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:	CHKB
Human P-Site:	Y72
P-Site Sequence:	QPEELRVYPVSGGLS
UniProt:	Q9Y259
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CHKB	Q9Y259	Y72	QPEELRVYPVSGGLS	100 / 9 AA	45
Phosphosite 1:	WDR21C	Q8NA75	Y115	TTPELRVYPHKTLYV	100 / 6 AA	44
Phosphosite 2:	FAM23A	Q5W0B7	Y150	IIEKLRIYPLRGSQK	55 / 9 AA	40
Phosphosite 3:	QSOX2	Q6ZRP7	Y428	SRSELRGYPCSLWKL	75 / 8 AA	78
Phosphosite 4:	TAB1	Q15750	Y388	PAAGGRVYPVSVPYS	100 / 6 AA	55
Phosphosite 5:	BBS9	Q3SYG4	S107	SRKLCVYSVSGTLGN	75 / 8 AA	99
Phosphosite 6:	BBS9	Q3SYG4	Y106	HSRKLCVYSVSGTLG	66 / 9 AA	99
Phosphosite 7:	MUC5AC	P98088	Y1316	GTIERRVYPCSPTTP	75 / 8 AA	527
Phosphosite 8:	CHKB	Q9Y259	S75	ELRVYPVSGGLSNLL	100 / 6 AA	45
Phosphosite 9:	LRRC8B	Q6P9F7	Y471	NLKELRVYHSSLVVD	75 / 8 AA	92
Phosphosite 10:	OTOF	Q9HC10	Y1411	KIDELKVYPKELESE	83 / 6 AA	227
Phosphosite 11:	POLQ	O75417	Y1402	FLGMERIYPVSQSHT	83 / 6 AA	198
Phosphosite 12:	NELF	Q6X4W1	Y102	EGPQPRVYTISGEPA	55 / 9 AA	60
Phosphosite 13:	KLHDC5	Q9P2K6	Y16	IRLEDRCYPVSKRKL	75 / 8 AA	57
Phosphosite 14:	CPA3	P15088	Y356	GPIESTIYPISGSSL	55 / 9 AA	49
Phosphosite 15:	RP1	P56715	Y1879	ISAGNKVYPVSDDAI	71 / 7 AA	241
Phosphosite 16:	ZSWIM5	Q9P217	Y1012	RYMELRGYPLRAFKL	55 / 9 AA	131
Phosphosite 17:	PHF3	Q92576	Y1226	AKFVTKAYPVSGSPE	71 / 7 AA	229
Phosphosite 18:	ATP6AP1	Q15904	Y332	FILANRLYPVSARHW	71 / 7 AA	52
Phosphosite 19:	NELF	Q6X4W1	T103	GPQPRVYTISGEPAL	71 / 7 AA	60
Phosphosite 20:	CCDC13	Q8IYE1	S299	GTASDELSVYPDPRK	83 / 6 AA	81