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(-) Description

Title :  SOLUTION STRUCTURE AND BACKBONE DYNAMICS OF THE DEFUNCT EF-HAND DOMAIN OF CALCIUM VECTOR PROTEIN
 
Authors :  I. Theret, S. Baladi, J. A. Cox, J. Gallay, H. Sakamoto, C. T. Craescu
Date :  18 May 01  (Deposition) - 06 Jun 01  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A
Keywords :  Ef-Hand, Calcium Binding Protein, Nmr, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  I. Theret, S. Baladi, J. A. Cox, J. Gallay, H. Sakamoto, C. T. Craescu
Solution Structure And Backbone Dynamics Of The Defunct Domain Of Calcium Vector Protein.
Biochemistry V. 40 13888 2001
PubMed-ID: 11705378  |  Reference-DOI: 10.1021/BI011444Q
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CALCIUM VECTOR PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET24A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: N-TERMINAL DOMAIN (RESIDUES 1-86)
    Organism Common: AMPHIOXUS
    Organism Scientific: BRANCHIOSTOMA LANCEOLATUM
    Organism Taxid: 7740
    Synonym: CAVP

 Structural Features

(-) Chains, Units

  
NMR Structure : 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1J7R)

(-) Sites  (0, 0)

(no "Site" information available for 1J7R)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1J7R)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1J7R)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1J7R)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.CAVP_BRALA12-47
86-121
123-158		  1A:11-46
-
-

(-) Exons   (0, 0)

(no "Exon" information available for 1J7R)

(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:77
 aligned with CAVP_BRALA | P04573 from UniProtKB/Swiss-Prot  Length:162

    Alignment length:77
                                    18        28        38        48        58        68        78       
            CAVP_BRALA    9 LGPEEKDECMKIFDIFDRNAENIAPVSDTMDMLTKLGQTYTKRETEAIMKEARGPKGDKKNIGPEEWLTLCSKWVRQ 85
               SCOP domains d1j7ra_ A: Calcium vector protein                                             SCOP domains
               CATH domains 1j7rA00 A:8-84 EF-hand                                                        CATH domains
               Pfam domains ----------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhh........hhhhhhhhhhhh......hhhhhhhhhh............hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---EF_HAND_2  PDB: A:11-46             -------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------- Transcript
                  1j7r A  8 LGPEEKDECMKIFDIFDRNAENIAPVSDTMDMLTKLGQTYTKRETEAIMKEARGPKGDKKNIGPEEWLTLCSKWVRQ 84
                                    17        27        37        47        57        67        77
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1J7R)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (CAVP_BRALA | P04573)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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  1j7r
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CAVP_BRALA | P04573: 1c7v 1c7w 1j7q

(-) Related Entries Specified in the PDB File

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