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:	SLC35A2
Human P-Site:	S228
P-Site Sequence:	EKILKGSSGSVWLRN
UniProt:	P78381
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC35A2	P78381	S228	EKILKGSSGSVWLRN	100 / 9 AA	41
Phosphosite 1:	SLC35A2	P78381	S227	FEKILKGSSGSVWLR	100 / 8 AA	41
Phosphosite 2:	SLC35A2	P78381	S230	ILKGSSGSVWLRNLQ	100 / 7 AA	41
Phosphosite 3:	COL4A1	P02462	S1101	GSPGLKGSPGSVGYP	87 / 8 AA	161
Phosphosite 4:	HIPK1	Q86Z02	S965	LSALRGNSGSVLEGP	66 / 9 AA	131
Phosphosite 5:	GTSE1	Q9NYZ3	S313	NLARKSSSGPVWSGA	75 / 8 AA	77
Phosphosite 6:	ZNF197	O14709	S35	TSFQGSSSSVWETSH	75 / 8 AA	119
Phosphosite 7:	ZNF197	O14709	S36	SFQGSSSSVWETSHL	85 / 7 AA	119
Phosphosite 8:	PEX11B	O96011	S160	CSRRLKGSGGGVPGG	75 / 8 AA	28
Phosphosite 9:	CCDC138	Q96M89	S326	IQRLKGSSHAVHEMK	66 / 9 AA	76
Phosphosite 10:	OLIG2	Q13516	S30	PARSKGSSGSAFTGG	75 / 8 AA	32
Phosphosite 11:	ETV3L	Q6ZN32	S199	GDKKGSSSSVYRLGS	75 / 8 AA	40
Phosphosite 12:	ETV3L	Q6ZN32	S198	SGDKKGSSSSVYRLG	75 / 8 AA	40
Phosphosite 13:	HBS1L	Q9Y450	S65	YEDLKESSNSVSNHQ	66 / 9 AA	75
Phosphosite 14:	ZBTB34	Q8NCN2	S209	GHSDRGSSGSVSEYE	75 / 8 AA	56
Phosphosite 15:	OTOA	Q7RTW8	S187	LGKVLRGSSGSFLQP	85 / 7 AA	129
Phosphosite 16:	COL4A3	Q01955	S512	GAAGLKGSPGSPGNT	85 / 7 AA	162
Phosphosite 17:	RTN4	Q9NQC3	S182	APKRRGSSGSVDETL	85 / 7 AA	130
Phosphosite 18:	OTOA	Q7RTW8	S188	GKVLRGSSGSFLQPD	85 / 7 AA	129
Phosphosite 19:	HBS1L	Q9Y450	S64	DYEDLKESSNSVSNH	75 / 8 AA	75
Phosphosite 20:	COL4A1	P02462	S575	GLPGPKGSPGSVGLK	85 / 7 AA	161