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:	COL4A3BP
Human P-Site:	S376
P-Site Sequence:	QKPYSRSSSMSSIDL
UniProt:	Q9Y5P4
Intern. Prot. ID:	IPI00024701

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	COL4A3BP	Q9Y5P4	S376	QKPYSRSSSMSSIDL	100 / 9 AA	71
Phosphosite 1:	COL4A3BP	Q9Y5P4	S375	VQKPYSRSSSMSSID	100 / 8 AA	71
Phosphosite 2:	TSC2	P49815	S1337	TDAYSRSSSVSSQEE	88 / 9 AA	201
Phosphosite 3:	TSC2	P49815	S1336	RTDAYSRSSSVSSQE	87 / 8 AA	201
Phosphosite 4:	COL4A3BP	Q9Y5P4	S377	KPYSRSSSMSSIDLV	100 / 8 AA	71
Phosphosite 5:	FYCO1	Q9BQS8	S200	KPPSRSSSMSSLVSS	100 / 8 AA	167
Phosphosite 6:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S393	NKRSRSSSMSSLTGA	100 / 8 AA
Phosphosite 7:	POM121	A8CG34	S370	NKRSRSSSMSSLTGA	100 / 8 AA	125
Phosphosite 8:	FYCO1	Q9BQS8	S199	WKPPSRSSSMSSLVS	100 / 8 AA	167
Phosphosite 9:	Wnk3	Q9BYP7	S1471	SLFYSPSSPMSSDDE	77 / 9 AA	192
Phosphosite 10:	Nuclear envelope pore membrane protein POM 121	Q96HA1	S392	LNKRSRSSSMSSLTG	100 / 8 AA
Phosphosite 11:	POM121	A8CG34	S369	LNKRSRSSSMSSLTG	100 / 8 AA	125
Phosphosite 12:	ZNF667	Q5HYK9	S595	CGKAYSRSSSLIRHQ	85 / 7 AA	70
Phosphosite 13:	PKN1	Q16512	S372	ARGLYSRSGSLSGRS	75 / 8 AA	104
Phosphosite 14:	TRIM42	Q8IWZ5	S536	NQHIYQRSSSMLSFS	85 / 7 AA	83
Phosphosite 15:	MUC13	Q9H3R2	S505	QNPYSRHSSMPRPDY	75 / 8 AA	55
Phosphosite 16:	TRIM42	Q8IWZ5	S537	QHIYQRSSSMLSFSN	85 / 7 AA	83
Phosphosite 17:	ZNF667	Q5HYK9	S596	GKAYSRSSSLIRHQN	85 / 7 AA	70
Phosphosite 18:	SEC16A	O15027	S2117	GELSRCSSMSSLSRE	87 / 8 AA	234
Phosphosite 19:	SEC16A	O15027	S2116	GGELSRCSSMSSLSR	87 / 8 AA	234
Phosphosite 20:	FYCO1	Q9BQS8	S198	LWKPPSRSSSMSSLV	100 / 7 AA	167