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:	S967
P-Site Sequence:	PPPPSSRSPSSSPGQ
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	S967	PPPPSSRSPSSSPGQ	100 / 9 AA	129
Phosphosite 1:	DKFZp779A1753	P27816	S825	STGPSSRSPSTLLPK	87 / 8 AA	51
Phosphosite 2:	DKFZp779A1753	P27816	S823	VASTGPSSRSPSTLL	100 / 7 AA	51
Phosphosite 3:	DOK3	Q7L591	S425	HEGPGSRSPTTSPIY	66 / 9 AA	53
Phosphosite 4:	LOC73072	Q9H6K5	S379	PPPPPSRSPSSTLSG	77 / 9 AA	60
Phosphosite 5:	HCN4	Q9Y3Q4	S965	FLPPPPSSRSPSSSP	100 / 7 AA	129
Phosphosite 6:	DTL	Q9NZJ0	S679	AENPSPRSPSSQTPN	87 / 8 AA	79
Phosphosite 7:	ROR1	Q01973	S855	CPPPKSRSPSSASGS	87 / 8 AA	104
Phosphosite 8:	ADM2	Q7Z4H4	S43	PREPPARSPSSSLQP	77 / 9 AA	16
Phosphosite 9:	Kv4.3	Q9UK17	T531	SMQNYPSTRSPSLSS	85 / 7 AA	73
Phosphosite 10:	TCP10	Q12799	S227	IMHPSSRSPQNSGGR	77 / 9 AA	38
Phosphosite 11:	Kv4.3	Q9UK17	S533	QNYPSTRSPSLSSHP	85 / 7 AA	73
Phosphosite 12:	TCP10	Q12799	S224	DGKIMHPSSRSPQNS	100 / 6 AA	38
Phosphosite 13:	SRRM2	Q9UQ35	S1499	TPRPRSRSPSSPELN	87 / 8 AA	300
Phosphosite 14:	TCP10	Q12799	S225	GKIMHPSSRSPQNSG	100 / 6 AA	38
Phosphosite 15:	DKFZp779A1753	P27816	S822	AVASTGPSSRSPSTL	100 / 6 AA	51
Phosphosite 16:	PLA2G3	Q9NZ20	S294	ATSPTPSSRSPAPPK	85 / 7 AA	57
Phosphosite 17:	HCN4	Q9Y3Q4	S969	PPSSRSPSSSPGQLG	100 / 7 AA	129
Phosphosite 18:	C1orf92	Q8N4P6	S334	QERSRSPSSSRHGDS	100 / 7 AA	62
Phosphosite 19:	C1orf92	Q8N4P6	S332	GTQERSRSPSSSRHG	100 / 7 AA	62