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:	SAPAP1
Human P-Site:	T519
P-Site Sequence:	RSSSPPRTTTTVRTI
UniProt:	O14490
Intern. Prot. ID:	IPI00021941

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SAPAP1	O14490	T519	RSSSPPRTTTTVRTI	100 / 9 AA	109
Phosphosite 1:	SAPAP1	O14490	T520	SSSPPRTTTTVRTIQ	100 / 8 AA	109
Phosphosite 2:	SAPAP1	O14490	T521	SSPPRTTTTVRTIQS	100 / 7 AA	109
Phosphosite 3:	AGRN	O00468	T1026	PPSSRPRTTASVPRT	66 / 9 AA	215
Phosphosite 4:	PCDHB18	Q96TA0	S169	DGGSPPRSGTTLINV	66 / 9 AA	80
Phosphosite 5:	CTDSPL2	Q05D32	T138	SSGSPPRTTLLGTIF	100 / 6 AA	53
Phosphosite 6:	MUC5B	Q9HC84	T3019	TSSSSPRTATTLPVL	66 / 9 AA	590
Phosphosite 7:	NLGN1	Q8N2Q7	T734	RRCSPQRTTTNDLTH	85 / 7 AA	94
Phosphosite 8:	MUC2	Q02817	T1670	TTPSPPITTTTTPPP	87 / 8 AA	540
Phosphosite 9:	MUC2	Q02817	T1443	TTPSPPITTTTTPLP	87 / 8 AA	540
Phosphosite 10:	claudin 14	O95500	T201	YQAPPRATTTTANTA	85 / 7 AA	26
Phosphosite 11:	MUC6	Q6W4X9	T1274	SGEPPRPTTAVTPQA	75 / 8 AA	252
Phosphosite 12:	PPP6C	O00743	T299	ERVIPPRTTTPYFL_	100 / 6 AA	35
Phosphosite 13:	SAPAP1	O14490	T550	PPVPPRTTTKPFISI	100 / 6 AA	109
Phosphosite 14:	SAPAP1	O14490	T549	PPPVPPRTTTKPFIS	100 / 6 AA	109
Phosphosite 15:	MUC2	Q02817	T1567	TTPSPPPTTTTTPPP	87 / 8 AA	540
Phosphosite 16:	MUC2	Q02817	T1411	TTPSPPPTTTTTLPP	87 / 8 AA	540
Phosphosite 17:	PLCD3	Q8N3E9	T660	EYPGPPRTTLSIQVL	55 / 9 AA	89
Phosphosite 18:	LACRT	Q9GZZ8	T56	EPASPPETTTTAQET	77 / 9 AA	14
Phosphosite 19:	SPATC1	Q76KD6	T392	NAHSPPRTSSSPASV	62 / 8 AA	62
Phosphosite 20:	PLCD3	Q8N3E9	T661	YPGPPRTTLSIQVLT	62 / 8 AA	89