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:	S599
P-Site Sequence:	QVEQSSASQTGIKQL
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	S599	QVEQSSASQTGIKQL	100 / 9 AA	251
Phosphosite 1:	WNK1	Q9H4A3	T601	EQSSASQTGIKQLPS	100 / 7 AA	251
Phosphosite 2:	PHC3	Q8NDX5	S123	VTQQSSMSQTSINLS	77 / 9 AA	106
Phosphosite 3:	RFX1	P22670	S126	ASPGSTASQTGVPTQ	75 / 8 AA	105
Phosphosite 4:	KIAA1109	Q2LD37	S4112	SGTKTSASKTGIPGS	66 / 9 AA	555
Phosphosite 5:	VPS13D	Q5THJ4	S2079	KESVPSASPTGIPKH	75 / 8 AA	492
Phosphosite 6:	VPS13D	Q5THJ4	T2081	SVPSASPTGIPKHSL	85 / 7 AA	492
Phosphosite 7:	KIAA1109	Q2LD37	T4114	TKTSASKTGIPGSSG	85 / 7 AA	555
Phosphosite 8:	ARID4B	Q4LE39	S1303	EPSMSSASQNGMSVE	75 / 8 AA	148
Phosphosite 9:	RIN3	Q8TB24	S506	REGQSPASQAGTQHP	66 / 9 AA	108
Phosphosite 10:	VPS13B	Q7Z7G8	S2444	ADDQSSASESGSQST	75 / 8 AA	449
Phosphosite 11:	RFX1	P22670	T128	PGSTASQTGVPTQVV	71 / 7 AA	105
Phosphosite 12:	SAPS2	O75170	S212	EDRQSNASQTLCDIV	85 / 7 AA	105
Phosphosite 13:	MAML1	Q92585	S947	AFSQSPASQMGGRAG	75 / 8 AA	108
Phosphosite 14:	DKFZP434B061	Q9UF83	S132	TGTPSSASPTGTPPR	66 / 9 AA	59
Phosphosite 15:	SATL1	Q86VE3	T179	SGPRQSSTSQAGTNQ	75 / 8 AA	56
Phosphosite 16:	SATL1	Q86VE3	S180	GPRQSSTSQAGTNQS	66 / 9 AA	56
Phosphosite 17:	EXPH5	Q8NEV8	S731	GEIPQPVSQTGISNS	71 / 7 AA	223
Phosphosite 18:	C16orf46	Q6P387	S129	GPEKDQSSPSQTQAA	85 / 7 AA	43
Phosphosite 19:	GGN	Q86UU5	S570	GGGGSGASQTGAANT	85 / 7 AA	67
Phosphosite 20:	BACH1	O14867	S204	PPLQDSASQTYESMC	85 / 7 AA	82