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:	HS3ST4
Human P-Site:	T123
P-Site Sequence:	EQPAAPGTDGWGLPS
UniProt:	Q9Y661
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS3ST4	Q9Y661	T123	EQPAAPGTDGWGLPS	100 / 9 AA	50
Phosphosite 1:	KLHL35	Q6PF15	T288	IFTYDPGTDVWGEAA	85 / 7 AA	40
Phosphosite 2:	AMOTL2	Q9Y2J4	T679	FAAAAAGTQGWQGLS	75 / 8 AA	86
Phosphosite 3:	SHROOM1	Q2M3G4	T208	SRAPAPGTAGRGPLA	66 / 9 AA	91
Phosphosite 4:	EPN1	Q9Y6I3	T248	APAPAPTTDPWGGPA	66 / 9 AA	58
Phosphosite 5:	EPN1	Q9Y6I3	S268	VPTAAPTSDPWGGPP	66 / 9 AA	58
Phosphosite 6:	TBC1D3G	Q6DHY5	T511	SAFAAPGTDSDQGTP	85 / 7 AA	62
Phosphosite 7:	KCNK15	Q9H427	T103	YGHAAPGTDSGKVFC	100 / 6 AA	36
Phosphosite 8:	KCNK3	O14649	S102	GYGHAAPSTDGGKVF	85 / 7 AA	44
Phosphosite 9:	KCNK3	O14649	T103	YGHAAPSTDGGKVFC	85 / 7 AA	44
Phosphosite 10:	CNTROB	Q8N137	T839	KRLEHSGTDGRGDNV	71 / 7 AA	101
Phosphosite 11:	KCNK9	Q9NPC2	T103	YGHAAPGTDAGKAFC	100 / 6 AA	42
Phosphosite 12:	KRT80	Q6KB66	S29	GSPRPGTSGWDSCRA	83 / 6 AA	51
Phosphosite 13:	MMRN2	Q9H8L6	T349	KAQEAPGTNGSLVLA	71 / 7 AA	104
Phosphosite 14:	KRT80	Q6KB66	T28	VGSPRPGTSGWDSCR	83 / 6 AA	51
Phosphosite 15:	POU5F1B	Q06416	S55	GPGVGPGSEVWGIPP	44 / 9 AA	39
Phosphosite 16:	POU5F1	Q01860	S55	GPGVGPGSEVWGIPP	44 / 9 AA	39
Phosphosite 17:	ITPKC	Q96DU7	T291	GSQTAPGTDCLLGEP	62 / 8 AA	75
Phosphosite 18:	USP36	Q9P275	S995	ESSSCAPSANGWCPG	57 / 7 AA	123
Phosphosite 19:	EPN1	Q9Y6I3	T247	TAPAPAPTTDPWGGP	62 / 8 AA	58
Phosphosite 20:	DDHD1	Q8NEL9	T71	GLHLAPGTDDHNHHL	62 / 8 AA	100