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:	T243
P-Site Sequence:	ARKSKSPTLRRRSQE
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	T243	ARKSKSPTLRRRSQE	100 / 9 AA	117
Phosphosite 1:	PRPF4B	Q13523	S241	DQARKSKSPTLRRRS	100 / 7 AA	117
Phosphosite 2:	C12orf74	Q32Q52	T50	GRISTSPTLRRLRTR	87 / 8 AA	21
Phosphosite 3:	COPG	Q9Y678	T83	LFQSNDPTLRRMCYL	75 / 8 AA	98
Phosphosite 4:	APC	P25054	T2451	IKEAPSPTLRRKLEE	85 / 7 AA	312
Phosphosite 5:	GAS2	O43903	S288	TSPIQSKSPTLKDMN	85 / 7 AA	35
Phosphosite 6:	GAS2	O43903	T290	PIQSKSPTLKDMNPD	85 / 7 AA	35
Phosphosite 7:	UNC80	Q8N2C7	T2601	NKIHKMPTLRRQVEW	75 / 8 AA	363
Phosphosite 8:	APOBEC1	P41238	T13	GPSTGDPTLRRRIEP	100 / 6 AA	28
Phosphosite 9:	NAV2	Q8IVL1	T1321	YPDVASPTLRRLFGG	100 / 6 AA	268
Phosphosite 10:	SYNJ2	O15056	T1242	VPAIKKPTLRRTGKP	85 / 7 AA	166
Phosphosite 11:	GRAMD1B	Q3KR37	T560	EKASKTTTVRRRKRP	66 / 9 AA	85
Phosphosite 12:	TNNI3	P19429	T143	RGKFKRPTLRRVRIS	85 / 7 AA	24
Phosphosite 13:	ADAMTSL3	P82987	T1587	CDDRKRPTLRRNCTS	85 / 7 AA	189
Phosphosite 14:	KIAA0913	A7E2V4	T1158	TTSDSSPTLSRRPLR	85 / 7 AA	197
Phosphosite 15:	GRAMD1A	Q96CP6	S18	STPSSSPSLRKRLQL	66 / 9 AA	81
Phosphosite 16:	C16orf88	Q1ED39	S98	RRTEKSPSLRKQVFG	62 / 8 AA	52
Phosphosite 17:	MYO18B	Q8IUG5	T2379	RDMLLSPTLRPRRRC	85 / 7 AA	285
Phosphosite 18:	ZNF596	Q8TC21	S264	GKAFSKSSNLRRHEM	75 / 8 AA	59
Phosphosite 19:	C12orf74	Q32Q52	S48	APGRISTSPTLRRLR	85 / 7 AA	21
Phosphosite 20:	KIAA0913	A7E2V4	S1160	SDSSPTLSRRPLRGG	85 / 7 AA	197