Averaged length, net charge and amino acid composition of 3142 peptides in the APD database:

Error: Meet Whitespace at # 0 residue

The average length of all 3142 peptides is 33.16 residues.

The average net charge of all 3142 peptides is 3.32.

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I percent is 5.92 %

V percent is 5.69 %

L percent is 8.3 %

F percent is 4.08 %

C percent is 6.85 %

M percent is 1.24 %

A percent is 7.6 %

W percent is 1.64 %

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G percent is 11.56 %

P percent is 4.69 %

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T percent is 4.5 %

S percent is 6.06 %

Y percent is 2.47 %

Q percent is 2.59 %

N percent is 3.85 %

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E percent is 2.69 %

D percent is 2.66 %

H percent is 2.16 %

K percent is 9.54 %

R percent is 5.82 %

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Then select 'show statistic data' at the bottom of the 'query result' page.