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:	METTL3
Human P-Site:	Y278
P-Site Sequence:	QVQEFCDYGTKEECM
UniProt:	Q86U44
Intern. Prot. ID:	IPI00009755

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	METTL3	Q86U44	Y278	QVQEFCDYGTKEECM	100 / 9 AA	64
Phosphosite 1:	PSD3	Q9NYI0	Y63	VTNEFPEYGTMEEGG	66 / 9 AA	116
Phosphosite 2:	ZNF518B	Q9C0D4	Y197	YQCEYCDYGAIRNDY	71 / 7 AA	120
Phosphosite 3:	COCH	O43405	Y424	TEFSFTDYSTKENVL	75 / 8 AA	59
Phosphosite 4:	PABPC5	Q96DU9	Y222	LKELFCEYGPTESVK	62 / 8 AA	43
Phosphosite 5:	SGOL2	Q562F6	Y584	DNGNLCDYGTHNILD	71 / 7 AA	145
Phosphosite 6:	APPBP1	Q13564	Y485	YVHEFCRYGAAEPHT	66 / 9 AA	60
Phosphosite 7:	CNP	P09543	Y259	CTTKFCDYGKAPGAE	100 / 5 AA	48
Phosphosite 8:	ZNF518B	Q9C0D4	Y194	IFPYQCEYCDYGAIR	83 / 6 AA	120
Phosphosite 9:	LAMA3	Q16787	Y104	IQGQFCDYCNSEDPR	55 / 9 AA	367
Phosphosite 10:	ABCA12	Q86UK0	Y2392	RATSMCSYGTKRKLS	71 / 7 AA	293
Phosphosite 11:	ZNF407	Q9C0G0	Y1780	YNCPKCDYGTNVPVE	83 / 6 AA	247
Phosphosite 12:	SGOL2	Q562F6	T586	GNLCDYGTHNILDLK	100 / 5 AA	145
Phosphosite 13:	COL6A3	P12111	Y2692	VEFSLTDYGSKEKLV	62 / 8 AA	344
Phosphosite 14:	CRYBA2	P53672	Y177	HSGEFCTYGELGTQA	83 / 6 AA	22
Phosphosite 15:	ZFHX4	Q86UP3	Y1028	YYCAVCDYTTKVKLN	83 / 6 AA	394
Phosphosite 16:	PELO	Q9BRX2	Y220	VREQFCDYMFQQAVK	80 / 5 AA	43
Phosphosite 17:	COL6A3	P12111	S2694	FSLTDYGSKEKLVDF	83 / 6 AA	344
Phosphosite 18:	ATR	Q13535	Y2097	MLTLWLDYGTKAYEW	83 / 6 AA	301
Phosphosite 19:	MARK1	Q9P0L2	Y732	LDANNCDYEQKERFL	71 / 7 AA	89
Phosphosite 20:	BRCA1	P38398	T779	VPGTDYGTQESISLL	83 / 6 AA	208