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:	LRRC8E
Human P-Site:	S346
P-Site Sequence:	LKEYSFRSVREETGM
UniProt:	Q6NSJ5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LRRC8E	Q6NSJ5	S346	LKEYSFRSVREETGM	100 / 9 AA	90
Phosphosite 1:	LRRC8A	Q8IWT6	S355	LKKYSFESIREESSY	77 / 9 AA	94
Phosphosite 2:	RFPL3	O75679	S272	SHVYTFRSVSAEEPL	66 / 9 AA	35
Phosphosite 3:	RFPL2	O75678	S333	SHVYTFRSVSAEEPL	66 / 9 AA	42
Phosphosite 4:	RFPL1	O75677	S272	SHVYTFRSVSAEEPL	66 / 9 AA	35
Phosphosite 5:	TTC5	Q8N0Z6	S407	GKDYSFSSVRVETPL	77 / 9 AA	49
Phosphosite 6:	EPB42	P16452	S641	ERSYRFRSVWPENTM	66 / 9 AA	77
Phosphosite 7:	TTLL4	Q14679	S652	MKSPSFRSIREHQKL	85 / 7 AA	133
Phosphosite 8:	NCK2	O43639	S208	QTLYPFSSVTEEELN	66 / 9 AA	43
Phosphosite 9:	LRRC8E	Q6NSJ5	S343	HRPLKEYSFRSVREE	100 / 6 AA	90
Phosphosite 10:	KIAA0443	Q96D09	S563	QYDPSYRSVREIREH	85 / 7 AA	94
Phosphosite 11:	TTC5	Q8N0Z6	S406	KGKDYSFSSVRVETP	85 / 7 AA	49
Phosphosite 12:	TOR1AIP1	Q5JTV8	S438	DAYSSFRSVRAIRID	85 / 7 AA	66
Phosphosite 13:	TCN2	P20062	T225	RITMAIRTVREEILK	62 / 8 AA	48
Phosphosite 14:	LRTOMT	Q96E66	S19	QEPPLDYSFRSIHVI	83 / 6 AA	22
Phosphosite 15:	PHKG2	P15735	S345	RDPYALRSVRHLIDN	71 / 7 AA	46
Phosphosite 16:	polycystin 1	P98161	T1600	GGPTISYTFRSVGTF	83 / 6 AA	463
Phosphosite 17:	ZNF439	Q8NDP4	S80	NPRRNFRSVTEEKVN	75 / 8 AA	58
Phosphosite 18:	Tyk2	P29597	S525	GWGRSFPSVRELGAA	85 / 7 AA	134
Phosphosite 19:	RFPL3	O75679	T269	ESGSHVYTFRSVSAE	83 / 6 AA	35
Phosphosite 20:	RFPL2	O75678	T330	ESGSHVYTFRSVSAE	83 / 6 AA	42