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:	S264
P-Site Sequence:	EGYFSSLSLSRNGRK
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	S264	EGYFSSLSLSRNGRK	100 / 9 AA	37
Phosphosite 1:	UPF0638 protein B	P0C875	S266	YFSSLSLSRNGRKTR	100 / 7 AA	37
Phosphosite 2:	FAM149B2	A8MUB0	S232	LSSPSPMSLSRNNLL	75 / 8 AA	34
Phosphosite 3:	KIF26B	Q2KJY2	S1786	HTPWSTQSLSRNRSS	66 / 9 AA	224
Phosphosite 4:	Cytokeratin 6E	P48668	S37	RSGFSSISVSRSRGS	66 / 9 AA	60
Phosphosite 5:	KRT6B	P04259	S37	RSGFSSISVSRSRGS	66 / 9 AA	60
Phosphosite 6:	ESRRA	P11474	S251	KSIPGFSSLSLSDQM	100 / 7 AA	46
Phosphosite 7:	LRRC48	Q9H069	S164	CLRTLSLSRNPISEA	85 / 7 AA	61
Phosphosite 8:	UPF0638 protein B	P0C875	S262	ISEGYFSSLSLSRNG	100 / 7 AA	37
Phosphosite 9:	K6a	P02538	S37	RSGFSSVSVSRSRGS	66 / 9 AA	60
Phosphosite 10:	LRRC48	Q9H069	S162	FKCLRTLSLSRNPIS	66 / 9 AA	61
Phosphosite 11:	Chk2	O96017	S192	NNSEIALSLSRNKVF	85 / 7 AA	61
Phosphosite 12:	EIF2AK4	Q9P2K8	S1248	EAKFCNLSLSSNSLC	66 / 9 AA	187
Phosphosite 13:	FRAP1	P42345	S1893	QGFFRSISLSRGNNL	66 / 9 AA	289
Phosphosite 14:	ULK4	Q96C45	S297	ESSVEDLSLSRNTME	100 / 6 AA	65
Phosphosite 15:	LRFN3	Q9BTN0	S91	GLLHLSLSRNTIRHV	100 / 6 AA	66
Phosphosite 16:	ULK4	Q96C45	S299	SVEDLSLSRNTMECS	100 / 6 AA	65
Phosphosite 17:	TEX15	Q9BXT5	S960	SECFSSLSQGRIKTF	75 / 8 AA	315
Phosphosite 18:	TMEM43	Q9BTV4	S207	VDNFKSLSLSKLEDP	75 / 8 AA	45
Phosphosite 19:	ZNF518B	Q9C0D4	S887	LSRSLSISRNKTKQV	85 / 7 AA	120
Phosphosite 20:	COX10	Q12887	S108	PLSPPSLSLSRKPNE	75 / 8 AA	49