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 putative fructose transport system kinase (YP_612366.1) from Silicibacter sp. TM1040 at 1.95 A resolution. To be published
    Site JCSG
    PDB Id 3c8u Target Id 377904
    Molecular Characteristics
    Source Silicibacter sp. tm1040
    Alias Ids TPS1697,YP_612366.1, 383176 Molecular Weight 22503.43 Da.
    Residues 207 Isoelectric Point 5.54
    Sequence mtlaalcqgvlerldprqpgrqlvalsgapgsgkstlsnplaaalsaqglpaevvpmdgfhldnrllep rgllprkgapetfdfegfqrlchalkhqerviyplfdrardiaiagaaevgpecrvaiiegnyllfdap gwrdltaiwdvsirlevpmadlearlvqrwldhglnhdaavaraqgndlanaraieaarlpadltwpqa
      BLAST   FFAS

    Structure Determination
    Method XRAY Chains 1
    Resolution (Å) 1.95 Rfree 0.218
    Matthews' coefficent 2.58 Rfactor 0.165
    Waters 288 Solvent Content 52.38

    Ligand Information


    Google Scholar output for 3c8u
    1. _-Galactosidase/Sucrose Kinase (AgaSK), a Novel Bifunctional Enzyme from the Human Microbiome Coupling Galactosidase and Kinase Activities
    L Bruel, G Sulzenbacher, MC Tison, A Pujol - Journal of Biological , 2011 - ASBMB

    Protein Summary

    The structure is very similar to 1rz3. It has a well conserved active site pocket (eg K34, S34, T36, D58, E129, R167 etc). The structure consists of a P-loop NTPase base domain decorated with inserts which help to form a fairly large pocket. The GX4GKT P-loop is located at 28-GAPGSGKS-35. According to SCOP annotation, it belongs to Phosphoribulokinase/pantothenate kinase family.

    (CONSURF: magenta=most conserved, cyan=least conserved)

    Ligand Summary





    No references found.

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