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:	FAM54A
Human P-Site:	S264
P-Site Sequence:	NYSHHSKSQRNKDIP
UniProt:	Q6P444
Intern. Prot. ID:	IPI00017979

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM54A	Q6P444	S264	NYSHHSKSQRNKDIP	100 / 9 AA	43
Phosphosite 1:	TAF2	Q6P1X5	S596	DIPCHSKSRRNKKKK	87 / 8 AA	137
Phosphosite 2:	ATR	Q13535	S1609	EKCPHSKSNRNKVDS	87 / 8 AA	301
Phosphosite 3:	CSPP1	Q1MSJ5	S173	EKSTEPKSQRNKKPI	85 / 7 AA	142
Phosphosite 4:	C2orf16	Q68DN1	S1586	ERRHHSPSQRSHCSP	75 / 8 AA	224
Phosphosite 5:	CCDC50	Q8IVM0	S258	ESDEPHHSKNERPAR	71 / 7 AA	36
Phosphosite 6:	TTC28	Q96AY4	S2302	YSAHISKSPRNMSPS	66 / 9 AA	271
Phosphosite 7:	PUM2	Q8TB72	S58	GASHHSMSQPIMVQR	55 / 9 AA	114
Phosphosite 8:	RBM17	Q96I25	S42	AALTQAKSQRTKQST	62 / 8 AA	45
Phosphosite 9:	C2orf16	Q68DN1	S1584	SLERRHHSPSQRSHC	85 / 7 AA	224
Phosphosite 10:	CXorf21	Q9HAI6	S78	RESQHSRSQRVTVLQ	71 / 7 AA	34
Phosphosite 11:	STXBP5L	Q9Y2K9	S295	TTIPHGKSQREGRKS	71 / 7 AA	132
Phosphosite 12:	GPR81	Q9BXC0	T307	KQPGHSKTQRPEEMP	83 / 6 AA	39
Phosphosite 13:	CXorf21	Q9HAI6	S76	HSRESQHSRSQRVTV	71 / 7 AA	34
Phosphosite 14:	GPR81	Q9BXC0	S305	KPKQPGHSKTQRPEE	83 / 6 AA	39
Phosphosite 15:	PKLR	P30613	S19	LRSWVSKSQRDLAKS	62 / 8 AA	62
Phosphosite 16:	MARK4	Q96L34	S406	SSKGTSHSKGQRSSS	83 / 6 AA	83
Phosphosite 17:	CCDC129	Q6ZRS4	S448	VQSHHNESQRSPGND	62 / 8 AA	99
Phosphosite 18:	C1orf228	Q6PIY5	S341	GNTDHSNSQRLASLT	83 / 6 AA	49
Phosphosite 19:	C1orf228	Q6PIY5	S339	AMGNTDHSNSQRLAS	83 / 6 AA	49
Phosphosite 20:	PARP4	Q9UKK3	S407	LQNHHSKSPVDVLQI	62 / 8 AA	193