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:	Lck
Human P-Site:	Y441
P-Site Sequence:	VTHGRIPYPGMTNPE
UniProt:	P06239
Intern. Prot. ID:	IPI00394952

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Lck	P06239	Y441	VTHGRIPYPGMTNPE	100 / 9 AA	58
Phosphosite 1:	Hck	P08631	Y458	VTYGRIPYPGMSNPE	88 / 9 AA	60
Phosphosite 2:	Fgr	P09769	Y459	ITKGRIPYPGMNKRE	88 / 9 AA	59
Phosphosite 3:	BLK	P51451	Y436	VTYGRVPYPGMSNPE	77 / 9 AA	58
Phosphosite 4:	Fyn	P06241	Y467	VTKGRVPYPGMNNRE	77 / 9 AA	61
Phosphosite 5:	Src	P12931	Y466	TTKGRVPYPGMVNRE	77 / 9 AA	60
Phosphosite 6:	YES1	P07947	Y473	VTKGRVPYPGMVNRE	77 / 9 AA	61
Phosphosite 7:	Brk (breast tumour kinase)	Q13882	Y388	FSRGQVPYPGMSNHE	66 / 9 AA	52
Phosphosite 8:	Lyn	P07948	Y444	VTYGKIPYPGRTNAD	77 / 9 AA	59
Phosphosite 9:	ZNF624	Q9P2J8	Y124	REISRIPYPDMEPKP	75 / 8 AA	100
Phosphosite 10:	Fer	P16591	Y761	FSLGVCPYPGMTNQQ	77 / 9 AA	95
Phosphosite 11:	SRMS	Q9H3Y6	Y427	FTYGQCPYEGMTNHE	66 / 9 AA	55
Phosphosite 12:	CBX8	Q9HC52	Y106	ARGIRIPYPGRSPQD	75 / 8 AA	43
Phosphosite 13:	ZC3H12C	Q9C0D7	Y824	EPAWRIPYCGMPQDP	85 / 7 AA	99
Phosphosite 14:	CTK	P42679	Y425	FSYGRAPYPKMSLKE	66 / 9 AA	56
Phosphosite 15:	DUX2	O75505	Y43	ACFERNPYPGITTRE	75 / 8 AA	9
Phosphosite 16:	SEMA3C	Q99985	Y372	SYQGRIPYPRPGTCP	100 / 6 AA	85
Phosphosite 17:	SEMA3D	O95025	Y392	QYDGRIPYPRPGTCP	100 / 6 AA	90
Phosphosite 18:	SGSM1	Q2NKQ1	Y423	DYVFRIIYPGMQSEF	85 / 7 AA	130
Phosphosite 19:	ATN1	P54259	Y1089	SHLTRIPYPAGTLPN	75 / 8 AA	125
Phosphosite 20:	Kit	P10721	Y870	FSLGSSPYPGMPVDS	75 / 8 AA	110