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:	WNK1
Human P-Site:	S1890
P-Site Sequence:	VHFESSTSESSVLSS
UniProt:	Q9H4A3
Intern. Prot. ID:	IPI00004472

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	WNK1	Q9H4A3	S1890	VHFESSTSESSVLSS	100 / 9 AA	251
Phosphosite 1:	WNK1	Q9H4A3	T1889	SVHFESSTSESSVLS	100 / 8 AA	251
Phosphosite 2:	PPP4R2	Q9NY27	S218	NHSDSSTSESEVSSV	77 / 9 AA	47
Phosphosite 3:	WNK1	Q9H4A3	S1892	FESSTSESSVLSSSS	100 / 7 AA	251
Phosphosite 4:	WNK1	Q9H4A3	S1888	KSVHFESSTSESSVL	100 / 7 AA	251
Phosphosite 5:	NKTR	P30414	S1183	VKQESSMSESKVLGE	77 / 9 AA	166
Phosphosite 6:	HUWE1	Q7Z6Z7	S3799	ATSESSQSEASVRRE	77 / 9 AA	482
Phosphosite 7:	FGA	P02671	S375	GSAGHWTSESSVSGS	85 / 7 AA	95
Phosphosite 8:	FGA	P02671	S377	AGHWTSESSVSGSTG	85 / 7 AA	95
Phosphosite 9:	ZNF485	Q8NCK3	S100	SALKQSTSEASVLGE	85 / 7 AA	50
Phosphosite 10:	Geminin coiled-coil domain-containing protein 1	A6NCL1	S29	YSTTTSESSVDVSTE	85 / 7 AA	38
Phosphosite 11:	ZNF407	Q9C0G0	S97	GICRLETSESSVTEG	100 / 6 AA	247
Phosphosite 12:	GPR101	Q96P66	S297	STGTSESSVEARGSE	100 / 6 AA	57
Phosphosite 13:	Geminin coiled-coil domain-containing protein 1	A6NCL1	S27	CPYSTTTSESSVDVS	75 / 8 AA	38
Phosphosite 14:	MUC19	Q7Z5P9	T2650	SVKESGTTESSAVRS	66 / 9 AA	598
Phosphosite 15:	MUC19	Q7Z5P9	T2131	LAGESGTTESSAGVT	66 / 9 AA	598
Phosphosite 16:	NUP153	P49790	S1249	NTAESSTSQSLLFSQ	85 / 7 AA	154
Phosphosite 17:	PPP4R2	Q9NY27	S216	EKNHSDSSTSESEVS	85 / 7 AA	47