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:	S40
P-Site Sequence:	TATTILASVKEQELQ
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	S40	TATTILASVKEQELQ	100 / 9 AA	134
Phosphosite 1:	CTNND1	O60716	S15	STASILASVKEQEAQ	88 / 9 AA	108
Phosphosite 2:	ARVCF	O00192	S15	SAASILASVKEQEAR	88 / 9 AA	105
Phosphosite 3:	CTNND2	Q9UQB3	S54	TTSAILASVKEQELQ	88 / 9 AA	133
Phosphosite 4:	CaMK1-beta	Q6P2M8	S283	FDRDILGSVSEQIRK	75 / 8 AA	39
Phosphosite 5:	EXOC1	Q9NV70	S244	SYEEMLQSVKEQMDQ	75 / 8 AA	102
Phosphosite 6:	CASKIN1	Q8WXD9	S1046	RVATVLASVKHKEAI	66 / 9 AA	150
Phosphosite 7:	FAM185A	Q8N0U4	S185	HGTSILQSVKGQKLH	66 / 9 AA	42
Phosphosite 8:	SSFA2	P28290	T358	ESSSMLATVKEEVSG	55 / 9 AA	138
Phosphosite 9:	FOXE1	O00358	T17	PQPEVLATVKEERGE	62 / 8 AA	38
Phosphosite 10:	PPFIBP1	Q86W92	S268	SLKDELASLKEQLEE	85 / 7 AA	114
Phosphosite 11:	VPS11	Q9H270	S101	KQHNILASVGEDEEG	66 / 9 AA	108
Phosphosite 12:	ZDHHC8	Q9ULC8	S551	LSRTIMASIQERKDR	55 / 9 AA	81
Phosphosite 13:	YKT6	O15498	S58	SSKGTRASVKEQDYL	100 / 6 AA	22
Phosphosite 14:	KIF21A	Q7Z4S6	S529	TFSPTILSSDKETIE	75 / 8 AA	187
Phosphosite 15:	BIN1	O00499	S71	DLRTYLASVKAMHEA	66 / 9 AA	65
Phosphosite 16:	KIF21A	Q7Z4S6	S530	FSPTILSSDKETIEI	75 / 8 AA	187
Phosphosite 17:	PEX14	O75381	S172	QLQTTLASVQELLIQ	75 / 8 AA	41
Phosphosite 18:	RPS6KB1	P23443	S421	VAPSVLESVKEKFSF	55 / 9 AA	59
Phosphosite 19:	SOHLH1	Q5JUK2	S119	EQHAILASSKEMWHS	75 / 8 AA	35
Phosphosite 20:	SRFBP1	Q8NEF9	S303	KESSCHSSVKEQKPL	55 / 9 AA	49