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:	S116
P-Site Sequence:	CLFTHGPSSMPLHPR
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	S116	CLFTHGPSSMPLHPR	100 / 9 AA	42
Phosphosite 1:	PRR21	Q8WXC7	S88	RLFTHSPSSMPLHPR	88 / 9 AA	42
Phosphosite 2:	PRR21	Q8WXC7	S117	LFTHGPSSMPLHPRP	100 / 8 AA	42
Phosphosite 3:	PRR21	Q8WXC7	S89	LFTHSPSSMPLHPRP	87 / 8 AA	42
Phosphosite 4:	C15orf42	Q7Z2Z1	S1654	CTPTHGPSSTPSPFQ	87 / 8 AA	211
Phosphosite 5:	LRP6	O75581	S1420	YVVHGPASVPLGYVP	75 / 8 AA	180
Phosphosite 6:	GPR112	Q8IZF6	S1316	SHQTHSPSEIPLGTP	66 / 9 AA	301
Phosphosite 7:	RIMS1	Q86UR5	S873	KLQTHDESSLPLPQP	66 / 9 AA	189
Phosphosite 8:	RIMS2	Q9UQ26	S936	KLQTHDVSSLPLPHP	66 / 9 AA	160
Phosphosite 9:	PRR21	Q8WXC7	S86	HPRLFTHSPSSMPLH	85 / 7 AA	42
Phosphosite 10:	ZC3H7B	Q9UGR2	S703	APRTHGPSTFDLQMK	66 / 9 AA	112
Phosphosite 11:	LMAN2	Q12907	S71	YQGVGSSSMPLWDFQ	85 / 7 AA	40
Phosphosite 12:	ANKLE1	Q8NAG6	S279	AGFQSSPSSMPLLDR	85 / 7 AA	62
Phosphosite 13:	LMAN2	Q12907	S70	PYQGVGSSSMPLWDF	85 / 7 AA	40
Phosphosite 14:	TTLL8	A6PVC2	S600	PLKARGPSAMPDPAQ	62 / 8 AA	91
Phosphosite 15:	PRR21	Q8WXC7	S61	LFTHGPSSTALHPCP	75 / 8 AA	42
Phosphosite 16:	Cbl-b	Q13191	S750	LNGTHGPSSEKKSNI	100 / 6 AA	109
Phosphosite 17:	ANKLE1	Q8NAG6	S280	GFQSSPSSMPLLDRS	85 / 7 AA	62
Phosphosite 18:	VPS13B	Q7Z7G8	T1108	RSWYHGQTSMPGTLV	71 / 7 AA	449
Phosphosite 19:	VPS13B	Q7Z7G8	S1109	SWYHGQTSMPGTLVL	71 / 7 AA	449
Phosphosite 20:	DENND2A	Q9ULE3	S892	DGRHGPESSPLNEVV	75 / 8 AA	114