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:	Y439
P-Site Sequence:	LSQDGSGYENPEDEP
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	Y439	LSQDGSGYENPEDEP	100 / 9 AA	61
Phosphosite 1:	CD19	P15391	S437	DQLSQDGSGYENPED	100 / 7 AA	61
Phosphosite 2:	JMJD2C	Q9H3R0	Y494	SIPLSSGYEKPEKSD	75 / 8 AA	120
Phosphosite 3:	PCNXL3	Q9H6A9	Y684	FGLAGGGYENPVGQQ	85 / 7 AA	222
Phosphosite 4:	TMEFF1	Q8IYR6	Y210	CASDGSSYNNPCFVR	75 / 8 AA	41
Phosphosite 5:	P4HA1	P13674	Y389	KSAWLSGYENPVVSR	100 / 6 AA	61
Phosphosite 6:	KIAA1688	Q9C0H5	S583	WDSQQDGSGYESDGA	85 / 7 AA	121
Phosphosite 7:	TMC5	Q6UXY8	Y319	PGAPGSGYVNPAYVG	75 / 8 AA	115
Phosphosite 8:	CTBP2	P56545	Y108	IVRIGSGYDNVDIKA	62 / 8 AA	49
Phosphosite 9:	TLL2	Q9Y6L7	Y541	LIGHFCGYEKPEDVK	71 / 7 AA	114
Phosphosite 10:	KIAA1688	Q9C0H5	Y585	SQQDGSGYESDGALP	85 / 7 AA	121
Phosphosite 11:	UBE2G1	P62253	Y104	PGEDKYGYEKPEERW	66 / 9 AA	20
Phosphosite 12:	TFEB	P19484	Y173	RLDDVLGYINPEMQM	66 / 9 AA	53
Phosphosite 13:	MAP3K13	O43283	Y932	LCVEERGYENPMQFE	62 / 8 AA	108
Phosphosite 14:	FAM83B	Q5T0W9	Y523	LGDRFEGYDNPENLK	83 / 6 AA	115
Phosphosite 15:	CHIA	Q9BZP6	Y195	ISNIQSGYEIPQLSQ	71 / 7 AA	52
Phosphosite 16:	BLNK	Q8WV28	Y72	SDDFDSDYENPDEHS	62 / 8 AA	50
Phosphosite 17:	CYP21A2	P08686	Y376	RPSSISGYDIPEGTV	71 / 7 AA	56
Phosphosite 18:	APP	P05067	Y757	SKMQQNGYENPTYKF	83 / 6 AA	87
Phosphosite 19:	AAAS	Q9NRG9	S30	NELVTGSSYESPPPD	71 / 7 AA	60
Phosphosite 20:	DDX17	Q92841	Y540	GYANGSGYGSPNSAF	55 / 9 AA	72