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:	S2140
P-Site Sequence:	SKSSRSSSLGNKSPQ
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	S2140	SKSSRSSSLGNKSPQ	100 / 9 AA	251
Phosphosite 1:	WNK1	Q9H4A3	S2139	GSKSSRSSSLGNKSP	100 / 8 AA	251
Phosphosite 2:	DDX46	Q7L014	S106	GRRSRSSSPGNKSKK	88 / 9 AA	117
Phosphosite 3:	FAM164A	Q96GY0	S214	KVSSSSSSLGNKLQT	88 / 9 AA	35
Phosphosite 4:	C6orf134	Q5SQI0	S271	AHPPPRSSSLGNSPE	87 / 8 AA	47
Phosphosite 5:	C6orf134	Q5SQI0	S272	HPPPRSSSLGNSPER	100 / 7 AA	47
Phosphosite 6:	Kv1.4	P22459	S604	FRSSTSSSLGDKSEY	77 / 9 AA	73
Phosphosite 7:	EIF4ENIF1	Q9NRA8	S353	RSGSRSSSLGSTPHE	77 / 9 AA	108
Phosphosite 8:	WNK1	Q9H4A3	S2138	KGSKSSRSSSLGNKS	100 / 7 AA	251
Phosphosite 9:	EIF4ENIF1	Q9NRA8	S352	SRSGSRSSSLGSTPH	87 / 8 AA	108
Phosphosite 10:	mGluR5	P41594	S860	SSAASRSSSLVNLWK	87 / 8 AA	132
Phosphosite 11:	mGluR5	P41594	S861	SAASRSSSLVNLWKR	87 / 8 AA	132
Phosphosite 12:	EIF4ENIF1	Q9NRA8	S351	PSRSGSRSSSLGSTP	100 / 7 AA	108
Phosphosite 13:	ZNF679	Q8IYX0	T282	QAFSRSSTLANHKRI	75 / 8 AA	47
Phosphosite 14:	ZNF679	Q8IYX0	S281	GQAFSRSSTLANHKR	75 / 8 AA	47
Phosphosite 15:	CDC42BPB	Q9Y5S2	S853	LEALRSSSLGSRTLD	75 / 8 AA	194
Phosphosite 16:	DDX46	Q7L014	S105	RGRRSRSSSPGNKSK	87 / 8 AA	117
Phosphosite 17:	HCN4	Q9Y3Q4	S69	AGGTESRSSALGAAD	85 / 7 AA	129
Phosphosite 18:	PPFIBP1	Q86W92	S466	SSLQKSSSLGNLKKE	85 / 7 AA	114
Phosphosite 19:	PPFIBP1	Q86W92	S465	TSSLQKSSSLGNLKK	85 / 7 AA	114
Phosphosite 20:	HCN4	Q9Y3Q4	S70	GGTESRSSALGAADS	85 / 7 AA	129