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Paste or upload aligned sequences

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position frequency fixed
initial sequences
duplicate sequences
not part of majority width
sequences with invalid characters
final sequences for plogo generation
foreground preprocessing
quick tutorial
  1. Click here to load sample foreground data.
  2. Click the "Protein" button to open the menu of protein background data sets.
  3. Click the "human" button to select the human proteomic background data set.
  4. Click the "generate pLogo" button above.
  5. Click the R at position -2 on the pLogo to make this residue fixed. Note the correlation with the P at position -3.
  6. Have fun!

Select, upload, or paste a background

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