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:	NBPF21
Human P-Site:	S579
P-Site Sequence:	PERTSVGSSEKGGPR
UniProt:	A6NDD8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	NBPF21	A6NDD8	S579	PERTSVGSSEKGGPR	100 / 9 AA	68
Phosphosite 1:	NBPF11	Q86T75	S579	PERTSVGSSEKGGPR	100 / 9 AA	68
Phosphosite 2:	NBPF11	Q86T75	S580	ERTSVGSSEKGGPRG	100 / 8 AA	68
Phosphosite 3:	NBPF21	A6NDD8	S580	ERTSVGSSEKGGPRG	100 / 8 AA	68
Phosphosite 4:	SVIL	O95425	S1795	MVSTAVGSRQKGEHS	66 / 9 AA	248
Phosphosite 5:	FZR1	Q9UM11	S238	SVTSVGWSERGNLVA	75 / 8 AA	55
Phosphosite 6:	FOXP3	Q9BZS1	S274	TKASSVASSDKGSCC	66 / 9 AA	47
Phosphosite 7:	SHANK1	Q9Y566	S982	PPDTRVGSREKSLYH	75 / 8 AA	225
Phosphosite 8:	FOXP3	Q9BZS1	S275	KASSVASSDKGSCCI	75 / 8 AA	47
Phosphosite 9:	UPF3B	Q9BZI7	S416	STESIGSSEKTEKKE	85 / 7 AA	58
Phosphosite 10:	UPF3B	Q9BZI7	S415	ESTESIGSSEKTEKK	85 / 7 AA	58
Phosphosite 11:	TSC22D1	Q15714	S486	HYTESVGSGEMGAPT	75 / 8 AA	110
Phosphosite 12:	TRIM16	O95361	S47	VEEEDVGSSEKLGRE	100 / 6 AA	64
Phosphosite 13:	RFC5	P40937	T316	EYRLSVGTNEKIQLS	71 / 7 AA	38
Phosphosite 14:	KCND1	Q9NSA2	S68	YPDTLLGSSEKEFFY	75 / 8 AA	71
Phosphosite 15:	PHF17	Q6IE81	S293	IPEVSIGSPEKMEPI	71 / 7 AA	96
Phosphosite 16:	MLL	Q03164	S458	FSAPSCGSSEKSSAA	85 / 7 AA	432
Phosphosite 17:	CXorf39	Q6PEV8	S78	SCGTSVASSEGSEEL	85 / 7 AA	43
Phosphosite 18:	SIRT3	Q9NTG7	S118	VVGSGGSSDKGKLSL	75 / 8 AA	44
Phosphosite 19:	SIRT3	Q9NTG7	S117	SVVGSGGSSDKGKLS	75 / 8 AA	44
Phosphosite 20:	IGSF10	Q6WRI0	S1046	FRSTTRGSSEKSTTA	75 / 8 AA	291