NCIt definition : Pulmonary surfactant-associated protein A1 (248 aa, 26 kDa) is encoded by the human
SFTPA1 gene. This protein is involved in pulmonary surfactant activity.;
NCIt note : Pulmonary surfactant-associated protein A1 is cleaved N-terminally yielding a 228
amino acid mature form (also called pulmonary surfactant-associated protein A1) that
is comprised of amino acids 21-248 of the full-length protein. (UniProt);