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:	CTBS
Human P-Site:	Y209
P-Site Sequence:	DFLFVMSYDEQSQIW
UniProt:	Q01459
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CTBS	Q01459	Y209	DFLFVMSYDEQSQIW	100 / 9 AA	44
Phosphosite 1:	CDH15	P55291	Y654	LRDNVLNYDEQGGGE	62 / 8 AA	89
Phosphosite 2:	IHPK3	Q96PC2	Y34	GHMSVMKYDEHTVCK	62 / 8 AA	46
Phosphosite 3:	EphB3	P54753	Y834	VMWEVMSYGERPYWD	62 / 8 AA	110
Phosphosite 4:	EphB2	P29323	Y822	VMWEVMSYGERPYWD	62 / 8 AA	117
Phosphosite 5:	EphA3	P29320	Y820	VLWEVMSYGERPYWE	62 / 8 AA	110
Phosphosite 6:	KHDRBS3	O75525	Y279	DDGYGTAYDEQSYDS	55 / 9 AA	39
Phosphosite 7:	CACNA1I	Q9P0X4	Y962	MSLGRMSYDQRSLSS	71 / 7 AA	245
Phosphosite 8:	TAF15	Q92804	Y129	YDQHQGSYDEQSNYD	100 / 6 AA	62
Phosphosite 9:	BRD3	Q15059	S573	EEEGLPMSYDEKRQL	62 / 8 AA	80
Phosphosite 10:	FBXO28	Q9NVF7	Y81	NILSFMSYDEISQLR	85 / 7 AA	41
Phosphosite 11:	USP28	Q96RU2	Y857	FADKNLSYDERSISI	71 / 7 AA	122
Phosphosite 12:	BRD2	P25440	S643	EEESRPMSYDEKRQL	83 / 6 AA	88
Phosphosite 13:	SBNO2	Q9Y2G9	Y173	STPLLVSYQEQSVQS	55 / 9 AA	150
Phosphosite 14:	JAK2	O60674	Y152	LDDFVMSYLFAQWRH	100 / 5 AA	131
Phosphosite 15:	PNMA2	Q9UL42	S14	EDWCRIMSVDEQKSL	71 / 7 AA	42
Phosphosite 16:	ANKRD34B	A5PLL1	S318	QASSRKMSYDEINCQ	100 / 5 AA	56
Phosphosite 17:	TRMT2B	Q96GJ1	Y96	TPLWRLSYEEQLKVK	50 / 8 AA	56
Phosphosite 18:	TRMT2B	Q96GJ1	S95	VTPLWRLSYEEQLKV	50 / 8 AA	56
Phosphosite 19:	AKR1C1	Q04828	Y272	VVVLAKSYNEQRIRQ	44 / 9 AA	37
Phosphosite 20:	FBXO28	Q9NVF7	S80	ENILSFMSYDEISQL	100 / 5 AA	41