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:	GALNT4
Human P-Site:	Y327
P-Site Sequence:	YFQYLGTYDTGMEVW
UniProt:	Q8N4A0
Intern. Prot. ID:	IPI00339297

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GALNT4	Q8N4A0	Y327	YFQYLGTYDTGMEVW	100 / 9 AA	67
Phosphosite 1:	GALNT12	Q8IXK2	Y328	YFEYLGSYDTGMEVW	88 / 9 AA	67
Phosphosite 2:	GALNT12	Q8IXK2	S327	KYFEYLGSYDTGMEV	87 / 8 AA	67
Phosphosite 3:	GALNT13	Q8IUC8	Y308	YFEEIGTYDAGMDIW	75 / 8 AA	64
Phosphosite 4:	GALNT1	Q10472	Y309	YFQEIGTYDAGMDIW	75 / 8 AA	64
Phosphosite 5:	GALNT11	Q8NCW6	Y343	YFHELGQYDSGMDIW	75 / 8 AA	69
Phosphosite 6:	GALNT12	Q8IXK2	T330	EYLGSYDTGMEVWGG	85 / 7 AA	67
Phosphosite 7:	GALNT5	Q7Z7M9	Y688	YFFELGTYDPGLDVW	75 / 8 AA	106
Phosphosite 8:	SLFN12L	Q6IEE8	Y343	LCKFLGVYDKGRLCG	55 / 9 AA	62
Phosphosite 9:	KATNA1	O75449	Y22	EYALLGNYDSAMVYY	62 / 8 AA	56
Phosphosite 10:	KATNAL1	Q9BW62	Y22	EYALLGNYDSSMVYY	62 / 8 AA	55
Phosphosite 11:	GALNT5	Q7Z7M9	T687	SYFFELGTYDPGLDV	85 / 7 AA	106
Phosphosite 12:	ACAA1	P09110	Y142	GGIRNGSYDIGMACG	71 / 7 AA	44
Phosphosite 13:	COL21A1	Q96P44	Y94	LEIPLGSYDSGEHLT	71 / 7 AA	99
Phosphosite 14:	COL21A1	Q96P44	S93	VLEIPLGSYDSGEHL	71 / 7 AA	99
Phosphosite 15:	MAST4	O15021	Y541	EMAHLGNYDSGTAET	62 / 8 AA	284
Phosphosite 16:	C2orf32	Q96F85	Y89	RVVYTGTYDTEGVTP	85 / 7 AA	19
Phosphosite 17:	NNT	Q13423	Y747	IVAYLGTYIGGVTFS	66 / 9 AA	114
Phosphosite 18:	SLC22A5	O76082	Y486	YFVYLGAYDRFLPYI	83 / 6 AA	63
Phosphosite 19:	C20orf194	Q5TEA3	T538	GDESFLGTYLTGGEG	75 / 8 AA	132
Phosphosite 20:	SLC15A5	A6NIM6	Y140	EDFYLGTYHAVNNIP	71 / 7 AA	65