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:	S1058
P-Site Sequence:	SLLLPPASSPPPPQV
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	S1058	SLLLPPASSPPPPQV	100 / 9 AA	129
Phosphosite 1:	BCL9L	Q86UU0	S896	HMPLPPASNPPGTVH	87 / 8 AA	157
Phosphosite 2:	MED1	Q15648	S544	KKNLPPASSPGYGMT	100 / 7 AA	168
Phosphosite 3:	HCN4	Q9Y3Q4	S1059	LLLPPASSPPPPQVP	100 / 8 AA	129
Phosphosite 4:	AFAP1	Q8N556	S79	QPWLPPDSGPPPLPT	77 / 9 AA	81
Phosphosite 5:	AMHR2	Q16671	S431	CPDLRPDSSPPPFQL	77 / 9 AA	63
Phosphosite 6:	PIK3C3	Q8NEB9	S454	TSPLPSVSSPPPASK	77 / 9 AA	102
Phosphosite 7:	ATN1	P54259	S363	PHSLPPASSSAPAPP	77 / 9 AA	125
Phosphosite 8:	PPP1R13B	Q96KQ4	S857	PAPLPPASHPPATST	87 / 8 AA	120
Phosphosite 9:	RAB44	Q7Z6P3	S262	GPPPPANSPPPQAPA	87 / 8 AA	77
Phosphosite 10:	LRIT1	Q9P2V4	S56	DMTLPPASIPPDTSR	87 / 8 AA	68
Phosphosite 11:	RBM26	Q5T8P6	T378	PPSLPPVTGPPPPLP	66 / 9 AA	114
Phosphosite 12:	ZBTB4	Q9P1Z0	S121	PASPPASSPPRVLEL	100 / 7 AA	105
Phosphosite 13:	CENTG1	Q99490	S289	HPGPPAGSPPPLTLP	87 / 8 AA	125
Phosphosite 14:	DMWD	Q09019	S79	GAAGPASSPPPAGPG	100 / 7 AA	70
Phosphosite 15:	DMWD	Q09019	S78	PGAAGPASSPPPAGP	100 / 7 AA	70
Phosphosite 16:	PPP2R5B	Q15173	S9	ETKLPPASTPTSPSS	85 / 7 AA	57
Phosphosite 17:	ZBTB4	Q9P1Z0	S120	PPASPPASSPPRVLE	100 / 7 AA	105
Phosphosite 18:	MICALL1	Q8N3F8	S390	PAPLPPSSSPGPPSQ	77 / 9 AA	93
Phosphosite 19:	C9orf140	Q86UD0	S319	SRALPPSSSGPPCPA	77 / 9 AA	43
Phosphosite 20:	FAM117A	Q9C073	S413	GSPLPPASPRPPPRK	77 / 9 AA	48