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:	CASK
Human P-Site:	Y816
P-Site Sequence:	GSHEDAMYGTKLETI
UniProt:	O14936
Intern. Prot. ID:	IPI00024726

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CASK	O14936	Y816	GSHEDAMYGTKLETI	100 / 9 AA	105
Phosphosite 1:	VNN2	O95498	Y84	VTPEDALYGWKFTRE	66 / 9 AA	59
Phosphosite 2:	Uncharacterized protein DKFZp781G0119	Q68DL7	Y237	QRHWDALYGYKLPGD	75 / 8 AA	77
Phosphosite 3:	KIF23	Q02241	Y380	VLRENQMYGTNKMVP	62 / 8 AA	110
Phosphosite 4:	PIK3CB	P42338	Y193	ENLEDKLYGGKLIVA	66 / 9 AA	123
Phosphosite 5:	VAM-1	Q9NZW5	Y415	GEYEGNLYGTKIDSI	55 / 9 AA	61
Phosphosite 6:	VNN1	O95497	Y83	VTPEDAIYGWNFNRD	55 / 9 AA	57
Phosphosite 7:	TPM1	P09493	Y261	DDLEDELYAQKLKYK	55 / 9 AA	33
Phosphosite 8:	RcTPM3	P06753	Y261	DDLEDELYAQKLKYK	55 / 9 AA	28
Phosphosite 9:	ZNF272	Q14592	Y151	VSPEDALYGFDSYGP	83 / 6 AA	64
Phosphosite 10:	SFRS9	Q13242	Y70	RDAEDAIYGRNGYDY	83 / 6 AA	26
Phosphosite 11:	INTS4L1	Q96LV5	Y178	HGLEDEMYEVRIAAV	44 / 9 AA	49
Phosphosite 12:	INTS4	Q96HW7	Y388	HGLEDEMYEVRIAAV	44 / 9 AA	108
Phosphosite 13:	INTS4L2	Q2T9F4	Y178	HGLEDEMYEVRIAAV	44 / 9 AA	49
Phosphosite 14:	CEP290	O15078	Y2275	SIVVTRMYETKLKEL	83 / 6 AA	290
Phosphosite 15:	ANKRD18A	Q8IVF6	Y325	GKKKDAMYGNFMLKK	83 / 6 AA	116
Phosphosite 16:	MAGI3	Q5TCQ9	Y353	EKIEDPQYGTYYVDF	71 / 7 AA	166
Phosphosite 17:	MLL5	Q8IZD2	Y114	STSEDGSYGTDVTRC	55 / 9 AA	205
Phosphosite 18:	DHX29	Q7Z478	T146	KDIEDAMTNTLLYGG	66 / 9 AA	155
Phosphosite 19:	PFKL	P17858	Y674	PTPFDRNYGTKLGVK	75 / 8 AA	85
Phosphosite 20:	TTLL2	Q9BWV7	Y170	LKHMRRMYGTSLYQF	83 / 6 AA	67