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:	S293
P-Site Sequence:	STSPFAPSATDLPSM
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	S293	STSPFAPSATDLPSM	100 / 9 AA	123
Phosphosite 1:	CIITA	P33076	T295	SPFAPSATDLPSMPE	100 / 7 AA	123
Phosphosite 2:	FREM3	P0C091	S568	QISPFVLSATDIDSE	66 / 9 AA	238
Phosphosite 3:	SYNGAP1	Q96PV0	S1013	YSDEFGPSGTDFTRR	62 / 8 AA	148
Phosphosite 4:	RUNDC2A	Q9HA26	T191	GQSKFAPTVSDLLKE	62 / 8 AA	42
Phosphosite 5:	CDKL3	Q8IVW4	S203	TGNPYLPSSSDLDLL	55 / 9 AA	68
Phosphosite 6:	RUNDC2B	Q8IUI4	T39	GQSKFAPTVSDLLKE	62 / 8 AA	27
Phosphosite 7:	Putative RUNDC2-like protein 2	A6NJ09	T39	GQSKFAPTVSDLLKE	62 / 8 AA	27
Phosphosite 8:	SORBS2	O94875	S11	YQRPFSPSAYSLPAS	66 / 9 AA	72
Phosphosite 9:	MYOCD	Q8IZQ8	Y799	SQIPFDPYATDSDEH	75 / 8 AA	102
Phosphosite 10:	EPS15	P42566	S669	STDPFATSSTDPFSA	75 / 8 AA	99
Phosphosite 11:	RC3H1	Q5TC82	S779	SPPPFAPSPTLPPTF	85 / 7 AA	126
Phosphosite 12:	EP400	Q96L91	S45	PAAPFAPSASPSAPQ	85 / 7 AA	344
Phosphosite 13:	ATP10B	O94823	T645	SSTAPSDTDLGESLG	85 / 7 AA	165
Phosphosite 14:	RGAG4	Q5HYW3	S332	IIFPFAPSPNEEESE	62 / 8 AA	65
Phosphosite 15:	ATP10B	O94823	S643	SFSSTAPSDTDLGES	85 / 7 AA	165
Phosphosite 16:	KIAA0143	Q14156	S222	IGPPSSPSATDKEEN	75 / 8 AA	93
Phosphosite 17:	Bcl-6	P41182	S694	TKVQYRVSATDLPPE	55 / 9 AA	79
Phosphosite 18:	ZNF609	O15014	T1057	LTKAPSLTDLVKSGP	85 / 7 AA	151
Phosphosite 19:	C9orf102	A4D997	S518	LWKKFSPSDTDENAT	71 / 7 AA	61
Phosphosite 20:	ZNF609	O15014	S1055	PTLTKAPSLTDLVKS	85 / 7 AA	151