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:	Y642
P-Site Sequence:	DQHQQLQYQQPSISV
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	Y642	DQHQQLQYQQPSISV	100 / 9 AA	251
Phosphosite 1:	ADAR	P55265	Y27	YEHRQLRYQQPGPGS	66 / 9 AA	136
Phosphosite 2:	ABCA1	O95477	Y2178	KHRNMLQYQLPSSLS	85 / 7 AA	254
Phosphosite 3:	TBX18	O95935	Y498	GMSPQLQYIMPSPSS	75 / 8 AA	65
Phosphosite 4:	HERV-K_19p13.11 provirus ancestral Gag polyprotein	P62684	Y220	WPPAELQYQPPPESQ	62 / 8 AA	74
Phosphosite 5:	SDCCAG3	Q96C92	Y159	TGGYGLEYQQPFFED	83 / 6 AA	48
Phosphosite 6:	DDX55	Q8NHQ9	Y343	EVNWVLQYDPPSNAS	71 / 7 AA	68
Phosphosite 7:	PSMA4	P25789	Y101	AQRYLLQYQEPIPCE	83 / 6 AA	29
Phosphosite 8:	BPHL	Q86WA6	Y53	VNGVQLHYQQTGEGD	62 / 8 AA	33
Phosphosite 9:	OFD1	O75665	Y863	AAAVPLSYQHPSVDQ	62 / 8 AA	117
Phosphosite 10:	GMIP	Q9P107	Y220	LRRAQLQYVQRSEDL	75 / 8 AA	107
Phosphosite 11:	POU2AF1	Q16633	Y193	LPTSTLQYQPPAPAL	71 / 7 AA	27
Phosphosite 12:	CRAT	P43155	Y110	LKTAYLQYRQPVVIY	83 / 6 AA	71
Phosphosite 13:	FAM149B2	A8MUB0	Y278	VVVDELNYQQPQERL	71 / 7 AA	34
Phosphosite 14:	USP22	Q9UPT9	Y450	ESRMNGQYQQPTDSL	83 / 6 AA	60
Phosphosite 15:	nNOS	P29475	Y1032	NGSQELQYQPGDHLG	83 / 6 AA	161
Phosphosite 16:	PTCHD3	Q3KNS1	Y251	EKGSQIQYQQVCARY	62 / 8 AA	87
Phosphosite 17:	AKAP10	O43572	Y652	DIMQQAQYDQPLEKS	75 / 8 AA	74
Phosphosite 18:	SAMD9L	Q8IVG5	Y490	KISTLNLYQQPSWIF	100 / 5 AA	184
Phosphosite 19:	WNK1	Q9H4A3	S646	QLQYQQPSISVLSDG	100 / 5 AA	251
Phosphosite 20:	MAD1L1	Q9Y6D9	Y45	PGSLQMQYQQSMQLE	71 / 7 AA	83