8I7PA

Crystal structure of ricin a chain bound with n2-(2-amino-4-oxo-3,4-dihydropteridine-7-carbonyl)glycyl-l-tyrosine
Total Genus 88
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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
88
sequence length
259
structure length
259
Chain Sequence
QYPIINFTTAGATVQSYTNFIRAVRGRLTTGADVRHEIPVLPNRVGLPINQRFILVELSNHAELSVTLALDVTNAYVVGYRAGNSAYFFHPDNQEDAEAITHLFTDVQNRYTFAFGGNYDRLEQLAGNLRENIELGNGPLEEAISALYYYSTGGTQLPTLARSFIICIQMISEAARFQYIEGEMRTRIRYNRRSAPDPSVITLENSWGRLSTAIQESNQGAFASPIQLQRRNGSKFSVYDVSILIPIIALMVYRCAPPP
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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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publication title Crystal structure of ricin toxin A chain complexed with a highly potent pterin-based small-molecular inhibitor.
pubmed doi rcsb
molecule tags Hydrolase
source organism Ricinus communis
molecule keywords Ricin A chain
total genus 88
structure length 259
sequence length 259
ec nomenclature ec 3.2.2.22: rRNA N-glycosylase.
pdb deposition date 2023-02-01
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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