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:	S231
P-Site Sequence:	YVISTGVSPSRGSLR
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	S231	YVISTGVSPSRGSLR	100 / 9 AA	134
Phosphosite 1:	PKP4	Q99569	S233	ISTGVSPSRGSLRTS	100 / 7 AA	134
Phosphosite 2:	MLL2	O14686	S974	LGVSTDVSPARDEGS	66 / 9 AA	564
Phosphosite 3:	PKHD1L1	Q86WI1	S2097	TPLITAVSPKRGSTA	75 / 8 AA	466
Phosphosite 4:	PKP3	Q9Y446	S238	WPEATEVSPSRTIRA	75 / 8 AA	87
Phosphosite 5:	NFATC2IP	Q8NCF5	S300	MATHLGVSPSRILLL	100 / 6 AA	46
Phosphosite 6:	HR	O43593	S995	LWAAYGVSPHRGHLG	66 / 9 AA	127
Phosphosite 7:	Crk	P46108	S85	PPPGVSPSRLRIGDQ	100 / 6 AA	34
Phosphosite 8:	DOT1L	Q8TEK3	S1104	PSLSAGVSPKRRALP	75 / 8 AA	185
Phosphosite 9:	PALLD	Q8WX93	S616	ETSGVHPSRGVNGLI	85 / 7 AA	151
Phosphosite 10:	Cacng4	Q9UBN1	S253	SSRSTEASPSRDVSP	66 / 9 AA	37
Phosphosite 11:	Crk	P46108	S83	AQPPPGVSPSRLRIG	100 / 6 AA	34
Phosphosite 12:	PARD3	Q8TEW0	S464	EHHGIAPSRGMRIGV	71 / 7 AA	151
Phosphosite 13:	HYAL4	Q2M3T9	S459	ADGCSGVSPSPGSLM	66 / 9 AA	54
Phosphosite 14:	INPP5E	Q9NRR6	S110	LEARNGTSPSRGSVQ	75 / 8 AA	70
Phosphosite 15:	DGUOK	Q16854	S28	SPLEGVSSSRGLHAG	85 / 7 AA	32
Phosphosite 16:	DGUOK	Q16854	S27	KSPLEGVSSSRGLHA	85 / 7 AA	32
Phosphosite 17:	ARHGEF14	O15068	S975	LPAPTSTSPSRGNSR	75 / 8 AA	128
Phosphosite 18:	PKP4	Q99569	T228	SPSYVISTGVSPSRG	100 / 6 AA	134
Phosphosite 19:	ARHGEF5	Q12774	T586	YGFPSTGTSPPRPPA	75 / 8 AA	177
Phosphosite 20:	ARHGEF5	Q12774	S587	GFPSTGTSPPRPPAN	75 / 8 AA	177