Modeling surfactant protein A has been a fun journey. Me, wellllll, this I had never done before last week.  But I leaned by error that there is a FASTA statement that needs to be used in some programs.  I guess I must not have typed this in correctly when I used the program at UMich either written by or run by Yang Zhang. FIND IT HERE: Yang Zhang. I-TASSER: Fully automated protein structure prediction in CASP8. Proteins, 77 (Suppl 9): 100-113, 2009.  BUT in this case it incorporated my statement into the AA sequence, ha ha. and here you have what  SURFACTANTPROTEINAGUINEAPIG looks like as a protein.  The structure itself is wonderful, but the blue part at the bottom is the “monster end” read as an addendum “SURFACTANTPROTEINAGUINEAPIG” protein… ha ha… too cute, made me laugh.  So just snip off the blue, and you have the real modeling of guinea pig surfactant protein A.