HEADER CELL CYCLE 03-DEC-13 4CHM TITLE STRUCTURE OF INNER MEMBRANE COMPLEX (IMC) SUB-COMPARTMENT PROTEIN 1 TITLE 2 (ISP1) FROM TOXOPLASMA GONDII COMPND MOL_ID: 1; COMPND 2 MOLECULE: IMC SUB-COMPARTMENT PROTEIN ISP1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: PH FOLD CORE DOMAIN, RESIDUES 58-176; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 508771; SOURCE 4 STRAIN: ME49; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VARIANT: CODON PLUS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET28A KEYWDS CELL CYCLE, CELL DIVISION, ENDODYOGENY, PLECKSTRIN HOMOLOGY (PH) FOLD EXPDTA X-RAY DIFFRACTION AUTHOR M.L.TONKIN,J.R.BECK,P.J.BRADLEY,M.J.BOULANGER REVDAT 3 05-JUL-17 4CHM 1 REMARK REVDAT 2 27-AUG-14 4CHM 1 JRNL REVDAT 1 09-APR-14 4CHM 0 JRNL AUTH M.L.TONKIN,J.R.BECK,P.J.BRADLEY,M.J.BOULANGER JRNL TITL THE INNER MEMBRANE COMPLEX SUB-COMPARTMENT PROTEINS CRITICAL JRNL TITL 2 FOR REPLICATION OF THE APICOMPLEXAN PARASITE TOXOPLASMA JRNL TITL 3 GONDII ADOPT A PLECKSTRIN HOMOLOGY FOLD JRNL REF J.BIOL.CHEM. V. 289 13962 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24675080 JRNL DOI 10.1074/JBC.M114.548891 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 32114 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1716 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2151 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2310 REMARK 3 BIN FREE R VALUE SET COUNT : 117 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3836 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 70 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) : 28.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 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): 0.229 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.198 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.139 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.200 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.916 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3973 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5387 ; 1.283 ; 2.011 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 507 ; 6.908 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 162 ;39.944 ;24.691 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 753 ;19.898 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 29 ;21.033 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 670 ; 0.115 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2821 ; 0.011 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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. REMARK 4 REMARK 4 4CHM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-DEC-13. REMARK 100 THE DEPOSITION ID IS D_1290059137. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-002 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.542 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC BLUE REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU R-AXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33884 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 29.090 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.38000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELX REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5, 25% PEG 3350 