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:	HCN1
Human P-Site:	S664
P-Site Sequence:	TSRMRTQSPPVYTAT
UniProt:	O60741
Intern. Prot. ID:	IPI00031506

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HCN1	O60741	S664	TSRMRTQSPPVYTAT	100 / 9 AA	99
Phosphosite 1:	JPH3	Q8WXH2	S578	PRERRTESPPVFTWT	75 / 8 AA	81
Phosphosite 2:	HCN1	O60741	T662	TPTSRMRTQSPPVYT	100 / 7 AA	99
Phosphosite 3:	FRMD3	A2A2Y4	S202	KNELRGQSPPVAEFN	75 / 8 AA	69
Phosphosite 4:	FAM40B	Q9ULQ0	S318	VKSMRAASPPSYTLD	66 / 9 AA	95
Phosphosite 5:	BAT2	P48634	T825	DKGMRSETPPVPPPP	62 / 8 AA	229
Phosphosite 6:	KIAA1486	Q9P242	S425	STLYRTQSPHGYPKS	75 / 8 AA	71
Phosphosite 7:	ALOX5AP	P20292	S108	YLGERTQSTPGYIFG	75 / 8 AA	18
Phosphosite 8:	CSPP1	Q1MSJ5	S885	SSMSRAQSPPVPARK	85 / 7 AA	142
Phosphosite 9:	ALOX5AP	P20292	T109	LGERTQSTPGYIFGK	75 / 8 AA	18
Phosphosite 10:	KIF26A	Q9ULI4	S547	GSLQDTQSPGVYLRE	85 / 7 AA	190
Phosphosite 11:	F2RL3	Q96RI0	T22	SLSGGTQTPSVYDES	71 / 7 AA	41
Phosphosite 12:	METTL2A	Q96IZ6	T154	SLEHKTQTPPVEENV	71 / 7 AA	44
Phosphosite 13:	METTL2B	Q6P1Q9	T154	SLEHKTQTPPVEENV	71 / 7 AA	43
Phosphosite 14:	F2RL3	Q96RI0	S24	SGGTQTPSVYDESGS	71 / 7 AA	41
Phosphosite 15:	CTTN	Q14247	T401	QARAKTQTPPVSPAP	71 / 7 AA	62
Phosphosite 16:	TTC3	P53804	T1331	QRFDITQTPPAYINV	71 / 7 AA	230
Phosphosite 17:	TRIM29	Q14134	S550	GYPSLMRSQSPKAQP	83 / 6 AA	66
Phosphosite 18:	LZTS2	Q9BRK4	T97	YINEDFRTESPPSPS	71 / 7 AA	73
Phosphosite 19:	TRIM29	Q14134	S552	PSLMRSQSPKAQPQT	83 / 6 AA	66
Phosphosite 20:	MED14	O60244	S1043	PSMMHTQSPGNLHAA	83 / 6 AA	161