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:	FAM104B
Human P-Site:	S21
P-Site Sequence:	SKEGNHHSTQPKRNK
UniProt:	Q5XKR9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM104B	Q5XKR9	S21	SKEGNHHSTQPKRNK	100 / 9 AA	13
Phosphosite 1:	Shc4	Q6S5L8	S483	GSAGNQRSAQPLGSP	62 / 8 AA	69
Phosphosite 2:	Wnk2	Q9Y3S1	S2273	PTACCGHSTQPRGGQ	83 / 6 AA	243
Phosphosite 3:	Wnk2	Q9Y3S1	T2274	TACCGHSTQPRGGQR	83 / 6 AA	243
Phosphosite 4:	R3HDM1	Q15032	S654	CAPGHYHSSQPQYRP	55 / 9 AA	121
Phosphosite 5:	NUDT2	P50583	T39	SDGIHHWTPPKGHVE	71 / 7 AA	17
Phosphosite 6:	RICS	A7KAX9	S1847	HHHGGHGSTQPEKPS	75 / 8 AA	231
Phosphosite 7:	DCP1A	Q9NPI6	S283	VPSAAHHSVQPEITT	62 / 8 AA	63
Phosphosite 8:	ORAI2	Q96SN7	S44	LVTSNHHSVQALSWR	62 / 8 AA	29
Phosphosite 9:	OTOP2	Q7RTS6	S436	PPGAEPHSTHPKEPC	55 / 9 AA	62
Phosphosite 10:	RCOR1	Q9UKL0	T300	VKKEKHSTQAKNRAK	83 / 6 AA	53
Phosphosite 11:	OTOP2	Q7RTS6	T437	PGAEPHSTHPKEPCQ	83 / 6 AA	62
Phosphosite 12:	FAM125B	Q9H7P6	S200	RVPRNHDSSQPTTPS	71 / 7 AA	36
Phosphosite 13:	KIAA1486	Q9P242	S608	TLLAGNHSSEPKVSC	57 / 7 AA	71
Phosphosite 14:	FAM125B	Q9H7P6	S201	VPRNHDSSQPTTPSQ	71 / 7 AA	36
Phosphosite 15:	KIAA1486	Q9P242	S609	LLAGNHSSEPKVSCK	57 / 7 AA	71
Phosphosite 16:	CARD17	Q5XLA6	T100	PTSGNHLTTQDSQIV	71 / 7 AA	12
Phosphosite 17:	PSAP	P07602	T401	PALTVHVTQPKDGGF	83 / 6 AA	58
Phosphosite 18:	KIF15	Q9NS87	T755	DKLEHHSTQMQELFS	83 / 6 AA	160
Phosphosite 19:	ATP8B2	P98198	T593	LDRLHHSTQELLNTT	100 / 5 AA	137
Phosphosite 20:	ATP8B2	P98198	S592	LLDRLHHSTQELLNT	100 / 5 AA	137