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:	GCNT4
Human P-Site:	Y278
P-Site Sequence:	LRRVPYEYVKLPIRT
UniProt:	Q9P109
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GCNT4	Q9P109	Y278	LRRVPYEYVKLPIRT	100 / 9 AA	53
Phosphosite 1:	GCNT4	Q9P109	Y276	HELRRVPYEYVKLPI	100 / 7 AA	53
Phosphosite 2:	B4GALNT3	Q6L9W6	Y848	SKLRSYQYVKLSGNF	62 / 8 AA	115
Phosphosite 3:	TM9SF4	Q92544	Y58	RTQLPYEYYSLPFCQ	66 / 9 AA	75
Phosphosite 4:	IPO7	O95373	Y375	WQEDPYEYIRMKFDV	57 / 7 AA	120
Phosphosite 5:	IPO8	O15397	Y376	WQEDPYEYIRMKFDI	57 / 7 AA	120
Phosphosite 6:	DUSP14	O95147	Y73	FNWPQFEYVKVPLAD	71 / 7 AA	22
Phosphosite 7:	TM9SF4	Q92544	Y59	TQLPYEYYSLPFCQP	75 / 8 AA	75
Phosphosite 8:	ATP6V0D2	Q8N8Y2	Y317	HYGVFYAYVKLKEQE	75 / 8 AA	40
Phosphosite 9:	CUBN	O60494	Y3219	RQRCLYDYVKLYDGD	83 / 6 AA	399
Phosphosite 10:	CLOCK	O15516	Y212	KEPSTYEYVKFIGNF	71 / 7 AA	95
Phosphosite 11:	VPS33A	Q96AX1	Y260	IYGIQNSYVKLPPEK	55 / 9 AA	68
Phosphosite 12:	ALOX12	P18054	Y649	NEQLDWPYEYLKPSC	83 / 6 AA	76
Phosphosite 13:	TMEM87A	Q8NBN3	Y218	EVKGPYEYLTLEDYP	71 / 7 AA	63
Phosphosite 14:	SI	P14410	Y176	RYEVPHQYVKEFTGP	71 / 7 AA	209
Phosphosite 15:	Thsd4	Q6ZMP0	Y525	NPGVHYEYVIMGTNA	62 / 8 AA	112
Phosphosite 16:	GSTP1	P09211	Y199	AFLASPEYVNLPING	83 / 6 AA	23
Phosphosite 17:	ALOX12	P18054	Y651	QLDWPYEYLKPSCIE	83 / 6 AA	76
Phosphosite 18:	LOC136288	Q8NEG2	Y70	IKETDSEYVKLAKQG	83 / 6 AA	33
Phosphosite 19:	HRNR	Q86YZ3	Y2838	FPSSTSPYEYVQEQR	83 / 6 AA	282
Phosphosite 20:	HRNR	Q86YZ3	Y2840	SSTSPYEYVQEQRCY	83 / 6 AA	282