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 29.05500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.03500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.54500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.03500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.05500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.54500 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, 3, 4 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 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 GLY A 53 REMARK 465 GLY B 53 REMARK 465 ALA B 178 REMARK 465 ALA C 178 REMARK 465 GLY D 53 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 LEU B 88 O - C - N ANGL. DEV. = -9.8 DEGREES REMARK 500 LEU B 88 O - C - N ANGL. DEV. = -10.2 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 GLU B 106 -129.79 53.55 REMARK 500 GLU D 106 -140.17 56.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1178 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1180 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1178 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1180 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1181 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1180 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1181 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1181 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1182 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 1180 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4CHJ RELATED DB: PDB REMARK 900 STRUCTURE OF INNER MEMBRANE COMPLEX (IMC) SUB- COMPARTMENT PROTEIN REMARK 900 3 (ISP3) FROM TOXOPLASMA GONDII DBREF 4CHM A 58 176 UNP S8GCI7 S8GCI7_TOXGO 58 176 DBREF 4CHM B 58 176 UNP S8GCI7 S8GCI7_TOXGO 58 176 DBREF 4CHM C 58 176 UNP S8GCI7 S8GCI7_TOXGO 58 176 DBREF 4CHM D 58 176 UNP S8GCI7 S8GCI7_TOXGO 58 176 SEQADV 4CHM GLY A 53 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER A 54 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM MET A 55 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA A 56 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER A 57 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA A 177 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA A 178 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM GLY B 53 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER B 54 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM MET B 55 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA B 56 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER B 57 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA B 177 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA B 178 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM GLY C 53 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER C 54 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM MET C 55 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA C 56 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER C 57 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA C 177 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA C 178 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM GLY D 53 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER D 54 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM