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:	SLC22A16
Human P-Site:	S551
P-Site Sequence:	SENESKSSKLLLTTN
UniProt:	Q86VW1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SLC22A16	Q86VW1	S551	SENESKSSKLLLTTN	100 / 9 AA	65
Phosphosite 1:	SLC22A16	Q86VW1	S550	ESENESKSSKLLLTT	100 / 8 AA	65
Phosphosite 2:	AKAP12	Q02952	S1547	LELETKSSKLVQNII	75 / 8 AA	191
Phosphosite 3:	C1orf9	Q9UBS9	S491	NTGEDKSSKNLLGSA	77 / 9 AA	139
Phosphosite 4:	MYH9	P35579	S1296	LSQSDSKSSKLTKDF	85 / 7 AA	227
Phosphosite 5:	IQCB1	Q15051	S333	RSFRSKRSKMLLEIN	75 / 8 AA	69
Phosphosite 6:	ATP1A4	Q13733	S162	SYYQEAKSSKIMESF	62 / 8 AA	114
Phosphosite 7:	ATP1A2	P50993	S153	YYQEAKSSKIMDSFK	62 / 8 AA	112
Phosphosite 8:	ATP1A2	P50993	S152	SYYQEAKSSKIMDSF	62 / 8 AA	112
Phosphosite 9:	ATP1A3	P13637	S144	SYYQEAKSSKIMESF	62 / 8 AA	112
Phosphosite 10:	ATP1A1	P05023	S154	SYYQEAKSSKIMESF	62 / 8 AA	113
Phosphosite 11:	ALG9	Q9H6U8	S573	FLDASRSSKLLRAFY	75 / 8 AA	70
Phosphosite 12:	CDK12	Q9NYV4	S177	SSKESRSSKLHKEKT	85 / 7 AA	164
Phosphosite 13:	CDK12	Q9NYV4	S176	SSSKESRSSKLHKEK	85 / 7 AA	164
Phosphosite 14:	C12orf30	Q14CX7	S316	RITEESKSSRHLRGP	75 / 8 AA	112
Phosphosite 15:	ATP1A4	Q13733	S163	YYQEAKSSKIMESFK	62 / 8 AA	114
Phosphosite 16:	ATP1A3	P13637	S145	YYQEAKSSKIMESFK	62 / 8 AA	112
Phosphosite 17:	ATP1A1	P05023	S155	YYQEAKSSKIMESFK	62 / 8 AA	113
Phosphosite 18:	ALG9	Q9H6U8	S572	PFLDASRSSKLLRAF	75 / 8 AA	70
Phosphosite 19:	CFDP1	Q9UEE9	S145	ETEETSSSKLLVKAE	66 / 9 AA	34
Phosphosite 20:	CASP8AP2	Q9UKL3	S302	EPKTESKSSKFKSNS	85 / 7 AA	223