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:	S522
P-Site Sequence:	KKVTLSSSKNLKPSS
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	S522	KKVTLSSSKNLKPSS	100 / 9 AA	147
Phosphosite 1:	FAM21B	Q5SNT6	S434	KKVTLSSSKNLKPSS	100 / 9 AA	137
Phosphosite 2:	FAM21C	Q9Y4E1	S522	KKVTLSYSKNLKPSS	88 / 9 AA	145
Phosphosite 3:	PFTAIRE1	O94921	S376	ERFTLYSSKNLRQAW	77 / 9 AA	53
Phosphosite 4:	PFTAIRE1	O94921	S375	PERFTLYSSKNLRQA	87 / 8 AA	53
Phosphosite 5:	FAM21C	Q9Y4E1	Y521	EKKVTLSYSKNLKPS	87 / 8 AA	145
Phosphosite 6:	FAM21A	Q641Q2	S520	AEKKVTLSSSKNLKP	100 / 7 AA	147
Phosphosite 7:	FAM21B	Q5SNT6	S432	AEKKVTLSSSKNLKP	100 / 7 AA	137
Phosphosite 8:	IL22RA1	Q8N6P7	S421	SPTGTLSSPKHLRPK	75 / 8 AA	63
Phosphosite 9:	APOBEC2	Q9Y235	T142	IIKTLSKTKNLRLLI	66 / 9 AA	26
Phosphosite 10:	WDR75	Q8IWA0	S196	SRFTLSSSRNKKHAK	77 / 9 AA	94
Phosphosite 11:	WDR75	Q8IWA0	S194	TTSRFTLSSSRNKKH	85 / 7 AA	94
Phosphosite 12:	CAMSAP1	Q5T5Y3	S1185	RTLTLSSSKDANILS	85 / 7 AA	178
Phosphosite 13:	WDR75	Q8IWA0	S195	TSRFTLSSSRNKKHA	85 / 7 AA	94
Phosphosite 14:	MED24	O75448	T172	LEKTLSSTKNRALLH	85 / 7 AA	110
Phosphosite 15:	CAMSAP1	Q5T5Y3	S1183	NQRTLTLSSSKDANI	85 / 7 AA	178
Phosphosite 16:	SKIL	P12757	S565	EVKMLSSSKSMKELT	75 / 8 AA	77
Phosphosite 17:	MED24	O75448	S170	QRLEKTLSSTKNRAL	85 / 7 AA	110
Phosphosite 18:	ELL	P55199	S381	STDTLSSSTHLPPRL	75 / 8 AA	68
Phosphosite 19:	ELL	P55199	S380	ASTDTLSSSTHLPPR	75 / 8 AA	68
Phosphosite 20:	PJA2	O43164	S134	EGRDTLGSSTNLHNH	75 / 8 AA	78