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:	SLC35B3
Human P-Site:	Y43
P-Site Sequence:	KFNNSRKYISITVPS
UniProt:	Q9H1N7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC35B3	Q9H1N7	Y43	KFNNSRKYISITVPS	100 / 9 AA	45
Phosphosite 1:	PAK1	Q13153	Y142	KTSNSQKYMSFTDKS	66 / 9 AA	61
Phosphosite 2:	ZBED1	O96006	Y167	YELPSRKYISTKAIP	100 / 6 AA	78
Phosphosite 3:	C1orf129	Q5TGP6	S162	TKVRKYISVDAPCLG	83 / 6 AA	65
Phosphosite 4:	C1orf129	Q5TGP6	Y160	TVTKVRKYISVDAPC	83 / 6 AA	65
Phosphosite 5:	FAM40B	Q9ULQ0	S473	LKQHKYISIADVQIK	71 / 7 AA	95
Phosphosite 6:	FAM40B	Q9ULQ0	Y471	KTLKQHKYISIADVQ	71 / 7 AA	95
Phosphosite 7:	PLD1	Q13393	Y776	VIENSRHYIYIENQF	75 / 8 AA	124
Phosphosite 8:	CEP135	Q66GS9	Y9	TTAVERKYINIRKRL	83 / 6 AA	134
Phosphosite 9:	ADAMTS9	Q9P2N4	Y482	WSKCSRKYITEFLDT	83 / 6 AA	216
Phosphosite 10:	SDAD1	Q9NVU7	Y580	GKCQKRKYIEIDSDE	83 / 6 AA	80
Phosphosite 11:	ANKRD18A	Q8IVF6	Y963	SIELNRKYIPKTAIR	62 / 8 AA	116
Phosphosite 12:	PRPF8	Q6P2Q9	Y219	PLRDSRKYVNGSTYQ	57 / 7 AA	274
Phosphosite 13:	C10orf18	Q5VWN6	Y823	EHSNPAKYVSINSTL	62 / 8 AA	269
Phosphosite 14:	C4orf21	Q86YA3	T97	APELNSRTFISSGRS	71 / 7 AA	119
Phosphosite 15:	BIVM	Q86UB2	Y109	AGNNSSRYIGIPTST	62 / 8 AA	57
Phosphosite 16:	XRN2	Q9H0D6	Y14	FRWLSRKYPSIIVNC	85 / 7 AA	109
Phosphosite 17:	PRPF8	Q6P2Q9	S216	DHQPLRDSRKYVNGS	66 / 6 AA	274
Phosphosite 18:	GRIN3A	Q8TCU5	Y1027	SHDNRRKYIFSDEEG	83 / 6 AA	125
Phosphosite 19:	REV3	O60673	Y678	RQVPSRKYTNIRKIE	71 / 7 AA	353
Phosphosite 20:	CNGA3	Q16281	S349	IPEHGRLSRKYIYSL	100 / 5 AA	79