The Open Protein Structure Annotation Network
PDB Keyword


    Table of contents
    1. 1. Protein Summary
    2. 2. Ligand Summary
    3. 3. References

    Title Crystal structure of hypothetical protein (10176242) from Bacillus halodurans at 1.67 A resolution. To be published
    Site JCSG
    PDB Id 2aj7 Target Id 360242
    Molecular Characteristics
    Source Bacillus halodurans c-125
    Alias Ids TPS1444,10176242, PF02623, 396640 Molecular Weight 17161.90 Da.
    Residues 151 Isoelectric Point 4.77
    Sequence mkvietkyngklevaedrliafdqgipafedekefvllpfeegtpyytlqstktvdlafiivnpfsffp eyrvklpeativqlnitnendvaifslltvkepfsettvnlqapivinankqmgkqlvlgdtaydrkqp lfqkelvlakeak
      BLAST   FFAS

    Structure Determination
    Method XRAY Chains 1
    Resolution (Å) 1.67 Rfree 0.191
    Matthews' coefficent 3.77 Rfactor 0.167
    Waters 403 Solvent Content 63.11

    Ligand Information


    Google Scholar output for 2aj7
    1. Automatic procedure for using models of proteins in molecular replacement
    D Raimondo, A Giorgetti, S Bosi - PROTEINS: Structure, , 2007 - Wiley Online Library
    2. Novel conserved assembly factor of the bacterial flagellum
    B Titz, SV Rajagopala, C Ester, R Huser - Journal of , 2006 - Am Soc Microbiol
    3. Ligands in PSI structures
    A Kumar, HJ Chiu, HL Axelrod, A Morse - Section F: Structural , 2010 - scripts.iucr.org

    Protein Summary

    Gene BH3618 from Bacillus halodurans codes for the NP_244485 protein that belongs to the Fliw family of Pfam (PF02623). Proteins of this family are annotated as flagellar assembly factors. Analysis of its genome context indicates that BH3618 could be functionally link (score 0.9) with the carbon storage regulator homolog csrA and the flagellar hook-associated protein 1 (flgK) and 3 (flgL).

    2aj7 structure adopts a new SCOP fold named BH3618-like. DALI finds no reliable hits. Structural similarity to proteins of the



    lipocalcins fold (eg., PDB 1p6p) can be found using FATCAT although there are differences in the total number of strands in the barrel. JCSG has also determined the structure of a related protein GSU3040 from Geobacter sulfurreducens. These proteins are also similar to TM0081 from Thermotoga maritima.

    Ligand Summary





    No references found.

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