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:	S105
P-Site Sequence:	GSLASLGSRGGGSGG
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	S105	GSLASLGSRGGGSGG	100 / 9 AA	129
Phosphosite 1:	SNX18	Q96RF0	S205	RSDLSLGSRGGSVPP	100 / 7 AA	69
Phosphosite 2:	SREBF1	P36956	S445	SSPLSLGSRGSGSGG	87 / 8 AA	122
Phosphosite 3:	FGF5	P12034	S69	SPAASLGSQGSGLEQ	77 / 9 AA	30
Phosphosite 4:	ZNRF3	Q9ULT6	S854	QGTHSLGSWGGTRGP	85 / 7 AA	101
Phosphosite 5:	NRXN1	P58400	S14	RCGAELGSPGGGGGG	77 / 9 AA	47
Phosphosite 6:	KIAA0913	A7E2V4	S1119	PSRLALGSRGGYNGR	85 / 7 AA	197
Phosphosite 7:	CHD3	Q12873	S1009	RNFEALNSRGGGNQV	66 / 9 AA	227
Phosphosite 8:	TNRC6B	Q9UPQ9	S793	GGNASLASKGGWEDC	75 / 8 AA	194
Phosphosite 9:	BHLHB3	Q9C0J9	S284	PKRMKLDSRGGGSGG	85 / 7 AA	50
Phosphosite 10:	C11orf80	Q8N6T0	S498	PGRASLGSRLEDVLW	100 / 6 AA	58
Phosphosite 11:	WTIP	A6NIX2	S373	SSVSSLGSRGSAGAY	85 / 7 AA	67
Phosphosite 12:	C11orf80	Q8N6T0	S495	ALAPGRASLGSRLED	100 / 6 AA	58
Phosphosite 13:	CELSR2	Q9HCU4	S42	GPCRSLGSRGRGSSG	87 / 8 AA	317
Phosphosite 14:	HCN4	Q9Y3Q4	S102	RFRGSLASLGSRGGG	100 / 6 AA	129
Phosphosite 15:	SHANK1	Q9Y566	S543	GPGGSLGSRGRRRKL	100 / 6 AA	225
Phosphosite 16:	CCDC109A	Q8NE86	S15	SLLLLLSSRGGGGGG	85 / 7 AA	40
Phosphosite 17:	TRIM69	Q86WT6	S370	SSVAVLGSRGFTSGK	85 / 7 AA	57
Phosphosite 18:	AMOTL1	Q8IY63	S895	PSMASLPSRGRLSTT	85 / 7 AA	107
Phosphosite 19:	OR6J1	Q8NGC5	S86	KVLANLGSRDKTISF	71 / 7 AA	39
Phosphosite 20:	KIAA1467	A2RU67	S142	TWSRHLGSQGGGDLS	85 / 7 AA	67