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 20A
Human P-Site:	T131
P-Site Sequence:	HQGEPEITETAAFSL
UniProt:	P86496
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 20A	P86496	T131	HQGEPEITETAAFSL	100 / 9 AA
Phosphosite 1:	Proline-rich protein 20A	P86496	T133	GEPEITETAAFSLSE	100 / 7 AA
Phosphosite 2:	ATPGD1	A5YM72	T638	PTRLPGFTETAACMP	75 / 8 AA	88
Phosphosite 3:	BASP1	P80723	T90	PKAEPEKTEGAAEAK	77 / 9 AA	23
Phosphosite 4:	FAT	Q14517	T464	NSNPPEFTQTAYKAA	71 / 7 AA	506
Phosphosite 5:	MKI67	P46013	T2594	KSPPPELTDTATSTK	62 / 8 AA	359
Phosphosite 6:	FMO5	P49326	T310	NVKEFTETAAIFEDG	85 / 7 AA	60
Phosphosite 7:	CCNYL2	Q5T2Q4	Y32	CHCESEIYEAAAGDL	66 / 9 AA	41
Phosphosite 8:	SIPA1L2	Q9P2F8	T1415	PPEEPEVTECPGMYS	55 / 9 AA	190
Phosphosite 9:	EP400	Q96L91	T2092	LSQEPSVTETIAPKI	66 / 9 AA	344
Phosphosite 10:	SI	P14410	T805	PIQEPDVTTTASRKN	55 / 9 AA	209
Phosphosite 11:	PRRT2	Q7Z6L0	T72	AGLAPETTETPAGAS	75 / 8 AA	35
Phosphosite 12:	KIF14	Q15058	T1178	DEWEPDITDAPVSSL	44 / 9 AA	186
Phosphosite 13:	ARFGAP3	Q9NP61	S161	SHVSPEVSDTAWASA	57 / 7 AA	57
Phosphosite 14:	C9orf128	A6H8Z2	S81	THQEPSISETPSETP	55 / 9 AA	45
Phosphosite 15:	PKD2L1	Q9P0L9	T636	GHAEHEITELTATFT	66 / 9 AA	92
Phosphosite 16:	BPIL2	Q8NFQ6	T240	LISSPEITENYLDLN	83 / 6 AA	56
Phosphosite 17:	CaMKK1	Q8N5S9	S379	FPEEPEISEELKDLI	83 / 6 AA	56
Phosphosite 18:	ABI3BP	Q7Z7G0	S404	TSDEPEISDSYTATS	57 / 7 AA	119
Phosphosite 19:	CASP12	Q6UXS9	T63	ENLVDDITETAQIAG	83 / 6 AA	39
Phosphosite 20:	DNAJC15	Q9Y5T4	T69	KPLEQVITETAKKIS	75 / 8 AA	16