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:	FAM21D
Human P-Site:	T275
P-Site Sequence:	TGIQAKTTKPKSRSA
UniProt:	Q5SRD0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21D	Q5SRD0	T275	TGIQAKTTKPKSRSA	100 / 9 AA	33
Phosphosite 1:	FAM21A	Q641Q2	T1308	SGIQAKTTKPKSRSA	100 / 9 AA	147
Phosphosite 2:	FAM21B	Q5SNT6	T1220	SGIQAKTTKPKSRSA	100 / 9 AA	137
Phosphosite 3:	FAM21A	Q641Q2	T1307	SSGIQAKTTKPKSRS	100 / 8 AA	147
Phosphosite 4:	FAM21D	Q5SRD0	T274	STGIQAKTTKPKSRS	100 / 8 AA	33
Phosphosite 5:	FAM21B	Q5SNT6	T1219	SSGIQAKTTKPKSRS	100 / 8 AA	137
Phosphosite 6:	FLJ20643	Q9NWS0	T41	ELQQAQTTRPESTQI	66 / 9 AA	32
Phosphosite 7:	PRKAA2	P54646	T390	PLDALNTTKPKSLAV	85 / 7 AA	62
Phosphosite 8:	ADAM32	Q8TC27	S759	SSSQADTSKSKSEDS	66 / 9 AA	88
Phosphosite 9:	C18orf54	Q8IYD9	T316	ERFNQNKTTDPKEEI	75 / 8 AA	42
Phosphosite 10:	DDX31	Q9H8H2	T135	ASRQAKATKRKYQAS	75 / 8 AA	94
Phosphosite 11:	WASF2	Q9Y6W5	T424	PPPLSDTTKPKSSLP	100 / 6 AA	54
Phosphosite 12:	WASF4	Q8IV90	T551	PPPLSDTTKPKSSLP	100 / 6 AA	68
Phosphosite 13:	SLC6A16	Q9GZN6	S64	AEAQARTSQPKQISV	62 / 8 AA	82
Phosphosite 14:	SAS10	Q9NQZ2	S343	ELIPKAKSTKPKPKS	85 / 7 AA	55
Phosphosite 15:	ASH1L	Q9NR48	T2002	YSDVYKTTDPKSRLI	85 / 7 AA	333
Phosphosite 16:	FLJ20643	Q9NWS0	T40	KELQQAQTTRPESTQ	71 / 7 AA	32
Phosphosite 17:	ATF6	P18850	T586	PATTHNKTTRPKMSI	62 / 8 AA	75
Phosphosite 18:	ZFHX4	Q86UP3	S3301	KPVQAKTSKVESDQP	66 / 9 AA	394
Phosphosite 19:	JARID1B	Q9UGL1	T771	EALEAKITKKKSLVS	66 / 9 AA	176
Phosphosite 20:	Znf800	Q2TB10	T472	AAGGQQKTRKPKLSA	75 / 8 AA	75