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:	GTPBP3
Human P-Site:	S275
P-Site Sequence:	LLSRKPVSIVSPEPG
UniProt:	Q969Y2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GTPBP3	Q969Y2	S275	LLSRKPVSIVSPEPG	100 / 9 AA	52
Phosphosite 1:	SLC37A1	P57057	S43	HLSRKPISIVKGELH	85 / 7 AA	58
Phosphosite 2:	SLC37A2	Q8TED4	S44	HMSRKPISIVKSRLH	85 / 7 AA	54
Phosphosite 3:	RASEF	Q8IZ41	S520	SSSRKPISALSPQTD	66 / 9 AA	83
Phosphosite 4:	GAS2L3	Q86XJ1	S614	SPGRTPLSIVSLPQS	75 / 8 AA	75
Phosphosite 5:	ZNF828	Q96JM3	S161	LEPQKPGSVVSPELQ	66 / 9 AA	89
Phosphosite 6:	BMS1L	Q14692	T119	TEIRGPVTIVSGKKR	75 / 8 AA	146
Phosphosite 7:	TTN	Q8WZ42	S29908	IIERKPVSEVGDGRW	75 / 8 AA	3816
Phosphosite 8:	ASXL2	Q76L83	S645	PRARFPVSITSPNRT	77 / 9 AA	154
Phosphosite 9:	NCRNA00219	Q96Q82	S79	SRLRRPVSEVSGAVN	75 / 8 AA	13
Phosphosite 10:	PLCD3	Q8N3E9	S682	LNAEKPHSIVDPLVR	75 / 8 AA	89
Phosphosite 11:	DMRTA1	Q5VZB9	S276	EYSNKPDSILSPHPG	75 / 8 AA	53
Phosphosite 12:	MYCL1	P12524	T188	LGIRKPVTITVRADP	83 / 6 AA	40
Phosphosite 13:	PRPSAP2	O60256	S124	CKMRKRGSIVSKLLA	75 / 8 AA	41
Phosphosite 14:	EHM2	Q9H329	S874	YTTRKPVSLAASAET	62 / 8 AA	100
Phosphosite 15:	SPEN	Q96T58	S2628	VISRMPVSIDLENSQ	83 / 6 AA	402
Phosphosite 16:	GTPBP3	Q969Y2	S278	RKPVSIVSPEPGTTR	100 / 6 AA	52
Phosphosite 17:	BAI2	O60241	S732	SIQREPVSAVSSDIT	75 / 8 AA	173
Phosphosite 18:	TLK2	Q86UE8	S750	PHIRKSVSTSSPAGA	66 / 9 AA	88
Phosphosite 19:	GPR158	Q5T848	S1030	SKVQKHVSIVASEME	55 / 9 AA	135
Phosphosite 20:	FRMD8	Q9BZ67	S293	RGGRKPVSVAISLEG	83 / 6 AA	51