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:	CSK
Human P-Site:	S273
P-Site Sequence:	TEYMAKGSLVDYLRS
UniProt:	P41240
Intern. Prot. ID:	IPI00013212

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSK	P41240	S273	TEYMAKGSLVDYLRS	100 / 9 AA	51
Phosphosite 1:	Lyn	P07948	S326	TEYMAKGSLLDFLKS	77 / 9 AA	59
Phosphosite 2:	Lck	P06239	S323	TEYMENGSLVDFLKT	66 / 9 AA	58
Phosphosite 3:	Src	P12931	S348	TEYMSKGSLLDFLKG	66 / 9 AA	60
Phosphosite 4:	YES1	P07947	S355	TEFMSKGSLLDFLKE	66 / 9 AA	61
Phosphosite 5:	Fyn	P06241	S349	TEYMNKGSLLDFLKD	66 / 9 AA	61
Phosphosite 6:	SLCO2A1	Q92959	S307	EEAKSRGSLVDFIKR	55 / 9 AA	70
Phosphosite 7:	CMYA5	Q8N3K9	S2420	PVEESKGSLIDFSED	62 / 8 AA	449
Phosphosite 8:	ActR2B	Q13705	S272	TAFHDKGSLTDYLKG	85 / 7 AA	58
Phosphosite 9:	SIGLEC10	Q96LC7	T687	EARMPKGTQADYAEV	55 / 9 AA	77
Phosphosite 10:	TLN2	Q9Y4G6	T1850	TPPEPKGTFVDYQTT	62 / 8 AA	272
Phosphosite 11:	ActR2B	Q13705	T274	FHDKGSLTDYLKGNI	85 / 7 AA	58
Phosphosite 12:	RGS11	O94810	T137	KNIRKRGTLVDYEKD	71 / 7 AA	53
Phosphosite 13:	DNAH8	Q96JB1	S3639	KLSATKGSLVDDESL	85 / 7 AA	515
Phosphosite 14:	IRAK2	O43187	S293	YPYMANGSLQDRLQG	75 / 8 AA	69
Phosphosite 15:	TLN1	Q9Y490	S1849	PMGEPEGSFVDYQTT	62 / 8 AA	270
Phosphosite 16:	LINS1	Q8NG48	S625	SSPRASQSLVDYDSS	66 / 9 AA	86
Phosphosite 17:	BZRAP1	O95153	S1143	SREMAKGSHEDPPAP	75 / 8 AA	200
Phosphosite 18:	SLC38A4	Q969I6	S305	DENQAKGSLHDSGVE	75 / 8 AA	61
Phosphosite 19:	C19orf67	A6NJJ6	S166	APGRGQDSLVDYYFL	55 / 9 AA	31
Phosphosite 20:	FAM120A	Q9NZB2	S30	LQKLARGSLVGGGRQ	62 / 8 AA	122