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:	FAM21A
Human P-Site:	S700
P-Site Sequence:	DDVDSGGSLFGSPPT
UniProt:	Q641Q2
Intern. Prot. ID:	IPI00792422

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21A	Q641Q2	S700	DDVDSGGSLFGSPPT	100 / 9 AA	147
Phosphosite 1:	FAM21B	Q5SNT6	S612	DDVDSRGSLFGSPPT	88 / 9 AA	137
Phosphosite 2:	MCM3AP	O60318	T336	LNRPRGGTLFGRTIQ	62 / 8 AA	218
Phosphosite 3:	UNC13C	Q8NB66	S828	GYEDSGSSLMGRFRT	75 / 8 AA	251
Phosphosite 4:	Rdh8	Q9NYR8	S273	TLKTVDSSGSLYVRT	71 / 7 AA	34
Phosphosite 5:	UNC13C	Q8NB66	S827	SGYEDSGSSLMGRFR	75 / 8 AA	251
Phosphosite 6:	Rdh8	Q9NYR8	S275	KTVDSSGSLYVRTTH	71 / 7 AA	34
Phosphosite 7:	HEXIM2	Q96MH2	S39	TPPERHDSGGSLPLT	100 / 6 AA	32
Phosphosite 8:	FAM21A	Q641Q2	S877	LLEPSVGSLFGDDED	85 / 7 AA	147
Phosphosite 9:	FAM21B	Q5SNT6	S789	LLEPSVGSLFGDDED	85 / 7 AA	137
Phosphosite 10:	RAE1	P78406	S16	GFGTSGTSMFGSATT	75 / 8 AA	41
Phosphosite 11:	IQSEC2	Q5JU85	S1197	NSSSFLGSLFGSKRG	100 / 6 AA	162
Phosphosite 12:	TMEM8A	Q9HCN3	S399	TGMDSGGSLTISLRA	100 / 6 AA	85
Phosphosite 13:	HEXIM2	Q96MH2	S42	ERHDSGGSLPLTPRM	100 / 6 AA	32
Phosphosite 14:	TMEM8A	Q9HCN3	S396	RLNTGMDSGGSLTIS	100 / 6 AA	85
Phosphosite 15:	USP15	Q9Y4E8	S586	SYTHHTGSSLFGQPF	62 / 8 AA	112
Phosphosite 16:	USP15	Q9Y4E8	S587	YTHHTGSSLFGQPFL	62 / 8 AA	112
Phosphosite 17:	MMAA	Q8IVH4	S189	SSCTSGGSLLGDKTR	85 / 7 AA	47
Phosphosite 18:	Tiam2	Q8IVF5	S1142	LTQDEMESLFGSLPE	66 / 9 AA	193
Phosphosite 19:	FAM21A	Q641Q2	S697	LFEDDVDSGGSLFGS	100 / 6 AA	147
Phosphosite 20:	CDH9	Q9ULB4	S99	LTGDGAGSLFVIDEN	71 / 7 AA	89