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:	FAM104A
Human P-Site:	S29
P-Site Sequence:	PPQTKRSSRNPVFQD
UniProt:	Q969W3
Intern. Prot. ID:	IPI00056517

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM104A	Q969W3	S29	PPQTKRSSRNPVFQD	100 / 9 AA	13
Phosphosite 1:	FAM104A	Q969W3	S28	LPPQTKRSSRNPVFQ	100 / 8 AA	13
Phosphosite 2:	CSRP2BP	Q9H8E8	S248	EGLRKRASRNPVESA	87 / 8 AA	89
Phosphosite 3:	Death domain-containing protein 1	Q6ZMT9	S790	PQSTKRVSKDPVEAL	66 / 9 AA	102
Phosphosite 4:	AGC1	P16112	S2402	KRRLQKRSSRHPRRS	85 / 7 AA	250
Phosphosite 5:	SYT9	Q86SS6	T414	KTSTKRNTLNPVYNE	66 / 9 AA	56
Phosphosite 6:	AGC1	P16112	S2403	RRLQKRSSRHPRRSR	85 / 7 AA	250
Phosphosite 7:	C9orf79	Q6ZUB1	S101	PPGRKRSSREPQRER	85 / 7 AA	157
Phosphosite 8:	C9orf79	Q6ZUB1	S100	PPPGRKRSSREPQRE	85 / 7 AA	157
Phosphosite 9:	GPATCH8	Q9UKJ3	S804	RRAGTKRSSRSSHRS	75 / 8 AA	164
Phosphosite 10:	GPATCH8	Q9UKJ3	S805	RAGTKRSSRSSHRSQ	75 / 8 AA	164
Phosphosite 11:	DRD2	P14416	S228	KRVNTKRSSRAFRAH	100 / 6 AA	51
Phosphosite 12:	SHUJUN-2	Q02878	S45	KKGKPHCSRNPVLVR	71 / 7 AA	33
Phosphosite 13:	NINJ	Q9NZG7	S138	GFLAARASRNPL___	71 / 7 AA	16
Phosphosite 14:	GDF11	O95390	S296	VLENTKRSRRNLGLD	85 / 7 AA	45
Phosphosite 15:	NKX1-2	Q9UD57	S61	EAGKDASSRDPVRQL	83 / 6 AA	35
Phosphosite 16:	BAZ1B	Q9UIG0	S1337	LVLQTKRSSRRQSLE	100 / 6 AA	171
Phosphosite 17:	RIF1	Q5UIP0	S1288	VNGTKRSSRRAGKAE	100 / 6 AA	274
Phosphosite 18:	RIF1	Q5UIP0	S1287	IVNGTKRSSRRAGKA	100 / 6 AA	274
Phosphosite 19:	RYR1	P21817	S1033	LDEATKRSNRDSLCQ	62 / 8 AA	565
Phosphosite 20:	DRD2	P14416	S229	RVNTKRSSRAFRAHL	100 / 6 AA	51