.
The Open Protein Structure Annotation Network
PDB Keyword
.

3iic

    Title Crystal structure of CheC-like superfamily protein (YP_001095400.1) from Shewanella SP. PV-4 at 2.13 A resolution. To be published
    Site JCSG
    PDB Id 3iic Target Id
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Molecular Characteristics
    Source
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Alias Ids
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    TPS26613,YP_001095400.1, _0037.001839_, 326261
    Molecular Weight
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Da.
    Residues
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Isoelectric Point
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Sequence
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
      BLAST   FFAS

    Structure Determination
    Method XRAY
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Chains 2
    Resolution (Å)
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Rfree
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Matthews' coefficent 2.22 Rfactor 0.211
    Waters
    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)
    Solvent Content 44.48

    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)

    Ligand Information
    Ligands
    Metals

    Jmol

     
    parameter 'target' could not convert from 'list' to 'str' (click for details)
    Google Scholar output for 3iic

    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)

    reference to undefined name 'note' Exception of type 'MindTouch.Deki.Script.Runtime.DekiScriptUndefinedNameException' was thrown. (click for details)

    Protein Summary

    The protein YP_001095400.1 is annotated as CheC domain protein. YP_001095400.1 (residues 84-120) belongs to PFAM PF04509 which is CheC-like family of proteins. The members of this family, CheC, CheX, CheA and FliY are CheY-P phosphatase. 

     

    The monomer structure is shown below.

    MH11753F.pngMH11753F_cheC.png

          rainbow colored monomer                                                         CheC domain in magenta

     

    The protein likely assembles as a dimer in solution, as shown in crystal packing arrangement below.

    MH11753F_dimer.png

     

    There are several structural homologs of this protein.

    DALI Structural Homologs
    N PDB Z-score RMSD LALI NRES %ID TITLE
    1 3h2d 26.7 1.4 153 154 77 CHEC-LIKE SUPERFAMILY PROTEIN
    2 3h4y 22.4 1.9 148 154 36 PUTATIVE CHEMOTAXIS PROTEIN
    3 1squ 19.6 2.0 149 152 23 CHEX PROTEIN
    4 1xko 19.4 2.0 150 159 23 CHEMOTAXIS PROTEIN CHEX
    5 2f9z 12.3 3.2 148 190 18 CHEMOTAXIS PROTEIN CHEC
    6 1xkr 12.2 3.4 151 205 17 CHEMOTAXIS PROTEIN CHEC
    7 2hp7 9.9 3.3 142 179 8 FLAGELLAR MOTOR SWITCH PROTEIN FLIM

     

     A superposition of these structures is shown below.

    all.png

    Color scheme: YP_001095400.1 (green), 1squ (cyan), 1xko (lightmagenta), 1xkr (yellow), 2f9z (salmon), 2hp7 (lightgrey), 3h2d (slate), 3h4y (orange).
     

     

    Literature references
    1. Szurmant H, Muff TJ, Ordal GW; , J Biol Chem 2004;279:21787-21792.: Bacillus subtilis CheC and FliY are members of a novel class of CheY-P-hydrolyzing proteins in the chemotactic signal transduction cascade. PUBMED:14749334

    2. Szurmant H, Ordal GW; , Microbiol Mol Biol Rev 2004;68:301-319.: Diversity in chemotaxis mechanisms among the bacteria and archaea. PUBMED:15187186

    Ligand Summary

    Reviews

    References

     

    No references found.

    Tag page
    • No tags
    You must login to post a comment.
    All content on this site is licensed under a Creative Commons Attribution 3.0 License
    Powered by MindTouch