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:	S455
P-Site Sequence:	PQSSHPDSPENEKTE
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	S455	PQSSHPDSPENEKTE	100 / 9 AA	75
Phosphosite 1:	INADL	Q8NI35	S522	KLEKVPDSPENELKS	100 / 7 AA	196
Phosphosite 2:	BRWD2	Q9BZH6	Y877	LDISHVDYPENEEIK	77 / 9 AA	137
Phosphosite 3:	PKD1	Q15139	T894	PSASHSDTPETEETE	66 / 9 AA	102
Phosphosite 4:	C8orf39	Q9P1G2	S84	GQTFHPNSPEGELPP	75 / 8 AA	11
Phosphosite 5:	CAMTA1	Q9Y6Y1	S1380	ELGSYRDSAENEECG	66 / 9 AA	184
Phosphosite 6:	NAP5	O14513	S1744	RYLCQPDSPEDAEPL	62 / 8 AA	209
Phosphosite 7:	ZBED5	Q49AG3	S174	FFKQHLDSPENNKPP	85 / 7 AA	79
Phosphosite 8:	ZFYVE9	O95405	S668	CLALAPDSPDNDLRA	71 / 7 AA	156
Phosphosite 9:	GINS3	Q9BRX5	S128	SQLLHFDSPENADIS	85 / 7 AA	25
Phosphosite 10:	TBC1D25	Q3MII6	S559	SSFSHPDSPSSSSPP	100 / 6 AA	76
Phosphosite 11:	LYSMD2	Q8IV50	S133	NGLNSIDSPENETAD	100 / 6 AA	23
Phosphosite 12:	KIAA0652	O75143	S416	PMVNPPDSPETESPL	85 / 7 AA	57
Phosphosite 13:	RBM42	Q9BTD8	S135	GDRSHLDSPEAREAM	85 / 7 AA	50
Phosphosite 14:	SKT	Q5T5P2	S1551	NKFSHVDSPNSECKG	66 / 9 AA	214
Phosphosite 15:	NACAD	O15069	S1068	GDGAKPDSPQKETLE	71 / 7 AA	161
Phosphosite 16:	NES	P48681	S1016	PGEGHPESPEPKEQR	71 / 7 AA	177
Phosphosite 17:	TBX10	O75333	S154	RVHFHPDSPAKGAQW	71 / 7 AA	42
Phosphosite 18:	MLK2	Q02779	T918	SPPSRPDTPESPGPP	62 / 8 AA	104
Phosphosite 19:	TBX1	O43435	S199	RVHYHPDSPAKGAQW	71 / 7 AA	43
Phosphosite 20:	LHX5	Q9H2C1	T350	DMISHPDTPSPEPGL	66 / 9 AA	44