MET D 55 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA D 56 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM SER D 57 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA D 177 UNP S8GCI7 EXPRESSION TAG SEQADV 4CHM ALA D 178 UNP S8GCI7 EXPRESSION TAG SEQRES 1 A 126 GLY SER MET ALA SER PRO GLN VAL THR ALA ALA ASP ILE SEQRES 2 A 126 GLU ASP LEU HIS ARG ARG LEU LEU ALA GLY MET ALA VAL SEQRES 3 A 126 LEU VAL LEU LEU GLN ASP GLY THR ARG LEU GLN CYS ILE SEQRES 4 A 126 LEU HIS TYR ASN GLU ALA ASP SER SER LEU SER ILE SER SEQRES 5 A 126 CYS GLU ASP LYS VAL ARG VAL ILE PRO LEU SER ASP ILE SEQRES 6 A 126 LYS ALA LEU LEU HIS THR ARG ASP GLN LEU GLN ARG VAL SEQRES 7 A 126 GLU THR LYS ALA ASN LEU VAL ASP ASP GLU SER CYS VAL SEQRES 8 A 126 ALA LEU HIS LEU LEU GLU SER GLY ASN CYS ILE PRO LEU SEQRES 9 A 126 ARG PHE ASP GLY VAL LYS ASP LYS THR CYS PHE VAL ASP SEQRES 10 A 126 LEU LEU LYS LYS LEU LYS ALA ALA ALA SEQRES 1 B 126 GLY SER MET ALA SER PRO GLN VAL THR ALA ALA ASP ILE SEQRES 2 B 126 GLU ASP LEU HIS ARG ARG LEU LEU ALA GLY MET ALA VAL SEQRES 3 B 126 LEU VAL LEU LEU GLN ASP GLY THR ARG LEU GLN CYS ILE SEQRES 4 B 126 LEU HIS TYR ASN GLU ALA ASP SER SER LEU SER ILE SER SEQRES 5 B 126 CYS GLU ASP LYS VAL ARG VAL ILE PRO LEU SER ASP ILE SEQRES 6 B 126 LYS ALA LEU LEU HIS THR ARG ASP GLN LEU GLN ARG VAL SEQRES 7 B 126 GLU THR LYS ALA ASN LEU VAL ASP ASP GLU SER CYS VAL SEQRES 8 B 126 ALA LEU HIS LEU LEU GLU SER GLY ASN CYS ILE PRO LEU SEQRES 9 B 126 ARG PHE ASP GLY VAL LYS ASP LYS THR CYS PHE VAL ASP SEQRES 10 B 126 LEU LEU LYS LYS LEU LYS ALA ALA ALA SEQRES 1 C 126 GLY SER MET ALA SER PRO GLN VAL THR ALA ALA ASP ILE SEQRES 2 C 126 GLU ASP LEU HIS ARG ARG LEU LEU ALA GLY MET ALA VAL SEQRES 3 C 126 LEU VAL LEU LEU GLN ASP GLY THR ARG LEU GLN CYS ILE SEQRES 4 C 126 LEU HIS TYR ASN GLU ALA ASP SER SER LEU SER ILE SER SEQRES 5 C 126 CYS GLU ASP LYS VAL ARG VAL ILE PRO LEU SER ASP ILE SEQRES 6 C 126 LYS ALA LEU LEU HIS THR ARG ASP GLN LEU GLN ARG VAL SEQRES 7 C 126 GLU THR LYS ALA ASN LEU VAL ASP ASP GLU SER CYS VAL SEQRES 8 C 126 ALA LEU HIS LEU LEU GLU SER GLY ASN CYS ILE PRO LEU SEQRES 9 C 126 ARG PHE ASP GLY VAL LYS ASP LYS THR CYS PHE VAL ASP SEQRES 10 C 126 LEU LEU LYS LYS LEU LYS ALA ALA ALA SEQRES 1 D 126 GLY SER MET ALA SER PRO GLN VAL THR ALA ALA ASP ILE SEQRES 2 D 126 GLU ASP LEU HIS ARG ARG LEU LEU ALA GLY MET ALA VAL SEQRES 3 D 126 LEU VAL LEU LEU GLN ASP GLY THR ARG LEU GLN CYS ILE SEQRES 4 D 126 LEU HIS TYR ASN GLU ALA ASP SER SER LEU SER ILE SER SEQRES 5 D 126 CYS GLU ASP LYS VAL ARG VAL ILE PRO LEU SER ASP ILE SEQRES 6 D 126 LYS ALA LEU LEU HIS THR ARG ASP GLN LEU GLN ARG VAL SEQRES 7 D 126 GLU THR LYS ALA ASN LEU VAL ASP ASP GLU SER CYS VAL SEQRES 8 D 126 ALA LEU HIS LEU LEU GLU SER GLY ASN CYS ILE PRO LEU SEQRES 9 D 126 ARG PHE ASP GLY VAL LYS ASP LYS THR CYS PHE VAL ASP SEQRES 10 D 126 LEU LEU LYS LYS LEU LYS ALA ALA ALA HET SO4 A1179 5 HET SO4 A1180 5 HET SO4 A1181 5 HET SO4 A1182 5 HET SO4 B1178 5 HET SO4 B1179 5 HET SO4 B1180 5 HET SO4 B1181 5 HET SO4 C1178 5 HET SO4 C1179 5 HET SO4 C1180 5 HET SO4 C1181 5 HET SO4 D1179 5 HET SO4 D1180 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 14(O4 S 2-) FORMUL 19 HOH *272(H2 O) HELIX 1 1 THR A 61 GLY A 75 1 15 HELIX 2 2 THR A 123 ARG A 129 1 7 HELIX 3 