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:	PION
Human P-Site:	S331
P-Site Sequence:	TSLENVGSHMTKGIT
UniProt:	A4D1B5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PION	A4D1B5	S331	TSLENVGSHMTKGIT	100 / 9 AA	98
Phosphosite 1:	U2AF2	P26368	S142	TPVPVVGSQMTRQAR	71 / 7 AA	54
Phosphosite 2:	SPTBN4	Q9H254	S142	VHLENVGSHDIVDGN	100 / 6 AA	289
Phosphosite 3:	ABCB8	Q9NUT2	S186	YTRDHVGSFMTESQN	62 / 8 AA
Phosphosite 4:	ZNF415	Q09FC8	S277	DKALNHGSHMTVRQV	85 / 7 AA	69
Phosphosite 5:	SKA1	Q96BD8	S93	HLKENVPSHLPQVTV	55 / 9 AA	29
Phosphosite 6:	WNT11	O96014	S291	MKNEKVGSHGTQDRQ	66 / 9 AA	39
Phosphosite 7:	ZNF714	Q96N38	S353	CGKAFNVSSHLTTHK	71 / 7 AA	64
Phosphosite 8:	C1orf9	Q9UBS9	S297	HASSNGGSHATKKVQ	75 / 8 AA	139
Phosphosite 9:	ZNF714	Q96N38	S354	GKAFNVSSHLTTHKM	71 / 7 AA	64
Phosphosite 10:	UXS1	Q8NBZ7	S102	GGAGFVGSHLTDKLM	83 / 6 AA	48
Phosphosite 11:	NDUFB8	O95169	S30	PLGARTASHMTKDMF	83 / 6 AA	22
Phosphosite 12:	ERC1	Q8IUD2	S82	SDHENVGSETPKSTM	66 / 9 AA	128
Phosphosite 13:	CDKN2AIP	Q9NXV6	S253	LLKSSVNSHMTQSTD	62 / 8 AA	61
Phosphosite 14:	ZNF415	Q09FC8	T280	LNHGSHMTVRQVSHS	100 / 5 AA	69
Phosphosite 15:	KANK1	Q14678	S529	TRDQMVGSHMDLVDT	100 / 5 AA	147
Phosphosite 16:	ATP6V1A	P38606	S145	CKNLRVGSHITGGDI	83 / 6 AA	68
Phosphosite 17:	TCF2	P35680	S493	LMQQSPGSHMAQQPF	44 / 9 AA	61
Phosphosite 18:	CHRNA2	Q15822	T158	ADGEFAVTHMTKAHL	55 / 9 AA	60
Phosphosite 19:	SYNE1	Q8NF91	S5034	SAEENLKSHMEFFST	71 / 7 AA	1011
Phosphosite 20:	NCOA6	Q14686	S1956	LVEEKVGSHPELLPS	83 / 6 AA	219