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:	C8B
Human P-Site:	S558
P-Site Sequence:	WSNWSSCSGRRKTRQ
UniProt:	P07358
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C8B	P07358	S558	WSNWSSCSGRRKTRQ	100 / 9 AA	67
Phosphosite 1:	EZH1	Q92800	S358	HNPRSKCSGRRRRRH	66 / 9 AA	85
Phosphosite 2:	HRNR	Q86YZ3	S1388	GSGWSSSSGRHGSGS	75 / 8 AA	282
Phosphosite 3:	HRNR	Q86YZ3	S1387	SGSGWSSSSGRHGSG	75 / 8 AA	282
Phosphosite 4:	EHMT2	Q96KQ7	S337	QSDRSGSSGRRKAKK	66 / 9 AA	132
Phosphosite 5:	HRNR	Q86YZ3	S1386	GSGSGWSSSSGRHGS	85 / 7 AA	282
Phosphosite 6:	Putative solute carrier family 22 member ENSG00000182157	A6NKX4	S111	PSSWASCSGAAAGPT	83 / 6 AA	59
Phosphosite 7:	MCCC1	Q96RQ3	S541	FSPFSSSSGRRLNIS	75 / 8 AA	80
Phosphosite 8:	MCCC1	Q96RQ3	S540	QFSPFSSSSGRRLNI	75 / 8 AA	80
Phosphosite 9:	OR9A4	Q8NGU2	S232	ILKIPSSSGRRKSFS	75 / 8 AA	36
Phosphosite 10:	C2orf27A	Q580R0	S181	GSSRSSCSQRRPPPP	75 / 8 AA	22
Phosphosite 11:	PRG4	Q92954	S29	VSSQDLSSCAGRCGE	71 / 7 AA	151
Phosphosite 12:	Putative solute carrier family 22 member ENSG00000182157	A6NKX4	S109	PRPSSWASCSGAAAG	83 / 6 AA	59
Phosphosite 13:	OR9A2	Q8NGT5	S228	ILKIPSASGRRKAFS	75 / 8 AA	35
Phosphosite 14:	OR5D18	Q8NGL1	S233	ILKMRSVSGRRKAFS	85 / 7 AA	35
Phosphosite 15:	LRRC37A	A6NMS7	S1632	FLPWRGCSSRRESQD	62 / 8 AA	188
Phosphosite 16:	LRRC37A2	A6NM11	S1632	FLPWRGCSSRRESQD	62 / 8 AA	188
Phosphosite 17:	GRIN2A	Q12879	S1449	PRVLNSCSNRRVYKK	62 / 8 AA	165
Phosphosite 18:	SIPA1L3	O60292	S1550	LSDESLCSGRREPSF	75 / 8 AA	195
Phosphosite 19:	SSPO	A2VEC9	S4774	GPWSAWSSCSAPCGG	71 / 7 AA	548
Phosphosite 20:	EHBP1	Q8NDI1	S108	VIENESPSGRRKALA	85 / 7 AA	140