MASS SPECTROMETRY

AMINO ACID STRUCTURE

PEPTIDE STRUCTURE

ION FRAGMENTATION

ION FRAGMENTATION

MASS FORMULAE

THE 20 STANDARD AMINO ACIDS

A SIMULATED SPECTRUM

STATEMENT OF PROBLEM

MATHEMATICAL FORMULATION

EXPANSION OF HYPOTHESIS

ALGORITHM

COMBINATORIAL DATABASE GENERATION

DISPLAY OF MULTIPLE SOLUTIONS

DE NOVO PEPTIDE SEQUENCING

PARAMETER LEARNING - OFFSET FREQUENCY FUNCTION

PARAMETER LEARNING - THRESHOLDING

SPECTRUM GRAPH

MS-TAG UNKNOME