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:	PXR
Human P-Site:	S305
P-Site Sequence:	TWECGRLSYCLEDTA
UniProt:	O75469
Intern. Prot. ID:	IPI00334983

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PXR	O75469	S305	TWECGRLSYCLEDTA	100 / 9 AA	50
Phosphosite 1:	PXR	O75469	Y306	WECGRLSYCLEDTAG	100 / 8 AA	50
Phosphosite 2:	IFNB1	P01574	Y51	QLNGRLEYCLKDRMN	85 / 7 AA	22
Phosphosite 3:	F12	P00748	Y87	DQDQRWGYCLEPKKV	71 / 7 AA	68
Phosphosite 4:	Major facilitator superfamily domain-containing protein 2B	A6NFX1	S32	DSRAGRLSFCTKVCY	83 / 6 AA	53
Phosphosite 5:	ANK2	Q01484	S1396	QEPCGRLSFMKEPKS	83 / 6 AA	430
Phosphosite 6:	WDHD1	O75717	S289	HPTCGRISYTDAEGN	83 / 6 AA	126
Phosphosite 7:	SOLO	Q8TER5	S163	DRPTGRLSTCLLSAP	85 / 7 AA	165
Phosphosite 8:	ANK3	Q12955	S1413	QEPCGRLSFLKEPKT	83 / 6 AA	480
Phosphosite 9:	SOLO	Q8TER5	T164	RPTGRLSTCLLSAPS	85 / 7 AA	165
Phosphosite 10:	PLDN	Q9UL45	Y18	GALTRPPYCLEAGEP	71 / 7 AA	20
Phosphosite 11:	LDB2	O43679	S68	DDATLTLSFCLEDGP	83 / 6 AA	43
Phosphosite 12:	AGPAT4	Q9NRZ5	S54	RKINCRLSYCISSQL	83 / 6 AA	44
Phosphosite 13:	TTN	Q8WZ42	S27262	TNNCNRLSYKVTNLQ	83 / 6 AA	3816
Phosphosite 14:	KCNK18	Q7Z418	S262	ELVLGRLSYSIISNL	71 / 7 AA	44
Phosphosite 15:	RAI1	Q7Z5J4	S275	AYQSGRLSYDQQQQQ	83 / 6 AA	203
Phosphosite 16:	C8orf82	Q6P1X6	Y129	HGPPRLSYCGGGEAL	100 / 5 AA	24
Phosphosite 17:	C8orf82	Q6P1X6	S128	DHGPPRLSYCGGGEA	100 / 5 AA	24
Phosphosite 18:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	Y665	PSFGRLSYVHVTVDT	83 / 6 AA	110
Phosphosite 19:	ERVK6	Q9BXR3	Y665	PSFGRLSYVHVTVDT	83 / 6 AA	108
Phosphosite 20:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	Y663	PSFGRLSYVHVTVDT	83 / 6 AA	107