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:	C21orf2
Human P-Site:	T150
P-Site Sequence:	AAPEREGTGHGGPKL
UniProt:	O43822
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf2	O43822	T150	AAPEREGTGHGGPKL	100 / 9 AA	28
Phosphosite 1:	ZC3H15	Q8WU90	T392	EDNEREGTENGAIDA	66 / 9 AA	49
Phosphosite 2:	CHN1	P15882	T174	THDERDSTGQDGVSE	55 / 9 AA	53
Phosphosite 3:	HPX	P02790	T242	GHGHRNGTGHGNSTH	85 / 7 AA	52
Phosphosite 4:	GATA5	Q9BWX5	T205	PLWRRDGTGHYLCNA	83 / 6 AA	41
Phosphosite 5:	GATA6	Q92908	T406	PLWRRDGTGHYLCNA	83 / 6 AA	60
Phosphosite 6:	GATA4	P43694	T233	PLWRRDGTGHYLCNA	83 / 6 AA	45
Phosphosite 7:	GATA3	P23771	T279	PLWRRDGTGHYLCNA	83 / 6 AA	48
Phosphosite 8:	GATA2	P23769	T311	PLWRRDGTGHYLCNA	83 / 6 AA	51
Phosphosite 9:	IGLL1	P15814	T5	___MRPGTGQGGLEA	75 / 8 AA	23
Phosphosite 10:	SMYD1	Q8NB12	T119	WRVEREGTGLTEGCL	100 / 6 AA	57
Phosphosite 11:	PHRF1	Q9P1Y6	T720	RLTGREGTGQPGRGT	75 / 8 AA	179
Phosphosite 12:	C14orf81	Q96MM1	T116	CGRPWEGTGSGGAWT	75 / 8 AA	20
Phosphosite 13:	HSPA9	P38646	S662	MASEREGSGSSGTGE	66 / 9 AA	74
Phosphosite 14:	NCAPD2	Q15021	T540	IILTREATGHFQESE	83 / 6 AA	157
Phosphosite 15:	FLG2	Q5D862	T2071	SVHERHGTTHGQTGD	75 / 8 AA	248
Phosphosite 16:	FLG2	Q5D862	T1996	SVHERHGTTHGQTAD	75 / 8 AA	248
Phosphosite 17:	FLG2	Q5D862	T1846	IVDERHGTTHGQTGD	75 / 8 AA	248
Phosphosite 18:	FLG2	Q5D862	T1694	IVPERHGTTHGQTGD	75 / 8 AA	248
Phosphosite 19:	FLG2	Q5D862	T1619	TVHERHGTTHGQIGD	75 / 8 AA	248
Phosphosite 20:	GIMAP5	Q96F15	S217	LGREREGSFHSNDLF	55 / 9 AA	35