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:	Y788
P-Site Sequence:	DEENGKNYYFVSHDQ
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	Y788	DEENGKNYYFVSHDQ	100 / 9 AA	105
Phosphosite 1:	CASK	O14936	Y789	EENGKNYYFVSHDQM	100 / 8 AA	105
Phosphosite 2:	GUK1	Q16774	Y54	EENGKDYYFVTREVM	75 / 8 AA	22
Phosphosite 3:	GUK1	Q16774	Y53	EENGKDYYFVTREVM	75 / 8 AA	22
Phosphosite 4:	MMP1	P03956	Y390	EENTGKTYFFVANKY	55 / 9 AA	54
Phosphosite 5:	IRGC	Q6NXR0	Y164	LCQGKKFYFVRTKVD	62 / 8 AA	50
Phosphosite 6:	USP4	Q13107	Y895	NKLNGKWYYFDDSNV	85 / 7 AA	109
Phosphosite 7:	TCN1	P20061	Y177	FTPENKNYYFGSQFS	85 / 7 AA	48
Phosphosite 8:	TCN1	P20061	Y178	TPENKNYYFGSQFSV	85 / 7 AA	48
Phosphosite 9:	USP15	Q9Y4E8	Y905	NKDDGKWYYFDDSSV	71 / 7 AA	112
Phosphosite 10:	CANP	Q6SJ93	Y348	TIPRIRNYYFCSLPR	71 / 7 AA	85
Phosphosite 11:	CANP	Q6SJ93	Y349	IPRIRNYYFCSLPRK	71 / 7 AA	85
Phosphosite 12:	C6orf150	Q8N884	Y248	EYSNTRAYYFVKFKR	62 / 8 AA	59
Phosphosite 13:	KIAA0423	Q9Y4F4	Y49	MRGEKNYYFRGAAGD	100 / 5 AA	189
Phosphosite 14:	KIAA0423	Q9Y4F4	Y48	IMRGEKNYYFRGAAG	100 / 5 AA	189
Phosphosite 15:	TAF5	Q15542	Y599	QFSPYGYYFVSGGHD	83 / 6 AA	87
Phosphosite 16:	TAF5	Q15542	Y598	TQFSPYGYYFVSGGH	100 / 5 AA	87
Phosphosite 17:	SMPDL3A	Q92484	Y409	QFIKYYNYFFVSYDS	83 / 6 AA	51
Phosphosite 18:	GVIN1	Q7Z2Y8	Y1037	SPKGKNYYKNQQMCC	100 / 5 AA	279
Phosphosite 19:	GVIN1	Q7Z2Y8	Y1036	KSPKGKNYYKNQQMC	83 / 6 AA	279
Phosphosite 20:	RG9MTD3	Q6PF06	Y272	RNQNGKNYHSEILAI	83 / 6 AA	36