PDB Short entry for 1YX7 HEADER METAL BINDING PROTEIN 19-FEB-05 1YX7 TITLE NMR STRUCTURE OF CALSENSIN, ENERGY MINIMIZED AVERAGE STRUCTURE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CALSENSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LAN3-6 ANTIGEN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HAEMOPIS MARMORATA; SOURCE 3 ORGANISM_TAXID: 38567; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PGEX4T3 KEYWDS CALSENSIN, CALCIUM-BINDING PROTEIN EF-HAND, HELIX-LOOP-HELIX, NERVOUS KEYWDS 2 SYSTEM, METAL BINDING PROTEIN EXPDTA SOLUTION NMR MDLTYP MINIMIZED AVERAGE AUTHOR D.V.VENKITARAMANI,D.B.FULTON,A.H.ANDREOTTI,K.M.JOHANSEN,J.JOHANSEN REVDAT 4 02-MAR-22 1YX7 1 REMARK REVDAT 3 24-FEB-09 1YX7 1 VERSN REVDAT 2 13-DEC-05 1YX7 1 JRNL REVDAT 1 01-APR-05 1YX7 0 JRNL AUTH D.V.VENKITARAMANI,D.B.FULTON,A.H.ANDREOTTI,K.M.JOHANSEN, JRNL AUTH 2 J.JOHANSEN JRNL TITL SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF CALSENSIN, AN JRNL TITL 2 INVERTEBRATE NEURONAL CALCIUM-BINDING PROTEIN. JRNL REF PROTEIN SCI. V. 14 1894 2005 JRNL REFN ISSN 0961-8368 JRNL PMID 15937283 JRNL DOI 10.1110/PS.051412605 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR, CNS 1.1 REMARK 3 AUTHORS : BRUNGER (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1YX7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032025. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 125 MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.7 MM CALSENSIN, U15N, 13C; 125 REMARK 210 MM PHOSPHATE BUFFER, 2 MM DTT; REMARK 210 1.7 MM CALSENSIN, U15N; 125 MM REMARK 210 PHOSPHATE BUFFER, 2 MM DTT; 1.5 REMARK 210 MM CALSENSIN, 125 MM PHOSPHATE REMARK 210 BUFFER, 2 MM DTT REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY; 2D NOESY; 2D REMARK 210 TOCSY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 1.0, NMRVIEW 5.0.4 REMARK 210 METHOD USED : DISTANCE GEOMETRY AND SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL 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: CLOSE CONTACTS 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 HB1 ALA A 12 H GLU A 69 1.25 REMARK 500 HD21 LEU A 42 HG SER A 43 1.32 REMARK 500 O LYS A 14 HB3 ALA A 18 1.34 REMARK 500 O GLN A 30 HG12 VAL A 34 1.37 REMARK 500 O GLU A 69 H ASN A 73 1.38 REMARK 500 O GLU A 69 HD21 ASN A 73 1.40 REMARK 500 O TYR A 39 HD11 LEU A 42 1.41 REMARK 500 O LEU A 72 HD21 ASN A 75 1.41 REMARK 500 O ALA A 74 H LEU A 78 1.44 REMARK 500 O LYS A 68 H LEU A 72 1.45 REMARK 500 O LEU A 29 H MET A 33 1.48 REMARK 500 O ALA A 76 H CYS A 80 1.50 REMARK 500 O ALA A 12 H LEU A 16 1.50 REMARK 500 O SER A 51 H ILE A 55 1.51 REMARK 500 O THR A 31 H THR A 35 1.51 REMARK 500 O ALA A 7 H GLU A 10 1.53 REMARK 500 HD13 LEU A 16 N ASP A 17 1.53 REMARK 500 O TYR A 39 H ALA A 41 1.54 REMARK 500 O LYS A 48 H ALA A 52 1.55 REMARK 500 OE2 GLU A 28 HD11 LEU A 54 1.57 REMARK 500 O LEU A 16 OG1 THR A 25 2.09 REMARK 500 O GLU A 69 ND2 ASN A 73 2.10 REMARK 500 O LEU A 27 NE2 GLN A 30 2.12 REMARK 500 O LYS A 65 OE2 GLU A 69 2.17 REMARK 500 OD1 ASP A 45 OE2 GLU A 49 2.17 REMARK 500 O ALA A 12 N LEU A 16 2.18 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 CYS A 3 -151.21 36.73 REMARK 500 LYS A 4 -152.46 -162.82 REMARK 500 LYS A 6 -34.31 158.52 REMARK 500 ALA A 7 1.77 -66.78 REMARK 500 ASP A 17 53.29 -140.62 REMARK 500 ASN A 19 -23.64 -147.26 REMARK 500 ASP A 21 -45.13 -148.29 REMARK 500 ALA A 26 -18.29 -48.62 REMARK 500 LEU A 36 62.17 -160.59 REMARK 500 TYR A 39 18.39 46.14 REMARK 500 LYS A 40 43.22 -67.21 REMARK 500 ALA A 41 16.89 -161.30 REMARK 500 LEU A 42 -120.56 -90.57 REMARK 500 SER A 43 -84.02 42.50 REMARK 500 ASP A 45 20.70 124.48 REMARK 500 ALA A 58 -29.41 -168.42 REMARK 500 ASN A 61 14.45 -151.05 REMARK 500 SER A 62 71.31 98.58 REMARK 500 ASP A 63 -35.93 -137.20 REMARK 500 SER A 67 -143.76 163.75 REMARK 500 LYS A 68 -36.20 -38.38 REMARK 500 GLN A 81 124.16 92.21 REMARK 500 LEU A 82 -169.14 148.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1YX8 RELATED DB: PDB DBREF 1YX7 A 1 83 UNP Q25088 CLSS_HAEMA 1 83 SEQRES 1 A 83 MET ALA CYS LYS VAL LYS ALA GLU LEU GLU ALA ALA PHE SEQRES 2 A 83 LYS LYS LEU ASP ALA ASN GLY ASP GLY TYR VAL THR ALA SEQRES 3 A 83 LEU GLU LEU GLN THR PHE MET VAL THR LEU ASP ALA TYR SEQRES 4 A 83 LYS ALA LEU SER LYS ASP LYS VAL LYS GLU ALA SER ALA SEQRES 5 A 83 LYS LEU ILE LYS MET ALA ASP LYS ASN SER ASP GLY LYS SEQRES 6 A 83 ILE SER LYS GLU GLU PHE LEU ASN ALA ASN ALA GLU LEU SEQRES 7 A 83 LEU CYS GLN LEU LYS HELIX 1 1 ALA A 7 ASP A 17 1 11 HELIX 2 2 THR A 25 ASP A 37 1 13 HELIX 3 3 VAL A 47 LYS A 56 1 10 HELIX 4 4 SER A 67 CYS A 80 1 14 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