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:	ITSN1
Human P-Site:	S266
P-Site Sequence:	LASIWNLSDIDQDGK
UniProt:	Q15811
Intern. Prot. ID:	IPI00220592

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITSN1	Q15811	S266	LASIWNLSDIDQDGK	100 / 9 AA	195
Phosphosite 1:	ATM	Q13315	S2996	QECKRNLSDIDQSFD	87 / 8 AA	351
Phosphosite 2:	EHD2	Q9NZN4	S493	LGRIWKLSDVDRDGM	66 / 9 AA	61
Phosphosite 3:	EPS15	P42566	S172	LGRVWELSDIDHDGM	66 / 9 AA	99
Phosphosite 4:	EPS15L1	Q9UBC2	S171	LGRVWDLSDIDKDGH	66 / 9 AA	94
Phosphosite 5:	PIK3R2	O00459	S160	PRTDWSLSDVDQWDT	75 / 8 AA	82
Phosphosite 6:	CRYZL1	O95825	S293	NDEVWNLSNVQQGKY	55 / 9 AA	39
Phosphosite 7:	APC	P25054	S1973	NSSLSSLSDIDQENN	66 / 9 AA	312
Phosphosite 8:	OBTP	Q96B49	S63	VWLARNLSDIDLMAP	85 / 7 AA	8
Phosphosite 9:	AASDH	Q4L235	S649	CATKRKLSDINQEEA	62 / 8 AA	123
Phosphosite 10:	REPS2	Q8NFH8	S327	LSYIWELSDADCDGA	75 / 8 AA	72
Phosphosite 11:	C18orf45	Q24JQ0	S177	SQKPSALSDIDQQYL	75 / 8 AA	33
Phosphosite 12:	PKP1	Q13835	S358	TGLLWNLSSTDELKE	55 / 9 AA	83
Phosphosite 13:	TBL1XR1	Q9BZK7	S199	TARIWNLSENSTSGS	83 / 6 AA	56
Phosphosite 14:	NEUROD2	Q15784	S174	KNYIWALSEILRSGK	71 / 7 AA	41
Phosphosite 15:	NeuroD	Q13562	S154	KNYIWALSEILRSGK	71 / 7 AA	40
Phosphosite 16:	KLKB1	P03952	S455	YSGILNLSDITKDTP	85 / 7 AA	71
Phosphosite 17:	CPEB3	Q8NE35	S533	QIRPWNLSDSDFVMD	85 / 7 AA	76
Phosphosite 18:	CPEB2	Q7Z5Q1	S424	QIRPWNLSDSDFVMD	85 / 7 AA	65
Phosphosite 19:	CPEB4	Q17RY0	S564	QIRPWNLSDSDFVMD	85 / 7 AA	80
Phosphosite 20:	NUP155	O75694	S462	DGHSWALSAIDELKV	62 / 8 AA	155