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:	RPL21
Human P-Site:	T47
P-Site Sequence:	VDIKGMGTVQKGMPH
UniProt:	P46778
Intern. Prot. ID:	IPI00247583

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RPL21	P46778	T47	VDIKGMGTVQKGMPH	100 / 9 AA	18
Phosphosite 1:	LHX2	P50458	T219	PYYNGVGTVQKGRPR	77 / 9 AA	44
Phosphosite 2:	TCOF1	Q13428	T1427	ELQKGMGTVEGGDQS	77 / 9 AA	152
Phosphosite 3:	LHX9	Q9NQ69	T221	PYFNGTGTVQKGRPR	77 / 9 AA	44
Phosphosite 4:	MAML3	Q96JK9	T951	RLQSLMGTVQQGAQS	85 / 7 AA	122
Phosphosite 5:	TBX4	P57082	T538	QYHSGMGTVENWTDG	71 / 7 AA	60
Phosphosite 6:	C10orf137	Q3B7T1	S663	LFLDKMGSLQKGNYS	71 / 7 AA	139
Phosphosite 7:	MYEF2	Q9P2K5	T277	GKSRGMGTVTFEQAI	83 / 6 AA	64
Phosphosite 8:	PACSIN3	Q9UKS6	T67	WARKWRGTVEKGPQY	66 / 9 AA	48
Phosphosite 9:	PIK3CB	P42338	T478	EMLNPMGTVQTNPYT	71 / 7 AA	123
Phosphosite 10:	PHB2	Q99623	T21	AGPRGMGTALKLLLG	62 / 8 AA	33
Phosphosite 11:	GPATCH4	Q5T3I0	T434	KERAGVSTVQKAKKK	62 / 8 AA	50
Phosphosite 12:	QIK	Q9H0K1	S521	DSEYDMGSVQRDLNF	50 / 8 AA	104
Phosphosite 13:	CANT1	Q8WVQ1	T207	ILSDGDGTVEKGFKA	75 / 8 AA	45
Phosphosite 14:	FAM120A	Q9NZB2	T525	GKGSQMGTVQPIPCL	100 / 5 AA	122
Phosphosite 15:	IL16	Q14005	T1155	GLASQEGTIQKGNEV	83 / 6 AA	142
Phosphosite 16:	RABGGTB	P53611	T3	_____MGTPQKDVII	71 / 7 AA	37
Phosphosite 17:	ANKRD26	Q9UPS8	T1438	EELLSMKTVQKKCEK	71 / 7 AA	196
Phosphosite 18:	RanBP2	P49792	T3198	FVKDGMDTVKKIESF	71 / 7 AA	358
Phosphosite 19:	GSPT2	Q8IYD1	T444	DKYKDMGTVVLGKLE	66 / 9 AA	69
Phosphosite 20:	GSPT1	P15170	T315	DKYKDMGTVVLGKLE	66 / 9 AA	56