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:	T133
P-Site Sequence:	GEPEITETAAFSLSE
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	T133	GEPEITETAAFSLSE	100 / 9 AA
Phosphosite 1:	Proline-rich protein 20A	P86496	T131	HQGEPEITETAAFSL	100 / 7 AA
Phosphosite 2:	BEND6	Q5SZJ8	T13	QTDEITNTQAFRKGK	66 / 9 AA	31
Phosphosite 3:	ADCY10	Q96PN6	T1017	SNSEIPETSAFFPEN	75 / 8 AA	187
Phosphosite 4:	GABBR2	O75899	T229	EDIEISDTESFSNDP	55 / 9 AA	106
Phosphosite 5:	PCDHB5	Q9Y5E4	T785	AGEEIGKTAAFRNSF	66 / 9 AA	86
Phosphosite 6:	VPS26B	Q4G0F5	S102	RPGEITQSQAFDFEF	62 / 8 AA	39
Phosphosite 7:	FHOD1	Q9Y613	T1018	RGRMITETEKFSGVA	75 / 8 AA	127
Phosphosite 8:	MTR	Q99707	T95	AGADIIETNTFSSTS	55 / 9 AA	141
Phosphosite 9:	UBE1L	P41226	T241	GSLEIGDTTTFSRYL	55 / 9 AA	112
Phosphosite 10:	CACNA1I	Q9P0X4	T1853	QEVQLAETEAFSLNS	55 / 9 AA	245
Phosphosite 11:	FRG2B	Q96QU4	T269	PGQEITETVSGSDEA	66 / 9 AA	31
Phosphosite 12:	FRG2	Q64ET8	T269	PGQEITETVSGSDEA	66 / 9 AA	30
Phosphosite 13:	ZNF142	P52746	T718	PLEEVTETAPMEFRP	62 / 8 AA	188
Phosphosite 14:	FMO5	P49326	T310	NVKEFTETAAIFEDG	85 / 7 AA	60
Phosphosite 15:	CEP55	Q53EZ4	T211	ELEKKTETAAHSLPQ	85 / 7 AA	54
Phosphosite 16:	HECW2	Q9P2P5	T671	ESARFPETPAFSSQE	62 / 8 AA	176
Phosphosite 17:	TMEM104	Q8NE00	T8	MAGEITETGELYSSY	62 / 8 AA	55
Phosphosite 18:	CASP12	Q6UXS9	T63	ENLVDDITETAQIAG	83 / 6 AA	39
Phosphosite 19:	MUC16	Q8WXI7	S299	DNKISETSIFSGQSL	62 / 8 AA	2353
Phosphosite 20:	GNL2	Q13823	T497	PGEEVTETAGEGSES	71 / 7 AA	84