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:	CREB3L3
Human P-Site:	Y267
P-Site Sequence:	SRKKKKEYIDGLETR
UniProt:	Q68CJ9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CREB3L3	Q68CJ9	Y267	SRKKKKEYIDGLETR	100 / 9 AA	49
Phosphosite 1:	CREB3L4	Q8TEY5	Y241	SRRRKKEYIDGLESR	88 / 9 AA	43
Phosphosite 2:	CREB3L2	Q70SY1	Y318	SRRKKKEYMDSLEKK	77 / 9 AA	57
Phosphosite 3:	ATF6B	Q99941	Y349	SRRKKKEYLQGLEAR	77 / 9 AA	77
Phosphosite 4:	B4GALT6	Q9UBX8	Y346	RYSKERQYIDGLNNL	66 / 9 AA	45
Phosphosite 5:	CREB3L1	Q96BA8	Y314	SRRKKKEYVECLEKK	66 / 9 AA	57
Phosphosite 6:	CREBZF	Q9NS37	Y228	NRLKKKEYVMGLESR	77 / 9 AA	37
Phosphosite 7:	CDKL3	Q8IVW4	Y378	SEPKKKEYEGGLGQQ	77 / 9 AA	68
Phosphosite 8:	SYNE1	Q8NF91	Y6633	LLDKHKEYFQGLESH	66 / 9 AA	1011
Phosphosite 9:	ATF6	P18850	Y330	SRKKKKEYMLGLEAR	77 / 9 AA	75
Phosphosite 10:	CREB3	O43889	Y198	SRRKKKVYVGGLESR	66 / 9 AA	44
Phosphosite 11:	CD109	Q6YHK3	Y650	DANLTKDYIDGVYDN	62 / 8 AA	162
Phosphosite 12:	ATF1	P18846	Y237	CRRKKKEYVKCLENR	66 / 9 AA	29
Phosphosite 13:	CREB	P16220	Y307	CRRKKKEYVKCLENR	66 / 9 AA	37
Phosphosite 14:	DPYD	Q12882	Y222	TIFEKQEYVGGLSTS	62 / 8 AA	111
Phosphosite 15:	CXorf23	A2AJT9	Y704	LMRKKKEYTDVATGI	85 / 7 AA	84
Phosphosite 16:	NEDD4L	Q96PU5	Y807	TNENKREYIDLVIQW	71 / 7 AA	112
Phosphosite 17:	LIG1	P18858	Y749	WLKLKKDYLDGVGDT	62 / 8 AA	102
Phosphosite 18:	HIPK1	Q86Z02	Y491	EKADRREYIDLLKKM	62 / 8 AA	131
Phosphosite 19:	DGCR14	Q96DF8	Y43	RVLDEEEYIEGLQTV	83 / 6 AA	53
Phosphosite 20:	USP11	P51784	Y424	NRVKKKEYVELCDAA	71 / 7 AA	110