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:	S834
P-Site Sequence:	QELPGRLSFLGTRLT
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	S834	QELPGRLSFLGTRLT	100 / 9 AA	123
Phosphosite 1:	COMMD5	Q9GZQ3	S23	DSHSGRVSFLGAQLP	66 / 9 AA	25
Phosphosite 2:	Hpk1	Q92918	S171	ATLARRLSFIGTPYW	85 / 7 AA	91
Phosphosite 3:	AP-2 gamma	Q92754	S232	CSVPGRLSLLSSTSK	66 / 9 AA	49
Phosphosite 4:	TFAP2B	Q92481	S238	CSVPGRLSLLSSTSK	66 / 9 AA	50
Phosphosite 5:	TFAP2D	Q7Z6R9	S219	CSVPGRLSLLSSTSK	66 / 9 AA	50
Phosphosite 6:	TFAP2E	Q6VUC0	S226	CSVPGRLSLLSSTSK	66 / 9 AA	46
Phosphosite 7:	AP-2 alpha	P05549	S219	CSVPGRLSLLSSTSK	66 / 9 AA	48
Phosphosite 8:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S11	RKRRNRLSFLGAATV	66 / 9 AA	165
Phosphosite 9:	ST6GAL2	Q96JF0	S44	EPVPSSLSFLETRRL	66 / 9 AA	60
Phosphosite 10:	DnaJ-like protein	Q9H1X3	T356	NEGPGRLTFVDD___	62 / 8 AA	42
Phosphosite 11:	ANK3	Q12955	S1413	QEPCGRLSFLKEPKT	100 / 6 AA	480
Phosphosite 12:	SLC39A10	Q9ULF5	S78	YGENGRLSFFGLEKL	85 / 7 AA	94
Phosphosite 13:	SLC22A18	Q96BI1	S18	GRSPGRMSALGRSSV	75 / 8 AA	45
Phosphosite 14:	IRS4	O14654	S893	AKRPNRLSFITKGYK	71 / 7 AA	138
Phosphosite 15:	NUP85	Q9BW27	T536	MMLSDRLTFLGKYRE	62 / 8 AA	75
Phosphosite 16:	UBE4B	O95155	S589	GRELQRLSYLGAFFS	71 / 7 AA	146
Phosphosite 17:	MED12	Q93074	T805	PLNPGDLTFLGGEDG	75 / 8 AA	243
Phosphosite 18:	HSER (GuanyCyclase)	P25092	S21	LFQPGWLSFSSQVSQ	83 / 6 AA	123
Phosphosite 19:	MYST4	Q8WYB5	Y902	SDLGRLSYLAYWKSV	71 / 7 AA	231
Phosphosite 20:	SPHK2	Q9NRA0	Y378	TYRGRLSYLPATVEP	83 / 6 AA	69