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:	CD19
Human P-Site:	T327
P-Site Sequence:	RRKRKRMTDPTRRFF
UniProt:	P15391
Intern. Prot. ID:	IPI00305031

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CD19	P15391	T327	RRKRKRMTDPTRRFF	100 / 9 AA	61
Phosphosite 1:	CD19	P15391	T330	RKRMTDPTRRFFKVT	100 / 6 AA	61
Phosphosite 2:	COL15A1	P39059	T1314	FDGRDIMTDPSWPQK	55 / 9 AA	142
Phosphosite 3:	IGSF9B	Q9UPX0	S810	PAAKRMLSPTREKEL	75 / 8 AA	147
Phosphosite 4:	USP37	Q86T82	S236	NKAMTDPSRKYLTSS	83 / 6 AA	110
Phosphosite 5:	TCF20	Q9UGU0	T449	GVPEKRLTDPGLSSL	83 / 6 AA	212
Phosphosite 6:	IKKb	O14920	T290	WHPRQRGTDPTYGPN	75 / 8 AA	87
Phosphosite 7:	FANCA	O15360	T665	GELRASMTDPSQRDV	55 / 9 AA	163
Phosphosite 8:	SMC6L1	Q96SB8	S1068	LIRILRMSDPERGQT	71 / 7 AA	126
Phosphosite 9:	BPTF	Q12830	S1277	DSSVLRMSDPSHTTN	57 / 7 AA	338
Phosphosite 10:	IVNS1ABP	Q9Y6Y0	Y579	AISCVEMYDPTRNEW	83 / 6 AA	72
Phosphosite 11:	AOF1	Q8NB78	T475	IQEGGRITDPTIDKR	83 / 6 AA	92
Phosphosite 12:	MYST4	Q8WYB5	T402	SSSRLAVTDPTRPGA	66 / 9 AA	231
Phosphosite 13:	LYPD5	Q6UWN5	S217	GYLCNRKSMTQPFTS	71 / 7 AA	27
Phosphosite 14:	LYPD5	Q6UWN5	T219	LCNRKSMTQPFTSAS	71 / 7 AA	27
Phosphosite 15:	UBE4B	O95155	T1242	PLMDTLMTDPVRLPS	83 / 6 AA	146
Phosphosite 16:	XRN2	Q9H0D6	S619	PSWRKLMSDPDSSII	71 / 7 AA	109
Phosphosite 17:	POLR2A	P24928	T1222	ELDRKHMTDRKLTME	83 / 6 AA	217
Phosphosite 18:	TOMM20	Q15388	S30	YFDRKRRSDPNFKNR	62 / 8 AA	16
Phosphosite 19:	TMEM111	Q9P0I2	T102	VVPPSPMTDPTMLTD	62 / 8 AA	30
Phosphosite 20:	FANCA	O15360	S663	ALGELRASMTDPSQR	71 / 7 AA	163