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:	S728
P-Site Sequence:	SPTASQLSLMQQQPQ
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	S728	SPTASQLSLMQQQPQ	100 / 9 AA	99
Phosphosite 1:	StARD13	Q9Y3M8	S614	SQTASQLSLLQRFSL	77 / 9 AA	125
Phosphosite 2:	ZFYVE9	O95405	S927	EEKPSQISVMQQLED	66 / 9 AA	156
Phosphosite 3:	MLL2	O14686	S4139	VPEASQLSIKQEPRE	66 / 9 AA	564
Phosphosite 4:	C17orf63	Q8WU58	S509	GPVASQNSLMQTVDY	87 / 8 AA	60
Phosphosite 5:	ANKRD53	Q8N9V6	T290	KMFKSQLTLMEHNYL	62 / 8 AA	60
Phosphosite 6:	TCHHL1	Q5QJ38	S685	EDFTDQLSLMQLPGK	75 / 8 AA	99
Phosphosite 7:	CCDC162	A2VCL2	S150	SIFASQLSLPQPLDP	77 / 9 AA	45
Phosphosite 8:	IRS2	Q9Y4H2	S1109	TSGVKRLSLMEQVSG	55 / 9 AA	137
Phosphosite 9:	TTC6	Q86TZ1	S26	DKGLSELSPMQQALI	75 / 8 AA	59
Phosphosite 10:	APOC3	P02656	S30	AEDASLLSFMQGYMK	75 / 8 AA	11
Phosphosite 11:	mGluR5	P41594	S1056	RSSSSQGSLMEQISS	66 / 9 AA	132
Phosphosite 12:	SEC24D	O94855	S125	TQLGSQLSAMQINSY	75 / 8 AA	113
Phosphosite 13:	TNFAIP3	P21580	S381	EPSVPQLSLMDVKCE	62 / 8 AA	90
Phosphosite 14:	QARS	P47897	S219	ETADQTLSLMEQLRG	83 / 6 AA	88
Phosphosite 15:	BLM	P54132	S367	DCDARQISLQQQLIH	66 / 9 AA	159
Phosphosite 16:	C19orf44	Q9H6X5	T601	LKQQLSLTQQFIQAS	85 / 7 AA	71
Phosphosite 17:	RGL4	Q8IZJ4	T228	RLLAEQLTLMDAELF	62 / 8 AA	52
Phosphosite 18:	C16orf50	Q8IY82	S384	GTDKSQLSLTEEDDS	62 / 8 AA	104
Phosphosite 19:	BAT2D1	Q9Y520	S2592	PLPASQLSLPNFGST	100 / 6 AA	317
Phosphosite 20:	RIMS4	Q9H426	S257	LRQASQLSLESTVGP	100 / 6 AA	29