HEADER SIGNALLING PROTEIN 15-APR-04 1V1F TITLE STRUCTURE OF THE ARABIDOPSIS THALIANA SOS3 COMPLEXED WITH CALCIUM(II) TITLE 2 AND MANGANESE(II) IONS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALCINEURIN B-LIKE PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SALT OVERLY SENSITIVE 3 (SOS3); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET14B KEYWDS SIGNALLING PROTEIN, SALT STRESS RESPONSE IN PLANTS, CALCINEURIN B- KEYWDS 2 LIKE PROTEIN, PROTEIN CRYSTALLOGRAPHY, CALCIUM SENSOR, EF-HAND EXPDTA X-RAY DIFFRACTION AUTHOR M.J.SANCHEZ-BARRENA,M.MARTINEZ-RIPOLL,J.K.ZHU,A.ALBERT REVDAT 4 13-DEC-23 1V1F 1 LINK REVDAT 3 16-OCT-19 1V1F 1 REMARK REVDAT 2 24-FEB-09 1V1F 1 VERSN REVDAT 1 19-JAN-05 1V1F 0 JRNL AUTH M.J.SANCHEZ-BARRENA,M.MARTINEZ-RIPOLL,J.K.ZHU,A.ALBERT JRNL TITL THE STRUCTURE OF THE ARABIDOPSIS THALIANA SOS3: MOLECULAR JRNL TITL 2 MECHANISM OF SENSING CALCIUM FOR SALT STRESS RESPONSE JRNL REF J.MOL.BIOL. V. 345 1253 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15644219 JRNL DOI 10.1016/J.JMB.2004.11.025 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 6609 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) : 0.238 REMARK 3 R VALUE (WORKING SET) : 0.237 REMARK 3 FREE R VALUE : 0.262 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 367 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 454 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3290 REMARK 3 BIN FREE R VALUE SET COUNT : 22 REMARK 3 BIN FREE R VALUE : 0.3980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1547 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 27 REMARK 3 SOLVENT ATOMS : 40 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 61.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.97000 REMARK 3 B22 (A**2) : -0.97000 REMARK 3 B33 (A**2) : 1.94000 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): 2.371 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.400 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.306 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.975 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.895 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.904 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1593 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2149 ; 1.926 ; 1.976 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 187 ; 8.262 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 237 ; 0.134 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1195 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 804 ; 0.261 ; 0.200 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): 64 ; 0.221 ; 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): 40 ; 0.377 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 2 ; 0.241 ; 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): 940 ; 0.872 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1528 ; 1.719 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 653 ; 2.321 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 621 ; 4.142 ; 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 : NULL 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 RIDING REMARK 3 POSITIONS. RESIDUES FROM A1 - A14 AND FROM A203 - A222 ARE NOT REMARK 3 INCLUDED IN THE MODEL. THE LOOP FROM A67 - A75 DISPLAYS POOR REMARK 3 ELECTRON DENSITY. REMARK 4 REMARK 4 1V1F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-APR-04. REMARK 100 THE DEPOSITION ID IS D_1290014998. