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:	PRRT3
Human P-Site:	S876
P-Site Sequence:	RGRCRSLSDVRVRGP
UniProt:	Q5FWE3
Intern. Prot. ID:	IPI00552905

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRRT3	Q5FWE3	S876	RGRCRSLSDVRVRGP	100 / 9 AA	102
Phosphosite 1:	ALKBH8	Q96BT7	S643	EGACRTVSDVRILQS	66 / 9 AA	75
Phosphosite 2:	PRRT3	Q5FWE3	S874	LLRGRCRSLSDVRVR	100 / 7 AA	102
Phosphosite 3:	SKA1	Q96BD8	S242	LRHCRRLSEVRGGGL	75 / 8 AA	29
Phosphosite 4:	NOTCH4	Q99466	S1901	YSHCRSLSGVGAGGG	85 / 7 AA	210
Phosphosite 5:	PRMT7	Q9NVM4	S575	EYPCRSLSEPWQILT	62 / 8 AA	78
Phosphosite 6:	NOTCH4	Q99466	S1899	GAYSHCRSLSGVGAG	85 / 7 AA	210
Phosphosite 7:	FBXL14	Q8N1E6	S183	LRSCRHLSDVGIGHL	85 / 7 AA	46
Phosphosite 8:	TRIM6	Q9C030	T294	LRVCRELTDVQSYWV	62 / 8 AA	56
Phosphosite 9:	SYNPR	Q8TBG9	S140	SAWAKGLSDVKVATD	62 / 8 AA	29
Phosphosite 10:	PFKM	P08237	S248	EHLCRRLSETRTRGS	55 / 9 AA	85
Phosphosite 11:	KNDC1	Q76NI1	S190	SSCRVCRSLSAVGRR	85 / 7 AA	191
Phosphosite 12:	KIAA0971	Q9NYY8	S165	KLSEECNSLSDVLDA	85 / 7 AA	81
Phosphosite 13:	MUC2	Q02817	S680	TCQQTCRSLSEADSH	71 / 7 AA	540
Phosphosite 14:	SGSM1	Q2NKQ1	S562	LAYCRHLSTVRTHLS	75 / 8 AA	130
Phosphosite 15:	C1orf65	Q8N715	S86	LRGSRSLSDVARRPL	85 / 7 AA	72
Phosphosite 16:	C1orf65	Q8N715	S84	DSLRGSRSLSDVARR	85 / 7 AA	72
Phosphosite 17:	KIAA0971	Q9NYY8	S167	SEECNSLSDVLDAFS	85 / 7 AA	81
Phosphosite 18:	SAFB	Q15424	S32	ETGTRRLSDLRVIDL	75 / 8 AA	103
Phosphosite 19:	GUCY2D	Q02846	S537	SLGARSMSDIRSGPS	71 / 7 AA	120
Phosphosite 20:	FAM53A	Q6NSI3	S125	KRHCRSLSEPEELVR	83 / 6 AA	43