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Figure 6 | BMC Bioinformatics

Figure 6

From: SAMPI: Protein Identification with Mass Spectra Alignments

Figure 6

Alignment score distribution. A: Solid line: Densities of empirical alignment score distribution using 10,000 randomly generated protein sequences of length 250 with SwissProt amino acid frequencies. Dashed line: Density of approximating normal distribution with parameters computed as described in the text. Both alignments for one measured spectrum and SAMPI score with parameter set A.

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