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:	S281
P-Site Sequence:	MGLVLSPSWSGYKHG
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	S281	MGLVLSPSWSGYKHG	100 / 9 AA	37
Phosphosite 1:	UPF0638 protein B	P0C875	S279	TRMGLVLSPSWSGYK	100 / 7 AA	37
Phosphosite 2:	HIPK3	Q9H422	T674	RPGVLSQTWSGRTQQ	75 / 8 AA	134
Phosphosite 3:	SENP1	Q9P0U3	S159	IKPVPSPSWSGSCRR	87 / 8 AA	73
Phosphosite 4:	SIRT4	Q9Y6E7	T191	RFQVLNPTWSAEAHG	62 / 8 AA	35
Phosphosite 5:	ILDR1	Q86SU0	S398	ERRELDPSWSGRHRS	85 / 7 AA	63
Phosphosite 6:	PDE11A	Q9HCR9	S101	GGVPLSPSWAGGSRG	85 / 7 AA	105
Phosphosite 7:	TSHZ3	Q63HK5	S543	KAQNGTPSWGGYPSI	71 / 7 AA	119
Phosphosite 8:	SgK307	Q8IWB6	S177	QRLVYSPSWCGGLVQ	75 / 8 AA	168
Phosphosite 9:	TADA2A	O75478	S74	DFPVLDPSWTAQEEM	62 / 8 AA	51
Phosphosite 10:	TSHZ1	Q6ZSZ6	S572	KAQNGAPSWGGYPSI	71 / 7 AA	118
Phosphosite 11:	PARP14	Q460N5	S805	HAVGPRWSGYEAPRC	71 / 7 AA	194
Phosphosite 12:	LRRN4	Q8WUT4	S16	LLTVLRPSWADPPQE	62 / 8 AA	79
Phosphosite 13:	TSHZ2	Q9NRE2	S537	KAQNGAPSWSAYPSI	71 / 7 AA	115
Phosphosite 14:	MUC20	Q8N307	T397	DGPHPVITPSWSPGS	71 / 7 AA	72
Phosphosite 15:	RTP1	P59025	S77	NLKHNVLSPGWKQYL	83 / 6 AA	31
Phosphosite 16:	MUC20	Q8N307	S399	PHPVITPSWSPGSDV	71 / 7 AA	72
Phosphosite 17:	ARHGAP26	Q9UNA1	S676	PTSPLSPSWPMFSAP	62 / 8 AA	92
Phosphosite 18:	TSHZ2	Q9NRE2	S539	QNGAPSWSAYPSIHA	71 / 7 AA	115
Phosphosite 19:	SENP1	Q9P0U3	S161	PVPSPSWSGSCRRSL	100 / 6 AA	73
Phosphosite 20:	ITPKB	P27987	S101	GSSVSSPSWAGRLRG	75 / 8 AA	102