>4m17_D mol:protein length:147 Pulmonary surfactant-associated protein DQQVEALQGQVQHLQAAFSQYKKVELFPNGQSVGEKIFKTAGFVKPFTEAQLLCTQAGGQLASPRSAAENAALQQLVVAKNEAAFLSMTDSKTEGKFTYPTGESLVYSNWAPGEPNDAGGSEDCVEIFTNGKWNDVACGEKRLVVCEF