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:	S641
P-Site Sequence:	HLASDSRSKGEPRDS
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	S641	HLASDSRSKGEPRDS	100 / 9 AA	147
Phosphosite 1:	FAM21B	Q5SNT6	S553	HLASDSRSKGEPRDS	100 / 9 AA	137
Phosphosite 2:	FAM21C	Q9Y4E1	S639	QTHLASDSRSKGEPR	100 / 7 AA	145
Phosphosite 3:	FAM21A	Q641Q2	S639	QTHLASDSRSKGEPR	100 / 7 AA	147
Phosphosite 4:	FAM21B	Q5SNT6	S551	QTHLASDSRSKGEPR	100 / 7 AA	137
Phosphosite 5:	RFX2	P48378	S703	EAGPDARSLGEPLVK	66 / 9 AA	80
Phosphosite 6:	ZNF592	Q92610	S358	SICSDSSSKGSPSVA	77 / 9 AA	138
Phosphosite 7:	ARHGAP3	P52757	S173	VSRRLSRSKNEPRKT	85 / 7 AA	54
Phosphosite 8:	ZC3H18	Q86VM9	T621	PHRPSIRTKGEPAPP	83 / 6 AA	106
Phosphosite 9:	MRPS28	Q9Y2Q9	S180	QESKDSRSKEEHHEK	75 / 8 AA	21
Phosphosite 10:	WDR47	O94967	S585	SPGSLSRSKGEEDDK	100 / 6 AA	102
Phosphosite 11:	PNPLA3	Q9NST1	S134	VLVSDFRSKDEVVDA	75 / 8 AA	53
Phosphosite 12:	RIN1	Q13671	S726	SGQSEARSRGEEQGC	62 / 8 AA	84
Phosphosite 13:	PLEKHH2	Q8IVE3	S643	TSESDSRSRSGPGSP	66 / 9 AA	168
Phosphosite 14:	SIPA1L3	O60292	S1259	KDSPNRHSKGEPQYS	55 / 9 AA	195
Phosphosite 15:	CENPE	Q02224	S2649	SCFFDSRSKSLPSPH	75 / 8 AA	316
Phosphosite 16:	VWA5B1	Q5TIE3	S766	ERTSDSRSPGDLEPS	75 / 8 AA	134
Phosphosite 17:	GPATCH1	Q9BRR8	S705	EFLSLARSKAEPPKQ	71 / 7 AA	103
Phosphosite 18:	SAFB2	Q14151	S577	RTVVMDKSKGEPVIS	83 / 6 AA	107
Phosphosite 19:	EVC2	Q86UK5	S916	KSRSKSKSKGELLKK	75 / 8 AA	148
Phosphosite 20:	C2orf57	Q53QW1	S16	GNVDDSRSKDSPAGE	75 / 8 AA	42