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:	C9orf21
Human P-Site:	S154
P-Site Sequence:	KSNLLSGSLQSLWRA
UniProt:	Q7RTV5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf21	Q7RTV5	S154	KSNLLSGSLQSLWRA	100 / 9 AA	25
Phosphosite 1:	RASGEF1B	Q0VAM2	S42	DNNLLSGSLEALIQH	77 / 9 AA	55
Phosphosite 2:	C9orf21	Q7RTV5	S152	HIKSNLLSGSLQSLW	100 / 7 AA	25
Phosphosite 3:	RASGEF1A	Q8N9B8	S49	DGHLISGSLEALMEH	66 / 9 AA	55
Phosphosite 4:	C12orf34	Q5U5X8	S405	NTSVLSSSLQSLEYL	77 / 9 AA	47
Phosphosite 5:	MLLT10	P55197	S527	PTLLRNGSLQSLSVG	77 / 9 AA	109
Phosphosite 6:	OR10G7	Q8NGN6	S152	TGTWLSGSLHSAVQT	75 / 8 AA	35
Phosphosite 7:	OR10G8	Q8NGN5	S152	TSTWLSGSLHSAVQA	75 / 8 AA	35
Phosphosite 8:	OR10G9	Q8NGN4	S152	TSTWLSGSLHSAVQT	75 / 8 AA	35
Phosphosite 9:	OR10G4	Q8NGN3	S152	TGTWLSGSLHSAVQT	75 / 8 AA	35
Phosphosite 10:	RASGEF1B	Q0VAM2	S40	YHDNNLLSGSLEALI	85 / 7 AA	55
Phosphosite 11:	Nur77	P22736	S411	QQFYDLLSGSLEVIR	85 / 7 AA	64
Phosphosite 12:	FLJ32810	A6NI28	S366	GNKSYSGSIQSLTSV	85 / 7 AA	89
Phosphosite 13:	MTERFD1	Q96E29	S290	LPRLLTGSLEPVKEN	55 / 9 AA	48
Phosphosite 14:	WWC1	Q8IX03	S429	QLKSLSSSMQSLSSG	75 / 8 AA	125
Phosphosite 15:	ARHGAP29	Q52LW3	S446	QAASLADSLQSLCDS	75 / 8 AA	142
Phosphosite 16:	MLLT10	P55197	S530	LRNGSLQSLSVGSSP	100 / 6 AA	109
Phosphosite 17:	SPSB4	Q96A44	S8	MGQKLSGSLKSVEVR	75 / 8 AA	30
Phosphosite 18:	GPR18	Q14330	S319	RKSFRSGSLRSLSNI	85 / 7 AA	38
Phosphosite 19:	UTP15	Q8TED0	S267	GQRLLSGSLDRKVKV	85 / 7 AA	58
Phosphosite 20:	ITIH5	Q86UX2	S588	TTKELLSSWLQSDDE	75 / 8 AA	105