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:	CIITA
Human P-Site:	T674
P-Site Sequence:	LGRRHQSTLQEDQFP
UniProt:	P33076
Intern. Prot. ID:	IPI00186224

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CIITA	P33076	T674	LGRRHQSTLQEDQFP	100 / 9 AA	123
Phosphosite 1:	CIITA	P33076	S673	ELGRRHQSTLQEDQF	100 / 8 AA	123
Phosphosite 2:	PTPRU	Q92729	T815	RSFTDQSTLQEDERL	100 / 7 AA	160
Phosphosite 3:	BMP2K	Q9NSY1	T52	AVGRHQVTLEESLAE	75 / 8 AA	129
Phosphosite 4:	ITIH5L	Q6UXX5	T1219	HRYRHPSTLQLPHLG	85 / 7 AA	143
Phosphosite 5:	ITIH5L	Q6UXX5	S1218	RHRYRHPSTLQLPHL	85 / 7 AA	143
Phosphosite 6:	ZNF836	Q6ZNA1	S791	GKVFRHQSTLARHRS	100 / 6 AA	108
Phosphosite 7:	OFD1	O75665	S899	QREERRQSNLQEVLE	75 / 8 AA	117
Phosphosite 8:	ZNF836	Q6ZNA1	T792	KVFRHQSTLARHRSI	100 / 6 AA	108
Phosphosite 9:	ephexin1	Q8N5V2	S186	YQEYRDKSTLQEIET	75 / 8 AA	82
Phosphosite 10:	SgK307	Q8IWB6	T1405	DTERAHSTLDEDLER	66 / 9 AA	168
Phosphosite 11:	C9orf100	Q8N4T4	T115	ANSERSQTTLQEQLK	75 / 8 AA	38
Phosphosite 12:	IQGAP3	Q86VI3	S1050	YRNGRGQSALQEILG	75 / 8 AA	185
Phosphosite 13:	LBA1	O15050	T367	RFLRLLSTLQEIPPD	75 / 8 AA	284
Phosphosite 14:	LBA1	O15050	S366	QRFLRLLSTLQEIPP	75 / 8 AA	284
Phosphosite 15:	CARD11	Q9BXL7	T586	EDAPHRSTVEEDNDS	62 / 8 AA	133
Phosphosite 16:	GOLGA1	Q92805	S238	EELQRHYSTLEEQRD	75 / 8 AA	88
Phosphosite 17:	PTPRU	Q92729	S814	DRSFTDQSTLQEDER	100 / 6 AA	160
Phosphosite 18:	VPS8	Q8N3P4	S1095	IMLERLQSKLQEVTH	75 / 8 AA	162
Phosphosite 19:	WASF1	Q92558	T490	EPKRHPSTLPVISDA	71 / 7 AA	62
Phosphosite 20:	LRRC37A3	O60309	S1610	EICCHRRSLQEDEEG	62 / 8 AA	181