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:	FAM21C
Human P-Site:	S552
P-Site Sequence:	EDLFSSQSASNLKGA
UniProt:	Q9Y4E1
Intern. Prot. ID:	IPI00514705

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21C	Q9Y4E1	S552	EDLFSSQSASNLKGA	100 / 9 AA	145
Phosphosite 1:	FAM21A	Q641Q2	S552	EDLFSSQSASKLKGA	88 / 9 AA	147
Phosphosite 2:	FAM21B	Q5SNT6	S464	EDLFSSQSASKLKGA	88 / 9 AA	137
Phosphosite 3:	QSER1	Q2KHR3	S981	SGPFKKQSATNLESE	66 / 9 AA	190
Phosphosite 4:	FAM21C	Q9Y4E1	S554	LFSSQSASNLKGASL	100 / 7 AA	145
Phosphosite 5:	FAM21C	Q9Y4E1	S550	DSEDLFSSQSASNLK	100 / 7 AA	145
Phosphosite 6:	FAM21A	Q641Q2	S550	DSEDLFSSQSASKLK	100 / 7 AA	147
Phosphosite 7:	FAM21B	Q5SNT6	S462	DSEDLFSSQSASKLK	100 / 7 AA	137
Phosphosite 8:	Zfp827	Q17R98	S248	SSPFSSQSASSTLAA	87 / 8 AA	119
Phosphosite 9:	HPS1	Q92902	S225	LAFYSSHSASSLRPA	66 / 9 AA	79
Phosphosite 10:	Zfp827	Q17R98	S246	SFSSPFSSQSASSTL	100 / 7 AA	119
Phosphosite 11:	PIK3R1	P27986	S154	STLYRTQSSSNLAEL	55 / 9 AA	84
Phosphosite 12:	P130Cas	P56945	S440	GSTRSSQSASSLEVA	87 / 8 AA	93
Phosphosite 13:	StARD13	Q9Y3M8	T609	SPHISSQTASQLSLL	66 / 9 AA	125
Phosphosite 14:	AKAP3	O75969	S208	RVSGSSQSPPNLKYK	75 / 8 AA	95
Phosphosite 15:	TUBGCP6	Q96RT7	S262	WEDEGFQSASNLTPD	100 / 6 AA	200
Phosphosite 16:	AATK	Q6ZMQ8	S1203	VVVAESQSARNLRSL	85 / 7 AA	145
Phosphosite 17:	FAM21A	Q641Q2	S554	LFSSQSASKLKGASL	85 / 7 AA	147
Phosphosite 18:	FAM21B	Q5SNT6	S466	LFSSQSASKLKGASL	85 / 7 AA	137
Phosphosite 19:	FAM21C	Q9Y4E1	S549	EDSEDLFSSQSASNL	100 / 6 AA	145
Phosphosite 20:	FAM21A	Q641Q2	S549	EDSEDLFSSQSASKL	100 / 6 AA	147