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:	PTPN4
Human P-Site:	S642
P-Site Sequence:	DDHSLRESMIQLAEG
UniProt:	P29074
Intern. Prot. ID:	IPI00019949

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PTPN4	P29074	S642	DDHSLRESMIQLAEG	100 / 9 AA	106
Phosphosite 1:	ADSSL1	Q8N142	S452	GVGKSRESMIQLF__	100 / 7 AA	50
Phosphosite 2:	ADSS	P30520	S451	GVGKSRESMIQLF__	100 / 7 AA	50
Phosphosite 3:	EFCAB5	A4FU69	S642	EQGSLRESVIEEPYQ	75 / 8 AA	173
Phosphosite 4:	KIAA1109	Q2LD37	T853	MKKGFRETMLQLILS	55 / 9 AA	555
Phosphosite 5:	Uncharacterized protein DKFZp781G0119	Q68DL7	T473	SKLFSLKTSMIQHDK	75 / 8 AA	77
Phosphosite 6:	Uncharacterized protein DKFZp781G0119	Q68DL7	S474	KLFSLKTSMIQHDKL	75 / 8 AA	77
Phosphosite 7:	C10orf6	Q8IX21	S351	DLKSTRESMIPKARE	75 / 8 AA	132
Phosphosite 8:	SUN5	Q8TC36	S161	EIQDLRGSMNQLIAK	75 / 8 AA	43
Phosphosite 9:	SNX17	Q15036	S428	SPDATRESMVKLSSK	71 / 7 AA	53
Phosphosite 10:	RbBP2	P29375	S652	EETRLRESVVQMGVL	62 / 8 AA	192
Phosphosite 11:	CCDC52	Q8N0Z3	S386	LVRYLKESEIQLRKE	75 / 8 AA	96
Phosphosite 12:	DUX3	Q96PT4	S163	RETGLPESRIQLWFQ	66 / 9 AA	22
Phosphosite 13:	GTF2E1	P29083	S284	RPIWLRESTVQGAYG	62 / 8 AA	49
Phosphosite 14:	C18orf54	Q8IYD9	S339	SKLQLKESMIPITRS	62 / 8 AA	42
Phosphosite 15:	NOX5	Q96PH1	S157	LQSCLRESAISLPDE	66 / 9 AA	86
Phosphosite 16:	UPF1	Q92900	S920	PLNNLRESLMQFSKP	55 / 9 AA	124
Phosphosite 17:	BARD1	Q99728	S103	KINRQLDSMIQLCSK	83 / 6 AA	87
Phosphosite 18:	GTF2E1	P29083	T285	PIWLRESTVQGAYGS	71 / 7 AA	49
Phosphosite 19:	ZHX2	Q9Y6X8	S586	ERRKLRDSMEQAVLD	71 / 7 AA	92
Phosphosite 20:	TUBGCP3	Q96CW5	S469	DKYTLRKSMIPSFMT	62 / 8 AA	104