HEADER METAL BINDING PROTEIN 04-JUN-13 2M97 TITLE OPTIMIZED RATIOMETRIC CALCIUM SENSORS FOR FUNCTIONAL IN VIVO IMAGING TITLE 2 OF NEURONS AND T-LYMPHOCYTES COMPND MOL_ID: 1; COMPND 2 MOLECULE: OPTIMIZED RATIOMETRIC CALCIUM SENSOR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OPSANUS TAU; SOURCE 3 ORGANISM_TAXID: 8068; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PRSETB KEYWDS CALCIUM BIOSENSORS, METAL BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR L.RUSSO,S.BECKER,C.GRIESINGER REVDAT 4 01-MAY-24 2M97 1 REMARK REVDAT 3 12-FEB-14 2M97 1 JRNL REVDAT 2 05-FEB-14 2M97 1 JRNL REVDAT 1 01-JAN-14 2M97 0 JRNL AUTH T.THESTRUP,J.LITZLBAUER,I.BARTHOLOMAUS,M.MUES,L.RUSSO, JRNL AUTH 2 H.DANA,Y.KOVALCHUK,Y.LIANG,G.KALAMAKIS,Y.LAUKAT,S.BECKER, JRNL AUTH 3 G.WITTE,A.GEIGER,T.ALLEN,L.C.ROME,T.W.CHEN,D.S.KIM, JRNL AUTH 4 O.GARASCHUK,C.GRIESINGER,O.GRIESBECK JRNL TITL OPTIMIZED RATIOMETRIC CALCIUM SENSORS FOR FUNCTIONAL IN VIVO JRNL TITL 2 IMAGING OF NEURONS AND T LYMPHOCYTES. JRNL REF NAT.METHODS V. 11 175 2014 JRNL REFN ISSN 1548-7091 JRNL PMID 24390440 JRNL DOI 10.1038/NMETH.2773 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CS-ROSETTA, CS-ROSETTA REMARK 3 AUTHORS : SHEN, VERNON, BAKER AND BAX (CS-ROSETTA), SHEN, REMARK 3 VERNON, BAKER AND BAX (CS-ROSETTA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2M97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUN-13. REMARK 100 THE DEPOSITION ID IS D_1000103367. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 0.1 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM [U-13C; U-15N] PROTEIN, 90% REMARK 210 H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCA; 3D CBCA(CO)NH; 3D HNCO; REMARK 210 3D HNHA REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : MFR REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 3000 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 10 GLN A 35 79.52 -109.97 REMARK 500 16 GLN A 35 70.14 -100.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 19285 RELATED DB: BMRB DBREF 2M97 A 1 69 PDB 2M97 2M97 1 69 SEQRES 1 A 69 SER GLU GLU GLU LEU SER GLU CYS PHE ARG ILE PHE ASP SEQRES 2 A 69 LYS ASP GLY ASN GLY PHE ILE ASP ARG GLU GLU PHE GLY SEQRES 3 A 69 ASP ILE ILE ARG LEU THR GLY GLU GLN LEU THR ASP GLU SEQRES 4 A 69 ASP VAL ASP GLU ILE PHE GLY ASP SER ASP THR ASP LYS SEQRES 5 A 69 ASN GLY ARG ILE ASP PHE ASP GLU PHE LEU LYS MET MET SEQRES 6 A 69 GLU ASN VAL GLN HELIX 1 1 SER A 1 ASP A 13 1 13 HELIX 2 2 ASP A 21 THR A 32 1 12 HELIX 3 3 THR A 37 ASP A 49 1 13 HELIX 4 4 ASP A 57 VAL A 68 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