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:	S160
P-Site Sequence:	IKAGNSDSEEDDANG
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	S160	IKAGNSDSEEDDANG	100 / 9 AA	145
Phosphosite 1:	FAM21A	Q641Q2	S160	IKAGNSDSEEDDANG	100 / 9 AA	147
Phosphosite 2:	FAM21B	Q5SNT6	S72	IKAGNSDSEEDDANG	100 / 9 AA	137
Phosphosite 3:	PRCC	Q92733	S159	LHKGDSDSEEDEPTK	77 / 9 AA	52
Phosphosite 4:	FAM21C	Q9Y4E1	S158	LDIKAGNSDSEEDDA	100 / 7 AA	145
Phosphosite 5:	FAM21A	Q641Q2	S158	LDIKAGNSDSEEDDA	100 / 7 AA	147
Phosphosite 6:	FAM21B	Q5SNT6	S70	LDIKAGNSDSEEDDA	100 / 7 AA	137
Phosphosite 7:	C9orf78	Q9NZ63	S17	RRRGDSESEEDEQDS	66 / 9 AA	34
Phosphosite 8:	PRKAR2A	P13861	S80	DAKGDSESEEDEDLE	66 / 9 AA	46
Phosphosite 9:	SOCS5	O75159	S324	IPQANCDSEEDTTTL	75 / 8 AA	61
Phosphosite 10:	TNRC18	O15417	S1735	SYSYNTDSEEDEEFL	75 / 8 AA	315
Phosphosite 11:	CIR	Q86X95	S307	SGHNNSDSEEKDKSK	87 / 8 AA	52
Phosphosite 12:	HIRIP3	Q9BW71	S291	RLLGDSDSEEEQKEA	75 / 8 AA	62
Phosphosite 13:	BRD3	Q15059	S455	SDSGSSDSEEERATR	75 / 8 AA	80
Phosphosite 14:	TFPI (Tissue Factor)	P10646	S30	PAPLNADSEEDEEHT	75 / 8 AA	35
Phosphosite 15:	ZC3H12B	Q5HYM0	S25	TEQGNADSEEWMSSE	85 / 7 AA	87
Phosphosite 16:	UBTF	P17480	S677	TLQSKSESEEDDEED	66 / 9 AA	89
Phosphosite 17:	CTR9	Q6PD62	S1043	NSNSNSDSDEDEQRK	66 / 9 AA	134
Phosphosite 18:	HIRIP3	Q9BW71	S289	AKRLLGDSDSEEEQK	85 / 7 AA	62
Phosphosite 19:	EME1	Q96AY2	S17	LDSGDSDSEELPTFA	85 / 7 AA	63
Phosphosite 20:	PRCC	Q92733	S157	PELHKGDSDSEEDEP	85 / 7 AA	52