Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	MHC class II antigen DRB3
Human P-Site:	Y89
P-Site Sequence:	LGRPDAEYWNSQKDL
UniProt:	P79483
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MHC class II antigen DRB3	P79483	Y89	LGRPDAEYWNSQKDL	100 / 9 AA
Phosphosite 1:	MHC class II antigen DRB1*10	Q30167	Y89	LGRPDAEYWNSQKDL	100 / 9 AA
Phosphosite 2:	MHC class II antigen DQB1	P01920	Y92	LGPPDAEYWNSQKEV	100 / 9 AA
Phosphosite 3:	HLA-DPB1	P04440	Y10	LGRPDEEYWNSQKDI	88 / 9 AA	29
Phosphosite 4:	HLA-DPB1	P04440	Y53	LGRPAAEYWNSQKDL	88 / 9 AA	29
Phosphosite 5:	HLA-DPB1	P04440	S13	PDEEYWNSQKDILEE	100 / 6 AA	29
Phosphosite 6:	MHC class II antigen DQB1	P01920	S95	PAAEYWNSQKDILER	100 / 6 AA
Phosphosite 7:	MHC class II antigen DRB1*10	Q30167	S92	PDAEYWNSQKDLLER	100 / 6 AA
Phosphosite 8:	HLA-DPB1	P04440	S56	PAAEYWNSQKDLLEE	100 / 6 AA	29
Phosphosite 9:	ANGPTL6	Q8NI99	Y327	FGRPDGEYWLGLEPV	83 / 6 AA	52
Phosphosite 10:	COL5A3	P25940	Y1559	PHLPDGEYWIDPNQG	83 / 6 AA	172
Phosphosite 11:	COL5A1	P20908	Y1654	PDFPDGEYWVDPNQG	83 / 6 AA	184
Phosphosite 12:	COL11A2	P13942	Y1586	PELPDGEYWVDPNQG	83 / 6 AA	172
Phosphosite 13:	COL11A1	P12107	Y1622	PDFPDGEYWIDPNQG	83 / 6 AA	181
Phosphosite 14:	Bicd2	Q8TD16	Y221	RLEEETEYLNSQLED	62 / 8 AA	94
Phosphosite 15:	UBR4	Q5T4S7	Y3108	VLKSLLEYWKSQQND	83 / 6 AA	574
Phosphosite 16:	FLJ12707	Q9H9C1	Y11	TKGDEEEYWNSSKFK	71 / 7 AA	57
Phosphosite 17:	UBR4	Q5T4S7	S3111	SLLEYWKSQQNDEEP	83 / 6 AA	574
Phosphosite 18:	CPZ	Q66K79	Y540	TTAPDGDYWRLLPPG	66 / 6 AA	74
Phosphosite 19:	ITPR1	Q14643	Y298	PCRGGAGYWNSLFRF	62 / 8 AA	314
Phosphosite 20:	WBP4	O75554	S7	_MADYWKSQPKKFCD	66 / 6 AA	43