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:	S1046
P-Site Sequence:	PSAPPRASGSHGSLL
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	S1046	PSAPPRASGSHGSLL	100 / 9 AA	129
Phosphosite 1:	GLI3	P10071	S656	RPPPPRDSGSHSQSR	87 / 8 AA	170
Phosphosite 2:	HCN4	Q9Y3Q4	S1048	APPRASGSHGSLLLP	100 / 7 AA	129
Phosphosite 3:	C15orf60	Q7Z4M0	T166	IPGPPRATESQGKDS	66 / 9 AA	29
Phosphosite 4:	Ig lambda chain V-II region WIN	P01712	S11	LTQPPRVSGSPGQSV	77 / 9 AA	12
Phosphosite 5:	TMEM24	O14523	S136	PQLPPRASISHVTCV	87 / 8 AA	76
Phosphosite 6:	ANKMY1	Q9P2S6	S406	PLLLPRVSGSHEGGH	85 / 7 AA	106
Phosphosite 7:	ANKRD35	Q8N283	S355	LSWEPRASGKQGSSL	75 / 8 AA	110
Phosphosite 8:	Ig lambda chain V-II region MGC	P01709	S11	LTQPPSASGSLGQSV	77 / 9 AA	12
Phosphosite 9:	SIPA1L1	O43166	S59	APVGPPRSEGSHHIT	75 / 8 AA	200
Phosphosite 10:	Sin3A	Q96ST3	S71	VSAMPQSSGSHGPAI	75 / 8 AA	145
Phosphosite 11:	NPFFR1	Q9GZQ6	S353	ARLCPRPSGSHKEAY	85 / 7 AA	48
Phosphosite 12:	ZFHX4	Q86UP3	S2519	TQMPPQASSSHTTAP	75 / 8 AA	394
Phosphosite 13:	Ig lambda chain V-II region BO	P01710	S11	LTQPPSASGSPGQSV	77 / 9 AA	12
Phosphosite 14:	ARMC4	Q5T2S8	S403	KLEKPRPSVSHGRAQ	75 / 8 AA	116
Phosphosite 15:	TEX15	Q9BXT5	T2359	ATFKHPRTTGSHPKS	71 / 7 AA	315
Phosphosite 16:	TMEM48	Q9BTX1	S619	SSKPPRISGSLVDTS	85 / 7 AA	76
Phosphosite 17:	TEX15	Q9BXT5	T2360	TFKHPRTTGSHPKSE	71 / 7 AA	315
Phosphosite 18:	SORBS1	Q9BX66	S228	HSQPARASGSFAPIS	66 / 9 AA	142
Phosphosite 19:	FLJ13110	Q9H902	S179	PPGSGRASGKHGQPK	85 / 7 AA	22
Phosphosite 20:	SH2D3A	Q9BRG2	S40	GDFLVRASGSRGGNP	85 / 7 AA	63