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:	NSUN4
Human P-Site:	S311
P-Site Sequence:	HVVYSTCSLSHLQNE
UniProt:	Q96CB9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NSUN4	Q96CB9	S311	HVVYSTCSLSHLQNE	100 / 9 AA	43
Phosphosite 1:	NSUN4	Q96CB9	S313	VYSTCSLSHLQNEYV	100 / 7 AA	43
Phosphosite 2:	NSUN2	Q08J23	S322	RMVYSTCSLNPIEDE	66 / 9 AA	86
Phosphosite 3:	NSUN5	Q96P11	S360	RLVYSTCSLCQEENE	75 / 8 AA	47
Phosphosite 4:	PHLDB2	Q86SQ0	S245	TRKYSSSSLSHMGAY	66 / 9 AA	142
Phosphosite 5:	NSUN2	Q08J23	T320	GGRMVYSTCSLNPIE	85 / 7 AA	86
Phosphosite 6:	NSUN2	Q08J23	S319	EGGRMVYSTCSLNPI	100 / 6 AA	86
Phosphosite 7:	NSUN5	Q96P11	S357	SLQRLVYSTCSLCQE	100 / 6 AA	47
Phosphosite 8:	MYCBP2	O75592	S1826	TFTFSTCSLSSNGTN	85 / 7 AA	510
Phosphosite 9:	NSUN5	Q96P11	T358	LQRLVYSTCSLCQEE	85 / 7 AA	47
Phosphosite 10:	POLQ	O75417	S82	LLHSSTCSLTHSESE	85 / 7 AA	198
Phosphosite 11:	PHLDB2	Q86SQ0	S244	RTRKYSSSSLSHMGA	75 / 8 AA	142
Phosphosite 12:	PIK3C2A	O00443	S712	EKYYLICSLSHNGKD	75 / 8 AA	191
Phosphosite 13:	PIK3C2B	O00750	S657	EDFYLSCSLSHGGKE	75 / 8 AA	185
Phosphosite 14:	SPEN	Q96T58	S3089	HSITQTVSLSHLSQG	85 / 7 AA	402
Phosphosite 15:	SPEN	Q96T58	S3091	ITQTVSLSHLSQGEV	85 / 7 AA	402
Phosphosite 16:	SSX2IP	Q9Y2D8	S600	EGCYSGCSLSYTNSH	75 / 8 AA	71
Phosphosite 17:	MPHOSPH9	Q99550	S710	NQLEETCSLGHRSPL	83 / 6 AA	116
Phosphosite 18:	MYCBP2	O75592	S1823	DGVTFTFSTCSLSSN	83 / 6 AA	510
Phosphosite 19:	POLQ	O75417	T84	HSSTCSLTHSESEVK	83 / 6 AA	198
Phosphosite 20:	ZNF436	Q9C0F3	S235	GKSFCRLSHLIQHQR	83 / 6 AA	54