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:	PRR21
Human P-Site:	S89
P-Site Sequence:	LFTHSPSSMPLHPRP
UniProt:	Q8WXC7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRR21	Q8WXC7	S89	LFTHSPSSMPLHPRP	100 / 9 AA	42
Phosphosite 1:	PRR21	Q8WXC7	S117	LFTHGPSSMPLHPRP	88 / 9 AA	42
Phosphosite 2:	PRR21	Q8WXC7	S88	RLFTHSPSSMPLHPR	100 / 8 AA	42
Phosphosite 3:	PRR21	Q8WXC7	S116	CLFTHGPSSMPLHPR	87 / 8 AA	42
Phosphosite 4:	ANKLE1	Q8NAG6	S279	AGFQSSPSSMPLLDR	100 / 7 AA	62
Phosphosite 5:	ANKLE1	Q8NAG6	S280	GFQSSPSSMPLLDRS	100 / 7 AA	62
Phosphosite 6:	AOF1	Q8NB78	S20	SFDHSPDSLPLRSSG	66 / 9 AA	92
Phosphosite 7:	PRR21	Q8WXC7	S61	LFTHGPSSTALHPCP	66 / 9 AA	42
Phosphosite 8:	GPR112	Q8IZF6	S1316	SHQTHSPSEIPLGTP	75 / 8 AA	301
Phosphosite 9:	TRAF7	Q6Q0C0	S100	RSLHSESSMSLRSTF	66 / 9 AA	75
Phosphosite 10:	PDE6A	P16499	S53	FSNYHSPSSMEESEI	100 / 6 AA	100
Phosphosite 11:	PRR21	Q8WXC7	S86	HPRLFTHSPSSMPLH	100 / 6 AA	42
Phosphosite 12:	PDE6A	P16499	S54	SNYHSPSSMEESEII	100 / 6 AA	100
Phosphosite 13:	PDE6A	P16499	S51	VDFSNYHSPSSMEES	100 / 6 AA	100
Phosphosite 14:	TRAF7	Q6Q0C0	S99	VRSLHSESSMSLRST	75 / 8 AA	75
Phosphosite 15:	Uncharacterized protein UNQ6126/PRO20091	Q6UXV3	T11	EQGPQPSTMPLWCLL	71 / 7 AA	17
Phosphosite 16:	PPARGC1A	Q9UBK2	S126	TDNEASPSSMPDGTP	100 / 6 AA	91
Phosphosite 17:	C14orf119	Q9NWQ9	S8	MPLESSSSMPLSFPS	75 / 8 AA	16
Phosphosite 18:	BFSP2	Q13515	S17	LPTSASSSMPLQRRR	83 / 6 AA	46
Phosphosite 19:	PPARGC1A	Q9UBK2	S127	DNEASPSSMPDGTPP	100 / 6 AA	91
Phosphosite 20:	C14orf119	Q9NWQ9	S7	_MPLESSSSMPLSFP	75 / 8 AA	16