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:	SF3B4
Human P-Site:	T280
P-Site Sequence:	HGPPSAGTPGAGHPG
UniProt:	Q15427
Intern. Prot. ID:	IPI00017339

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SF3B4	Q15427	T280	HGPPSAGTPGAGHPG	100 / 9 AA	44
Phosphosite 1:	ANXA7	P20073	Y54	PQVPSSGYPGAGGYP	77 / 9 AA	53
Phosphosite 2:	MUC5B	Q9HC84	T811	CSNSSAGTPGAECLR	100 / 7 AA	590
Phosphosite 3:	CDC7	O00311	T376	QVAPRAGTPGFRAPE	85 / 7 AA	64
Phosphosite 4:	ARID1A	O14497	T238	LSSPRGGTPGSGAAA	66 / 9 AA	242
Phosphosite 5:	FAM71B	Q8TC56	S253	SAASPSTSTPGAAEG	75 / 8 AA	65
Phosphosite 6:	BCL9L	Q86UU0	T298	LSTPSAGTPQSQPPP	100 / 6 AA	157
Phosphosite 7:	FAM71B	Q8TC56	T254	AASPSTSTPGAAEGG	66 / 9 AA	65
Phosphosite 8:	C3orf46	Q8IVU5	T78	GGIPSAGTPLVTRPD	100 / 6 AA	15
Phosphosite 9:	TNRC18	O15417	T185	SHAPSARTPGGGHSS	77 / 9 AA	315
Phosphosite 10:	FREM2	Q5SZK8	T6	__MHSAGTPGLSSRR	85 / 7 AA	351
Phosphosite 11:	TMEM88B	A6NKF7	T143	LLPPPAGTPGPRRPP	75 / 8 AA	17
Phosphosite 12:	LENG8	Q96PV6	T347	GAPSQRGTPGAGGAG	100 / 6 AA	86
Phosphosite 13:	SF3B4	Q15427	S277	AAGHGPPSAGTPGAG	100 / 6 AA	44
Phosphosite 14:	C9orf75	Q4KMQ1	T267	HPPPSPGTPSATPAS	75 / 8 AA	76
Phosphosite 15:	EMID2	Q96A83	S44	YPEPGAGSPGSGYAS	66 / 9 AA	45
Phosphosite 16:	C21orf56	Q9H0A9	S60	HAYPEAGSPGSGGPD	66 / 9 AA	38
Phosphosite 17:	C1orf65	Q8N715	T48	TACSRAGTPGAESEA	85 / 7 AA	72
Phosphosite 18:	TAF12	Q16514	T43	AVVKIPGTPGAGGRL	100 / 6 AA	18
Phosphosite 19:	Meis2	O14770	T232	TSTHSAGTPGPSSGG	100 / 6 AA	52
Phosphosite 20:	MEPCE	Q7L2J0	S60	RCAPSAGSPAAAVGR	66 / 9 AA	74