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:	PKP4
Human P-Site:	S515
P-Site Sequence:	TRSPSIDSIQKDPRE
UniProt:	Q99569
Intern. Prot. ID:	IPI00021076

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PKP4	Q99569	S515	TRSPSIDSIQKDPRE	100 / 9 AA	134
Phosphosite 1:	CTNND2	Q9UQB3	S537	ARSPSIDSIQKDPRE	100 / 9 AA	133
Phosphosite 2:	NEK5	Q6P3R8	S252	RDRPSINSILKRPFL	75 / 8 AA	81
Phosphosite 3:	C3orf23	Q8N3R3	S445	LYKEPSISSIQMVDC	75 / 8 AA	58
Phosphosite 4:	ARVCF	O00192	S348	RRSPSVDSARKEPRW	55 / 9 AA	105
Phosphosite 5:	CAND2	O75155	S1219	ELAALFESIQKDSAS	71 / 7 AA	135
Phosphosite 6:	SAPAP1	O14490	S775	PPDPWIDSITEDPLE	66 / 9 AA	109
Phosphosite 7:	CATR1	Q13166	S33	LILPAVDSYQKSVND	62 / 8 AA	9
Phosphosite 8:	MGLL	Q99685	S106	DVLQHVDSMQKDYPG	71 / 7 AA	33
Phosphosite 9:	CTNND2	Q9UQB3	S534	GTLARSPSIDSIQKD	100 / 6 AA	133
Phosphosite 10:	PKP4	Q99569	S512	DGTTRSPSIDSIQKD	100 / 6 AA	134
Phosphosite 11:	TDRKH	Q9Y2W6	S278	WEKPSDDSFQKSEAQ	75 / 8 AA	67
Phosphosite 12:	MAP3K1	Q13233	T407	IKAPSRNTIQKFVSR	62 / 8 AA	164
Phosphosite 13:	INTU	Q9ULD6	S58	LEPEWLDSVQKNGEL	50 / 8 AA	106
Phosphosite 14:	PLCL4	O75038	S95	KAKISIDSIQEVSEG	100 / 6 AA	68
Phosphosite 15:	Rab11FIP1	Q6WKZ4	S786	ASVPSIDSMMRKLEE	62 / 8 AA	137
Phosphosite 16:	NOTO	A8MTQ0	S239	PSSSSIASIQSDDAE	66 / 9 AA	27
Phosphosite 17:	ANTXRL	A6NF34	S517	VLFPSTDSVQPKELP	71 / 7 AA	63
Phosphosite 18:	EFHC1	Q5JVL4	T565	ELEALIDTIQKQLKD	71 / 7 AA	74
Phosphosite 19:	ANTXRL	A6NF34	T515	PGVLFPSTDSVQPKE	71 / 7 AA	63
Phosphosite 20:	AP3B2	Q13367	S177	PKLYSLDSDQKDQLI	75 / 8 AA	119