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:	C9orf50
Human P-Site:	S209
P-Site Sequence:	QSSHLQDSLTKISLQ
UniProt:	Q5SZB4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf50	Q5SZB4	S209	QSSHLQDSLTKISLQ	100 / 9 AA	48
Phosphosite 1:	C9orf50	Q5SZB4	T211	SHLQDSLTKISLQQT	100 / 7 AA	48
Phosphosite 2:	MTERFD2	Q7Z6M4	S257	KSEYLQYSLTKIKQR	77 / 9 AA	44
Phosphosite 3:	ATF4	P18848	S147	PIGHLPESLTKPDQV	75 / 8 AA	39
Phosphosite 4:	PLD1	Q13393	Y186	RRKQLEDYLTKILKM	66 / 9 AA	124
Phosphosite 5:	VPS41	P49754	S742	EIPNLRDSLVKILQD	66 / 9 AA	99
Phosphosite 6:	PKN1	Q16512	S173	AQQMLQDSKTKIDII	87 / 8 AA	104
Phosphosite 7:	PCM1	Q15154	S1656	LGSILQDSLAKFAGR	75 / 8 AA	228
Phosphosite 8:	PKN2	Q16513	S183	AQQLLQDSKTKIEVI	87 / 8 AA	112
Phosphosite 9:	DNMBP	Q6XZF7	S896	IQKHLQDSLADLKSL	66 / 9 AA	177
Phosphosite 10:	PDXDC1	Q6P996	S370	LSQRLQESLKKVNYI	55 / 9 AA	87
Phosphosite 11:	PGAP1	Q75T13	S769	KVVHLQASLTTFKNS	66 / 9 AA	105
Phosphosite 12:	CROCCL1	Q86T23	S40	EEASLQDSLSKLSAL	75 / 8 AA	12
Phosphosite 13:	CROCC	Q5TZA2	S737	EEASLQDSLSKLSAL	75 / 8 AA	229
Phosphosite 14:	CUX1	Q13948	S323	DVQRLQASLTKLREN	66 / 9 AA	77
Phosphosite 15:	CUTL1	P39880	S312	DVQRLQASLTKLREN	66 / 9 AA	164
Phosphosite 16:	PDXDC2	Q6P474	S369	LSQWLQESLKKVNYI	55 / 9 AA	52
Phosphosite 17:	C1orf167	Q5SNV9	S853	SSSTLQDSLEKVPRA	75 / 8 AA	162
Phosphosite 18:	PDCD11	Q14690	S1676	NMYGSQESLTKVFER	71 / 7 AA	209
Phosphosite 19:	ZNF469	Q96JG9	S375	FSDSLHKSLTKILPE	75 / 8 AA	259
Phosphosite 20:	RABGAP1	Q9Y3P9	Y632	GDGQDSLYKICKAYS	85 / 7 AA	122