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:	PRPF4
Human P-Site:	S80
P-Site Sequence:	FEIEEHISERQAEVL
UniProt:	O43172
Intern. Prot. ID:	IPI00150269

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRPF4	O43172	S80	FEIEEHISERQAEVL	100 / 9 AA	58
Phosphosite 1:	RBM41	Q96IZ5	S129	QDIEERISERQRILC	87 / 8 AA	47
Phosphosite 2:	RAB3B	P20337	S171	ASAKENISVRQAFER	75 / 8 AA	25
Phosphosite 3:	COASY	Q13057	T541	TLWEPHITQRQVEKA	55 / 9 AA	62
Phosphosite 4:	NuaK2	Q9H093	S142	GDLYDYISERQQLSE	71 / 7 AA	70
Phosphosite 5:	GPR21	Q99679	S226	QQHTKDISERQARFS	100 / 6 AA	40
Phosphosite 6:	SCD5	Q86SK9	S255	RPYDKHISPRQNPLV	62 / 8 AA	38
Phosphosite 7:	MDGA1	Q8NFP4	S44	VVKEDNISERVYTIR	71 / 7 AA	106
Phosphosite 8:	SFRS12	Q8WXA9	S427	EKERDHISERRERER	71 / 7 AA	59
Phosphosite 9:	C9orf9	Q96E40	S167	RKVLQHVSEPQAHQE	62 / 8 AA	25
Phosphosite 10:	MAP3K1	Q13233	S928	SASSEDISERLASIS	75 / 8 AA	164
Phosphosite 11:	IQUB	Q8NA54	S84	QLMEEVISPRQVSYT	66 / 9 AA	93
Phosphosite 12:	SLC9A6	Q92581	S59	AMDEEIVSEKQAEES	66 / 9 AA	74
Phosphosite 13:	TRPM5	Q9NZQ8	S209	LRLEKHISEQRAGYG	66 / 9 AA	131
Phosphosite 14:	CAMSAP1	Q5T5Y3	S231	RYRREHLSARQSPYF	62 / 8 AA	178
Phosphosite 15:	RYR2	Q92736	S1610	KVDVSRISERQGWLV	71 / 7 AA	565
Phosphosite 16:	SUN3	Q8TAQ9	S268	AVTMEHISEKVSPSG	83 / 6 AA	41
Phosphosite 17:	BRD8	Q9H0E9	S1133	SPFLKPVSERQAPGY	71 / 7 AA	135
Phosphosite 18:	PDE8A	O60658	S10	CAPSIHISERLVAED	71 / 7 AA	93
Phosphosite 19:	STRC	Q7RTU9	S339	SQPSAHISPRQRRAI	71 / 7 AA	193
Phosphosite 20:	STRCP	A6NGW2	S339	SQPSAHISPRQRRAI	71 / 7 AA	192