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.80 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM16 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 7041 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 46.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.500 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : 0.08600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : 0.51000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: CCP4 REMARK 200 STARTING MODEL: SOS3 CA(II) COMPLEX, PDB ENTRY 1V1G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PRIOR TO CRYSTALLIZATION THE PROTEIN REMARK 280 WAS PREINCUBATED WITH 3.8 MM CACL2 PLUS 3.8 MM MNCL2 TO REACH A REMARK 280 FINAL PROTEIN CONCENTRATION OF 10 MG/ML AND A PROTEIN:METAL ION REMARK 280 RATIO 1:10:10. CRYSTALLIZATION EXPERIMENTS WERE CARRIED OUT AT REMARK 280 ROOM TEMPERATURE. CRYSTALS WERE GROWN USING VAPOUR DIFFUSION REMARK 280 TECHNIQUES FROM DROPS CONTAINING SOS3-CA-MN, RESERVOIR SOLUTIONS REMARK 280 (24%(W/V) METHYL-PENTANEDIOL, 16%(W/V) POLYETHYLENE GLYCOL 4000 REMARK 280 AND 0.1 NA-CITRATE PH 4.8) AND NAI 1M IN A RATIO 2:1:0.75, PH REMARK 280 4.80, VAPOR DIFFUSION REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 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 45.95000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 45.95000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.80000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 45.95000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 21.40000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 45.95000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 64.20000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 45.95000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.95000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 42.80000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 45.95000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 64.20000 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 45.95000 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 21.40000 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 300 REMARK: THE QUATERNARY STRUCTURE DESCRIPTION FOR THIS REMARK 300 ENTRYWAS PROVIDED BY THE DEPOSITORS 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 91.90000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 91.90000 REMARK 350 BIOMT3 2 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 1 REMARK 465 GLY A 2 REMARK 465 CYS A 3 REMARK 465 SER A 4 REMARK 465 VAL A 5 REMARK 465 SER A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 8 REMARK 465 LYS A 9 REMARK 465 LYS A 10 REMARK 465 LYS A 11 REMARK 465 ASN A 12 REMARK 465 ALA A 13 REMARK 465 MET A 14 REMARK 465 PHE A 203 REMARK 465 PRO A 204 REMARK 465 SER A 205 REMARK 465 PHE A 206 REMARK 465 VAL A 207 REMARK 465 SER A 208 REMARK 465 SER A 209 REMARK 465 CYS A 210 REMARK 465 GLU A 211 REMARK 465 GLU A 212 REMARK 465 GLU A 213 REMARK 465 GLU A 214 REMARK 465 MET A 215 REMARK 465 GLU A 216 REMARK 465 LEU A 217 REMARK 465 GLN A 218 REMARK 465 ASN A 219 REMARK 465 VAL A 220 REMARK 465 SER A 221 REMARK 465 SER A 222 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 ASP A 84 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ASP A 158 CB - CG - OD2 ANGL. DEV. = 5.4 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 SER A 48 -22.33 -140.45 REMARK 500 SER A 49 -47.92 -27.57 REMARK 500 LEU A 63 -75.06 -37.43 REMARK 500 ARG A 67 -101.39 -71.18 REMARK 500 ASN A 68 83.36 -69.77 REMARK 500 ASN A 70 -91.39 -118.93 REMARK 500 ARG A 71 -102.48 -80.49 REMARK 500 ASN A 88 21.17 -148.68 REMARK 500 ASP A 121 75.47 -62.05 REMARK 500 ASP A 169 31.00 -155.11 REMARK 500 PRO A 185 -0.22 -56.03 REMARK 500 ASN A 190 -0.51 -59.77 REMARK 500 LEU A 196 0.31 -57.79 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 ARG A 15 PRO A 16 -147.55 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 A2005 DISTANCE = 6.46 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1207 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 47 O REMARK 620 2 ILE A 51 O 76.6 REMARK 620 3 ASP A 53 OD1 111.2 98.1 REMARK 620 4 LEU A 55 O 85.8 162.4 89.5 REMARK 620 5 GLU A 60 OE1 124.5 98.7 124.1 89.9 REMARK 620 6 GLU A 60 OE2 80.0 84.2 168.8 91.4 44.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1208 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 84 OD2 REMARK 620 2 LYS A 86 O 72.1 REMARK 620 3 ASN A 88 OD1 81.2 70.1 REMARK 620 4 VAL A 90 O 82.7 147.7 86.7 REMARK 620 5 GLU A 95 OE2 150.5 123.5 126.3 88.1 REMARK 620 6 GLU A 95 OE1 116.7 77.1 135.3 133.7 53.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1209 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 121 OD1 REMARK 620 2 ARG A 123 O 57.2 REMARK 620 3 THR A 125 OG1 86.5 84.9 REMARK 620 4 PHE A 127 O 83.4 140.4 89.5 REMARK 620 5 GLU A 129 OE2 154.8 111.8 69.3 102.6 REMARK 620 6 GLU A 132 OE1 130.5 84.8 123.2 129.5 63.6 REMARK 620 7 GLU A 132 OE2 149.0 132.0 121.3 83.6 56.0 47.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A1210 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 165 OD1 REMARK 620 2 LYS A 171 O 88.6 REMARK 620 3 GLU A 176 OE1 136.3 95.5 REMARK 620 4 GLU A 176 OE2 104.5 147.9 54.8 REMARK 620 5 HOH A2039 O 135.6 87.0 88.1 102.3 REMARK 620 N 1 2 3 4 REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1208 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1209 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A1210 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1213 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1214 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A1215 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A1211 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A1212 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1V1G RELATED DB: PDB REMARK 900 STRUCTURE OF THE ARABIDOPSIS THALIANA SOS3 COMPLEXED WITH REMARK 900 CALCIUM(II) ION DBREF 1V1F A 1 222 UNP O81223 O81223 1 222 SEQRES 1 A 222 MET GLY CYS SER VAL SER LYS LYS LYS LYS LYS ASN ALA SEQRES 2 A 222 MET ARG PRO PRO GLY TYR GLU ASP PRO GLU LEU LEU ALA SEQRES 3 A 222 SER VAL THR PRO PHE THR VAL GLU GLU VAL GLU ALA LEU SEQRES 4 A 222 TYR GLU LEU PHE LYS LYS LEU SER SER SER ILE ILE ASP SEQRES 5 A 222 ASP GLY LEU ILE HIS LYS GLU GLU PHE GLN LEU ALA LEU SEQRES 6 A 222 PHE ARG ASN ARG ASN ARG ARG ASN LEU PHE ALA ASP ARG SEQRES 7 A 222 ILE PHE ASP VAL PHE ASP VAL LYS ARG ASN GLY VAL ILE SEQRES 8 A 222 GLU PHE GLY GLU PHE VAL ARG SER LEU GLY VAL PHE HIS SEQRES 9 A 222 PRO SER ALA PRO VAL HIS GLU LYS VAL LYS PHE ALA PHE SEQRES 10 A 222 LYS LEU TYR ASP LEU ARG GLN THR GLY PHE ILE GLU ARG SEQRES 