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:	FUT4
Human P-Site:	S228
P-Site Sequence:	RLLTDRASYGEAQAV
UniProt:	P22083
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FUT4	P22083	S228	RLLTDRASYGEAQAV	100 / 9 AA	59
Phosphosite 1:	RNF11	Q9Y3C5	S25	ESQSDRASFGEGTEP	66 / 9 AA	17
Phosphosite 2:	abLIM2	Q6H8Q1	S346	HSAGDRQSYGEGDQD	75 / 8 AA	68
Phosphosite 3:	abLIM2	Q6H8Q1	Y347	SAGDRQSYGEGDQDD	75 / 8 AA	68
Phosphosite 4:	RIT2	Q99578	S106	YSVTDRQSFQEAAKF	66 / 9 AA	25
Phosphosite 5:	EFHB	Q8N7U6	T739	IRRISDRTNYGEEGS	62 / 8 AA	94
Phosphosite 6:	ADAR	P55265	S1181	RRDLLRLSYGEAKKA	85 / 7 AA	136
Phosphosite 7:	Gem	P55040	S164	YSITDRASFEKASEL	66 / 9 AA	34
Phosphosite 8:	ADAR	P55265	Y1182	RDLLRLSYGEAKKAA	85 / 7 AA	136
Phosphosite 9:	C1orf89	Q9BU20	S150	FSFTDRASFEDLPGQ	62 / 8 AA	28
Phosphosite 10:	EFHB	Q8N7U6	Y741	RISDRTNYGEEGSAY	71 / 7 AA	94
Phosphosite 11:	NACAD	O15069	S395	SSDSDSASYAEADDE	66 / 9 AA	161
Phosphosite 12:	OBSCN	Q5VST9	S7762	PCLAERASYSESEVK	55 / 9 AA	868
Phosphosite 13:	OBSCN	Q5VST9	Y7763	CLAERASYSESEVKD	62 / 8 AA	868
Phosphosite 14:	PGF	P49763	Y117	RSGDRPSYVELTFSQ	71 / 7 AA	25
Phosphosite 15:	LLGL1	Q15334	S316	SGGMPRASYGDRHCV	83 / 6 AA	115
Phosphosite 16:	LLGL2	Q6P1M3	Y309	GGMPRASYGDRHCIS	83 / 6 AA	113
Phosphosite 17:	LLGL1	Q15334	Y317	GGMPRASYGDRHCVS	83 / 6 AA	115
Phosphosite 18:	ANAPC1	Q9H1A4	S1293	EYCTDRESYSLAAGL	66 / 9 AA	217
Phosphosite 19:	PGF	P49763	S116	IRSGDRPSYVELTFS	71 / 7 AA	25
Phosphosite 20:	SCIN	Q9Y6U3	S415	RIQVDQNSYGEFYGG	62 / 8 AA	80