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:	UPF0638 protein B
Human P-Site:	S304
P-Site Sequence:	LKRSSRLSFLSGWDC
UniProt:	P0C875
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF0638 protein B	P0C875	S304	LKRSSRLSFLSGWDC	100 / 9 AA	37
Phosphosite 1:	IDS	P22304	S90	VCAPSRVSFLTGRRP	66 / 9 AA	62
Phosphosite 2:	SPEN	Q96T58	S1405	LYESSRLSFLLRDRE	100 / 7 AA	402
Phosphosite 3:	PPAP2C	O43688	S163	DVTEARLSFYSGHSS	75 / 8 AA	33
Phosphosite 4:	GATA5	Q9BWX5	S44	ARVPSMLSYLSGCEP	66 / 9 AA	41
Phosphosite 5:	SEC16A	O15027	S1423	ESGEAQLSFLTGGPA	62 / 8 AA	234
Phosphosite 6:	ATHL1	Q32M88	S670	WPSQSRLSLLPGHKV	75 / 8 AA	81
Phosphosite 7:	GATA5	Q9BWX5	Y45	RVPSMLSYLSGCEPS	75 / 8 AA	41
Phosphosite 8:	PPAP2C	O43688	Y165	TEARLSFYSGHSSFG	85 / 7 AA	33
Phosphosite 9:	PPAP2A	O14494	Y168	KEGRLSFYSGHSSFS	85 / 7 AA	32
Phosphosite 10:	PPAP2A	O14494	S166	RVKEGRLSFYSGHSS	75 / 8 AA	32
Phosphosite 11:	CYGF	P51841	S547	SGRSPRLSFSSGSLT	77 / 9 AA	125
Phosphosite 12:	GLYATL3	Q5SZD4	T155	KGPSPRLTYLSVANA	62 / 8 AA	33
Phosphosite 13:	ZNF12	P17014	Y451	KFFSRLSYLTVHYRT	71 / 7 AA	58
Phosphosite 14:	TJP1	Q07157	S821	DLHDDRLSYLSAPGS	71 / 7 AA	195
Phosphosite 15:	TJP1	Q07157	Y822	LHDDRLSYLSAPGSE	71 / 7 AA	195
Phosphosite 16:	ANK3	Q12955	S1413	QEPCGRLSFLKEPKT	71 / 7 AA	480
Phosphosite 17:	RHPN2	Q8IUC4	S639	KKISKKLSFLSWGTN	75 / 8 AA	77
Phosphosite 18:	Putative rhophilin-2-like protein	A8MT19	S536	QKISKKLSFLSWGTN	75 / 8 AA	66
Phosphosite 19:	ZNF12	P17014	S450	GKFFSRLSYLTVHYR	71 / 7 AA	58
Phosphosite 20:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S11	RKRRNRLSFLGAATV	62 / 8 AA	165