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:	Chk1
Human P-Site:	T279
P-Site Sequence:	GAKRPRVTSGGVSES
UniProt:	O14757
Intern. Prot. ID:	IPI00023664

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Chk1	O14757	T279	GAKRPRVTSGGVSES	100 / 9 AA	54
Phosphosite 1:	Chk1	O14757	S280	AKRPRVTSGGVSESP	100 / 8 AA	54
Phosphosite 2:	KIAA0649	Q5T8A7	S943	PVPPRSTSGGVSAKG	87 / 8 AA	127
Phosphosite 3:	KIAA0649	Q5T8A7	T942	DPVPPRSTSGGVSAK	87 / 8 AA	127
Phosphosite 4:	Putative uncharacterized protein UNQ5830/PRO19650/PRO19816	Q6UY13	T68	ICSRHRVTSAGLTLQ	66 / 9 AA	11
Phosphosite 5:	RREB1	Q92766	S1167	RSRPRANSGGVDLDS	75 / 8 AA	181
Phosphosite 6:	Pxdn	Q92626	T249	NCERPRITSEPQDAD	71 / 7 AA	167
Phosphosite 7:	KIAA1522	Q9P206	T207	VDGRPRGTSGMGARV	85 / 7 AA	107
Phosphosite 8:	LPCAT4	Q643R3	T190	EEVRRRATSGGKWPQ	75 / 8 AA	57
Phosphosite 9:	GALM	Q96C23	S124	LWTPRVLSNGVQFSR	75 / 8 AA	38
Phosphosite 10:	ABCA7	Q8IZY2	T213	LLQRPRGTSGPLELL	85 / 7 AA	234
Phosphosite 11:	MICALL2	Q8IY33	T341	GKVRPRVTNSSPMGW	62 / 8 AA	98
Phosphosite 12:	TRAPPC4	Q9Y296	T104	RFGRPRLTSNEKLML	62 / 8 AA	24
Phosphosite 13:	MOGS	Q13724	T40	RGGGPRSTAGGVALA	75 / 8 AA	92
Phosphosite 14:	ZNF689	Q96CS4	T145	PRLIPRQTSGGPICP	85 / 7 AA	57
Phosphosite 15:	ZNF689	Q96CS4	S146	RLIPRQTSGGPICPD	85 / 7 AA	57
Phosphosite 16:	SPAG6	O75602	T452	KARRLFVTSGGLKKV	66 / 9 AA	55
Phosphosite 17:	FSH receptor	P23945	T679	CSSAPRVTNGSTYIL	71 / 7 AA	78
Phosphosite 18:	AP3D1	O14617	T512	AMLRPRVTTLPGHIQ	83 / 6 AA	130
Phosphosite 19:	DLGAP4	Q9Y2H0	T622	STRPPSVTRGGVAPA	75 / 8 AA	108
Phosphosite 20:	KIAA0649	Q5T8A7	S941	GDPVPPRSTSGGVSA	85 / 7 AA	127