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:	C9orf170
Human P-Site:	S35
P-Site Sequence:	GGQRKGASLARPGRG
UniProt:	A2RU37
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf170	A2RU37	S35	GGQRKGASLARPGRG	100 / 9 AA	13
Phosphosite 1:	ATXN2	Q99700	S139	SPPRSGVSLARPAPG	77 / 9 AA	140
Phosphosite 2:	DPY19L2	Q6NUT2	S26	SKGRRGASLAREPEV	87 / 8 AA	87
Phosphosite 3:	PPP1R13B	Q96KQ4	S486	LERRKEGSLPRPSAG	66 / 9 AA	120
Phosphosite 4:	Sh3rf2	Q8TEC5	S521	SSMRKNGSLQRPLQS	66 / 9 AA	79
Phosphosite 5:	StARD13	Q9Y3M8	T579	SGVGASLTRPNRRLR	85 / 7 AA	125
Phosphosite 6:	StARD13	Q9Y3M8	S577	RDSGVGASLTRPNRR	85 / 7 AA	125
Phosphosite 7:	STARD8	Q92502	S486	RDSGVGASLTRPCRK	85 / 7 AA	113
Phosphosite 8:	ASS1	P00966	S92	DRYLLGTSLARPCIA	85 / 7 AA	47
Phosphosite 9:	STARD8	Q92502	T488	SGVGASLTRPCRKLR	85 / 7 AA	113
Phosphosite 10:	KIAA1109	Q2LD37	S2161	TPAFKGVSLHRPAQP	75 / 8 AA	555
Phosphosite 11:	MAP7D1	Q3KQU3	S342	TWGRAGASLARGPQP	87 / 8 AA	93
Phosphosite 12:	FAM81B	Q96LP2	S154	HGFRKEESLARKLLE	75 / 8 AA	48
Phosphosite 13:	NCK2	O43639	S187	LSLRKGASLSNGQGS	85 / 7 AA	43
Phosphosite 14:	ZNF469	Q96JG9	S3572	QALPLGASLPRPGAR	85 / 7 AA	259
Phosphosite 15:	BHLHA9	Q7RTU4	S159	PPPPAGPSLARPDAA	85 / 7 AA	24
Phosphosite 16:	CCKBR	P32239	S20	TGPGPGASLCRPGAP	85 / 7 AA	48
Phosphosite 17:	RNPEPL1	Q9HAU8	S297	PDLSQGSSLTRPVEA	62 / 8 AA	56
Phosphosite 18:	BTBD7	Q9P203	S119	KELSLQASLARPEAR	100 / 6 AA	126
Phosphosite 19:	PTX3	P26022	S98	ELGRLAESLARPCAP	66 / 9 AA	42
Phosphosite 20:	DRD3	P35462	S24	AENSTGASQARPHAY	75 / 8 AA	44