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:	S168
P-Site Sequence:	QTPQAYSSTLFTSST
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	S168	QTPQAYSSTLFTSST	100 / 9 AA	190
Phosphosite 1:	QSER1	Q2KHR3	S167	QQTPQAYSSTLFTSS	100 / 8 AA	190
Phosphosite 2:	QSER1	Q2KHR3	T169	TPQAYSSTLFTSSTA	100 / 8 AA	190
Phosphosite 3:	ASB2	Q96Q27	S46	QGVMQKYSSSLFKTS	75 / 8 AA	65
Phosphosite 4:	NBPF6	Q5VWK0	Y455	VSDCHQPYSSTLSSL	85 / 7 AA	72
Phosphosite 5:	NBPF6	Q5VWK0	S456	SDCHQPYSSTLSSLE	85 / 7 AA	72
Phosphosite 6:	NBPF6	Q5VWK0	S457	DCHQPYSSTLSSLED	85 / 7 AA	72
Phosphosite 7:	FOXO4	P98177	S343	GPLHTYSSSLFSPAE	55 / 9 AA	54
Phosphosite 8:	UBE4A	Q14139	S940	PKDGRSYSPTLFAQT	62 / 8 AA	123
Phosphosite 9:	FOXO4	P98177	S342	TGPLHTYSSSLFSPA	62 / 8 AA	54
Phosphosite 10:	ZNF441	Q8N8Z8	T172	AFPAYSSTLRHERTH	100 / 6 AA	72
Phosphosite 11:	UBE4A	Q14139	T942	DGRSYSPTLFAQTVR	62 / 8 AA	123
Phosphosite 12:	ARID3B	Q8IVW6	S332	EGRRPSYSSSLFGYS	62 / 8 AA	61
Phosphosite 13:	ARID3B	Q8IVW6	S333	GRRPSYSSSLFGYSP	62 / 8 AA	61
Phosphosite 14:	ZFYVE20	Q9H1K0	T363	RMIRYSATLFVQEKL	71 / 7 AA	89
Phosphosite 15:	ZFYVE20	Q9H1K0	S361	LQRMIRYSATLFVQE	83 / 6 AA	89
Phosphosite 16:	CUBN	O60494	T2183	CGSHASSTLFTSDNQ	100 / 6 AA	399
Phosphosite 17:	CUBN	O60494	S2182	FCGSHASSTLFTSDN	100 / 6 AA	399
Phosphosite 18:	SLC26A9	Q7LBE3	S16	VVDRAAYSLTLFDDE	85 / 7 AA	87
Phosphosite 19:	ZNF295	Q9ULJ3	S91	LNYIYSSSLFVEKSS	71 / 7 AA	119
Phosphosite 20:	FOXO4	P98177	S344	PLHTYSSSLFSPAEG	62 / 8 AA	54