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:	SPEM1
Human P-Site:	T293
P-Site Sequence:	PLASGSSTAEETSKN
UniProt:	Q8N4L4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEM1	Q8N4L4	T293	PLASGSSTAEETSKN	100 / 9 AA	35
Phosphosite 1:	REST	Q13127	T205	ARESGSSTAEEGDFS	100 / 8 AA	122
Phosphosite 2:	REST	Q13127	S204	KARESGSSTAEEGDF	100 / 8 AA	122
Phosphosite 3:	ANKRD13A	Q8IZ07	S432	FGNVNGCSTAEESVS	75 / 8 AA	68
Phosphosite 4:	ANKRD13A	Q8IZ07	T433	GNVNGCSTAEESVSQ	66 / 9 AA	68
Phosphosite 5:	REST	Q13127	S203	AKARESGSSTAEEGD	100 / 7 AA	122
Phosphosite 6:	KIAA0232	Q92628	T1369	MCSSASSTSEETGSE	77 / 9 AA	155
Phosphosite 7:	PRUNE2	Q8WUY3	S644	FESKDGNSTAEETDI	85 / 7 AA	34
Phosphosite 8:	ABCB9	Q9NP78	T367	ALARASNTAEETISA	66 / 9 AA	84
Phosphosite 9:	Gab1	Q13480	S651	KSSGSGSSVADERVD	75 / 8 AA	77
Phosphosite 10:	ANKRD25	Q63ZY3	T582	EGASGSNTEEEIRME	66 / 9 AA	91
Phosphosite 11:	RBM23	Q86U06	T54	NETSGSSTIGETSKK	77 / 9 AA	49
Phosphosite 12:	FAF1	Q9UNN5	T216	LNFSGSSTIQEVKRN	66 / 9 AA	74
Phosphosite 13:	PDZD2	O15018	T897	HPGSGCSTSEEGSLP	75 / 8 AA	302
Phosphosite 14:	PDZD2	O15018	S896	DHPGSGCSTSEEGSL	75 / 8 AA	302
Phosphosite 15:	RREB1	Q92766	S1429	DEKGDGASTAEEGPQ	85 / 7 AA	181
Phosphosite 16:	MGA	Q8IWI9	T1977	KQNSGAATSEETLND	66 / 9 AA	332
Phosphosite 17:	TRIM24	O15164	T772	LNSSQSSTSEETVLR	77 / 9 AA	117
Phosphosite 18:	SENP1	Q9P0U3	T181	TQRRHVSTAEETVQE	100 / 6 AA	73
Phosphosite 19:	MIA3	Q5JRA6	T1034	FVRYKHSTAEETATL	100 / 6 AA	214
Phosphosite 20:	GTPBP2	Q9BX10	T244	VNYSDSRTAEEICES	66 / 9 AA	66