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:	ASTN2
Human P-Site:	S1275
P-Site Sequence:	RRLERVSSHCSSLLR
UniProt:	O75129
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ASTN2	O75129	S1275	RRLERVSSHCSSLLR	100 / 9 AA	148
Phosphosite 1:	ASTN2	O75129	S1274	LRRLERVSSHCSSLL	100 / 8 AA	148
Phosphosite 2:	PRKCDBP	Q969G5	S90	AKAERVSSHANAAQE	66 / 9 AA	28
Phosphosite 3:	PRKCDBP	Q969G5	S89	LAKAERVSSHANAAQ	75 / 8 AA	28
Phosphosite 4:	PDZD2	O15018	S1125	HRPVARVSPHCKRSE	71 / 7 AA	302
Phosphosite 5:	USP26	Q9BXU7	S549	SKYLKVSSHCNEGTR	71 / 7 AA	104
Phosphosite 6:	ZFP37	Q9Y6Q3	S235	KKHEKLSSHSSSDKC	66 / 9 AA	71
Phosphosite 7:	SH3D19	Q5HYK7	S568	GKRECVSSHCVKGSR	85 / 7 AA	87
Phosphosite 8:	KRTAP27-1	Q3LI81	S158	FETLERASSQCQCQS	71 / 7 AA	22
Phosphosite 9:	EPN1	Q9Y6I3	S93	KTGSERVSQQCKENM	71 / 7 AA	58
Phosphosite 10:	KLK5	Q9Y337	S176	VRPINVSSHCPSAGT	85 / 7 AA	32
Phosphosite 11:	OPA1	O60313	S629	QSLWERVSTHVIENI	71 / 7 AA	112
Phosphosite 12:	OPA1	O60313	T630	SLWERVSTHVIENIY	71 / 7 AA	112
Phosphosite 13:	SH3D19	Q5HYK7	S567	NGKRECVSSHCVKGS	85 / 7 AA	87
Phosphosite 14:	KRTAP27-1	Q3LI81	S159	ETLERASSQCQCQSQ	71 / 7 AA	22
Phosphosite 15:	BNIP3L	O60238	S91	QSSSRGSSHCDSPSP	75 / 8 AA	24
Phosphosite 16:	DUOX1	Q9NRD9	S969	ICPSPRVSARCSRSD	71 / 7 AA	177
Phosphosite 17:	KLK5	Q9Y337	S175	DVRPINVSSHCPSAG	83 / 6 AA	32
Phosphosite 18:	ASTN2	O75129	S1278	ERVSSHCSSLLRSAY	100 / 6 AA	148
Phosphosite 19:	KIAA0892	Q9Y6X3	S453	PDHSFPVSSHCLRAA	83 / 6 AA	69
Phosphosite 20:	1520402A15Rik	Q96LR2	S102	EERGTLTSHCSSLTS	71 / 7 AA	26