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:	QSER1
Human P-Site:	S282
P-Site Sequence:	PSTTKIKSCSTEQPL
UniProt:	Q2KHR3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	QSER1	Q2KHR3	S282	PSTTKIKSCSTEQPL	100 / 9 AA	190
Phosphosite 1:	ADAMTS4	O75173	S568	GRRTRFRSCNTEDCP	55 / 9 AA	90
Phosphosite 2:	NPC1	O15118	S1260	PSVNKAKSCATEERY	75 / 8 AA	142
Phosphosite 3:	QSER1	Q2KHR3	T285	TKIKSCSTEQPLTST	100 / 6 AA	190
Phosphosite 4:	ZFP30	Q9Y2G7	S111	KVMERIKSCGLEEQE	62 / 8 AA	62
Phosphosite 5:	POLR3H	Q9Y535	S93	IGKIKGCSPEGVHVS	71 / 7 AA	23
Phosphosite 6:	FGD6	Q6ZV73	S692	SKPIKAYSTENYSLE	71 / 7 AA	161
Phosphosite 7:	FGD6	Q6ZV73	Y691	RSKPIKAYSTENYSL	71 / 7 AA	161
Phosphosite 8:	AASDH	Q4L235	S169	YEKEKIKSISSEHVN	75 / 8 AA	123
Phosphosite 9:	CBR1	P16152	S151	VRALKSCSPELQQKF	71 / 7 AA	30
Phosphosite 10:	CBR1	P16152	S149	MSVRALKSCSPELQQ	71 / 7 AA	30
Phosphosite 11:	MYBL2	P10244	S136	LNPEVKKSCWTEEED	83 / 6 AA	79
Phosphosite 12:	Protein FAM75D1	Q6ZQQ2	S1473	CKVTRTKSCSQQAIF	55 / 9 AA	176
Phosphosite 13:	PUF60	Q9UHX1	S254	EAFGKIKSCTLARDP	83 / 6 AA	60
Phosphosite 14:	PALB2	Q86YC2	S629	LKLEKVKSCSEKPVE	83 / 6 AA	131
Phosphosite 15:	CPT1A	P50416	S607	GRTETVRSCTTESCD	57 / 7 AA	88
Phosphosite 16:	ZNF586	Q9NXT0	S101	RKLFKNKSCLTEPRR	75 / 8 AA	46
Phosphosite 17:	SLC6A20	Q9NP91	S359	FPQIKNCSLESELDT	71 / 7 AA	66
Phosphosite 18:	PIK3C2A	O00443	S1108	AKELNIKSCSFFSSN	83 / 6 AA	191
Phosphosite 19:	CUBN	O60494	S915	VTFVKSSSTENHGFM	71 / 7 AA	399
Phosphosite 20:	CPT1A	P50416	T609	TETVRSCTTESCDFV	57 / 7 AA	88