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:	AP1S3
Human P-Site:	Y87
P-Site Sequence:	TLEIVHRYVELLDKY
UniProt:	Q96PC3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AP1S3	Q96PC3	Y87	TLEIVHRYVELLDKY	100 / 9 AA	18
Phosphosite 1:	AP1S2	P56377	Y86	TLEIIHRYVELLDKY	88 / 9 AA	19
Phosphosite 2:	AP1S1	P61966	Y87	TLELIHRYVELLDKY	77 / 9 AA	19
Phosphosite 3:	HNRNPH2	P55795	Y356	KANMQHRYVELFLNS	85 / 7 AA	49
Phosphosite 4:	HNRNPH1	P31943	Y356	KANMQHRYVELFLNS	85 / 7 AA	49
Phosphosite 5:	HNRNPH1	P31943	Y376	GGAYEHRYVELFLNS	85 / 7 AA	49
Phosphosite 6:	NAV2	Q8IVL1	Y2143	PKPILQRYVSLLIEH	66 / 9 AA	268
Phosphosite 7:	ABCC5	O15440	Y1077	GQEFLHRYQELLDDN	66 / 9 AA	161
Phosphosite 8:	TMEM142C	Q9BRQ5	Y146	PHQRLHRYVELAWGF	100 / 6 AA	32
Phosphosite 9:	NLRP14	Q86W24	Y324	QLLKNHHYVELLGMS	85 / 7 AA	125
Phosphosite 10:	HNRNPF	P52597	Y356	RANMQHRYIELFLNS	71 / 7 AA	46
Phosphosite 11:	HNRNPH3	P31942	Y262	KNNMQHRYIELFLNS	71 / 7 AA	37
Phosphosite 12:	FASTK	Q14296	Y357	HALIVRRYLSLLDTA	66 / 9 AA	61
Phosphosite 13:	CYP2C18	P33260	Y358	VVHEIQRYIDLLPTN	50 / 8 AA	56
Phosphosite 14:	CDC5L	Q99459	Y788	EKELQHRYADLLLEK	71 / 7 AA	92
Phosphosite 15:	GRSF1	Q12849	Y468	RSHVHHRYIELFLNS	71 / 7 AA	53
Phosphosite 16:	TOPBP1	Q92547	Y127	KREEVHKYVQMMGGR	50 / 8 AA	171
Phosphosite 17:	HNRNPH2	P55795	Y82	RETMGHRYVEVFKSN	55 / 9 AA	49
Phosphosite 18:	HNRNPH1	P31943	Y82	RETMGHRYVEVFKSN	55 / 9 AA	49
Phosphosite 19:	NDUFA2	O43678	Y41	RDFIEKRYVELKKAN	75 / 8 AA	11
Phosphosite 20:	EPRS	P07814	Y507	IDPVAPRYVALLKKE	55 / 9 AA	171