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:	HCN4
Human P-Site:	T1071
P-Site Sequence:	QVPQRRGTPPLTPGR
UniProt:	Q9Y3Q4
Intern. Prot. ID:	IPI00023164

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HCN4	Q9Y3Q4	T1071	QVPQRRGTPPLTPGR	100 / 9 AA	129
Phosphosite 1:	PARF	Q3YEC7	S454	LEDQPRGSPPLPAGP	75 / 8 AA	80
Phosphosite 2:	ZNF469	Q96JG9	T216	GPPQSRGTSPLQPGS	75 / 8 AA	259
Phosphosite 3:	IRF-7	Q92985	S425	RARQRRGSPRYTIYL	66 / 9 AA	54
Phosphosite 4:	ZCCHC8	Q6NZY4	T492	TPPLPKGTPPLTPSD	85 / 7 AA	79
Phosphosite 5:	MLL	Q03164	T337	VRKDKEGTPPLTKED	66 / 9 AA	432
Phosphosite 6:	RNF39	Q9H2S5	T118	CLARRWGTPPATGTE	66 / 9 AA	46
Phosphosite 7:	PTCHD2	Q9P2K9	T207	SGRLRRETPPLEDLA	85 / 7 AA	153
Phosphosite 8:	ICK	Q9UPZ9	T478	TSYQRRDTPTLRSAA	75 / 8 AA	71
Phosphosite 9:	C17orf44	Q8NAT9	T76	HVRKRRGTPRLGQVP	75 / 8 AA	16
Phosphosite 10:	PSD2	Q9BQI7	T53	PGHERRGTPADTEEP	66 / 9 AA	85
Phosphosite 11:	FRAT1	Q92837	S188	RLQQRRGSQPETRTG	66 / 9 AA	29
Phosphosite 12:	GDAP1	Q8TB36	S11	RQEEQRGSPPLRGKG	62 / 8 AA	41
Phosphosite 13:	DAPK1	P53355	T380	NQPNKHGTPPLLIAA	71 / 7 AA	160
Phosphosite 14:	MEX3C	Q5U5Q3	S537	MKTQRRGSQPSTPRL	66 / 9 AA	69
Phosphosite 15:	SORBS2	O94875	T860	APRERRGTPEKEKLP	83 / 6 AA	72
Phosphosite 16:	TMEM104	Q8NE00	S120	LSVQRRGSPNPFEIT	83 / 6 AA	55
Phosphosite 17:	C6orf27	Q9Y334	S347	LVEQRRGSPMEPVHY	83 / 6 AA	96
Phosphosite 18:	ALKBH8	Q96BT7	T356	CDSQRKETPPSFPES	71 / 7 AA	75
Phosphosite 19:	TTN	Q8WZ42	T7787	FTSVIRGTPPFKVKW	83 / 6 AA	3816
Phosphosite 20:	TTN	Q8WZ42	T6846	FTSVIRGTPPFKVNW	83 / 6 AA	3816