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:	S7
P-Site Sequence:	_MAAGPISERNQDAT
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	S7	_MAAGPISERNQDAT	100 / 9 AA	44
Phosphosite 1:	SIGLEC6	O43699	S418	PAEAGPISEDEQELH	77 / 9 AA	50
Phosphosite 2:	ST18	O60284	S1005	LPQMGPISEQNFEAY	85 / 7 AA	115
Phosphosite 3:	USP30	Q70CQ3	T57	YVIWGPITERKKRRK	62 / 8 AA	59
Phosphosite 4:	PIP5KL1	Q5T9C9	S215	FYPAGRISERYDIKG	66 / 9 AA	45
Phosphosite 5:	NF1	P21359	S871	SPPMGPVSERKGSMI	71 / 7 AA	319
Phosphosite 6:	FLG	P20930	T3531	GQSAGPRTSRNQGSS	66 / 9 AA	435
Phosphosite 7:	CYB5R4	Q7L1T6	S461	FVLSAPISEWNGKQG	62 / 8 AA	59
Phosphosite 8:	RNF123	Q5XPI4	S1166	LLVRGPASEREQATS	75 / 8 AA	148
Phosphosite 9:	GEN1	Q17RS7	S87	KLKADVISKRNQTRY	66 / 9 AA	103
Phosphosite 10:	C7orf10	Q9HAC7	S177	YGQTGPISQRAGYDA	71 / 7 AA	48
Phosphosite 11:	CFTR	P13569	S256	DQRAGKISERLVITS	85 / 7 AA	168
Phosphosite 12:	SIPA1L1	O43166	S267	DVIDGPISQRENLRL	83 / 6 AA	200
Phosphosite 13:	FAM135A	Q9P2D6	S1285	GRIDFLMSERNQNDT	83 / 6 AA	170
Phosphosite 14:	NBPF3	Q9H094	S329	EEEKGPVSPRNLQES	71 / 7 AA	73
Phosphosite 15:	NBPF15	Q8N660	S273	EEEKGPVSPRNLQES	71 / 7 AA	78
Phosphosite 16:	NBPF11	Q86T75	S544	EEEKGPVSPRNLQES	71 / 7 AA	68
Phosphosite 17:	NBPF10	Q6P3W6	S544	EEEKGPVSPRNLQES	71 / 7 AA	96
Phosphosite 18:	NBPF14	Q5TI25	S204	EEEKGPVSPRNLQES	71 / 7 AA	106
Phosphosite 19:	NBPF16	Q5SXJ2	S273	EEEKGPVSPRNLQES	71 / 7 AA	78
Phosphosite 20:	NBPF9	Q3BBW0	S544	EEEKGPVSPRNLQES	71 / 7 AA	100