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:	PRRT1
Human P-Site:	S77
P-Site Sequence:	TAQRGPSSSATLPRP
UniProt:	Q99946
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRRT1	Q99946	S77	TAQRGPSSSATLPRP	100 / 9 AA	31
Phosphosite 1:	PRRT1	Q99946	S76	ATAQRGPSSSATLPR	100 / 8 AA	31
Phosphosite 2:	PRRT1	Q99946	S78	AQRGPSSSATLPRPP	100 / 8 AA	31
Phosphosite 3:	Golgin subfamily A member 8-like protein 2	A6NP81	S68	FHREGPTSSATLKDL	87 / 8 AA	72
Phosphosite 4:	LOC653073	A6NMD2	S68	FHREGPTSSATLKDL	87 / 8 AA	66
Phosphosite 5:	Putative golgin subfamily A member 6-like protein 7	A6NCM5	S68	FHREGPTSSATLKDL	87 / 8 AA	33
Phosphosite 6:	Putative golgin subfamily A member 6-like protein 11	A6NCC3	S68	FHREGPTSSATLKDL	87 / 8 AA	33
Phosphosite 7:	Putative golgin subfamily A member 8I	A6NC78	S68	FHREGPTSSATLKDL	87 / 8 AA	71
Phosphosite 8:	TULP4	Q9NRJ4	S921	YTLPGPGSSATLRLT	77 / 9 AA	169
Phosphosite 9:	PCDH12	Q9NPG4	S906	APQRPPASSATLRRQ	77 / 9 AA	129
Phosphosite 10:	MARS2	Q96GW9	S82	HRRLRGPSTAATRFS	75 / 8 AA	67
Phosphosite 11:	TRAF7	Q6Q0C0	S62	QHCRTPSSSSTLAYS	77 / 9 AA	75
Phosphosite 12:	CEP152	O94986	S1521	DCLGWPSSSATLSFD	100 / 7 AA	189
Phosphosite 13:	MARS2	Q96GW9	T83	RRLRGPSTAATRFST	75 / 8 AA	67
Phosphosite 14:	CEP152	O94986	S1522	CLGWPSSSATLSFDS	100 / 7 AA	189
Phosphosite 15:	MRPL16	Q9NX20	T77	SDIRGPSTEATEFTE	75 / 8 AA	28
Phosphosite 16:	MRPL16	Q9NX20	S76	LSDIRGPSTEATEFT	75 / 8 AA	28
Phosphosite 17:	GEMIN4	P57678	S599	EVQGPNSSATFMVSC	75 / 8 AA	120
Phosphosite 18:	AlphaK1	Q96L96	S582	RAARGPGSSGTDSTR	75 / 8 AA	201
Phosphosite 19:	MCM9	Q9NXL9	S1087	NRGERGPSSPPTTTA	75 / 8 AA	127
Phosphosite 20:	C17orf56	Q96N21	S461	DSPKRGPSSCAWSRD	85 / 7 AA	55