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 DQB1
Human P-Site:	Y203
P-Site Sequence:	TPQRGDVYTCHVEHP
UniProt:	P01920
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 DQB1	P01920	Y203	TPQRGDVYTCHVEHP	100 / 9 AA
Phosphosite 1:	MHC class II antigen DQB1	P01920	T204	PQRGDVYTCHVEHPS	100 / 8 AA
Phosphosite 2:	MHC class II antigen DRB1*10	Q30167	Y200	VPQSGEVYTCQVEHP	66 / 9 AA
Phosphosite 3:	HLA-DPB1	P04440	Y164	TPQQGDVYICQVEHT	66 / 9 AA	29
Phosphosite 4:	OVOL1	O14753	T119	SPSGDLFTCRVCQKA	62 / 8 AA	30
Phosphosite 5:	MSH2	P43246	Y43	LFDRGDFYTAHGEDA	75 / 8 AA	105
Phosphosite 6:	IBTK	Q9P2D0	Y199	LSQKGQVYTCGHGPG	71 / 7 AA	151
Phosphosite 7:	ZFHX4	Q86UP3	S691	PRLARGESYTCGYKP	71 / 7 AA	394
Phosphosite 8:	ZFHX3	Q15911	S718	PRLARGESYTCGYKP	71 / 7 AA	404
Phosphosite 9:	HLA-DMB	P28068	T191	PSYGDTYTCVVEHIG	75 / 8 AA	29
Phosphosite 10:	LAMC3	Q9Y6N6	Y1063	EAPRGDVYQGHHLLP	75 / 8 AA	172
Phosphosite 11:	HERC3	Q15034	Y56	LLEDGEVYTCGLNTK	83 / 6 AA	117
Phosphosite 12:	LIPA	P38571	Y280	NMSRVDVYTTHSPAG	75 / 8 AA	45
Phosphosite 13:	OBSCN	Q5VST9	T2717	PEDAGLYTCHVGSEE	62 / 8 AA	868
Phosphosite 14:	ZFHX4	Q86UP3	Y692	RLARGESYTCGYKPF	71 / 7 AA	394
Phosphosite 15:	ZFHX3	Q15911	Y719	RLARGESYTCGYKPF	71 / 7 AA	404
Phosphosite 16:	HLA-DMB	P28068	Y190	TPSYGDTYTCVVEHI	75 / 8 AA	29
Phosphosite 17:	OBSCN	Q5VST9	Y2716	SPEDAGLYTCHVGSE	62 / 8 AA	868
Phosphosite 18:	IL-21R	Q9HBE5	S318	PSTLEVYSCHPPRSP	66 / 6 AA	59
Phosphosite 19:	RARG2	P13631	Y124	SIQKNMVYTCHRDKN	100 / 5 AA	50
Phosphosite 20:	RAR-alpha	P10276	Y122	SIQKNMVYTCHRDKN	100 / 5 AA	51