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:	MGAT4B
Human P-Site:	S226
P-Site Sequence:	PHFYPDFSRLRESFG
UniProt:	Q9UQ53
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MGAT4B	Q9UQ53	S226	PHFYPDFSRLRESFG	100 / 9 AA	63
Phosphosite 1:	LIG3	P49916	S953	PPSTPDFSRLRRYFV	100 / 7 AA	113
Phosphosite 2:	SLC6A11	P48066	S291	FYLYPDLSRLSDPQV	66 / 9 AA	71
Phosphosite 3:	SNX16	P57768	S149	FRRYTDFSRLNDKLK	66 / 9 AA	39
Phosphosite 4:	NDEL1	Q9GZM8	S10	GEDIPDFSSLKEETA	75 / 8 AA	38
Phosphosite 5:	PRX	Q9BXM0	S164	EFSFPKFSRLRRGLK	75 / 8 AA	155
Phosphosite 6:	NDEL1	Q9GZM8	S11	EDIPDFSSLKEETAY	75 / 8 AA	38
Phosphosite 7:	CKAP4	Q07065	S145	RRSHQDFSRQREELG	66 / 9 AA	66
Phosphosite 8:	ARHGEF10L	Q9HCE6	T209	PKLSPDLTRLKERYA	62 / 8 AA	140
Phosphosite 9:	SLC6A6	P31641	T283	FYLYPDITRLEDPQV	71 / 7 AA	70
Phosphosite 10:	VWA1	Q6PCB0	S51	SVSHYEFSRVREFVG	71 / 7 AA	47
Phosphosite 11:	SCT	P09683	S38	GTFTSELSRLREGAR	62 / 8 AA	13
Phosphosite 12:	ASF1A	Q9Y294	S133	PPVKPDFSKLQRNIL	71 / 7 AA	23
Phosphosite 13:	SMARCC1	Q92922	S723	KAALEEFSRVREEVP	71 / 7 AA	123
Phosphosite 14:	Cdc23	Q9UJX2	S27	LSINSDFSDLREIKK	66 / 9 AA	69
Phosphosite 15:	C11orf61	Q6P1R3	S305	FQSWTDFSRLHLSNK	62 / 8 AA	61
Phosphosite 16:	LRIT1	Q9P2V4	T61	PASIPPDTSRLRLER	85 / 7 AA	68
Phosphosite 17:	XRN1	Q8IZH2	S1461	GMPQPDFSFLRMPQT	85 / 7 AA	194
Phosphosite 18:	LRIT1	Q9P2V4	S62	ASIPPDTSRLRLERT	85 / 7 AA	68
Phosphosite 19:	PLPB1	Q01538	S738	PLDYTKPSRLREEEP	66 / 9 AA	122
Phosphosite 20:	ASF1B	Q9NVP2	S133	PPMKPDFSQLQRNIL	71 / 7 AA	22