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:	PHF21B
Human P-Site:	S196
P-Site Sequence:	PPPRLLSSPHPATHH
UniProt:	Q96EK2
Intern. Prot. ID:	IPI00738578

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PHF21B	Q96EK2	S196	PPPRLLSSPHPATHH	100 / 9 AA	57
Phosphosite 1:	PHF21B	Q96EK2	S195	KPPPRLLSSPHPATH	100 / 8 AA	57
Phosphosite 2:	NPAS3	Q8IXF0	S639	EPPRLLSSPNSASVL	77 / 9 AA	101
Phosphosite 3:	ARMC3	Q5W041	S161	PLIRLLSSPDPDVKK	77 / 9 AA	96
Phosphosite 4:	SmcX	P41229	S1222	SVPRLLSSPRPNPTS	87 / 8 AA	176
Phosphosite 5:	ARMC3	Q5W041	S160	EPLIRLLSSPDPDVK	87 / 8 AA	96
Phosphosite 6:	SmcX	P41229	S1221	VSVPRLLSSPRPNPT	87 / 8 AA	176
Phosphosite 7:	RNF19B	Q6ZMZ0	S136	ERAPRLLSCPHRSCR	85 / 7 AA	78
Phosphosite 8:	GGA1	Q9UJY5	S184	MLARLLKSSHPEDLR	66 / 9 AA	70
Phosphosite 9:	DND1	Q8IYX4	S173	QEARLLPSPGPAPGQ	77 / 9 AA	39
Phosphosite 10:	KPNA3	O00505	S168	LFLRLLRSPHQNVCE	75 / 8 AA	58
Phosphosite 11:	ANAPC1	Q9H1A4	S1043	DVRRLLQSAHPVRVN	66 / 9 AA	217
Phosphosite 12:	NPAS3	Q8IXF0	S638	VEPPRLLSSPNSASV	85 / 7 AA	101
Phosphosite 13:	DOCK6	Q96HP0	S1030	QVATRLQSSPNPAAL	75 / 8 AA	230
Phosphosite 14:	WDR32	Q5QP82	S488	SPDGRMISSPHGYGI	71 / 7 AA	61
Phosphosite 15:	WDR32	Q5QP82	S489	PDGRMISSPHGYGIR	71 / 7 AA	61
Phosphosite 16:	MAP1B	P46821	T177	EIGELLSTTHPANKA	75 / 8 AA	271
Phosphosite 17:	FAM71F2	Q6NXP2	S213	PENSLLSSPQPSEPL	75 / 8 AA	35
Phosphosite 18:	PHKA1	P46020	S735	PSFNLLDSPHPRQEN	85 / 7 AA	137
Phosphosite 19:	FAM71F2	Q6NXP2	S212	TPENSLLSSPQPSEP	85 / 7 AA	35
Phosphosite 20:	HSP90AA5P	Q58FG0	S16	AGLELLTSGHPALER	75 / 8 AA	39