This code example illustrates a consistency-based multiple sequence alignment using an amino acid alphabet

1	#include <seqan/graph_msa.h>
2	#include <iostream>
3
4	using namespace seqan;
5
6
7	int main() {
8	typedef String<AminoAcid> TString;
9	typedef StringSet<TString, Dependent<> > TStringSet;
10	typedef Graph<Alignment<TStringSet, unsigned int, Default> > TGraph;

11	TString str1 = "GARFIELDTHELASTFATCAT";
12	TString str2 = "GARFIELDTHEFASTCAT";
13	TString str3 = "GARFIELDTHEVERYFASTCAT";
14	TString str4 = "THEFATCAT";
15	TStringSet strSet;
16	assignValueById(strSet, str1);
17	assignValueById(strSet, str2);
18	assignValueById(strSet, str3);
19	assignValueById(strSet, str4);

20	Graph<Alignment<TStringSet, void, WithoutEdgeId> > gOut(strSet);

21	globalAlignment(strSet, gOut, MSA_Protein() );

22	std::cout << gOut << std::endl;
23	return 0;
24	}