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:	S600
P-Site Sequence:	GHSSTNNSVSDLPST
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	S600	GHSSTNNSVSDLPST	100 / 9 AA	105
Phosphosite 1:	CASK	O14936	S602	SSTNNSVSDLPSTTQ	100 / 7 AA	105
Phosphosite 2:	DDX20	Q9UHI6	S500	MASSRNNSVSGLSVK	77 / 9 AA	92
Phosphosite 3:	ZFAND3	Q9H8U3	S55	SAPSTSNSQSDLFSE	77 / 9 AA	25
Phosphosite 4:	CUTL1	P39880	S1160	ILGLTQGSVSDLLAR	75 / 8 AA	164
Phosphosite 5:	CUX2	O14529	S1019	ILGLTQGSVSDLLSR	75 / 8 AA	154
Phosphosite 6:	CYTSB	Q5M775	S364	TAGSSPNSVSELSLA	66 / 9 AA	119
Phosphosite 7:	PCNXL2	A6NKB5	S386	TMSSTPNSMTDLESS	66 / 9 AA	237
Phosphosite 8:	CUL3	Q13618	S445	RRLLTNKSVSDDSEK	85 / 7 AA	89
Phosphosite 9:	TARBP1	Q13395	S744	LTMNELNSVSDLDRC	100 / 6 AA	182
Phosphosite 10:	GPR112	Q8IZF6	S2528	VLEKQNNSASDLHEI	85 / 7 AA	301
Phosphosite 11:	SDPR	O95810	T110	YQASTSNTVSKLLEK	66 / 9 AA	47
Phosphosite 12:	GPR112	Q8IZF6	S2530	EKQNNSASDLHEISN	85 / 7 AA	301
Phosphosite 13:	DDX20	Q9UHI6	S502	SSRNNSVSGLSVKSK	85 / 7 AA	92
Phosphosite 14:	SERPINB5	P36952	S135	TKGQINNSIKDLTDG	62 / 8 AA	42
Phosphosite 15:	C6orf103	Q8N7X0	S626	ELPTTNNSVSKEIWL	85 / 7 AA	86
Phosphosite 16:	ZXDB	P98169	S749	TLCENSVSELLTPTK	71 / 7 AA	85
Phosphosite 17:	ZXDA	P98168	S745	TLCENSVSELLTPAK	71 / 7 AA	85
Phosphosite 18:	ZXDB	P98169	S747	SSTLCENSVSELLTP	71 / 7 AA	85
Phosphosite 19:	ZXDA	P98168	S743	SSTLCENSVSELLTP	71 / 7 AA	85
Phosphosite 20:	NAA35	Q5VZE5	S187	YGFKMANSVTDLRVT	83 / 6 AA	84