Protegen ID Gene Name Sequence Strain (Species/Organism) NCBI Gene ID NCBI Nucleotide GI NCBI Protein GI Locus Tag Genbank Accession Protein Accession Protein Name Protein Annotation Molecule Role Molecule Role Annotation COG PMID 4982 M2-2 81925031 Matrix M2-2 Virulence factor MUTATION: An M2-2 mutant of human respiratory syncytial virus A2 is attenuated in African green monkeys [Ref7397:Jin et al., 2003]. 12922094