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:	S344
P-Site Sequence:	PVEQFYRSLQDTYGA
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	S344	PVEQFYRSLQDTYGA	100 / 9 AA	123
Phosphosite 1:	CIITA	P33076	Y342	PEPVEQFYRSLQDTY	100 / 7 AA	123
Phosphosite 2:	LAB	Q9GZY6	S86	KLLQFYPSLEDPASS	75 / 8 AA	27
Phosphosite 3:	ZNF366	Q8N895	S141	VGFQFYRSLEHFGGK	75 / 8 AA	85
Phosphosite 4:	A-Raf	P10398	S157	NRQQFYHSVQDLSGG	75 / 8 AA	68
Phosphosite 5:	PPIL6	Q8IXY8	T260	NGSQFYITLQATPYL	66 / 9 AA	35
Phosphosite 6:	MACF1	Q9UPN3	S738	EKQDVFRSLQDTAEL	85 / 7 AA	620
Phosphosite 7:	NPHS1	O60500	S1141	EAEPYYRSLRDFSPQ	62 / 8 AA	135
Phosphosite 8:	TMEM142C	Q9BRQ5	S269	FALHFYRSLVAHKTD	83 / 6 AA	32
Phosphosite 9:	CRACM1	Q96D31	S260	FAVHFYRSLVSHKTD	83 / 6 AA	33
Phosphosite 10:	USP45	Q70EL2	S403	GRMNKYRSLRETDHD	71 / 7 AA	92
Phosphosite 11:	ERBB2	P04626	S1007	LDSTFYRSLLEDDDM	71 / 7 AA	138
Phosphosite 12:	GCG	P01275	S22	VQGSWQRSLQDTEEK	100 / 6 AA	21
Phosphosite 13:	Kv-beta2	Q13303	Y39	PKRQLQFYRNLGKSG	83 / 6 AA	41
Phosphosite 14:	Lmr3	Q96Q04	Y185	FISEAQPYRSLQHPN	85 / 7 AA	156
Phosphosite 15:	LAB	Q9GZY6	Y84	KDKLLQFYPSLEDPA	71 / 7 AA	27
Phosphosite 16:	BNC2	Q6ZN30	Y573	VQPVPPFYRSLLTPG	83 / 6 AA	122
Phosphosite 17:	ATP5B	P06576	S433	KILQDYKSLQDIIAI	71 / 7 AA	57
Phosphosite 18:	FLJ12707	Q9H9C1	S177	CSLERFRSLQDKLQL	71 / 7 AA	57
Phosphosite 19:	ANXA9	O76027	S323	FGKSLYSSLQDAVKG	62 / 8 AA	38
Phosphosite 20:	NEB	P20929	S2324	GHHVGFRSLQDDPKL	83 / 6 AA	773