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:	S164
P-Site Sequence:	ASAQPAASPPPPQQP
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	S164	ASAQPAASPPPPQQP	100 / 9 AA	129
Phosphosite 1:	PAPOLA	P51003	S605	TATQPAISPPPKPTV	87 / 8 AA	83
Phosphosite 2:	DGKK	Q5KSL6	S23	DGEQPAESPEPPPPW	77 / 9 AA	142
Phosphosite 3:	BICD1	Q96G01	S929	DCQQPAASVPPQCSQ	87 / 8 AA	111
Phosphosite 4:	SHANK3	Q9BYB0	S388	GEAQPAASPGPSLRS	87 / 8 AA	186
Phosphosite 5:	ZFHX2	Q9C0A1	T248	VLSLPAATPPPPPQP	87 / 8 AA	152
Phosphosite 6:	Kv3.3	Q14003	S30	PPPQPPESPPPPPLP	77 / 9 AA	81
Phosphosite 7:	MLK4	Q5TCX8	S105	APCRPAASPAPPPSR	77 / 9 AA	114
Phosphosite 8:	ABHD12B	Q7Z5M8	S11	QDCQAAASPEPPGPP	77 / 9 AA	41
Phosphosite 9:	MEX3D	Q86XN8	S132	PLLDPNASPPPPPPP	77 / 9 AA	65
Phosphosite 10:	RasGRF2	O14827	S776	TTQSPAASPPPHTGQ	100 / 7 AA	141
Phosphosite 11:	MEN1	O00255	S548	QVPAPAASPPPEGPV	100 / 7 AA	68
Phosphosite 12:	ADD2	P35612	S11	ETVPEAASPPPPQGQ	100 / 7 AA	81
Phosphosite 13:	POLL	Q9UGP5	S167	ALLQTALSPPPPPTR	77 / 9 AA	63
Phosphosite 14:	Protein FAM75D1	Q6ZQQ2	S193	LSPRPKASPPPPLIL	77 / 9 AA	176
Phosphosite 15:	C17orf74	Q0P670	S279	EAEQWASSPPPPHRL	77 / 9 AA	57
Phosphosite 16:	SFRS15	O95104	S312	AAAPAAASPPPPQAP	100 / 7 AA	126
Phosphosite 17:	HCN4	Q9Y3Q4	S1059	LLLPPASSPPPPQVP	87 / 8 AA	129
Phosphosite 18:	IL12RB2	Q99665	S749	DMMHSASSPPPPRAL	66 / 9 AA	97
Phosphosite 19:	MLL3	Q8NEZ4	S2937	SDIRPSGSPPPPTLP	66 / 9 AA	541
Phosphosite 20:	QSK	Q9Y2K2	S690	LFRQPSNSPPPMSSA	75 / 8 AA	140