE THR ALA ALA ASN SER ASP THR SER PHE SEQRES 13 A 238 VAL CYS GLY GLY THR PHE ASN VAL ILE LYS PRO ALA ASN SEQRES 14 A 238 ALA ALA LYS VAL LEU GLN GLY ASP SER CYS GLU THR GLU SEQRES 15 A 238 VAL ASP LEU VAL SER LEU VAL PRO HIS ALA SER ARG SER SEQRES 16 A 238 ALA LEU GLU GLN SER GLY LEU ILE LYS LEU SER VAL THR SEQRES 17 A 238 ASP LEU PRO GLN GLN GLN GLN LYS LEU CYS TYR ARG CYS SEQRES 18 A 238 GLU ASP SER SER GLN LYS ALA CYS LYS VAL LEU VAL THR SEQRES 19 A 238 VAL SER ALA SER FORMUL 2 HOH *310(H2 O) HELIX 1 1 PRO A 29 GLU A 33 5 5 HELIX 2 2 LYS A 60 VAL A 62 5 3 HELIX 3 3 LEU A 185 VAL A 189 1 5 SHEET 1 AA 4 SER A 14 VAL A 17 0 SHEET 2 AA 4 CYS A 121 VAL A 127 1 O HIS A 124 N PHE A 15 SHEET 3 AA 4 THR A 94 GLN A 101 -1 O THR A 94 N VAL A 127 SHEET 4 AA 4 GLU A 34 LYS A 36 -1 O GLU A 34 N GLN A 101 SHEET 1 AB 3 VAL A 23 ASN A 27 0 SHEET 2 AB 3 ASP A 81 VAL A 86 -1 O PHE A 82 N PHE A 26 SHEET 3 AB 3 ALA A 66 ALA A 71 -1 O SER A 67 N THR A 85 SHEET 1 AC 2 LYS A 46 CYS A 48 0 SHEET 2 AC 2 GLU A 56 ALA A 58 -1 O ALA A 57 N VAL A 47 SHEET 1 AD 4 THR A 142 ILE A 147 0 SHEET 2 AD 4 ALA A 228 VAL A 235 1 O LYS A 230 N LEU A 143 SHEET 3 AD 4 GLN A 215 GLU A 222 -1 O GLN A 215 N VAL A 235 SHEET 4 AD 4 VAL A 164 LYS A 166 -1 O VAL A 164 N GLU A 222 SHEET 1 AE 3 SER A 152 PHE A 156 0 SHEET 2 AE 3 ILE A 203 VAL A 207 -1 O ILE A 203 N PHE A 156 SHEET 3 AE 3 SER A 193 ARG A 194 -1 O SER A 193 N SER A 206 SHEET 1 AF 2 LYS A 172 LEU A 174 0 SHEET 2 AF 2 GLU A 182 ASP A 184 -1 O VAL A 183 N VAL A 173 SSBOND 1 CYS A 6 CYS A 121 1555 1555 2.03 SSBOND 2 CYS A 28 CYS A 100 1555 1555 2.06 SSBOND 3 CYS A 48 CYS A 53 1555 1555 2.04 SSBOND 4 CYS A 136 CYS A 229 1555 1555 1.99 SSBOND 5 CYS A 158 CYS A 221 1555 1555 2.06 SSBOND 6 CYS A 179 CYS A 218 1555 1555 2.03 CISPEP 1 LYS A 36 PRO A 37 0 2.03 CISPEP 2 LYS A 166 PRO A 167 0 -6.83 CISPEP 3 GLY A 176 ASP A 177 0 -4.34 CRYST1 106.496 106.496 31.616 90.00 90.00 120.00 P 6 6 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 0.009390 0.005421 0.000000 0.00000 SCALE2 0.000000 0.010843 0.000000 0.00000 SCALE3 0.000000 0.000000 0.031630 0.00000