Mediates transport for various types of lipids in hemolymph (Probable). Acts by forming lipoprotein particles that bind lipoproteins and lipids (Probable). Binds the A.niger cell wall component alpha-1,3-glucan, a fungal pathogen-associated molecular pattern (PAMP) that activates the host immune response (PubMed:34443685). Secreted in the hemolymph. Hemolymph.