7VHCA

Crystal structure of the stx2a complexed with ar4a peptide
Total Genus 96
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
96
sequence length
297
structure length
284
Chain Sequence
REFTIDFSTQQSYVSSLNSIRTEISTPLEHISQGTTSVSVINHTPPGSYFAVDIRGLDVYQARFDHLRLIIEQNNLYVAGFVNTATNTFYRFSDFTHISVPGVTTVSMTTDSSYTTLQRVAALERSGMQISRHSLVSSYLALMEFSGNTMTRDASRAVLRFVTVTAEALRFRQIQREFRQALSETAPVYTMTPGDVDLTLNWGRISNVLPEYRGEDGVRVGRISFNNISAILGTVAVILNCHSQPECQITGDRPVIKINNTLWESNTAAAFLNRKSQFLYTTGK
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Toxin
molecule keywords rRNA N-glycosylase
publication title A unique peptide-based pharmacophore identifies an inhibitory compound against the A-subunit of Shiga toxin.
pubmed doi rcsb
source organism Escherichia coli
total genus 96
structure length 284
sequence length 297
ec nomenclature ec 3.2.2.22: rRNA N-glycosylase.
pdb deposition date 2021-09-22
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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