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:	HS2ST1
Human P-Site:	Y279
P-Site Sequence:	FRGATELYRTGKKSH
UniProt:	Q7LGA3
Intern. Prot. ID:	Isoform1 - IPI00549891

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HS2ST1	Q7LGA3	Y279	FRGATELYRTGKKSH	100 / 9 AA	42
Phosphosite 1:	HS2ST1	Q7LGA3	T281	GATELYRTGKKSHLR	100 / 7 AA	42
Phosphosite 2:	HAAO	P46952	Y154	EFFSSEQYRTGKPIP	66 / 9 AA	33
Phosphosite 3:	HAAO	P46952	T156	FSSEQYRTGKPIPDQ	85 / 7 AA	33
Phosphosite 4:	PKP4	Q99569	Y443	QGSQTALYRTGVSGI	85 / 7 AA	134
Phosphosite 5:	CXCR3	P49682	Y160	IVHATQLYRRGPPAR	75 / 8 AA	41
Phosphosite 6:	HIVEP1	P15822	T1168	SFQELNRTGKSGSLK	85 / 7 AA	297
Phosphosite 7:	ABCD4	O14678	Y563	EEVESELYRIGQQLG	55 / 9 AA	69
Phosphosite 8:	HS2ST1	Q7LGA3	T276	PRFFRGATELYRTGK	100 / 6 AA	42
Phosphosite 9:	ATP10D	Q9P241	Y1182	LMQLPELYRSGQKSE	62 / 8 AA	160
Phosphosite 10:	RGPD1	Q68DN6	Y166	NIRLVELYRSNKRLK	62 / 8 AA	197
Phosphosite 11:	EHMT2	Q96KQ7	Y1043	IKVRLQLYRTAKMGW	71 / 7 AA	132
Phosphosite 12:	ATP10D	Q9P241	S1184	QLPELYRSGQKSEAY	71 / 7 AA	160
Phosphosite 13:	Rad51	Q06609	Y228	VDSATALYRTDYSGR	75 / 8 AA	37
Phosphosite 14:	PPP6C	O00743	T67	DLCELFRTGGQVPDT	83 / 6 AA	35
Phosphosite 15:	SNRNP35	Q16560	Y176	PVVKNDLYREGKRER	62 / 8 AA	29
Phosphosite 16:	MOG	Q16653	Y80	FSRVVHLYRNGKDQD	55 / 9 AA	28
Phosphosite 17:	TCEB3C	Q8NG57	Y376	GWTPDQLYRTEKDNA	55 / 9 AA	60
Phosphosite 18:	RGPD1	Q68DN6	S168	RLVELYRSNKRLKDA	71 / 7 AA	197
Phosphosite 19:	MSTO1	Q9BUK6	Y51	ELCPDVLYRTGRTLH	83 / 6 AA	62
Phosphosite 20:	TNFAIP8L2	Q6P589	Y43	SEVLDELYRVSKEYT	71 / 7 AA	21