>2vviA (A:) observed residues (from ATOM records)
saikpdmkinlrmegnvnghhfvidgdgtgkpfegkqsmdlevkeggplpfafdilttaf
hygnrvfaeypdhiqdyfkqsfpkgyswersltfedggiciarnditmegdtfynkvrfh
gvnfpangpvmqkktlkwepstekmyvrdgvltgditmalllegnahyrcdsrttykake
kgvklpgyhlvdhcieilshdkdynkvklyehavahsglp