Cyclic Peptide Sequencing Problem (Cyclic Peptide Sequencing Problem)

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Description

Given an experimental $MS^3$ spectrum $S$, find a cyclic peptide $P$ maximizing the number of shared masses between $S$ and the theoretical spectrum of $P$.

Parameters

No parameters found.

Table of Algorithms

Name Year Time Space Approximation Factor Model Reference
Brute force 1987 ${2}^{O(n)}$ $O(n)$? Exact Deterministic
Branch and bound 1993 ${2}^{O(n)}$ $O({2}^{O(n)})$? Exact Deterministic

Time Complexity Graph

Cyclic Peptide Sequencing Problem - Time.png

Space Complexity Graph

Cyclic Peptide Sequencing Problem - Space.png

Pareto Frontier Improvements Graph

Cyclic Peptide Sequencing Problem - Pareto Frontier.png