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:	ISL1
Human P-Site:	S295
P-Site Sequence:	QPPWKVLSDFALQSD
UniProt:	P61371
Intern. Prot. ID:	IPI00025071

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ISL1	P61371	S295	QPPWKVLSDFALQSD	100 / 9 AA	39
Phosphosite 1:	islet-2	Q96A47	S305	QPPWKALSEFALQSD	77 / 9 AA	40
Phosphosite 2:	PAPSS2	O95340	T605	PKAWKVLTDYYRSLE	71 / 7 AA	70
Phosphosite 3:	KCNN3	Q9UGI6	S289	FEKRKRLSDYALIFG	66 / 9 AA	82
Phosphosite 4:	KCNN2	Q9H2S1	S135	FEKRKRLSDYALIFG	66 / 9 AA	64
Phosphosite 5:	KCNN1	Q92952	S107	FEKRKRLSDYALIFG	66 / 9 AA	60
Phosphosite 6:	EXPH5	Q8NEV8	S1086	NECSKVLSDSALEAP	77 / 9 AA	223
Phosphosite 7:	NPHP1	O15259	T688	TARWKVITDFLKQNQ	71 / 7 AA	83
Phosphosite 8:	WNT2B	Q93097	S256	RTCWRALSDFRRTGD	71 / 7 AA	44
Phosphosite 9:	PTCD3	Q96EY7	S651	GLTQRVMSDFAINQE	62 / 8 AA	79
Phosphosite 10:	IFT172	Q9UG01	S632	EAMWKTLSKLALEAR	66 / 9 AA	198
Phosphosite 11:	KIAA1239	Q9ULI1	S875	GQFDKVLSDIELAYN	75 / 8 AA	197
Phosphosite 12:	TRRAP	Q9Y4A5	S2641	PRLWKILSDRQQHAL	83 / 6 AA	438
Phosphosite 13:	MSH3	P20585	S707	TELFKDLSDFPLIKK	66 / 9 AA	127
Phosphosite 14:	SLC11A2	P49281	S468	TSLRPVMSDFANGLG	62 / 8 AA	62
Phosphosite 15:	TRAPPC4	Q9Y296	S178	RKIYEIYSDFALKNP	55 / 9 AA	24
Phosphosite 16:	PHOSPHO1	Q8TCT1	S182	MCKHKVLSDYLRERA	71 / 7 AA	30
Phosphosite 17:	MSK2	O75676	T178	SEGHIVLTDFGLSKE	55 / 9 AA	86
Phosphosite 18:	CAMTA2	O94983	S1033	STSGKMESDFALLTL	75 / 8 AA	132
Phosphosite 19:	SPTA1	P02549	S2135	ERTWKHLSDIIEERE	71 / 7 AA	280
Phosphosite 20:	MSK1	O75582	T194	SNGHVVLTDFGLSKE	71 / 7 AA	90