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:	T993
P-Site Sequence:	LATGPLSTPETPPRQ
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	T993	LATGPLSTPETPPRQ	100 / 9 AA	129
Phosphosite 1:	HCN4	Q9Y3Q4	S992	GLATGPLSTPETPPR	100 / 8 AA	129
Phosphosite 2:	FBXL12	Q9NXK8	T265	CLQGPLVTPEMPSPT	77 / 9 AA	37
Phosphosite 3:	ANKRD27	Q96NW4	T1041	EAAGPLSTPQEVSAS	85 / 7 AA	117
Phosphosite 4:	Putative uncharacterized protein ENSP00000401716	A8MWP4	T179	TQDGPLQTPELPSEC	77 / 9 AA	25
Phosphosite 5:	ANKRD27	Q96NW4	S1040	PEAAGPLSTPQEVSA	85 / 7 AA	117
Phosphosite 6:	ZFAT1	Q9P243	T54	IPLRPLSTPEPPNSS	87 / 8 AA	139
Phosphosite 7:	HNF4G	Q14541	T370	VHADQISTPETPLPS	66 / 9 AA	46
Phosphosite 8:	POLA2	Q14181	T127	SQKRAISTPETPLTK	85 / 7 AA	66
Phosphosite 9:	CLEC3B	P05452	T107	SRGGTLSTPQTGSEN	75 / 8 AA	23
Phosphosite 10:	CLEC3B	P05452	S106	ISRGGTLSTPQTGSE	75 / 8 AA	23
Phosphosite 11:	TRO	Q12816	T837	SFSGPLSTSATFSGG	75 / 8 AA	144
Phosphosite 12:	TRO	Q12816	S836	SSFSGPLSTSATFSG	75 / 8 AA	144
Phosphosite 13:	TSC1	Q92574	T1047	SSSSELSTPEKPPHQ	85 / 7 AA	130
Phosphosite 14:	RUSC1	Q9BVN2	T39	LQEGPLSTPPPPGDT	77 / 9 AA	96
Phosphosite 15:	SH2B1	Q9NRF2	T499	APYPPLDTPETATGS	85 / 7 AA	79
Phosphosite 16:	ZFAT1	Q9P243	S53	IIPLRPLSTPEPPNS	100 / 6 AA	139
Phosphosite 17:	SON	P18583	T422	ELPGPLSTPVPELPG	100 / 6 AA	264
Phosphosite 18:	HIF1A	Q16665	T455	LAMSPLPTAETPKPL	66 / 9 AA	93
Phosphosite 19:	HNF4A	P41235	T429	RPRGQAATPETPQPS	66 / 9 AA	52
Phosphosite 20:	RUSC1	Q9BVN2	S38	ELQEGPLSTPPPPGD	100 / 6 AA	96