3 GLY A 160 ALA A 178 1 19 HELIX 4 4 THR B 61 GLY B 75 1 15 HELIX 5 5 THR B 123 ARG B 129 1 7 HELIX 6 6 GLY B 160 ALA B 177 1 18 HELIX 7 7 THR C 61 GLY C 75 1 15 HELIX 8 8 THR C 123 ARG C 129 1 7 HELIX 9 9 GLY C 160 ALA C 177 1 18 HELIX 10 10 THR D 61 GLY D 75 1 15 HELIX 11 11 THR D 123 ARG D 129 1 7 HELIX 12 12 GLY D 160 ALA D 177 1 18 SHEET 1 AA 7 LYS A 108 PRO A 113 0 SHEET 2 AA 7 SER A 100 CYS A 105 -1 O LEU A 101 N ILE A 112 SHEET 3 AA 7 ARG A 87 ASN A 95 -1 O ILE A 91 N SER A 104 SHEET 4 AA 7 MET A 76 LEU A 81 -1 O MET A 76 N LEU A 92 SHEET 5 AA 7 CYS A 153 ARG A 157 -1 O PRO A 155 N LEU A 81 SHEET 6 AA 7 CYS A 142 LEU A 147 -1 O VAL A 143 N LEU A 156 SHEET 7 AA 7 ILE A 117 LEU A 121 -1 N LYS A 118 O HIS A 146 SHEET 1 BA 7 LYS B 108 PRO B 113 0 SHEET 2 BA 7 SER B 100 CYS B 105 -1 O LEU B 101 N ILE B 112 SHEET 3 BA 7 ARG B 87 ASN B 95 -1 O ILE B 91 N SER B 104 SHEET 4 BA 7 MET B 76 LEU B 81 -1 O MET B 76 N LEU B 92 SHEET 5 BA 7 CYS B 153 ARG B 157 -1 O PRO B 155 N LEU B 81 SHEET 6 BA 7 CYS B 142 LEU B 147 -1 O VAL B 143 N LEU B 156 SHEET 7 BA 7 ILE B 117 LEU B 121 -1 N LYS B 118 O HIS B 146 SHEET 1 CA 7 VAL C 109 PRO C 113 0 SHEET 2 CA 7 SER C 100 SER C 104 -1 O LEU C 101 N ILE C 112 SHEET 3 CA 7 ARG C 87 ASN C 95 -1 O ILE C 91 N SER C 104 SHEET 4 CA 7 MET C 76 LEU C 81 -1 O MET C 76 N LEU C 92 SHEET 5 CA 7 CYS C 153 ARG C 157 -1 O PRO C 155 N LEU C 81 SHEET 6 CA 7 CYS C 142 LEU C 147 -1 O VAL C 143 N LEU C 156 SHEET 7 CA 7 ILE C 117 LEU C 121 -1 N LYS C 118 O HIS C 146 SHEET 1 DA 7 LYS D 108 PRO D 113 0 SHEET 2 DA 7 SER D 100 CYS D 105 -1 O LEU D 101 N ILE D 112 SHEET 3 DA 7 ARG D 87 ASN D 95 -1 O ILE D 91 N SER D 104 SHEET 4 DA 7 MET D 76 LEU D 81 -1 O MET D 76 N LEU D 92 SHEET 5 DA 7 CYS D 153 ARG D 157 -1 O PRO D 155 N LEU D 81 SHEET 6 DA 7 CYS D 142 LEU D 147 -1 O VAL D 143 N LEU D 156 SHEET 7 DA 7 ILE D 117 LEU D 121 -1 N LYS D 118 O HIS D 146 SSBOND 1 CYS A 90 CYS A 105 1555 1555 1.81 SSBOND 2 CYS B 90 CYS B 105 1555 1555 1.88 SSBOND 3 CYS C 90 CYS C 105 1555 1555 2.04 SSBOND 4 CYS D 90 CYS D 105 1555 1555 1.79 SITE 1 AC1 4 HIS A 122 GLN A 126 LYS A 172 ARG B 124 SITE 1 AC2 5 SER A 54 ARG B 110 LEU B 147 SER B 150 SITE 2 AC2 5 ASN B 152 SITE 1 AC3 6 ARG A 110 SER A 150 ASN A 152 HOH A2079 SITE 2 AC3 6 SER D 54 ALA D 56 SITE 1 AC4 6 SER B 54 ALA B 56 ARG C 110 LEU C 147 SITE 2 AC4 6 SER C 150 ASN C 152 SITE 1 AC5 6 GLN B 59 THR B 61 ALA B 62 HOH B2006 SITE 2 AC5 6 LYS C 118 HIS C 146 SITE 1 AC6 6 HIS B 122 GLN B 126 LYS B 172 HOH B2045 SITE 2 AC6 6 HOH B2046 ARG C 124 SITE 1 AC7 4 ARG A 124 GLN A 128 HOH A2087 LYS D 172 SITE 1 AC8 4 SER B 54 MET B 55 LYS C 108 ARG C 110 SITE 1 AC9 1 ARG C 70 SITE 1 BC1 6 ARG B 87 ASN B 135 ARG B 157 HOH B2061 SITE 2 BC1 6 HOH B2063 HOH B2085 SITE 1 BC2 6 SER C 54 ALA C 56 ARG D 110 LEU D 147 SITE 2 BC2 6 SER D 150 ASN D 152 SITE 1 BC3 3 HIS C 122 GLN C 126 ARG D 124 SITE 1 BC4 6 ARG A 87 ARG A 157 HOH A2025 HOH A2088 SITE 2 BC4 6 LYS C 172 ASP D 125 SITE 1 BC5 5 ARG D 87 ASN D 135 ARG D 157 HOH D2011 SITE 2 BC5 5 HOH D2030 CRYST1 58.110 81.090 120.070 90.00 90.00 90.00 P 21 21 21 16 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 0.017209 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012332 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008328 0.00000