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:	S537
P-Site Sequence:	QGLACEVSYRKNTPI
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	S537	QGLACEVSYRKNTPI	100 / 9 AA	67
Phosphosite 1:	ShcBP1	Q8NEM2	S257	LLSQCEESYRKFLNL	85 / 7 AA	76
Phosphosite 2:	ZNF574	Q6ZN55	S182	ARVAVEHSYRKAEEG	75 / 8 AA	99
Phosphosite 3:	DGK-I	O75912	Y133	TFRKQVSYRKAISRA	83 / 6 AA	117
Phosphosite 4:	DGK-I	O75912	S132	LTFRKQVSYRKAISR	83 / 6 AA	117
Phosphosite 5:	DOCK1	Q14185	Y892	SHILEVLYRKDVGPT	71 / 7 AA	215
Phosphosite 6:	NEBL	O76041	S162	NKHQSNISYRKDVQD	50 / 8 AA	116
Phosphosite 7:	SI	P14410	Y1024	TLRVEVKYHKNDMLQ	62 / 8 AA	209
Phosphosite 8:	NEB	P20929	Y5441	DQISQIKYRKNYEKS	50 / 8 AA	773
Phosphosite 9:	SORCS1	Q8WY21	Y394	RPHYYVSYRRNAFAQ	62 / 8 AA	130
Phosphosite 10:	RASGRP4	Q8TDF6	T547	LHTFHEVTFRKPTFC	57 / 7 AA	75
Phosphosite 11:	PREX1	Q8TCU6	Y981	INLMEVSYPKTTPSV	71 / 7 AA	186
Phosphosite 12:	DEPDC2	Q70Z35	Y947	VNVMEVSYPKTSTSL	71 / 7 AA	183
Phosphosite 13:	RASGEF1B	Q0VAM2	Y149	ASGEEQTYRKNVQQM	71 / 7 AA	55
Phosphosite 14:	TAF6	P49848	S44	QLLTDEVSYRIKEIA	100 / 5 AA	73
Phosphosite 15:	SORCS2	Q96PQ0	Y370	QTKYYVSYRRNEFVL	83 / 6 AA	128
Phosphosite 16:	RNF10	Q8N5U6	Y71	NRKRELSYPKNESFN	71 / 7 AA	90
Phosphosite 17:	NIPA2	Q8N8Q9	S312	SLASLPVSFRKDEKA	66 / 6 AA	39
Phosphosite 18:	RNF10	Q8N5U6	S70	YNRKRELSYPKNESF	71 / 7 AA	90
Phosphosite 19:	AKD1	Q5TCS8	Y641	VAVNNVKYRKNIGEI	71 / 7 AA	87
Phosphosite 20:	PLEKHA1	Q9HB21	Y141	CGKKQVSYRTDIVGG	57 / 7 AA	46