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:	ZNF280A
Human P-Site:	S12
P-Site Sequence:	FLCKKVESPKKNLRE
UniProt:	P59817
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF280A	P59817	S12	FLCKKVESPKKNLRE	100 / 9 AA	61
Phosphosite 1:	SMEK3P	Q6ZMV5	S763	EHEGKVDSPKRTSSG	62 / 8 AA	96
Phosphosite 2:	H1F0	P07305	T119	KEIKKVATPKKASKP	75 / 8 AA	21
Phosphosite 3:	COIL	P38432	T456	IIQNPVETPKKDYSL	71 / 7 AA	63
Phosphosite 4:	SRPK2	P78362	S380	IDPTWIESPKTNGHI	71 / 7 AA	78
Phosphosite 5:	FAM21A	Q641Q2	S748	SVDKKVESAKESLKF	85 / 7 AA	147
Phosphosite 6:	FAM21B	Q5SNT6	S660	SVDKKVESAKESLKF	85 / 7 AA	137
Phosphosite 7:	ADAMTSL2	Q86TH1	S273	NGNYKVDSPKNFNIA	71 / 7 AA	105
Phosphosite 8:	WDR17	Q8IZU2	S333	RKKFSVQSPTKNHYT	71 / 7 AA	148
Phosphosite 9:	SERPINA7	P05543	T61	YRRFTVETPDKNIFF	62 / 8 AA	46
Phosphosite 10:	SDPR	O95810	S241	SSLKKVDSLKKAFSR	75 / 8 AA	47
Phosphosite 11:	KIAA1632	Q9HCE0	T134	NVGTKVETPKNFTEV	71 / 7 AA	292
Phosphosite 12:	Smad5	Q99717	S133	YHYKRVESPVLPPVL	83 / 6 AA	52
Phosphosite 13:	CCNL2	Q96S94	S338	PAPKLVESPKEGKGS	85 / 7 AA	58
Phosphosite 14:	SMAD1	Q15797	S132	YHYKRVESPVLPPVL	83 / 6 AA	52
Phosphosite 15:	PMS1	P54277	S376	LFNKVESSGKNYSNV	75 / 8 AA	106
Phosphosite 16:	ATAD5	Q96QE3	S1206	GKSPKKISSPKKVVT	75 / 8 AA	208
Phosphosite 17:	DDHD2	O94830	S155	EWKKKLESPNREIII	62 / 8 AA	81
Phosphosite 18:	SND1	Q7KZF4	S755	ARVEKVESPAKIHVF	85 / 7 AA	102
Phosphosite 19:	SH3PXD2A	Q5TCZ1	S151	WLSSWAESPKKDVTG	71 / 7 AA	125
Phosphosite 20:	REST	Q13127	S549	KKKKKVESKSKNNSQ	77 / 9 AA	122