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:	Hcn2
Human P-Site:	S77
P-Site Sequence:	GPRGRLRSRDSSCGR
UniProt:	Q9UL51
Intern. Prot. ID:	IPI00218946

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Hcn2	Q9UL51	S77	GPRGRLRSRDSSCGR	100 / 9 AA	97
Phosphosite 1:	PRICKLE2	Q7Z3G6	S479	YYPGRLRSQESYSDM	75 / 8 AA	96
Phosphosite 2:	MEKK3	Q99759	S337	DPRGRLRSADSENAL	87 / 8 AA	71
Phosphosite 3:	CYGF	P51841	S673	FVHGRLKSRNCVVDG	62 / 8 AA	125
Phosphosite 4:	GUCY2D	Q02846	S669	VAHGRLKSRNCIVDG	62 / 8 AA	120
Phosphosite 5:	TTPA	P49638	S106	GYHGVLRSRDPTGSK	66 / 9 AA	32
Phosphosite 6:	TCL1A	P56279	S86	YPDGRYRSSDSSFWR	77 / 9 AA	13
Phosphosite 7:	Bcl-6	P41182	S27	LNLNRLRSRDILTDV	85 / 7 AA	79
Phosphosite 8:	INCENP	Q9NQS7	S103	LSSRRLRSKDSVEKL	85 / 7 AA	105
Phosphosite 9:	UCN3	Q969E3	S64	RSFHYLRSRDASSGE	85 / 7 AA	18
Phosphosite 10:	POLG2	Q9UHN1	S457	NGLIHLRSRDTTMKE	62 / 8 AA	55
Phosphosite 11:	MCM3	P25205	S599	EEYSRLRSQDSMSSD	75 / 8 AA	91
Phosphosite 12:	TJP1	Q07157	S340	PSNGSLRSRDEERIS	85 / 7 AA	195
Phosphosite 13:	VNN3	Q9NY84	S468	SRDGRLRSRSGAPLP	100 / 6 AA	56
Phosphosite 14:	TUSC1	Q2TAM9	S202	EPDSGLRSRDSEPSG	100 / 6 AA	23
Phosphosite 15:	ARHGAP27	Q6ZUM4	S584	KNVLELRSRDGSEYL	85 / 7 AA	98
Phosphosite 16:	WWP2	O00308	S165	TDGSQLPSRDSSGTA	66 / 9 AA	99
Phosphosite 17:	PLEKHG2	Q9H7P9	S588	LTFQALPSRDSSEEE	85 / 7 AA	148
Phosphosite 18:	GOLGA4	Q13439	S37	STPTRMRSRTSSFTE	75 / 8 AA	261
Phosphosite 19:	NKTR	P30414	S1369	YSRGRTRSRSSSYRS	77 / 9 AA	166
Phosphosite 20:	C17orf85	Q53F19	S189	PAQDKIRSRDASEDK	55 / 9 AA	71