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:	C3orf21
Human P-Site:	Y40
P-Site Sequence:	LAVCAFYYLGSGRET
UniProt:	Q8NBI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C3orf21	Q8NBI6	Y40	LAVCAFYYLGSGRET	100 / 9 AA	44
Phosphosite 1:	C3orf21	Q8NBI6	Y39	ALAVCAFYYLGSGRE	100 / 8 AA	44
Phosphosite 2:	ZNF441	Q8N8Z8	Y223	KQCGKAFYHLGSFQR	85 / 7 AA	72
Phosphosite 3:	C3orf21	Q8NBI6	S43	CAFYYLGSGRETFSS	100 / 6 AA	44
Phosphosite 4:	BROMI	Q96NH3	Y418	RNKQKTFYYLGQELQ	83 / 6 AA	145
Phosphosite 5:	BROMI	Q96NH3	Y419	NKQKTFYYLGQELQY	83 / 6 AA	145
Phosphosite 6:	CDH10	Q9Y6N8	Y360	THVDPRFYYLGPFKD	83 / 6 AA	88
Phosphosite 7:	C16orf47	Q6ZP98	Y113	PEQRCSSYYLGRLWP	62 / 8 AA	15
Phosphosite 8:	C16orf47	Q6ZP98	S112	VPEQRCSSYYLGRLW	71 / 7 AA	15
Phosphosite 9:	CDH10	Q9Y6N8	Y361	HVDPRFYYLGPFKDT	83 / 6 AA	88
Phosphosite 10:	ABO	P16442	Y264	PKDEGDFYYLGGFFG	71 / 7 AA	41
Phosphosite 11:	TTC9	Q92623	Y175	YRSGVAFYHLGDYDK	62 / 8 AA	24
Phosphosite 12:	OR10G3	Q8NGC4	Y260	YVPCAFIYLRPETNS	83 / 6 AA	35
Phosphosite 13:	C16orf47	Q6ZP98	Y114	EQRCSSYYLGRLWPQ	62 / 8 AA	15
Phosphosite 14:	BRWD3	Q6RI45	Y346	DHVIRIYYLGSEVPE	71 / 7 AA	204
Phosphosite 15:	BRWD3	Q6RI45	Y345	TDHVIRIYYLGSEVP	83 / 6 AA	204
Phosphosite 16:	TMPRSS11F	Q6ZWK6	Y61	EDDKSFYYLASFKVT	71 / 7 AA	49
Phosphosite 17:	ABO	P16442	Y265	KDEGDFYYLGGFFGG	71 / 7 AA	41
Phosphosite 18:	MAP3K14	Q99558	Y494	LPEDRALYYLGQALE	71 / 7 AA	104
Phosphosite 19:	KLF2	Q9Y5W3	Y75	PPPPAFYYPEPGAPP	62 / 8 AA	37
Phosphosite 20:	MAP3K14	Q99558	Y495	PEDRALYYLGQALEG	71 / 7 AA	104