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The Open Protein Structure Annotation Network
PDB Keyword
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1vjf

    Table of contents
    1. 1. Protein Summary
    2. 2. Ligand Summary
    3. 3. References
    Title Crystal structure of putative DNA-binding protein from Caulobacter crescentus at 1.62 A resolution. To be published
    Site JCSG
    PDB Id 1vjf Target Id 355823
    Molecular Characteristics
    Source Caulobacter crescentus cb15
    Alias Ids TPS1351,13421216 Molecular Weight 18262.15 Da.
    Residues 168 Isoelectric Point 6.14
    Sequence mktradlfaffdahgvdhktldhppvfrveegleikaampgghtknlflkdakgqlwlisalgettidl kklhhvigsgrlsfgpqemmletlgvtpgsvtafglindtekrvrfvldkaladsdpvnfhplkndatt avsqaglrrflaalgvepmivdfaamevvg
      BLAST   FFAS

    Structure Determination
    Method XRAY Chains 1
    Resolution (Å) 1.62 Rfree 0.16673
    Matthews' coefficent 1.87 Rfactor 0.14488
    Waters 176 Solvent Content 33.73

    Ligand Information
    Ligands
    Metals

    Jmol

     

    Protein Summary

    The gene CC_0111 from Caulobacter crescentus encodes the NP_418930 protein with a putative conserved domain of PrdX deacylase. Its sequence is 58% identical to YP_758156,  an Ala-tRNA(Pro) hydrolase. NP_418930 belongs to the YbaK PF04073 and ProX proteins, and the prolyl-tRNA synthetase-editing domain (ProRS-INS). PrdX deacylase specifically hydrolyzes Ala-tRNA(Pro).

    1vjf belongs to the class of alpha and beta (a+b) proteins and reveals  YbaK/ProRS associated domain fold type SCOP55825. A Dali search with 1vjf provides a top hit (Z-scr=25) with the structure of hypothetical protein ATU3699 from Agrobacterium tumefaciens  1VKI. A second hit (Z-scr=14) with the cysteinyl-tRNA(Pro) deacylase 1dbu.

    Ligand Summary



    References

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