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:	Y387
P-Site Sequence:	YSFGRVPYPRIPLKD
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	Y387	YSFGRVPYPRIPLKD	100 / 9 AA	51
Phosphosite 1:	SEMA3A	Q14563	Y375	PYQGRVPYPRPGTCP	100 / 7 AA	89
Phosphosite 2:	SEMA3B	Q13214	Y374	SYQGRVPYPRPGMCP	100 / 7 AA	83
Phosphosite 3:	SEMA3C	Q99985	Y372	SYQGRIPYPRPGTCP	85 / 7 AA	85
Phosphosite 4:	SEMA3D	O95025	Y392	QYDGRIPYPRPGTCP	85 / 7 AA	90
Phosphosite 5:	SEMA3E	O15041	Y376	VYEGKVPYPRPGSCA	85 / 7 AA	89
Phosphosite 6:	NARG2	Q659A1	Y94	LPKPRVPYPRFSRFS	85 / 7 AA	110
Phosphosite 7:	MEK5	Q13163	Y356	LALGRFPYPQIQKNQ	66 / 9 AA	50
Phosphosite 8:	TUBA8	Q9NY65	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 9:	TUBA1C	Q9BQE3	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 10:	TUBA1A	Q71U36	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 11:	TUBA3E	Q6PEY2	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 12:	TUBA3C	Q13748	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 13:	TUBA4A	P68366	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 14:	TUBA1B	P68363	Y262	FQTNLVPYPRIHFPL	100 / 6 AA	50
Phosphosite 15:	TUBAL3	A6NHL2	Y269	FQTNLVPYPRIHFPM	100 / 6 AA	50
Phosphosite 16:	POLRMT	O00411	S385	YAKDGRVSYPKLHLP	62 / 8 AA	139
Phosphosite 17:	CTK	P42679	Y425	FSYGRAPYPKMSLKE	55 / 9 AA	56
Phosphosite 18:	POLRMT	O00411	Y386	AKDGRVSYPKLHLPL	55 / 9 AA	139
Phosphosite 19:	BLK	P51451	Y436	VTYGRVPYPGMSNPE	100 / 6 AA	58
Phosphosite 20:	Fyn	P06241	Y467	VTKGRVPYPGMNNRE	100 / 6 AA	61