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:	FAM21B
Human P-Site:	S698
P-Site Sequence:	HSDLFSSSSPWDKGT
UniProt:	Q5SNT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21B	Q5SNT6	S698	HSDLFSSSSPWDKGT	100 / 9 AA	137
Phosphosite 1:	FAM21A	Q641Q2	S786	HSDLFSSSSPWDKGT	100 / 9 AA	147
Phosphosite 2:	FAM21A	Q641Q2	S787	SDLFSSSSPWDKGTK	100 / 8 AA	147
Phosphosite 3:	FAM21B	Q5SNT6	S699	SDLFSSSSPWDKGTK	100 / 8 AA	137
Phosphosite 4:	FAM21C	Q9Y4E1	S785	KHSDLFSSSSPWDKG	100 / 8 AA	145
Phosphosite 5:	FAM21A	Q641Q2	S785	KHSDLFSSSSPWDKG	100 / 8 AA	147
Phosphosite 6:	FAM21B	Q5SNT6	S697	KHSDLFSSSSPWDKG	100 / 8 AA	137
Phosphosite 7:	ZAR1L	A6NP61	S116	PRTLSSCSPWDGRDP	75 / 8 AA	36
Phosphosite 8:	C18orf55	Q9BVV7	S136	FKELFSSSSPSKIYG	77 / 9 AA	28
Phosphosite 9:	C18orf55	Q9BVV7	S135	IFKELFSSSSPSKIY	87 / 8 AA	28
Phosphosite 10:	C18orf55	Q9BVV7	S134	TIFKELFSSSSPSKI	100 / 7 AA	28
Phosphosite 11:	ODZ2	Q9NT68	S333	STPLFSSSSPGYPLT	100 / 7 AA	308
Phosphosite 12:	FAM21C	Q9Y4E1	S784	VKHSDLFSSSSPWDK	100 / 7 AA	145
Phosphosite 13:	ODZ2	Q9NT68	S331	SGSTPLFSSSSPGYP	100 / 7 AA	308
Phosphosite 14:	FAM21A	Q641Q2	S784	VKHSDLFSSSSPWDK	100 / 7 AA	147
Phosphosite 15:	FAM21B	Q5SNT6	S696	VKHSDLFSSSSPWDK	100 / 7 AA	137
Phosphosite 16:	ODZ2	Q9NT68	S332	GSTPLFSSSSPGYPL	100 / 7 AA	308
Phosphosite 17:	GNAS	Q5JWF2	S299	PSNFTGSSPWMEISG	71 / 7 AA	111
Phosphosite 18:	ZNF454	Q8N9F8	S117	IKERFSSSSHWKCAS	75 / 8 AA	60
Phosphosite 19:	AlphaK3	Q96QP1	S592	NLSGFSSSASWEEVN	62 / 8 AA	139
Phosphosite 20:	ZNF454	Q8N9F8	S118	KERFSSSSHWKCASL	75 / 8 AA	60