Table 3. Presence of transmembrane domains and signal peptide for the annoted proteins identified in insoluble and soluble protein fractions.

Protein Description	ORF name	TD	SP	Insoluble fraction	Soluble fraction
Cathepsin L precursor	GL50803_16380		X	X
Variant-Specific Surface Protein 160 (VSP-160)	GL50803_137612	X	X	X
Cathepsin B precursor	GL50803_14019		X	X
Tenascin-like	GL50803_16833		X	X
Thymus-specific serine protease precursor	GL50803_10843		X	X
Adenylate kinase	GL50803_90402		X	X
PDI5—Protein disulfide isomerase	GL50803_8064	X	X		X
Variant-Specific Surface Protein 126.1 (VSP-126.1)	GL50803_11521		X	X	X
Leucine-rich repeat protein	GL50803_4039		X	X	X
Leucine-rich repeat protein 1 virus receptor protein	GL50803_5795		X	X	X
Variant-Specific Surface Protein 100 (VSP-100)	GL50803_33279	X	X	X
Serine peptidase, putative	GL50803_15871		X	X
Variant-Specific Surface Protein 88 (VSP-88)	GL50803_101074	X	X	X
Leucine-rich repeat protein	GL50803_5795		X	X
Alanyl dipeptidyl peptidase	GL50803_15574	X	X	X
High cysteine membrane protein Group 1	GL50803_15317	X	X	X
Bip (BiP)	GL50803_17121	X	X		X
Dipeptidyl-peptidase I precursor	GL50803_8741	X	X	X
Peptidyl-prolyl cis-trans isomerase B precursor	GL50803_17000		X		X
Tenascin precursor	GL50803_8687		X	X
Alpha-7.2 giardin	GL50803_114119		X		X
Variant-Specific Surface Protein 186 (VSP-186)	GL50803_14586	X	X	X
Phospholipase B	GL50803_93548		X	X
Neurogenic locus Notch protein precursor	GL50803_16322		X		X
5' nucleotidase family protein	GL50803_92645		X	X
Lysosomal acid phosphatase precursor	GL50803_7556		X	X
High cysteine membrane protein Group 2	GL50803_16721		X	X
Variant-Specific Surface Protein 71 (VSP-71)	GL50803_137681		X	X
Variant-Specific Surface Protein 53.1 (VSP-53.1)	GL50803_11470	X		X