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:	PRR18
Human P-Site:	S82
P-Site Sequence:	VSPQALPSRARAPAT
UniProt:	Q8N4B5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRR18	Q8N4B5	S82	VSPQALPSRARAPAT	100 / 9 AA	31
Phosphosite 1:	ARHGAP9	Q9BRR9	S123	ELSQALPSRAQASSE	88 / 9 AA	83
Phosphosite 2:	ZNF683	Q8IZ20	S269	ASGQALPSQARNPGA	87 / 8 AA	57
Phosphosite 3:	PITPNC1	Q9UKF7	S70	YLNSKLPSWARAVVP	85 / 7 AA	38
Phosphosite 4:	LGI3	Q8N145	S464	SEVQALPSRGSLALQ	85 / 7 AA	62
Phosphosite 5:	PLEKHG2	Q9H7P9	S588	LTFQALPSRDSSEEE	100 / 6 AA	148
Phosphosite 6:	ATPGD1	A5YM72	T728	GLRPALPTRPRARGH	66 / 9 AA	88
Phosphosite 7:	PRSS36	Q5K4E3	S387	AWRVLLPSRPRAERV	85 / 7 AA	92
Phosphosite 8:	KIAA1838	Q96EK7	S617	ELDQALPSQAFIYRP	85 / 7 AA	104
Phosphosite 9:	endofin	Q7Z3T8	S657	KQLFSLPSRTRSSKD	62 / 8 AA	169
Phosphosite 10:	EDC4	Q6P2E9	S725	GLPQASPSRTRSPDV	66 / 9 AA	152
Phosphosite 11:	BRSK1	Q8TDC3	S496	SKTQTLPSRGPRGGG	71 / 7 AA	87
Phosphosite 12:	BRSK1	Q8TDC3	T493	SPTSKTQTLPSRGPR	83 / 6 AA	87
Phosphosite 13:	QSK	Q9Y2K2	S715	SQFQGLPSRSAIFQQ	71 / 7 AA	140
Phosphosite 14:	LRRC8A	Q8IWT6	S748	NVLQSLPSRVGELTN	71 / 7 AA	94
Phosphosite 15:	TNRC18	O15417	S2072	PRAPALPSEARAPHA	87 / 8 AA	315
Phosphosite 16:	FMO4	P31512	S249	FIAQVLPSRFLNWIQ	83 / 6 AA	63
Phosphosite 17:	TAF1C	Q15572	S538	GPPQSLPSRIDSLPA	83 / 6 AA	95
Phosphosite 18:	ELL3	Q9HB65	S206	EPVQALPSSASRKRL	85 / 7 AA	45
Phosphosite 19:	SEMA4G	Q9NTN9	S786	NGLVALPSRLRRMNG	85 / 7 AA	91
Phosphosite 20:	LRRC8A	Q8IWT6	S745	LGNNVLQSLPSRVGE	83 / 6 AA	94