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:	XKR5
Human P-Site:	S540
P-Site Sequence:	GGEGQQSSTLYFSAT
UniProt:	Q6UX68
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	XKR5	Q6UX68	S540	GGEGQQSSTLYFSAT	100 / 9 AA	75
Phosphosite 1:	XKR5	Q6UX68	T541	GEGQQSSTLYFSATA	100 / 8 AA	75
Phosphosite 2:	XKR5	Q6UX68	S539	RGGEGQQSSTLYFSA	100 / 8 AA	75
Phosphosite 3:	NR0B1	P51843	T212	DHPQQGSTLYCVPTS	85 / 7 AA	52
Phosphosite 4:	ATF6B	Q99941	S32	EDWGLQNSTLYSGLD	75 / 8 AA	77
Phosphosite 5:	XKR5	Q6UX68	Y543	GQQSSTLYFSATAEV	100 / 6 AA	75
Phosphosite 6:	PIGB	Q92521	S39	IKLRKRKSTLYFNTQ	62 / 8 AA	65
Phosphosite 7:	PIGB	Q92521	T40	KLRKRKSTLYFNTQE	62 / 8 AA	65
Phosphosite 8:	FBXO24	O75426	S312	CMTSNQSSTLYVTDQ	100 / 6 AA	65
Phosphosite 9:	CCDC50	Q8IVM0	S288	HFTNQQSSTRHFSKS	66 / 9 AA	36
Phosphosite 10:	BPTF	Q12830	Y319	DSVNSTLYFIDGMTW	83 / 6 AA	338
Phosphosite 11:	ANGEL1	Q9UNK9	S261	AQDLMQQSSELYLHC	85 / 7 AA	75
Phosphosite 12:	LEPREL1	Q8IVL5	T551	SYFMLNSTLYFSYTH	62 / 8 AA	81
Phosphosite 13:	OR1A1	Q9P1Q5	T9	RENNQSSTLEFILLG	85 / 7 AA	35
Phosphosite 14:	C1orf134	Q5TEV5	S27	CFQPGQQSETLSQKQ	85 / 7 AA	9
Phosphosite 15:	C5orf40	Q8TBE3	T70	LEHLAPSTLYFLCIS	83 / 6 AA	25
Phosphosite 16:	CSRNP3	Q8WYN3	T434	SFYANSSTLYYQIDS	83 / 6 AA	65
Phosphosite 17:	DOCK9	Q9BZ29	T1284	DKHQQSSTLGNSVVR	100 / 6 AA	236
Phosphosite 18:	ASB2	Q96Q27	Y368	DRRSSALYFAVVNNN	83 / 6 AA	65
Phosphosite 19:	CSRNP3	Q8WYN3	Y436	YANSSTLYYQIDSHI	83 / 6 AA	65
Phosphosite 20:	PIGB	Q92521	Y42	RKRKSTLYFNTQEKS	100 / 5 AA	65