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:	K2
Human P-Site:	S521
P-Site Sequence:	SKAAFGGSGGRGSSS
UniProt:	P35908
Intern. Prot. ID:	IPI00021304

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	K2	P35908	S521	SKAAFGGSGGRGSSS	100 / 9 AA	65
Phosphosite 1:	UFD1L	Q92890	S231	GFRAFSGSGNRLDGK	75 / 8 AA	35
Phosphosite 2:	PLCE1	Q9P212	S490	LLSTFGGSTGRMMLK	75 / 8 AA	259
Phosphosite 3:	KRT19	P08727	S40	APSIHGGSGGRGVSV	87 / 8 AA	44
Phosphosite 4:	ING5	Q8WYH8	S123	EGSDFESSGGRGLKK	66 / 9 AA	28
Phosphosite 5:	ST8SIA2	Q92186	S35	IEEEIGNSGGRGTIR	66 / 9 AA	42
Phosphosite 6:	KLHDC10	Q6PID8	S34	AGGGSGGSGGRGTGQ	100 / 7 AA	49
Phosphosite 7:	Kv2.1	Q14721	S633	WRGALGASGGRFVEA	75 / 8 AA	96
Phosphosite 8:	BTBD2	Q9BX70	S6	__MAAGGSGGRASCP	87 / 8 AA	56
Phosphosite 9:	UHRF1	Q96T88	S481	NFFTYTGSGGRDLSG	55 / 9 AA	90
Phosphosite 10:	FAM43B	Q6ZT52	S132	ERSAAGGSGGRRPAH	87 / 8 AA	37
Phosphosite 11:	LBXCOR1	P84550	S294	GGGANGGSGGQGKGG	77 / 9 AA	100
Phosphosite 12:	NCOA2	Q15596	S444	PMGRFGGSGGMNHVS	100 / 6 AA	159
Phosphosite 13:	HNRNPAB	Q99729	S242	YQQQQYGSGGRGNRN	100 / 6 AA	36
Phosphosite 14:	CXXC5	Q7LFL8	S88	HYSSFGSSGGSGGGS	66 / 9 AA	33
Phosphosite 15:	USP13	Q92995	S14	LFGMPGGSGGRKMAA	100 / 6 AA	97
Phosphosite 16:	K3	P12035	S146	GPGGFGGSGGFGGPG	87 / 8 AA	64
Phosphosite 17:	SHANK1	Q9Y566	S1740	DGQAFGGSSTPGPPY	66 / 9 AA	225