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:	TSGA2
Human P-Site:	S278
P-Site Sequence:	ADVLREESREYDQEE
UniProt:	Q8WYR4
Intern. Prot. ID:	IPI00103777

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	TSGA2	Q8WYR4	S278	ADVLREESREYDQEE	100 / 9 AA	35
Phosphosite 1:	PIK3R1	P27986	S460	NTQFQEKSREYDRLY	66 / 9 AA	84
Phosphosite 2:	RBM15	Q96T37	S109	KSSSRGGSREYDTGG	75 / 8 AA	107
Phosphosite 3:	CLCN4	P51793	S40	IDWLREKSRDTDRHR	66 / 9 AA	85
Phosphosite 4:	TSGA2	Q8WYR4	Y281	LREESREYDQEEFRY	100 / 6 AA	35
Phosphosite 5:	PPP2R3C	Q969Q6	S78	LQKLREESRAVFLQR	85 / 7 AA	53
Phosphosite 6:	TMEM43	Q9BTV4	S130	QWVETEESREYTEDG	100 / 6 AA	45
Phosphosite 7:	AlphaK2	Q86TB3	S1222	SDILLEESKEYRPGN	75 / 8 AA	237
Phosphosite 8:	PTCH1	Q13635	Y788	VPRETREYDFIAAQF	83 / 6 AA	161
Phosphosite 9:	SFRS14	Q8IX01	Y191	LEKESRDYDVDHPGE	83 / 6 AA	120
Phosphosite 10:	SYBU	Q9NX95	S54	SPFSEEESREFNPSS	71 / 7 AA	72
Phosphosite 11:	ANKRD17	O75179	S1472	LEKLREESRRLALAA	100 / 6 AA	274
Phosphosite 12:	CEP250	Q9BV73	S1896	LGDLRAESREQEKAL	85 / 7 AA	281
Phosphosite 13:	ARHGAP30	Q7Z6I6	S709	KVRLREGSREETEAK	85 / 7 AA	95
Phosphosite 14:	PTCH1	Q13635	T785	TDIVPRETREYDFIA	83 / 6 AA	161
Phosphosite 15:	B3GNT4	Q9C0J1	S175	AQLLAYESREFDDIL	66 / 9 AA	42
Phosphosite 16:	TXK	P42681	S168	EHLLRQESKEGAFIV	71 / 7 AA	61
Phosphosite 17:	GAN	Q9H2C0	S27	LSSFREESRFCDAHL	66 / 9 AA	68
Phosphosite 18:	C4B	P0C0L5	S1636	VKVLREDSRAAFRLF	71 / 7 AA	193
Phosphosite 19:	C4A	P0C0L4	S1636	VKVLREDSRAAFRLF	71 / 7 AA	193
Phosphosite 20:	PIK3R2	O00459	S457	HQQYQDKSREYDQLY	62 / 8 AA	82