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:	S447
P-Site Sequence:	FGALTPTSPQSSHPD
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	S447	FGALTPTSPQSSHPD	100 / 9 AA	75
Phosphosite 1:	PHF21A	Q96BD5	T446	GFGALTPTSPQSSHP	100 / 8 AA	75
Phosphosite 2:	SQSTM1	Q13501	S272	RSRLTPVSPESSSTE	77 / 9 AA	48
Phosphosite 3:	DRG1	Q9Y295	T194	GGINLTATCPQSELD	75 / 8 AA	41
Phosphosite 4:	PARD3	Q8TEW0	S652	DWSLTRTSPESWQFD	66 / 9 AA	151
Phosphosite 5:	PIWIL3	Q7Z3Z3	T217	FSKELTPTSPDCLRY	75 / 8 AA	101
Phosphosite 6:	DMD	P11532	T3548	SPPEMMPTSPQSPRD	75 / 8 AA	427
Phosphosite 7:	SAMD4B	Q5PRF9	T242	RSMSLIPTSPQVPGE	85 / 7 AA	75
Phosphosite 8:	PIWIL3	Q7Z3Z3	S218	SKELTPTSPDCLRYY	75 / 8 AA	101
Phosphosite 9:	SAMD4B	Q5PRF9	S243	SMSLIPTSPQVPGEW	85 / 7 AA	75
Phosphosite 10:	DMD	P11532	S3549	PPEMMPTSPQSPRDA	75 / 8 AA	427
Phosphosite 11:	RAPGEF2	Q9Y4G8	S1120	QLSSPPTSPQSSPRK	100 / 7 AA	167
Phosphosite 12:	E2F5	Q15329	T261	SQSLTPVTPQKSSMA	66 / 9 AA	38
Phosphosite 13:	OR10H1	Q9Y4A9	S265	VIYLKPKSPQSLEGD	75 / 8 AA	35
Phosphosite 14:	PARD3	Q8TEW0	T651	CDWSLTRTSPESWQF	75 / 8 AA	151
Phosphosite 15:	ACD	Q96AP0	S416	PATLTPRSPHASRTP	66 / 9 AA	58
Phosphosite 16:	PIWIL3	Q7Z3Z3	T215	VEFSKELTPTSPDCL	100 / 6 AA	101
Phosphosite 17:	PHF21A	Q96BD5	T444	VLGFGALTPTSPQSS	100 / 6 AA	75
Phosphosite 18:	LRAT	O95237	S175	CRYGTPISPQSDKFC	85 / 7 AA	26
Phosphosite 19:	MRPL9	Q9BYD2	S264	AKAMAPTSPQI____	71 / 7 AA	30
Phosphosite 20:	DOCK3	Q8IZD9	S1873	PIPASPTSPQSGLDG	75 / 8 AA	233