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 (YP_049838.1) from Erwinia carotovora atroseptica SCRI1043 at 1.85 A resolution. To be published
    Site JCSG
    PDB Id 2p7h Target Id 371321
    Related PDB Ids 2p7i 
    Molecular Characteristics
    Source Erwinia carotovora subsp. atroseptica scri1043
    Alias Ids TPS1581,YP_049838.1, BIG_554, 283396 Molecular Weight 28405.56 Da.
    Residues 249 Isoelectric Point 5.53
    Sequence mtisrnydqeikdtaghkyaynfdfdvmhpfmvraftpffrpgnllelgsfkgdftsrlqehfnditcv easeeaishaqgrlkdgityihsrfedaqlprrydnivlthvlehiddpvallkrinddwlaeggrlfl vcpnanavsrqiavkmgiishnsavteaefahghrctyaldtlerdasraglqvtyrsgiffkalanfq wdqilqtdilskeyldgcyqlgqqypdlcasifllcekginq
      BLAST   FFAS

    Structure Determination
    Method XRAY Chains 4
    Resolution (Å) 1.85 Rfree 0.183
    Matthews' coefficent 2.28 Rfactor 0.149
    Waters 677 Solvent Content 46.07

    Ligand Information


    Google Scholar output for 2p7h
    1. N-terminal domain of _B-crystallin provides a conformational switch for multimerization and structural heterogeneity
    S Jehle, BS Vollmar, B Bardiaux - Proceedings of the , 2011 - National Acad Sciences
    2. Helix_sheet packing in proteins
    C Hu, P Koehl - Proteins: Structure, Function, and , 2010 - Wiley Online Library
    3. Hybrid Genetic Algorithm for Protein Folding Simulations in the 2D HP model
    K von Carlowitz - 2008 - inf.uos.de

    Protein Summary

    The ECA1738 gene translates into the YP_049838.1 protein that belongs to the S-adenosyl-L-methionine dependent Methyl-transferase type 12 family (PF08242). Based on its genome context analysis, STRING provides a 0.943 scored hit with its neighbor YP_049834, a member of the WbqC-like family (PF08889) and forming part of the O-antigen gene cluster [Ref].  


    SCOP classifies 2p7h inside the alpha/beta class, SAM-dependent MT superfamily, UbiE/COQ5-like family. The highest structural similarity (FFAS score -44; HHpred P-val=5e-30; SSM 82%; Dali Z-scr=17.8; FATCAT P-val=3e-8) is with PDB:1vlm, a SAM-dependent MT type 11 (PF08241). A second hit is with another type 11 MT, PDB:2avn.  

    Ligand Summary





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