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:	POSTN
Human P-Site:	Y303
P-Site Sequence:	ASEALMKYHILNTLQ
UniProt:	Q15063
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	POSTN	Q15063	Y303	ASEALMKYHILNTLQ	100 / 9 AA	93
Phosphosite 1:	STAB2	Q8WWQ8	Y1062	NIPALIKYHMLLGTY	75 / 8 AA	277
Phosphosite 2:	CYFIP2	Q96F07	Y1235	MADRIRKYQILNNEV	62 / 8 AA	148
Phosphosite 3:	ZNF512	Q96ME7	Y214	RSLAGMKYHVMANHN	62 / 8 AA	65
Phosphosite 4:	PRPF8	Q6P2Q9	Y454	YQKLLKYYVLNALKH	62 / 8 AA	274
Phosphosite 5:	ZNF512B	Q96KM6	Y801	SSESGVKYHILKTHA	71 / 7 AA	97
Phosphosite 6:	KLHL1	Q9NR64	Y436	LILEAMKYHLLPERR	83 / 6 AA	83
Phosphosite 7:	KLHL4	Q9C0H6	Y406	LLMEAMKYHLLPERR	83 / 6 AA	80
Phosphosite 8:	KLHL5	Q96PQ7	Y444	LIMEAMKYHLLPERR	83 / 6 AA	84
Phosphosite 9:	KLHL2	O95198	Y281	YLIEAMKYHLLPTEQ	83 / 6 AA	66
Phosphosite 10:	PRPF8	Q6P2Q9	Y453	SYQKLLKYYVLNALK	62 / 8 AA	274
Phosphosite 11:	PTPDC1	A2A3K4	Y104	SSELLEKYHIIDQFL	62 / 8 AA	84
Phosphosite 12:	SHEP1	Q8N5H7	Y299	HVPALVRYHVGSRKA	57 / 7 AA	94
Phosphosite 13:	SPTB	P11277	Y1944	SVELLMKYHQGINAE	100 / 5 AA	246
Phosphosite 14:	DDX41	Q9UJV9	Y167	HERVRKKYHILVEGD	83 / 6 AA	70
Phosphosite 15:	ARHGAP14	O43295	Y359	QTELLMRYHQLQSRL	71 / 7 AA	125
Phosphosite 16:	CHD7	Q9P2D1	Y2114	HGVSRTDYHILNDPE	71 / 7 AA	336
Phosphosite 17:	IGHMBP2	P38935	Y158	ALIALKKYHSGPASS	83 / 6 AA	109
Phosphosite 18:	CK2-A2	P19784	Y262	LYGYLKKYHIDLDPH	83 / 6 AA	41
Phosphosite 19:	ATP6V0A4	Q9HBG4	Y306	VQKMKAVYHILNMCN	100 / 5 AA	96
Phosphosite 20:	GLTP	Q9NZD2	Y139	YEMALKKYHGWIVQK	83 / 6 AA	24