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:	Syk
Human P-Site:	S319
P-Site Sequence:	NRQESTVSFNPYEPE
UniProt:	P43405
Intern. Prot. ID:	IPI00018597

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Syk	P43405	S319	NRQESTVSFNPYEPE	100 / 9 AA	72
Phosphosite 1:	Syk	P43405	T317	QGNRQESTVSFNPYE	100 / 7 AA	72
Phosphosite 2:	APOBEC3H	Q6NTF7	S156	VDHEKPLSFNPYKML	66 / 9 AA	24
Phosphosite 3:	IL28RA	Q8IU57	S339	EDTEDGVSFQPYIEP	66 / 9 AA	58
Phosphosite 4:	CHST3	Q7LGC8	S173	WHIERTVSFEPGGAN	75 / 8 AA	55
Phosphosite 5:	Syk	P43405	S316	AQGNRQESTVSFNPY	100 / 6 AA	72
Phosphosite 6:	TAF15	Q92804	T287	GKPKGEATVSFDDPP	71 / 7 AA	62
Phosphosite 7:	FUS	P35637	T338	GKLKGEATVSFDDPP	71 / 7 AA	53
Phosphosite 8:	TAF15	Q92804	S289	PKGEATVSFDDPPSA	71 / 7 AA	62
Phosphosite 9:	FUS	P35637	S340	LKGEATVSFDDPPSA	71 / 7 AA	53
Phosphosite 10:	CES3	Q6UWW8	S426	NVPTVSFSRYLRDSG	71 / 7 AA	62
Phosphosite 11:	RBBP7	Q16576	S279	TAEVNCLSFNPYSEF	83 / 6 AA	48
Phosphosite 12:	RBBP4	Q09028	S280	TAEVNCLSFNPYSEF	83 / 6 AA	48
Phosphosite 13:	ZAR1L	A6NP61	Y266	CQKSFNPYRVEAIQC	100 / 5 AA	36
Phosphosite 14:	APOBEC3H	Q6NTF7	Y160	KPLSFNPYKMLEELD	100 / 5 AA	24
Phosphosite 15:	WDR69	Q8N136	S352	EGEISKISFNPQGNH	71 / 7 AA	46
Phosphosite 16:	PAN2	Q504Q3	Y368	PEPSFNPYSRETEFA	100 / 5 AA	135
Phosphosite 17:	PRKDC	P78527	S1658	KILQIDSSVSFNTSH	71 / 7 AA	469
Phosphosite 18:	FAM46D	Q8NEK8	S373	IPEPPPVSFQPYHPL	62 / 8 AA	45
Phosphosite 19:	MetAP2	P50579	T268	IDCAFTVTFNPKYDT	83 / 6 AA	53
Phosphosite 20:	CES3	Q6UWW8	S424	FINVPTVSFSRYLRD	71 / 7 AA	62