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:	T705
P-Site Sequence:	MMRRAFETVALDRLD
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	T705	MMRRAFETVALDRLD	100 / 9 AA	129
Phosphosite 1:	Hcn2	Q9UL51	T654	MMRRAFETVAIDRLD	88 / 9 AA	97
Phosphosite 2:	HCN1	O60741	T585	MMRRAFETVAIDRLD	88 / 9 AA	99
Phosphosite 3:	COMP	P49747	T536	TDFRAFQTVVLDPEG	77 / 9 AA	83
Phosphosite 4:	CIZ1	Q9ULV3	S562	GSDSRAFSTVPLTPV	75 / 8 AA	100
Phosphosite 5:	CIZ1	Q9ULV3	T563	SDSRAFSTVPLTPVP	75 / 8 AA	100
Phosphosite 6:	SALL4	Q9UJQ4	T350	LFQSPFSTVALDTSK	66 / 9 AA	112
Phosphosite 7:	PHLDB2	Q86SQ0	T1003	YKDQAFDTLSLDSSD	55 / 9 AA	142
Phosphosite 8:	RHPN1	Q8TCX5	T69	SNNRVRETVALELSY	66 / 9 AA	76
Phosphosite 9:	ZNF616	Q08AN1	T71	NTGERFQTVALERHQ	71 / 7 AA	90
Phosphosite 10:	RBM12	Q9NTZ6	T92	LSRRRFETANLDIPP	66 / 9 AA	97
Phosphosite 11:	PIR	O00625	T63	HPHRGFETVSYLLEG	71 / 7 AA	32
Phosphosite 12:	CTCF	P49711	T305	LCGRAFRTVTLLRNH	75 / 8 AA	83
Phosphosite 13:	CENPE	Q02224	T632	QTLFDAETVALDAKR	100 / 6 AA	316
Phosphosite 14:	IRGQ	Q8WZA9	T203	AVREAFETGGLEAAL	62 / 8 AA	63
Phosphosite 15:	IL6ST	P40189	T890	GQVERFETVGMEAAT	57 / 7 AA	104
Phosphosite 16:	LYNX1	Q9BZG9	T71	CVPRCFETVYDGYSK	83 / 6 AA	13
Phosphosite 17:	TRAK1	Q9UPV9	T405	HQKRVFETVRNINQV	83 / 6 AA	106
Phosphosite 18:	EPPK1	P58107	T2128	HTRRALQTVAQLILE	71 / 7 AA	553
Phosphosite 19:	RDH16	O75452	T81	SDRLETVTLDVTKTE	71 / 7 AA	36
Phosphosite 20:	HSD17B6	O14756	T81	SDRLETVTLDVTKME	71 / 7 AA	36