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:	S614
P-Site Sequence:	RQKEMHSSLEKVKQL
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	S614	RQKEMHSSLEKVKQL	100 / 9 AA	75
Phosphosite 1:	TRPA1	O75762	S985	MQVELHTSLEKKLPL	75 / 8 AA	127
Phosphosite 2:	DMD	P11532	S599	DQNEMLSSLQKLAVL	66 / 9 AA	427
Phosphosite 3:	Rho guanine nucleotide exchange factor 33	A8MVX0	S166	AGQGRHSSLENVLCE	75 / 8 AA	42
Phosphosite 4:	RIC8B	Q9NVN3	S104	KLNELDDSLEKVSEF	66 / 9 AA	61
Phosphosite 5:	KCTD14	Q9BQ13	S65	KLAEMFSSLAKASTD	66 / 9 AA	30
Phosphosite 6:	Smc4	Q9NTJ3	T817	SEREMRNTLEKFTAS	62 / 8 AA	147
Phosphosite 7:	NEDD1	Q8NHV4	S631	MQLNEMHSLLERYSV	75 / 8 AA	72
Phosphosite 8:	TSC1	Q92574	S539	NPEPLHSSLDKLGPD	62 / 8 AA	130
Phosphosite 9:	KIAA0423	Q9Y4F4	S971	LDQEEMHSSLRSLRN	100 / 6 AA	189
Phosphosite 10:	KCTD14	Q9BQ13	S64	SKLAEMFSSLAKAST	75 / 8 AA	30
Phosphosite 11:	KIAA0423	Q9Y4F4	S972	DQEEMHSSLRSLRNS	100 / 6 AA	189
Phosphosite 12:	ACTN1	P12814	T663	ISIEMHGTLEDQLSH	71 / 7 AA	103
Phosphosite 13:	VMD2L3	Q8N1M1	S328	AVDEMHMSLPKMKKD	66 / 9 AA	76
Phosphosite 14:	TSC1	Q92574	S538	VNPEPLHSSLDKLGP	71 / 7 AA	130
Phosphosite 15:	GIN1	Q9NXP7	S501	SPLIDDHSSLEKQTF	100 / 6 AA	60
Phosphosite 16:	GIN1	Q9NXP7	S502	PLIDDHSSLEKQTFS	100 / 6 AA	60
Phosphosite 17:	C10orf55	Q5SWW7	S10	LHLDSHSSLERTKPT	55 / 9 AA	16
Phosphosite 18:	AKAP9	Q99996	S2633	QVVEMHTSLILEKEQ	83 / 6 AA	454
Phosphosite 19:	GOLGA4	Q13439	S575	RILELESSLEKSLQE	75 / 8 AA	261
Phosphosite 20:	GOLGA4	Q13439	S574	TRILELESSLEKSLQ	75 / 8 AA	261