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:	QRSL1
Human P-Site:	S337
P-Site Sequence:	LCTSEVASNMARFDG
UniProt:	Q9H0R6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	QRSL1	Q9H0R6	S337	LCTSEVASNMARFDG	100 / 9 AA	57
Phosphosite 1:	MAST4	O15021	S1067	KPSSEPASHMARQRL	77 / 9 AA	284
Phosphosite 2:	STXBP1	P61764	T441	PEDSEIITNMAHLGV	55 / 9 AA	68
Phosphosite 3:	NCOA6	Q14686	S1569	PELSEVSSNVAPSIP	66 / 9 AA	219
Phosphosite 4:	RICS	A7KAX9	S413	YRLSGVASNIQRLRH	66 / 9 AA	231
Phosphosite 5:	CHRM2	P08172	S294	TSVSAVASNMRDDEI	85 / 7 AA	52
Phosphosite 6:	OTOA	Q7RTW8	S791	EILLQAASKMARTLP	62 / 8 AA	129
Phosphosite 7:	ALMS1	Q8TCU4	S286	QATAEVASDLASSRF	71 / 7 AA	461
Phosphosite 8:	COL14A1	Q05707	S548	LRISNVGSNSARLTW	66 / 9 AA	194
Phosphosite 9:	NUMA1	Q14980	S1278	LLQAETASNSARAAE	75 / 8 AA	238
Phosphosite 10:	AK1	P00568	S49	LLRSEVSSGSARGKK	66 / 9 AA	22
Phosphosite 11:	AMBRA1	Q9C0C7	S853	DGQSAVASNIANTTY	75 / 8 AA	143
Phosphosite 12:	TRRAP	Q9Y4A5	S3643	DILKEVQSNMVPRSM	62 / 8 AA	438
Phosphosite 13:	ARHGEF5	Q12774	S920	SRSKSEVSPGMAFSN	62 / 8 AA	177
Phosphosite 14:	TTC7B	Q86TV6	S677	QALSEVASSLQSSAP	71 / 7 AA	94
Phosphosite 15:	ENaC alpha	P37088	T608	GAQEVASTLASSPPS	71 / 7 AA	76
Phosphosite 16:	ENaC alpha	P37088	S607	RGAQEVASTLASSPP	71 / 7 AA	76
Phosphosite 17:	HELZ	P42694	S1645	SRDIEVASNPAFPQR	85 / 7 AA	219
Phosphosite 18:	SPIRE2	Q8WWL2	S455	QLRSEVASGLQSATH	71 / 7 AA	80
Phosphosite 19:	IDH3B	O43837	S330	TAMLLSASNMLRHLN	83 / 6 AA	42
Phosphosite 20:	GSX1	Q9H4S2	S168	ELEREFASNMYLSRL	83 / 6 AA	28