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:	C4orf23
Human P-Site:	T628
P-Site Sequence:	LGGKQLNTRSSRNGS
UniProt:	Q8IYL2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf23	Q8IYL2	T628	LGGKQLNTRSSRNGS	100 / 9 AA	85
Phosphosite 1:	C4orf23	Q8IYL2	S630	GKQLNTRSSRNGSLK	100 / 7 AA	85
Phosphosite 2:	Sin3A	Q96ST3	T1039	ATGGQLNTQNSRSLL	75 / 8 AA	145
Phosphosite 3:	SLC44A2	Q8IWA5	S128	LTYLNARSSRDFEYY	85 / 7 AA	80
Phosphosite 4:	SF1	Q15637	T96	SEGKRLNTREFRTRK	66 / 9 AA	68
Phosphosite 5:	PYROXD2	Q8N2H3	T370	ERISQLDTRSPVTKI	71 / 7 AA	63
Phosphosite 6:	ZFP91	Q96JP5	T168	RHRDTENTRSSRSKT	100 / 6 AA	63
Phosphosite 7:	ZFP91	Q96JP5	S170	RDTENTRSSRSKTGS	100 / 6 AA	63
Phosphosite 8:	C4orf23	Q8IYL2	S631	KQLNTRSSRNGSLKT	100 / 6 AA	85
Phosphosite 9:	ZFP91	Q96JP5	S171	DTENTRSSRSKTGSL	100 / 6 AA	63
Phosphosite 10:	TBX3	O15119	S694	DSGSELNSRSSTLSS	71 / 7 AA	79
Phosphosite 11:	KIF22	Q14807	S243	ATRLNQRSSRSHAVL	85 / 7 AA	73
Phosphosite 12:	GAL3ST2	Q9H3Q3	S257	AFRLNSRSARSVARL	71 / 7 AA	46
Phosphosite 13:	MED21	Q13503	T132	IAQSQLKTRSGTHSQ	71 / 7 AA	16
Phosphosite 14:	ARIH1	Q9Y4X5	S179	TRQMNTRSSAQDMPC	83 / 6 AA	64
Phosphosite 15:	RGS18	Q9NS28	T61	KPEFHEDTRSSRSGH	83 / 6 AA	28
Phosphosite 16:	RGS18	Q9NS28	S63	EFHEDTRSSRSGHLA	83 / 6 AA	28
Phosphosite 17:	ZC3H12B	Q5HYM0	T423	HAVGALNTRSASSPV	83 / 6 AA	87
Phosphosite 18:	HMOX1	P09601	T261	RGKPPLNTRSQAPLL	83 / 6 AA	33
Phosphosite 19:	RGS18	Q9NS28	S64	FHEDTRSSRSGHLAK	83 / 6 AA	28
Phosphosite 20:	ZC3H12B	Q5HYM0	S425	VGALNTRSASSPVPG	83 / 6 AA	87