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:	FAM123B
Human P-Site:	T250
P-Site Sequence:	PEPSPPATEKMACKD
UniProt:	Q5JTC6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM123B	Q5JTC6	T250	PEPSPPATEKMACKD	100 / 9 AA	124
Phosphosite 1:	JPH2	Q9BR39	T540	RSPARPATERMAIEA	66 / 9 AA	74
Phosphosite 2:	RSPH9	Q9H1X1	T89	WSLLPPATEEMVAQS	75 / 8 AA	31
Phosphosite 3:	BRDT	Q58F21	T168	EKSSPSATEKVFKQQ	75 / 8 AA	108
Phosphosite 4:	C9orf4	Q9P0K9	S301	DIDSPPASERVVSIY	55 / 9 AA	37
Phosphosite 5:	FAM45A	Q8TCE6	T341	QKRFPPATENFLYHL	71 / 7 AA	41
Phosphosite 6:	FAM45B	Q6NSW5	T341	QKRFPPATENFLYHL	71 / 7 AA	41
Phosphosite 7:	FSCB	Q5H9T9	S261	SAEIEPPSTEKFPAK	71 / 7 AA	89
Phosphosite 8:	C16orf87	Q6PH81	T54	SEKSPPSTENKHEAK	62 / 8 AA	18
Phosphosite 9:	RbBP6	Q7Z6E9	T1188	KRKMEPDTEKMDRTP	71 / 7 AA	202
Phosphosite 10:	HDAC6	Q9UBN7	T551	YVGHLRATEKMKTRE	83 / 6 AA	131
Phosphosite 11:	FSCB	Q5H9T9	T262	AEIEPPSTEKFPAKI	62 / 8 AA	89
Phosphosite 12:	C16orf87	Q6PH81	S53	HSEKSPPSTENKHEA	62 / 8 AA	18
Phosphosite 13:	ZNF335	Q9H4Z2	T996	SASSPPATSKALGLA	85 / 7 AA	145
Phosphosite 14:	ZNF536	O15090	S1076	ISSLDSASEKMAQGQ	71 / 7 AA	141
Phosphosite 15:	BCL2L12	Q9HB09	S203	PELQGPPSTEKEAIL	71 / 7 AA	37
Phosphosite 16:	FAM10A5	Q8NFI4	T46	GGKVPPATQKAKSEE	83 / 6 AA	41
Phosphosite 17:	SCN5A	Q14524	T1016	YSPPPPETEKVPPTR	55 / 9 AA	227
Phosphosite 18:	ST13	P50502	T46	GGKVPPATQKAKSEE	83 / 6 AA	41
Phosphosite 19:	C8B	P07358	T245	SDFERNVTEKMASKS	83 / 6 AA	67
Phosphosite 20:	MYO18B	Q8IUG5	T185	CKTSPPATDTGKEKK	83 / 6 AA	285