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:	KIAA1904
Human P-Site:	S741
P-Site Sequence:	LTRSKRDSTYSQLSP
UniProt:	Q5R3F8
Intern. Prot. ID:	IPI00289849

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIAA1904	Q5R3F8	S741	LTRSKRDSTYSQLSP	100 / 9 AA	90
Phosphosite 1:	KIAA1904	Q5R3F8	T742	TRSKRDSTYSQLSPR	100 / 8 AA	90
Phosphosite 2:	KIAA1904	Q5R3F8	Y743	RSKRDSTYSQLSPRH	100 / 7 AA	90
Phosphosite 3:	SHROOM2	Q13796	S208	GSHSKRDSAYGSFST	75 / 8 AA	176
Phosphosite 4:	GRM6	O15303	Y395	RIGRDSTYEQEGKVQ	85 / 7 AA	95
Phosphosite 5:	GRM6	O15303	T394	ERIGRDSTYEQEGKV	85 / 7 AA	95
Phosphosite 6:	GRM6	O15303	S393	EERIGRDSTYEQEGK	85 / 7 AA	95
Phosphosite 7:	SHROOM3	Q8TF72	S257	HFHNKRDSAYSSFST	75 / 8 AA	217
Phosphosite 8:	GluR-delta2	O43424	Y705	PFERDSMYSQMWRMI	85 / 7 AA	113
Phosphosite 9:	FAM65A	Q6ZS17	S346	STVTKRFSTYSQSPP	77 / 9 AA	132
Phosphosite 10:	FOXRED1	Q96CU9	T102	LVVERDHTYSQASTG	85 / 7 AA	54
Phosphosite 11:	FOXRED1	Q96CU9	Y103	VVERDHTYSQASTGL	85 / 7 AA	54
Phosphosite 12:	FAM65A	Q6ZS17	T347	TVTKRFSTYSQSPPD	87 / 8 AA	132
Phosphosite 13:	GRHL2	Q6ISB3	S214	DQRSTPDSTYSESFK	66 / 9 AA
Phosphosite 14:	RGS3	P49796	S863	IPEVRLDSTYSQKAG	100 / 6 AA	132
Phosphosite 15:	RGS3	P49796	Y865	EVRLDSTYSQKAGAE	100 / 6 AA	132
Phosphosite 16:	RGS3	P49796	S866	VRLDSTYSQKAGAEQ	100 / 6 AA	132
Phosphosite 17:	RGS3	P49796	T864	PEVRLDSTYSQKAGA	100 / 6 AA	132
Phosphosite 18:	KIAA1904	Q5R3F8	S744	SKRDSTYSQLSPRHY	100 / 6 AA	90
Phosphosite 19:	ZNF532	Q9HCE3	T125	EVTLKDSTFSQFSPI	71 / 7 AA	142
Phosphosite 20:	ZNF532	Q9HCE3	S124	SEVTLKDSTFSQFSP	71 / 7 AA	142