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:	CHKB
Human P-Site:	Y216
P-Site Sequence:	EMNLLEMYSLKDEMG
UniProt:	Q9Y259
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHKB	Q9Y259	Y216	EMNLLEMYSLKDEMG	100 / 9 AA	45
Phosphosite 1:	CHKB	Q9Y259	S217	MNLLEMYSLKDEMGN	100 / 8 AA	45
Phosphosite 2:	SLC38A5	Q8WUX1	Y328	KAEMLHMYSQKDPLI	66 / 9 AA	51
Phosphosite 3:	TTF2	Q9UNY4	Y777	QNNLLDMYSLLKFLR	85 / 7 AA	130
Phosphosite 4:	SLC38A5	Q8WUX1	S329	AEMLHMYSQKDPLIL	75 / 8 AA	51
Phosphosite 5:	KIAA1045	Q9UPV7	S202	LTEEEMYSLTETFQR	71 / 7 AA	45
Phosphosite 6:	DEF8	Q6ZN54	Y409	FVENDEMYSVQDLLD	71 / 7 AA	59
Phosphosite 7:	KIAA1045	Q9UPV7	Y201	LLTEEEMYSLTETFQ	71 / 7 AA	45
Phosphosite 8:	OVCH2	Q7RTZ1	S374	HSYLSMYSLEDRPIG	75 / 8 AA	63
Phosphosite 9:	ADK	P55263	Y48	DKDFLDKYSLKPNDQ	62 / 8 AA	41
Phosphosite 10:	MOCOS	Q96EN8	S767	NGKEELFSLKDLSLR	71 / 7 AA	98
Phosphosite 11:	ADK	P55263	S49	KDFLDKYSLKPNDQI	71 / 7 AA	41
Phosphosite 12:	PTPN14	Q15678	S835	RPVSEMFSLEDSIIE	71 / 7 AA	135
Phosphosite 13:	piccolo	Q9Y6V0	S1634	EPELEMESLTDSPED	75 / 8 AA	567
Phosphosite 14:	GCN1L1	Q92616	S1644	QIIGNMYSLTDQKDL	71 / 7 AA	293
Phosphosite 15:	HSP90AA1	P07900	S476	ASGDEMVSLkDYCTR	85 / 7 AA	85
Phosphosite 16:	PACS1	Q6VY07	Y376	LYDSLEMYNPSDSGP	62 / 8 AA	105
Phosphosite 17:	OSBPL9	Q96SU4	Y407	RRSLLEMYADFFAHP	83 / 6 AA	83
Phosphosite 18:	CTNND2	Q9UQB3	S1082	ASPREMISLKERKTD	71 / 7 AA	133
Phosphosite 19:	MGC27016	Q8TBY0	Y384	KLTPISMYSLKSNHF	71 / 7 AA	60
Phosphosite 20:	MGC27016	Q8TBY0	S385	LTPISMYSLKSNHFN	71 / 7 AA	60