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:	PRPF4B
Human P-Site:	T319
P-Site Sequence:	RKSKRSETDKEKKPI
UniProt:	Q13523
Intern. Prot. ID:	IPI00013721

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF4B	Q13523	T319	RKSKRSETDKEKKPI	100 / 9 AA	117
Phosphosite 1:	PRPF4B	Q13523	S317	KERKSKRSETDKEKK	100 / 7 AA	117
Phosphosite 2:	PLEKHH2	Q8IVE3	T1229	SVQARGETDREKLLL	75 / 8 AA	168
Phosphosite 3:	CLCA3P	Q9Y6N3	T232	FIPKRSQTAKESIVF	75 / 8 AA	30
Phosphosite 4:	INTS8	Q75QN2	T951	LHHKRGETDKRQIAI	85 / 7 AA	113
Phosphosite 5:	GDPD4	Q6W3E5	T495	CFHWRRETEKEKLFE	75 / 8 AA	72
Phosphosite 6:	TAAR2	Q9P1P5	T18	SHFKRTQTKKEKFNC	66 / 9 AA	40
Phosphosite 7:	MSL2L1	Q9HCI7	S347	RKRSRSESDSEKVQP	75 / 8 AA	63
Phosphosite 8:	C10orf118	Q7Z3E2	T243	ELKKRTETEKQHMNT	62 / 8 AA	104
Phosphosite 9:	THRAP3	Q9Y2W1	T367	KEQKQTNTDKEKIKE	66 / 9 AA	109
Phosphosite 10:	CEP170	Q5SW79	T734	PGKEKSETDKETSLV	85 / 7 AA	175
Phosphosite 11:	CACNA1H	O95180	T1029	GDANRSDTDEDKTSV	55 / 9 AA	259
Phosphosite 12:	BOK	Q9UMX3	T23	DAFDRSPTDKELVAQ	85 / 7 AA	23
Phosphosite 13:	ZNF414	Q96IQ9	T23	AEPSSSETDKEVLSP	85 / 7 AA	33
Phosphosite 14:	CNKSR2	Q8WXI2	S687	EQDYWSESDKEEADT	71 / 7 AA	117
Phosphosite 15:	SSB	P05455	T389	VKRAREETDKEEPAS	85 / 7 AA	47
Phosphosite 16:	INTS7	Q9NVH2	T483	KVIGRSATDKQQELL	62 / 8 AA	107
Phosphosite 17:	VPS36	Q86VN1	T170	LEEKRKETDKNISEA	85 / 7 AA	44
Phosphosite 18:	CUL5	Q93034	T290	GMIKRNETEKLHLMF	71 / 7 AA	91
Phosphosite 19:	COBL	O75128	T241	SSLGNDETDKEKKKF	100 / 6 AA	136
Phosphosite 20:	UBE4B	O95155	S143	RREKRSLSDKEPSSG	75 / 8 AA	146