HEADER CALMODULIN-BINDING PROTEIN 21-APR-13 2M7E TITLE SOLUTION STRUCTURE OF THE CALMODULIN-BINDING DOMAIN OF PLANT CALCIUM- TITLE 2 ATPASE ACA2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALCIUM-TRANSPORTING ATPASE 2, PLASMA MEMBRANE-TYPE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 20-45; COMPND 5 SYNONYM: CA(2+)-ATPASE ISOFORM 2; COMPND 6 EC: 3.6.3.8; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS,THALE-CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: ACA2, AT4G37640, F19F18.130; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ACA2, PLANT CALMODULIN TARGET, CALMODULIN TAGET, CALCIUM-ATPASE, KEYWDS 2 CALMODULIN-BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR M.JAMSHIDIHA,H.ISHIDA,J.L.GIFFORD,H.J.VOGEL REVDAT 2 14-JUN-23 2M7E 1 REMARK REVDAT 1 23-APR-14 2M7E 0 JRNL AUTH M.JAMSHIDIHA,H.ISHIDA,J.L.GIFFORD,H.J.VOGEL JRNL TITL STRUCTURAL CHARACTERIZATION OF THE INTERACTIONS BETWEEN JRNL TITL 2 CALMODULIN AND THREE DISTINCT PLANT CALCIUM-ATPASE PUMPS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, CYANA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2M7E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-APR-13. REMARK 100 THE DEPOSITION ID IS D_1000103302. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 4.2 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 10 % [U-100% 2H] D2O, 5 MM [U REMARK 210 -100% 2H] DSS, 10 MM [U-100% 2H] REMARK 210 DTT, 60 % H2O, 30 % [U-100% 2H] REMARK 210 TFE, TRIFLUOROETHANOL/WATER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D DQF-COSY; 2D 1H-1H TOCSY; 2D REMARK 210 1H-1H NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 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 1 LEU A 2 -42.09 -142.18 REMARK 500 1 ARG A 20 107.87 64.41 REMARK 500 3 ASN A 14 75.45 -115.50 REMARK 500 3 ARG A 18 -169.94 -128.81 REMARK 500 5 LEU A 2 -49.81 -138.99 REMARK 500 6 ASN A 14 66.62 -118.93 REMARK 500 7 PHE A 21 69.02 -110.56 REMARK 500 9 ARG A 18 -169.60 -117.87 REMARK 500 9 PHE A 21 -70.63 -89.39 REMARK 500 9 THR A 22 42.83 36.92 REMARK 500 9 ASN A 24 120.50 -175.45 REMARK 500 10 ASN A 14 66.15 -119.33 REMARK 500 10 PHE A 21 -70.74 -94.50 REMARK 500 11 PHE A 21 -77.21 -136.12 REMARK 500 12 ASN A 14 76.83 -118.48 REMARK 500 12 ARG A 18 -169.81 -105.10 REMARK 500 12 PHE A 21 -71.26 -88.61 REMARK 500 13 ASN A 14 77.16 -112.93 REMARK 500 13 ARG A 18 -169.66 -105.29 REMARK 500 13 PHE A 19 -169.74 -107.32 REMARK 500 14 ASN A 14 67.49 -118.42 REMARK 500 14 PHE A 19 -169.75 -115.06 REMARK 500 14 PHE A 21 -75.55 -118.41 REMARK 500 14 LEU A 25 -179.11 -66.59 REMARK 500 15 LEU A 2 -47.03 -139.41 REMARK 500 15 PHE A 21 47.79 -105.92 REMARK 500 16 ASN A 14 70.03 -153.28 REMARK 500 16 PHE A 19 165.68 -49.45 REMARK 500 16 PHE A 21 47.20 -106.63 REMARK 500 18 PHE A 21 -71.02 -98.47 REMARK 500 19 ASN A 14 71.77 -119.98 REMARK 500 20 ASN A 14 74.38 -113.59 REMARK 500 20 PHE A 21 -71.67 -92.84 REMARK 500 20 THR A 22 43.03 36.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19184 RELATED DB: BMRB REMARK 900 RELATED ID: 2M73 RELATED DB: PDB DBREF 2M7E A 1 26 UNP O81108 ACA2_ARATH 20 45 SEQRES 1 A 26 VAL LEU GLU LYS TRP ARG ASN LEU CYS GLY VAL VAL LYS SEQRES 2 A 26 ASN PRO LYS ARG ARG PHE ARG PHE THR ALA ASN LEU SER HELIX 1 1 LEU A 2 LYS A 13 1 12 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1