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(-) Description

Title :  SOLUTION STRUCTURE OF A CALMODULIN-LIKE CALCIUM-BINDING DOMAIN FROM ARABIDOPSIS THALIANA
 
Authors :  J. Song, Q. Zhao, S. Thao, R. O. Frederick, J. L. Markley, Center For Eukaryotic Structural Genomics (Cesg)
Date :  02 Jun 04  (Deposition) - 10 Aug 04  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Helix-Turn-Helix, Structural Genomics, Psi, Protein Structure Initiative, Center For Eukaryotic Structural Genomics, Cesg, Calcium-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Song, Q. Zhao, S. Thao, R. O. Frederick, J. L. Markley
Letter To The Editor: Solution Structure Of A Calmodulin-Like Calcium-Binding Domain From Arabidopsis Thaliana
J. Biomol. Nmr V. 30 451 2004
PubMed-ID: 15630565  |  Reference-DOI: 10.1007/S10858-004-5356-7
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CALMODULIN-RELATED PROTEIN, PUTATIVE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: N-TERMINAL DOMAIN
    Organism Common: THALE CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 1TIZ)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 4)

NMR Structure (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1EF_HAND_2PS50222 EF-hand calcium-binding domain profile.CML34_ARATH1-33
34-69
70-97
98-131		  2A:2-33
A:34-67
-
-
2EF_HAND_1PS00018 EF-hand calcium-binding domain.CML34_ARATH11-23
47-59
111-123		  2A:11-23
A:47-59
-

(-) Exons   (0, 0)

(no "Exon" information available for 1TIZ)

(-) 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:67
 aligned with CML34_ARATH | Q9SRP5 from UniProtKB/Swiss-Prot  Length:131

    Alignment length:67
                                    10        20        30        40        50        60       
           CML34_ARATH    1 MSAKRVFEKFDKNKDGKLSLDEFREVALAFSPYFTQEDIVKFFEEIDVDGNGELNADEFTSCIEKML 67
               SCOP domains d1tiza_ A: Calmodulin-related protein T21P5.17                      SCOP domains
               CATH domains 1tizA00 A:1-67 EF-hand                                              CATH domains
           Pfam domains (1) -------------------------------------EF_hand_4-1tizA01 A:38-67      Pfam domains (1)
           Pfam domains (2) -EF_hand_5-1tizA02 A:2-63                                      ---- Pfam domains (2)
         Sec.struct. author .hhhhhhhhhh......eehhhhhhhhhhh....hhhhhhhhhhhhh.....eehhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) EF_HAND_2  PDB: A:2-33           EF_HAND_2  PDB: A:34-67            PROSITE (1)
                PROSITE (2) ----------EF_HAND_1    -----------------------EF_HAND_1    -------- PROSITE (2)
                 Transcript ------------------------------------------------------------------- Transcript
                  1tiz A  1 SSAKRVFEKFDKNKDGKLSLDEFREVALAFSPYFTQEDIVKFFEEIDVDGNGELNADEFTSCIEKML 67
                                    10        20        30        40        50        60
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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  (2, 2)

NMR Structure
(-)
Clan: EF_hand (270)

(-) Gene Ontology  (4, 4)

NMR Structure(hide GO term definitions)
Chain A   (CML34_ARATH | Q9SRP5)
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.
biological process
    GO:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
    GO:0005575    cellular_component    The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

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(-) Related Entries Specified in the PDB File

6209 RELATED ID: GO.33909 RELATED DB: TARGETDB