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:	T323
P-Site Sequence:	SSQPEPRTGLSLWDT
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	T323	SSQPEPRTGLSLWDT	100 / 9 AA	54
Phosphosite 1:	BTN3A1	O00481	T449	RTLTEPRTNLKLPKP	75 / 8 AA	58
Phosphosite 2:	BTN3A3	O00478	T450	RALTEPRTNLKLPEP	75 / 8 AA	65
Phosphosite 3:	KLF1	Q13351	T185	SGGYFPRTGLSVPAA	85 / 7 AA	38
Phosphosite 4:	LRTOMT	Q96E66	T36	LVNEEPRTGLRPLKR	100 / 6 AA	22
Phosphosite 5:	PCK1	P35558	T108	DTVPIPKTGLSQLGR	75 / 8 AA	69
Phosphosite 6:	FAM179A	Q6ZUX3	T380	RRLEEPRTGQELTSQ	75 / 8 AA	111
Phosphosite 7:	CYC1	P08574	T223	TGYCEPPTGVSLREG	75 / 8 AA	35
Phosphosite 8:	CABLES2	Q9BTV7	T91	PPPPEPPTGLPARTP	75 / 8 AA	52
Phosphosite 9:	C1QTNF4	Q9BXJ3	S177	PAPPEPRSAFSAART	62 / 8 AA	35
Phosphosite 10:	NACAD	O15069	T22	ADRPGPRTDLSCDAA	75 / 8 AA	161
Phosphosite 11:	FAM171A2	A8MVW0	T739	PSSSESRTGLCSPED	62 / 8 AA	87
Phosphosite 12:	BAI3	O60242	S1070	GQMSEPHSGLTLKCA	55 / 9 AA	171
Phosphosite 13:	Chk1	O14757	S326	PEPRTGLSLWDTSPS	100 / 6 AA	54
Phosphosite 14:	NDST4	Q9H3R1	T836	PMDPESRTFLSNYYR	75 / 8 AA	101
Phosphosite 15:	MTMR13	Q86WG5	T343	HAFPPPRTALSHSKM	75 / 8 AA	208
Phosphosite 16:	MEKK6	O95382	S989	PASPEESSGLSLLHQ	66 / 9 AA	143
Phosphosite 17:	FAM171A2	A8MVW0	S737	TEPSSSESRTGLCSP	71 / 7 AA	87
Phosphosite 18:	OBSCN	Q5VST9	S6162	QTLSEPRSGLLVLVI	71 / 7 AA	868
Phosphosite 19:	BRWD3	Q6RI45	T1569	GDGREPRTGIKRKLL	83 / 6 AA	204
Phosphosite 20:	CILP	O75339	T784	VINLEPRTGFLSNPR	83 / 6 AA	133