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:	SPTBN4
Human P-Site:	S772
P-Site Sequence:	RSSLERASCGQDQAA
UniProt:	Q9NRC6
Intern. Prot. ID:	IPI00219168

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTBN4	Q9NRC6	S772	RSSLERASCGQDQAA	100 / 9 AA	417
Phosphosite 1:	KCTD3	Q9Y597	S119	CEELERSSCGSVLFH	85 / 7 AA	89
Phosphosite 2:	MDN1	Q9NU22	S5032	LERKEHASCGQTGVE	85 / 7 AA	633
Phosphosite 3:	KLHL6	Q8WZ60	S550	QLSHERASCGIAPCN	100 / 6 AA	70
Phosphosite 4:	RIMBP2	O15034	S696	RSVFLERSSAGQYAA	75 / 8 AA	116
Phosphosite 5:	MARK2	Q7KZI7	S493	SPLLERASLGQASIQ	87 / 8 AA	88
Phosphosite 6:	RIMBP2	O15034	S697	SVFLERSSAGQYAAS	75 / 8 AA	116
Phosphosite 7:	COX10	Q12887	T87	ASPFLEKTSSGQAKA	62 / 8 AA	49
Phosphosite 8:	FAM189A1	O60320	S418	DASSHRPSCSQDLEA	71 / 7 AA	57
Phosphosite 9:	FAM189A1	O60320	S420	SSHRPSCSQDLEAGL	71 / 7 AA	57
Phosphosite 10:	CHN1	P15882	S173	ETHDERDSTGQDGVS	75 / 8 AA	53
Phosphosite 11:	CHN1	P15882	T174	THDERDSTGQDGVSE	75 / 8 AA	53
Phosphosite 12:	GPR98	Q8WXG9	S2369	QEPLERSSCANITVR	71 / 7 AA	693
Phosphosite 13:	GPR98	Q8WXG9	S2368	VQEPLERSSCANITV	71 / 7 AA	693
Phosphosite 14:	HSFX1	Q9UBD0	S17	ARCEERNSRGQDHGL	75 / 8 AA	47
Phosphosite 15:	KIAA0284	Q9Y4F5	S1569	RNFPQRASCGPPSLP	71 / 7 AA	172
Phosphosite 16:	IGF1R	P08069	S487	RNNGERASCESDVLH	75 / 8 AA	155
Phosphosite 17:	TACC1	O75410	S513	EEKLASTSCGQKSAG	62 / 8 AA	88
Phosphosite 18:	ZC3H12A	Q5D1E8	S327	FFHPERPSCPQRSVA	71 / 7 AA	66
Phosphosite 19:	Myb	P10242	S612	SSTWEPASCGKMEEQ	62 / 8 AA	72
Phosphosite 20:	ATP1B2	P14415	S9	VIQKEKKSCGQVVEE	71 / 7 AA	33