The molecule is a glycopeptidolipid antigen from clinically prominent members of the Mycobacterium avium serocomplex. It has a role as an antigen.
N-[(2R)-1-[[(2R,3R)-3-[(3R,4R,5S,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-1-[[(2R)-1-[[(2S)-1-[(3R,4S,5S,6S)-3-hydroxy-4,5-dimethoxy-6-methyloxan-2-yl]oxypropan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxobutan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-3-hydroxydotriacontanamide