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:	BTN3A3
Human P-Site:	S531
P-Site Sequence:	PDLVPDHSLETPLTP
UniProt:	O00478
Intern. Prot. ID:	IPI00012977

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	BTN3A3	O00478	S531	PDLVPDHSLETPLTP	100 / 9 AA	65
Phosphosite 1:	Ankyrin repeat and death domain-containing protein 1B	A6NHY2	S358	LTFKQDHSLETRHIR	75 / 8 AA	53
Phosphosite 2:	AHNAK	Q09666	S1298	DVEVPDVSLEGPEGK	77 / 9 AA	629
Phosphosite 3:	MED18	Q9BUE0	S31	QGSVLDHSLESLIHR	75 / 8 AA	24
Phosphosite 4:	SLY	O75995	S117	SPTSPDYSLDSPGPE	62 / 8 AA	42
Phosphosite 5:	BTN3A3	O00478	T534	VPDHSLETPLTPGLA	100 / 6 AA	65
Phosphosite 6:	ACTR3B	Q9P1U1	S220	VGIPPEQSLETAKAI	71 / 7 AA	48
Phosphosite 7:	ARP11	Q9C0K3	S91	VGIPPEQSLETAKAI	71 / 7 AA	24
Phosphosite 8:	ACTR3	P61158	S220	VGIPPEQSLETAKAV	71 / 7 AA	47
Phosphosite 9:	JARID2	Q92833	S493	KKEVPERSLERNRPK	71 / 7 AA	139
Phosphosite 10:	HOXB9	P17482	S137	KQGTPEYSLETSAGR	55 / 9 AA	28
Phosphosite 11:	ATP2B2	Q01814	S1238	SPGSPIHSLETSL__	75 / 8 AA	137
Phosphosite 12:	HOXB9	P17482	Y136	LKQGTPEYSLETSAG	62 / 8 AA	28
Phosphosite 13:	Cdc27	P30260	S192	TTQVPNHSLSHRQPE	83 / 6 AA	92
Phosphosite 14:	CASP12	Q6UXS9	S313	IFQKVQHSFETPNIL	71 / 7 AA	39
Phosphosite 15:	PTGFR	P43088	S279	IGINGNHSLETCETT	83 / 6 AA	40
Phosphosite 16:	IGSF10	Q6WRI0	S2568	TWEMPDHSLLSTASK	83 / 6 AA	291
Phosphosite 17:	GATA3	P23771	S166	KDVSPDPSLSTPGSA	75 / 8 AA	48
Phosphosite 18:	CCDC148	Q8NFR7	S199	SIKILDHSLEEKTNP	71 / 7 AA	71
Phosphosite 19:	ZFAND1	Q8TCF1	T230	EALPLDHTLETWIAK	83 / 6 AA	31
Phosphosite 20:	CTSL1	P07711	S24	ATLTFDHSLEAQWTK	71 / 7 AA	38