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:	KIAA1409
Human P-Site:	S1736
P-Site Sequence:	PEELPEFSCGSPLTL
UniProt:	Q9P2D8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1409	Q9P2D8	S1736	PEELPEFSCGSPLTL	100 / 9 AA	295
Phosphosite 1:	ABCA4	P78363	Y1453	KEGWLPEYPCGNSTP	62 / 8 AA	256
Phosphosite 2:	CAST	P20810	T240	DALSSDFTCGSPTAA	62 / 8 AA	77
Phosphosite 3:	BRSK1	Q8TDC3	S206	GDSLLETSCGSPHYA	77 / 9 AA	87
Phosphosite 4:	BRSK2	Q8IWQ3	S175	GDSLLETSCGSPHYA	77 / 9 AA	82
Phosphosite 5:	SLC26A4	O43511	Y16	EPPQLPEYSCSYMVS	71 / 7 AA	86
Phosphosite 6:	SLC26A4	O43511	S17	PPQLPEYSCSYMVSR	71 / 7 AA	86
Phosphosite 7:	KIAA1409	Q9P2D8	S1739	LPEFSCGSPLTLKQK	100 / 6 AA	295
Phosphosite 8:	C9orf173	Q8N7X2	S271	STWLPAFSFGSPNPW	77 / 9 AA	43
Phosphosite 9:	CREB3L1	Q96BA8	S399	PCLPEFSSGSQTVKE	75 / 8 AA	57
Phosphosite 10:	GR	P04150	S201	LQDLEFSSGSPGKET	85 / 7 AA	86
Phosphosite 11:	RTEL1	Q9NZ71	S300	GEPHPEFSADSPSPG	75 / 8 AA	152
Phosphosite 12:	Tbr1	Q16650	S138	GPAHPAFSIGSPSRY	75 / 8 AA	74
Phosphosite 13:	CAST	P20810	S243	SSDFTCGSPTAAGKK	83 / 6 AA	77
Phosphosite 14:	PIK3CD	O00329	S990	AAGLPELSCSKDIQY	71 / 7 AA	119
Phosphosite 15:	LIMD1	Q9UGP4	S400	MSTLPELSCKEGPLG	83 / 6 AA	72
Phosphosite 16:	PHLDB2	Q86SQ0	S384	FATRRNFSCGSVEFD	71 / 7 AA	142
Phosphosite 17:	KRT4	P19013	S19	PRGFSCGSAIVGGGK	83 / 6 AA	57
Phosphosite 18:	LAMB1	P07942	Y28	AQEPEFSYGCAEGSC	62 / 8 AA	198
Phosphosite 19:	LAMB1	P07942	S27	RAQEPEFSYGCAEGS	62 / 8 AA	198
Phosphosite 20:	Nedd4-BP3	O15049	S253	PPYEFSCSSAEEMGA	71 / 7 AA	60