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:	S343
P-Site Sequence:	DKLVQGISFSQPTCP
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	S343	DKLVQGISFSQPTCP	100 / 9 AA	54
Phosphosite 1:	Chk1	O14757	S345	LVQGISFSQPTCPDH	100 / 7 AA	54
Phosphosite 2:	POLQ	O75417	S866	TKQVQGISFSSNNEV	100 / 7 AA	198
Phosphosite 3:	CCNT1	O60563	S624	SSDTSGLSFSQPSCK	85 / 7 AA	81
Phosphosite 4:	CCNT1	O60563	S626	DTSGLSFSQPSCKTR	85 / 7 AA	81
Phosphosite 5:	GRID2IP	A4D2P6	T395	SIRVQGRTFSQQLEH	66 / 9 AA	132
Phosphosite 6:	C6orf152	Q86VQ0	S528	GHHLQDISFSTPKGE	66 / 9 AA	81
Phosphosite 7:	PKD1L2	Q7Z442	S2261	NHREEGISFSETAAA	71 / 7 AA	273
Phosphosite 8:	REV1	Q9UBZ9	T723	INYGIRFTQPKEAEA	71 / 7 AA	138
Phosphosite 9:	MRPL44	Q9H9J2	S131	ELSEQGTSFSQTCLT	85 / 7 AA	38
Phosphosite 10:	HNRPLL	Q8WVV9	S61	GGGGRSFSQPEAGGS	85 / 7 AA	60
Phosphosite 11:	MRPL44	Q9H9J2	T130	QELSEQGTSFSQTCL	85 / 7 AA	38
Phosphosite 12:	PAFAH1B1	P43034	S157	TDSVQDISFDHSGKL	55 / 9 AA	47
Phosphosite 13:	HNRPLL	Q8WVV9	S59	DGGGGGRSFSQPEAG	85 / 7 AA	60
Phosphosite 14:	LRRC7	Q96NW7	S1087	PPMEQMFSFSQPSVN	75 / 8 AA	173
Phosphosite 15:	ANKRD17	O75179	S1594	DPLPISYSQPEKVNG	83 / 6 AA	274
Phosphosite 16:	STARD9	Q9P2P6	S3571	HWSSTDISFAQPEAS	71 / 7 AA	507
Phosphosite 17:	ANKRD17	O75179	Y1593	DDPLPISYSQPEKVN	83 / 6 AA	274
Phosphosite 18:	TREX1	Q9NSU2	S82	EATGLPFSQPKVTEL	71 / 7 AA	39
Phosphosite 19:	FBXW8	Q8N3Y1	S521	GHPVQHISFSSHSLI	85 / 7 AA	67
Phosphosite 20:	UBE2M	P61081	S52	KTCDISFSDPDDLLN	71 / 7 AA	21