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:	Proline-rich protein 23B
Human P-Site:	Y189
P-Site Sequence:	SRSMFIPYREGPIPE
UniProt:	Q6ZRT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Proline-rich protein 23B	Q6ZRT6	Y189	SRSMFIPYREGPIPE	100 / 9 AA	28
Phosphosite 1:	Proline-rich protein 23C	Q6ZRP0	S187	PSARSMFSPYREGPI	85 / 7 AA	28
Phosphosite 2:	Proline-rich protein 23A	A6NEV1	S188	SSARSMFSPYREGPI	85 / 7 AA	28
Phosphosite 3:	KIF1C	O43896	Y300	RKSDFIPYRDSVLTW	71 / 7 AA	123
Phosphosite 4:	OSCAR	Q8IYS5	Y162	RNMSFVLYREGVAAP	71 / 7 AA	31
Phosphosite 5:	STARD9	Q9P2P6	Y336	RRQSYIPYRDSVLTW	57 / 7 AA	507
Phosphosite 6:	KIR3DX1	Q9H7L2	Y154	AFDEFILYKEGHIQH	62 / 8 AA	39
Phosphosite 7:	MAN2B1	O00754	Y380	KHDDFFPYADGPHQF	62 / 8 AA	114
Phosphosite 8:	CK1a2	Q8N752	Y175	RTRQHIPYREDKHLI	62 / 8 AA	39
Phosphosite 9:	CSNK1A1	P48729	Y175	RTRQHIPYREDKNLT	62 / 8 AA	39
Phosphosite 10:	CACNA1A	O00555	Y290	NGTKCQPYWEGPNNG	83 / 6 AA	282
Phosphosite 11:	PRMT10	Q6P2P2	Y533	ALLNNIPYHEGFKMA	83 / 6 AA	95
Phosphosite 12:	FosB	P53539	Y226	KPGCKIPYEEGPGPG	85 / 7 AA	36
Phosphosite 13:	TNFAIP3	P21580	Y631	CTLCFIEYRENKHFA	71 / 7 AA	90
Phosphosite 14:	SFRS17A	Q02040	Y195	DIPMLDPYREEMTGR	71 / 7 AA	81
Phosphosite 15:	KIAA1143	Q96AT1	Y27	RFKERVGYREGPTVE	71 / 7 AA	17
Phosphosite 16:	RING finger protein C14orf164	A8MTL3	Y185	SSAESIPYREAGFGS	83 / 6 AA	34
Phosphosite 17:	KCTD3	Q9Y597	S653	SMRPYRESPLLARAR	83 / 6 AA	89
Phosphosite 18:	UTX	O15550	S306	KVQDAFISYRQSIDK	57 / 7 AA	154
Phosphosite 19:	UTY	O14607	S303	KVQDAFISYRQSIDK	57 / 7 AA	150
Phosphosite 20:	KCTD3	Q9Y597	Y650	TYGSMRPYRESPLLA	83 / 6 AA	89