11 A 222 GLU GLU LEU LYS GLU MET VAL VAL ALA LEU LEU HIS GLU SEQRES 12 A 222 SER GLU LEU VAL LEU SER GLU ASP MET ILE GLU VAL MET SEQRES 13 A 222 VAL ASP LYS ALA PHE VAL GLN ALA ASP ARG LYS ASN ASP SEQRES 14 A 222 GLY LYS ILE ASP ILE ASP GLU TRP LYS ASP PHE VAL SER SEQRES 15 A 222 LEU ASN PRO SER LEU ILE LYS ASN MET THR LEU PRO TYR SEQRES 16 A 222 LEU LYS ASP ILE ASN ARG THR PHE PRO SER PHE VAL SER SEQRES 17 A 222 SER CYS GLU GLU GLU GLU MET GLU LEU GLN ASN VAL SER SEQRES 18 A 222 SER HET IOD A1203 1 HET IOD A1204 1 HET IOD A1205 1 HET IOD A1206 1 HET CA A1207 1 HET CA A1208 1 HET CA A1209 1 HET MN A1210 1 HET MPD A1211 8 HET MPD A1212 8 HET IOD A1213 1 HET IOD A1214 1 HET IOD A1215 1 HETNAM IOD IODIDE ION HETNAM CA CALCIUM ION HETNAM MN MANGANESE (II) ION HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL FORMUL 2 IOD 7(I 1-) FORMUL 6 CA 3(CA 2+) FORMUL 9 MN MN 2+ FORMUL 10 MPD 2(C6 H14 O2) FORMUL 15 HOH *40(H2 O) HELIX 1 1 PRO A 22 ALA A 26 1 5 HELIX 2 2 VAL A 33 LEU A 46 1 14 HELIX 3 3 LYS A 58 PHE A 66 1 9 HELIX 4 4 ASN A 73 PHE A 83 1 11 HELIX 5 5 PHE A 93 GLY A 101 1 9 HELIX 6 6 VAL A 109 TYR A 120 1 12 HELIX 7 7 ARG A 130 GLU A 143 1 14 HELIX 8 8 GLU A 150 ALA A 164 1 15 HELIX 9 9 ILE A 174 LEU A 183 1 10 HELIX 10 10 PRO A 185 MET A 191 5 7 SHEET 1 AA 2 ILE A 56 HIS A 57 0 SHEET 2 AA 2 VAL A 90 ILE A 91 -1 O ILE A 56 N ILE A 91 SHEET 1 AB 2 ILE A 128 GLU A 129 0 SHEET 2 AB 2 LYS A 171 ILE A 172 -1 O ILE A 172 N ILE A 128 LINK O SER A 47 CA CA A1207 1555 1555 2.36 LINK O ILE A 51 CA CA A1207 1555 1555 2.91 LINK OD1 ASP A 53 CA CA A1207 1555 1555 2.74 LINK O LEU A 55 CA CA A1207 1555 1555 2.43 LINK OE1 GLU A 60 CA CA A1207 1555 1555 2.71 LINK OE2 GLU A 60 CA CA A1207 1555 1555 3.03 LINK OD2 ASP A 84 CA CA A1208 1555 1555 2.14 LINK O LYS A 86 CA CA A1208 1555 1555 2.98 LINK OD1 ASN A 88 CA CA A1208 1555 1555 2.67 LINK O VAL A 90 CA CA A1208 1555 1555 2.17 LINK OE2 GLU A 95 CA CA A1208 1555 1555 2.56 LINK OE1 GLU A 95 CA CA A1208 1555 1555 2.17 LINK OD1 ASP A 121 CA CA A1209 1555 1555 2.37 LINK O ARG A 123 CA CA A1209 1555 1555 2.73 LINK OG1 THR A 125 CA CA A1209 1555 1555 3.22 LINK O PHE A 127 CA CA A1209 1555 1555 2.58 LINK OE2 GLU A 129 CA CA A1209 1555 1555 2.90 LINK OE1 GLU A 132 CA CA A1209 1555 1555 2.60 LINK OE2 GLU A 132 CA CA A1209 1555 1555 2.95 LINK OD1 ASP A 165 MN MN A1210 1555 1555 2.23 LINK O LYS A 171 MN MN A1210 1555 1555 1.96 LINK OE1 GLU A 176 MN MN A1210 1555 1555 2.38 LINK OE2 GLU A 176 MN MN A1210 1555 1555 2.46 LINK MN MN A1210 O HOH A2039 1555 1555 2.22 SITE 1 AC1 5 SER A 47 ILE A 51 ASP A 53 LEU A 55 SITE 2 AC1 5 GLU A 60 SITE 1 AC2 5 ASP A 84 LYS A 86 ASN A 88 VAL A 90 SITE 2 AC2 5 GLU A 95 SITE 1 AC3 7 ASP A 121 LEU A 122 ARG A 123 THR A 125 SITE 2 AC3 7 PHE A 127 GLU A 129 GLU A 132 SITE 1 AC4 6 ASP A 165 LYS A 167 ASP A 169 LYS A 171 SITE 2 AC4 6 GLU A 176 HOH A2039 SITE 1 AC5 2 LYS A 86 GLN A 163 SITE 1 AC6 2 ARG A 15 PRO A 194 SITE 1 AC7 1 LYS A 114 SITE 1 AC8 1 ASP A 21 SITE 1 AC9 2 SER A 27 LYS A 178 SITE 1 BC1 1 MET A 152 SITE 1 BC2 4 ARG A 98 GLU A 111 LYS A 118 ARG A 166 SITE 1 BC3 4 LEU A 148 MET A 156 ASN A 184 HOH A2040 CRYST1 91.900 91.900 85.600 90.00 90.00 90.00 I 41 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 0.010881 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010881 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011682 0.00000