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:	Chk2
Human P-Site:	S40
P-Site Sequence:	SQSQGISSSSTSTMP
UniProt:	O96017
Intern. Prot. ID:	IPI00014072

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Chk2	O96017	S40	SQSQGISSSSTSTMP	100 / 9 AA	61
Phosphosite 1:	Chk2	O96017	S39	SSQSQGISSSSTSTM	100 / 8 AA	61
Phosphosite 2:	Chk2	O96017	S41	QSQGISSSSTSTMPN	100 / 8 AA	61
Phosphosite 3:	GPR64	Q8IZP9	S926	TVNQGVSSSSNSLQS	77 / 9 AA	112
Phosphosite 4:	ITPKA	P23677	S324	QWREGISSSTTLGFR	75 / 8 AA	51
Phosphosite 5:	ITPKA	P23677	S323	MQWREGISSSTTLGF	75 / 8 AA	51
Phosphosite 6:	PMS2CL	Q68D20	S69	GQKRGMSSSSTSDAI	77 / 9 AA	21
Phosphosite 7:	C1orf9	Q9UBS9	S135	ETVENISSSSTSEIT	77 / 9 AA	139
Phosphosite 8:	KLHL15	Q96M94	S437	ITGGITSSSTSKQVC	87 / 8 AA	70
Phosphosite 9:	KLHL15	Q96M94	S436	FITGGITSSSTSKQV	87 / 8 AA	70
Phosphosite 10:	SFRS2IP	Q99590	S1306	KQLQGIPSSSHVSNN	85 / 7 AA	165
Phosphosite 11:	CCNT2	O60583	S612	LSSDGISSSSSSSRK	77 / 9 AA	81
Phosphosite 12:	PMS2CL	Q68D20	S70	QKRGMSSSSTSDAIS	87 / 8 AA	21
Phosphosite 13:	C1orf9	Q9UBS9	S134	SETVENISSSSTSEI	75 / 8 AA	139
Phosphosite 14:	Putative SAGE1-like protein	A6NJ88	T156	AAAGISSTSTRDLYA	85 / 7 AA	69
Phosphosite 15:	FRY	Q5TBA9	S1757	PDSGLSSSSTSSSIS	87 / 8 AA	339
Phosphosite 16:	FRY	Q5TBA9	S1756	VPDSGLSSSSTSSSI	87 / 8 AA	339
Phosphosite 17:	FRYL	O94915	S1714	TDSGLSSSSTSSSIS	87 / 8 AA	340
Phosphosite 18:	FRYL	O94915	S1713	MTDSGLSSSSTSSSI	87 / 8 AA	340
Phosphosite 19:	OSBPL11	Q9BXB4	S41	CGGGISSSSSSRGGS	87 / 8 AA	84
Phosphosite 20:	ITPKA	P23677	S325	WREGISSSTTLGFRI	85 / 7 AA	51