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:	MGAT1
Human P-Site:	S80
P-Site Sequence:	QQIGDALSSQRGRVP
UniProt:	P26572
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MGAT1	P26572	S80	QQIGDALSSQRGRVP	100 / 9 AA	51
Phosphosite 1:	MGAT1	P26572	S81	QIGDALSSQRGRVPT	100 / 8 AA	51
Phosphosite 2:	KIAA1671	Q9BY89	S1132	IDVDALWSHRGSEDG	75 / 8 AA	197
Phosphosite 3:	CELSR1	Q9NYQ6	S737	RNRFALSSQRGGGLI	100 / 7 AA	329
Phosphosite 4:	CELSR1	Q9NYQ6	S736	TRNRFALSSQRGGGL	100 / 7 AA	329
Phosphosite 5:	C1QL1	O75973	S53	TDGGDALSEQSGAPP	77 / 9 AA	26
Phosphosite 6:	PKCd	Q05655	T38	KMKEALSTERGKTLV	62 / 8 AA	78
Phosphosite 7:	PKCd	Q05655	S37	VKMKEALSTERGKTL	62 / 8 AA	78
Phosphosite 8:	WDR19	Q8NEZ3	S337	DGQLLALSTQRGSLH	85 / 7 AA	152
Phosphosite 9:	SKAP55	Q86WV1	S314	GDQPDELSFQRGDLI	75 / 8 AA	41
Phosphosite 10:	WDR19	Q8NEZ3	T338	GQLLALSTQRGSLHV	85 / 7 AA	152
Phosphosite 11:	ZNF747	Q9BV97	S112	PGAGQAASSQRGVCV	77 / 9 AA	21
Phosphosite 12:	MMP21	Q8N119	S186	RLLGEALSSQLSAAD	85 / 7 AA	65
Phosphosite 13:	TXNDC16	Q9P2K2	S757	SMIDAATSQRGTRKV	75 / 8 AA	94
Phosphosite 14:	TXNDC16	Q9P2K2	T756	LSMIDAATSQRGTRK	75 / 8 AA	94
Phosphosite 15:	BTBD2	Q9BX70	S128	FLVGKGLSSQRIPAH	75 / 8 AA	56
Phosphosite 16:	HIVEP3	Q5T1R4	S1722	PEEDAPASQRGEPAR	75 / 8 AA	259
Phosphosite 17:	C17orf27	Q63HN8	S2357	VYLVRKLSSQRGMEF	100 / 6 AA	374
Phosphosite 18:	C17orf27	Q63HN8	S2358	YLVRKLSSQRGMEFV	100 / 6 AA	374
Phosphosite 19:	WBP7	Q9UMN6	S143	SLRSALRSQRGRAPR	85 / 7 AA	294
Phosphosite 20:	ARID1A	O14497	S232	PAPAYALSSPRGGTP	85 / 7 AA	242