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:	CAST
Human P-Site:	S414
P-Site Sequence:	VCRTSMCSIQSAPPE
UniProt:	P20810
Intern. Prot. ID:	IPI00305750

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CAST	P20810	S414	VCRTSMCSIQSAPPE	100 / 9 AA	77
Phosphosite 1:	CAST	P20810	S411	SEAVCRTSMCSIQSA	100 / 6 AA	77
Phosphosite 2:	CAST	P20810	S417	TSMCSIQSAPPEPAT	100 / 6 AA	77
Phosphosite 3:	PSTPIP2	Q9H939	S260	RKSLEMCSIQRDIEY	71 / 7 AA	39
Phosphosite 4:	GCC2	Q8IWJ2	S1312	ELREKLCSIQSENMM	71 / 7 AA	185
Phosphosite 5:	HOXD3	P31249	S69	DYPGSACSIQSSAPL	85 / 7 AA	46
Phosphosite 6:	ZNF462	Q96JM2	S1773	KKKCSLCSFQSFSKK	71 / 7 AA	285
Phosphosite 7:	ST5	P78524	S640	LKKLSMSSIETASLR	62 / 8 AA	126
Phosphosite 8:	TUBE1	Q9UJT0	S386	GWKTSLCSVPPVGHS	44 / 9 AA	53
Phosphosite 9:	WDR85	Q9BTV6	S244	RHTMGVCSIQSSPHR	62 / 8 AA	51
Phosphosite 10:	KIAA1522	Q9P206	S322	LRTLSRCSLHSASPA	62 / 8 AA	107
Phosphosite 11:	ABCA12	Q86UK0	T2387	MPFKDRATSMCSYGT	100 / 5 AA	293
Phosphosite 12:	LZTS1	Q9Y250	S262	PISTDECSIQELEQK	71 / 7 AA	66
Phosphosite 13:	ABCA12	Q86UK0	S2388	PFKDRATSMCSYGTK	100 / 5 AA	293
Phosphosite 14:	CLIC5	Q9NZA1	S73	GEETSLASVQSEDRG	55 / 9 AA	47
Phosphosite 15:	HOXD3	P31249	S72	GSACSIQSSAPLRAP	100 / 5 AA	46
Phosphosite 16:	C1orf124	Q9H040	S89	EGKGGMCSIRLSEPL	66 / 6 AA	55
Phosphosite 17:	CCDC74A	Q96AQ1	S171	ADSLSMSSFQSVKSI	62 / 8 AA	42
Phosphosite 18:	CAST	P20810	T410	VSEAVCRTSMCSIQS	100 / 5 AA	77
Phosphosite 19:	GKN1	Q9NS71	S107	MNKEVMPSIQSLDAL	83 / 6 AA	22
Phosphosite 20:	CCDC74A	Q96AQ1	S170	PADSLSMSSFQSVKS	71 / 7 AA	42