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:	FCGR3B
Human P-Site:	Y150
P-Site Sequence:	QNGKDRKYFHHNSDF
UniProt:	O75015
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FCGR3B	O75015	Y150	QNGKDRKYFHHNSDF	100 / 9 AA	26
Phosphosite 1:	CLK4	Q9HAZ1	Y409	QKTRKRKYFHHNQLD	77 / 9 AA	57
Phosphosite 2:	CLK1	P49759	Y411	QKTRKRKYFHHDRLD	66 / 9 AA	57
Phosphosite 3:	OTOF	Q9HC10	Y700	PQVTDRNYFHLPYLE	71 / 7 AA	227
Phosphosite 4:	KHDRBS3	O75525	Y120	RKSGEAKYFHLNDDL	62 / 8 AA	39
Phosphosite 5:	Putative cytochrome P450 2G1-like protein	Q6ZSU1	Y56	SVLKDPKYFRYPDAF	62 / 8 AA	17
Phosphosite 6:	DYRK1B	Q9Y463	Y346	QAPKARKYFERLPGG	62 / 8 AA	69
Phosphosite 7:	TTC21A	Q8NDW8	Y20	IYYSQEKYFHHVQQA	100 / 5 AA	151
Phosphosite 8:	DOCK3	Q8IZD9	Y679	NLLRDIKYFHFRPVM	71 / 7 AA	233
Phosphosite 9:	OGG1	O15527	Y99	ELEAVRKYFQLDVTL	57 / 7 AA	39
Phosphosite 10:	CDC14A	Q9UNH5	Y20	EFMKDRLYFATLRNR	83 / 6 AA	67
Phosphosite 11:	HUWE1	Q7Z6Z7	Y4000	DFDVKRKYFRQELER	57 / 7 AA	482
Phosphosite 12:	TMEM161B	Q8NDZ6	Y66	KTKKDRKYNGHIESK	75 / 8 AA	55
Phosphosite 13:	TAF10	Q12962	Y193	SKSKDRKYTLTMEDL	100 / 5 AA	22
Phosphosite 14:	SEC15L2	Q9Y2D4	Y343	TLDGYRKYFNQIVGF	66 / 6 AA	78
Phosphosite 15:	OSBPL1A	Q9BXW6	Y943	GSYWDRNYFNLPDIY	66 / 6 AA	108
Phosphosite 16:	PLEKHA1	Q9HB21	Y90	MNAGMRKYFLQANDQ	66 / 6 AA	46
Phosphosite 17:	HSF1	Q00613	Y60	AKEVLPKYFKHNNMA	71 / 7 AA	57
Phosphosite 18:	HSF2	Q03933	Y52	AKEILPKYFKHNNMA	71 / 7 AA	60
Phosphosite 19:	VPS26A	O75436	Y286	VDEEDRRYFKQQEII	57 / 7 AA	38
Phosphosite 20:	ZNF644	Q9H582	Y721	SVDQKPKYFHQAAKE	66 / 6 AA	150