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:	T728
P-Site Sequence:	QPSSSSLTGVSSSQP
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	T728	QPSSSSLTGVSSSQP	100 / 9 AA	251
Phosphosite 1:	ARHGAP20	Q9P2F6	T22	PGRSSSLTGVSRLAG	100 / 8 AA	133
Phosphosite 2:	ARHGAP20	Q9P2F6	S20	GQPGRSSSLTGVSRL	100 / 7 AA	133
Phosphosite 3:	WNK1	Q9H4A3	S726	QGQPSSSSLTGVSSS	100 / 7 AA	251
Phosphosite 4:	EDC4	Q6P2E9	T631	SSSSSSLTAVSAMSS	87 / 8 AA	152
Phosphosite 5:	SLC45A1	Q9Y2W3	T393	ISRDSSLTGISEFAS	85 / 7 AA	85
Phosphosite 6:	PKD1	Q15139	T210	RLSNVSLTGVSTIRT	85 / 7 AA	102
Phosphosite 7:	WNK1	Q9H4A3	S731	SSSLTGVSSSQPIQH	100 / 6 AA	251
Phosphosite 8:	DKFZp761B107	Q6ZUS6	T211	KSSSSALTGVLSAKQ	85 / 7 AA	53
Phosphosite 9:	GNG5	P63218	T50	AQHDPLLTGVSSSTN	100 / 6 AA	7
Phosphosite 10:	GNG5	P63218	S53	DPLLTGVSSSTNPFR	100 / 6 AA	7
Phosphosite 11:	TSC22D2	O75157	T247	SGTDSSLTAVSQLPP	85 / 7 AA	79
Phosphosite 12:	SPTB	P11277	S333	NSRKFANSLTGVQQQ	71 / 7 AA	246
Phosphosite 13:	ZNF703	Q9H7S9	T364	PPSSSPLTGASPPSF	66 / 9 AA	58
Phosphosite 14:	CELSR3	Q9NYQ7	T691	ARLEYSLTGVAPDTP	71 / 7 AA	358
Phosphosite 15:	RNF126	Q9BV68	T286	ATNPPGLTGVSFSSS	62 / 8 AA	36
Phosphosite 16:	RHPN1	Q8TCX5	T200	FHWYDSLTGVPAQQR	71 / 7 AA	76
Phosphosite 17:	PCDHGA10	Q9Y5H3	T737	QASGGGLTGVSGSHF	55 / 9 AA	101
Phosphosite 18:	ZNF646	O15015	T789	THFCDSLTGVDEDQK	71 / 7 AA	201
Phosphosite 19:	EDC4	Q6P2E9	S629	SSSSSSSSLTAVSAM	85 / 7 AA	152
Phosphosite 20:	HUWE1	Q7Z6Z7	T2846	AEDSDALTAVSSQLE	66 / 9 AA	482