Peptide sequence:	EMSGSPASGIPVK
Genes:	C4A, C4B

Dataset	Samples			Median log2( Intensity )			Decile
uSP	126 (84.0%)			24.13			2
uEV-P20	109 (72.2%)			24.2			2
uEV-P150	31 (20.3%)			22.93			5