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:	PHF21A
Human P-Site:	Y510
P-Site Sequence:	CDTCSRVYHLDCLDP
UniProt:	Q96BD5
Intern. Prot. ID:	IPI00054460

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHF21A	Q96BD5	Y510	CDTCSRVYHLDCLDP	100 / 9 AA	75
Phosphosite 1:	NSD1	Q96L73	Y2142	KPGCPKVYHADCLNL	66 / 9 AA	297
Phosphosite 2:	C14orf169	Q9H6W3	Y577	TVENSRVYHLEEPKC	85 / 7 AA	71
Phosphosite 3:	LMO2	P25791	Y115	MRVKDKVYHLECFKC	71 / 7 AA	18
Phosphosite 4:	LMO3	Q8TAP4	Y98	MRAKDNVYHLDCFAC	100 / 6 AA	17
Phosphosite 5:	LMO1	P25800	Y109	MRARDNVYHLDCFAC	100 / 6 AA	18
Phosphosite 6:	AK3L1	P27144	Y136	HPPSGRVYNLDFNPP	62 / 8 AA	25
Phosphosite 7:	ZMYND11	Q15326	Y82	CDLCFRVYHSKCLSD	66 / 9 AA	66
Phosphosite 8:	ZMPSTE24	O75844	Y70	TFEKSRLYQLDKSTF	71 / 7 AA	55
Phosphosite 9:	RGS18	Q9NS28	Y181	DAAQSRVYQLMEQDS	83 / 6 AA	28
Phosphosite 10:	ADC	Q96A70	Y317	STSKTIVYHLDEGVY	71 / 7 AA	50
Phosphosite 11:	PCIF1	Q9H4Z3	Y365	EGICSKIYHISLEYV	57 / 7 AA	81
Phosphosite 12:	WDR90	Q96KV7	Y692	LDTLSRVYHMLARSH	83 / 6 AA	187
Phosphosite 13:	ERCC4	Q92889	Y344	INARARVYHLPDAKM	83 / 6 AA	104
Phosphosite 14:	LHX8	Q68G74	Y157	RRAKGNVYHLACFAC	83 / 6 AA	39
Phosphosite 15:	MUC6	Q6W4X9	Y1076	ATCHSKVYHLPYYEA	62 / 8 AA	252
Phosphosite 16:	MLL	Q03164	Y2055	GYQCSRVYWSTTDAR	83 / 6 AA	432
Phosphosite 17:	LHX9	Q9NQ69	Y154	MRARDSVYHLSCFTC	83 / 6 AA	44
Phosphosite 18:	CDC20B	Q86Y33	Y338	GSRLGRVYHHDVRVA	62 / 8 AA	57
Phosphosite 19:	ATG9A	Q7Z3C6	Y51	DLFFSRVYNLHQKNG	83 / 6 AA	94
Phosphosite 20:	NRK	Q7Z2Y5	Y1275	HKNRLRVYHLTWLRN	100 / 5 AA	178