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:	T633
P-Site Sequence:	KLLYPADTPVGNDQL
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	T633	KLLYPADTPVGNDQL	100 / 9 AA	93
Phosphosite 1:	Tbr1	Q16650	T645	RRISPADTPVSESSS	75 / 8 AA	74
Phosphosite 2:	ABCG8	Q9H221	T203	RLRQCADTRVGNMYV	85 / 7 AA	76
Phosphosite 3:	IQSEC2	Q5JU85	T774	ERGFLSDTPVGVAHF	62 / 8 AA	162
Phosphosite 4:	DNASE1L2	Q92874	T239	IPDSADTTVGNSDCA	75 / 8 AA	33
Phosphosite 5:	EHMT2	Q96KQ7	T81	VGDEGADTPVGATPL	100 / 6 AA	132
Phosphosite 6:	DNASE1L2	Q92874	T238	LIPDSADTTVGNSDC	75 / 8 AA	33
Phosphosite 7:	HOXB13	Q92826	T113	LAAYPAETPTAGEEY	62 / 8 AA	31
Phosphosite 8:	FIGN	Q5HY92	T256	SASYPPQTAVGSGYS	55 / 9 AA	82
Phosphosite 9:	Putative transmembrane protein LOC401397	A4D0T7	T44	HGWNPSETPVGPQMH	62 / 8 AA	20
Phosphosite 10:	ATP13A2	Q9NQ11	T567	ALSRLQDTPVGDPMD	83 / 6 AA	129
Phosphosite 11:	RAD23B	P54727	T155	PAEKPAETPVATSPT	62 / 8 AA	43
Phosphosite 12:	STK11IP	Q8N1F8	S80	LPSHPADSPVILQLQ	71 / 7 AA	121
Phosphosite 13:	YIF1B	Q5BJH7	T144	EVQYQQDTPVAPRFD	62 / 8 AA	34
Phosphosite 14:	DNAJC18	Q9H819	T28	RNKYPEDTPPESHDP	83 / 6 AA	42
Phosphosite 15:	MESP1	Q9BRJ9	S50	WGSTPADSPVASPAR	62 / 8 AA	29
Phosphosite 16:	RBM45	Q8IUH3	T388	KKKAPAETPVKERLF	83 / 6 AA	54
Phosphosite 17:	Ccr4	P51679	T342	LQIYSADTPSSSYTQ	83 / 6 AA	41
Phosphosite 18:	Ccr4	P51679	S339	CGLLQIYSADTPSSS	83 / 6 AA	41
Phosphosite 19:	DOCK7	Q96N67	T665	KQNTPLETPVGYTWI	71 / 7 AA	243
Phosphosite 20:	SMCHD1	A6NHR9	T713	NEVRPAGTPIGALRI	71 / 7 AA	226