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:	METTL4
Human P-Site:	S243
P-Site Sequence:	RVVENNSSFTKVITL
UniProt:	Q8N3J2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	METTL4	Q8N3J2	S243	RVVENNSSFTKVITL	100 / 9 AA	54
Phosphosite 1:	CXorf23	A2AJT9	S588	ERDDQNSSFSKVKNV	66 / 9 AA	84
Phosphosite 2:	BRCA2	P51587	S1786	VEDQKNTSFSKVISN	55 / 9 AA	384
Phosphosite 3:	UGP2	Q16851	S435	PLVKLGSSFTKVQDY	85 / 7 AA	57
Phosphosite 4:	SMTNL2	Q2TAL5	S248	SPSEKNSSFTWSVPS	85 / 7 AA	50
Phosphosite 5:	SMTNL2	Q2TAL5	S247	PSPSEKNSSFTWSVP	85 / 7 AA	50
Phosphosite 6:	MRPL39	Q9NYK5	S201	PTKENLRSFTKDAHA	75 / 8 AA	39
Phosphosite 7:	SNCAIP	Q9Y6H5	S167	KSSQQLASFTKVTSE	55 / 9 AA	100
Phosphosite 8:	RIP140	P48552	S423	EYSDNNPSFTDDSSG	71 / 7 AA	127
Phosphosite 9:	PKD1L2	Q7Z442	S1546	FSRCARSSFTRVQRV	83 / 6 AA	273
Phosphosite 10:	INTS3	Q68E01	S668	CQMQEDNSSFSLLLD	71 / 7 AA	118
Phosphosite 11:	INTS3	Q68E01	S669	QMQEDNSSFSLLLDL	71 / 7 AA	118
Phosphosite 12:	ARHGAP11A	Q6P4F7	S528	WTGPNNSSFQEVDAN	75 / 8 AA	114
Phosphosite 13:	CXorf23	A2AJT9	S587	AERDDQNSSFSKVKN	62 / 8 AA	84
Phosphosite 14:	BRCA2	P51587	S1788	DQKNTSFSKVISNVK	71 / 7 AA	384
Phosphosite 15:	FGF11	Q92914	S99	QGTPEDTSSFTHFNL	71 / 7 AA	25
Phosphosite 16:	FOXP4	Q8IVH2	S392	NPVPGSSSFSKVTVS	62 / 8 AA	73
Phosphosite 17:	CENPI	Q92674	Y318	PVLNSSSYTKECGKK	71 / 7 AA	87
Phosphosite 18:	SNCAIP	Q9Y6H5	T169	SQQLASFTKVTSEKR	83 / 6 AA	100
Phosphosite 19:	CENPI	Q92674	S317	IPVLNSSSYTKECGK	71 / 7 AA	87
Phosphosite 20:	MYPN	Q86TC9	S198	VMQENSSSFSDLSER	55 / 9 AA	145