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:	Y56
P-Site Sequence:	VTGQHQGYGFVEFLS
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	Y56	VTGQHQGYGFVEFLS	100 / 9 AA	44
Phosphosite 1:	RBMS3	Q6XE24	Y104	NTNQCKGYGFVDFDS	66 / 9 AA	47
Phosphosite 2:	RBMS1	P29558	Y105	TTNKCKGYGFVDFDS	55 / 9 AA	45
Phosphosite 3:	RAVER1	Q8IY67	Y175	RTGQSKGYGFAEYMK	66 / 9 AA	64
Phosphosite 4:	SFRS6	Q13247	Y37	EVDLKNGYGFVEFED	100 / 6 AA	40
Phosphosite 5:	RALY	Q9UKM9	Y57	GCSVHKGYAFVQYSN	62 / 8 AA	32
Phosphosite 6:	RALYL	Q86SE5	Y57	GCSVHKGYAFVQYMS	62 / 8 AA	32
Phosphosite 7:	MKI67IP	Q9BYG3	Y88	RTGNSKGYAFVEFES	71 / 7 AA	34
Phosphosite 8:	PC	P11498	Y118	VDAVHPGYGFLSERA	71 / 7 AA	130
Phosphosite 9:	PCCA	P05165	Y118	AQAVHPGYGFLSENK	71 / 7 AA	77
Phosphosite 10:	FLJ14262	Q9H7U1	Y288	NGNEHLGYGFNRPYA	71 / 7 AA	94
Phosphosite 11:	PIK3R3	Q92569	Y413	IYSTARGYGFAEPYN	71 / 7 AA	54
Phosphosite 12:	RBM38	Q9H0Z9	Y77	QTGKSRGYGFVTMAD	83 / 6 AA	26
Phosphosite 13:	RBM24	Q9BX46	Y54	QTGKSRGYGFVTMAD	83 / 6 AA	25
Phosphosite 14:	TIAL1	Q01085	Y140	ATGKSKGYGFVSFYN	62 / 8 AA	42
Phosphosite 15:	TIA1	P31483	Y149	ATGKSKGYGFVSFFN	62 / 8 AA	43
Phosphosite 16:	MSK2	O75676	S360	PRIFQGYSFVAPSIL	71 / 7 AA	86
Phosphosite 17:	MSK1	O75582	S376	EKLFQGYSFVAPSIL	71 / 7 AA	90
Phosphosite 18:	RBM42	Q9BTD8	Y424	RTGKTKGYGFVSFKD	83 / 6 AA	50
Phosphosite 19:	MSK2	O75676	Y359	DPRIFQGYSFVAPSI	71 / 7 AA	86
Phosphosite 20:	MSK1	O75582	Y375	SEKLFQGYSFVAPSI	71 / 7 AA	90