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:	C9orf131
Human P-Site:	S300
P-Site Sequence:	VDHKGVLSGAEAPTQ
UniProt:	Q5VYM1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf131	Q5VYM1	S300	VDHKGVLSGAEAPTQ	100 / 9 AA	118
Phosphosite 1:	FANCI	Q9NVI1	S152	AYGKGVLSGEECKKQ	87 / 8 AA	149
Phosphosite 2:	SLC7A9	P82251	S57	VSPKSVLSNTEAVGP	66 / 9 AA	53
Phosphosite 3:	C9orf131	Q5VYM1	S582	VRSMGVLSDSEARCG	66 / 9 AA	118
Phosphosite 4:	RGS1	Q08116	S75	SKSKDVLSAAEVMQW	75 / 8 AA	24
Phosphosite 5:	polycystin 1	P98161	S1254	MGDGTVLSGPEATVE	85 / 7 AA	463
Phosphosite 6:	NECAB1	Q8N987	S61	YFADGVLSGEELHEL	85 / 7 AA	41
Phosphosite 7:	CMYA5	Q8N3K9	S680	TPEYMVLSGDEASES	85 / 7 AA	449
Phosphosite 8:	VPS39	Q96JC1	S405	PNPLPVLSGAELEKA	100 / 6 AA	102
Phosphosite 9:	Putative uncharacterized protein LOC342346	A6NNT2	S47	AELKKVLSGDEDFLQ	66 / 9 AA	27
Phosphosite 10:	PLEKHG1	Q9ULL1	S722	AQTDGTLSGGEASSQ	75 / 8 AA	155
Phosphosite 11:	EPS8L1	Q8TE68	T660	VDALGVLTGAQLFSL	71 / 7 AA	80
Phosphosite 12:	OBSL1	O75147	S25	PRPVRVVSGAEAELK	85 / 7 AA	153
Phosphosite 13:	BUD13	Q9BRD0	S18	EYLKRYLSGADAGVD	66 / 9 AA	71
Phosphosite 14:	DUS1L	Q6P1R4	S186	KEQKGPLSGAASWEH	66 / 9 AA	53
Phosphosite 15:	ATG16L1	Q676U5	S363	CEFKGSLSGSNAGIT	66 / 9 AA	68
Phosphosite 16:	PITX3	O75364	S7	_MEFGLLSEAEARSP	75 / 8 AA	32
Phosphosite 17:	TSPAN17	Q96FV3	S50	WGEKGVLSNISALTD	66 / 9 AA	30
Phosphosite 18:	ACIN1	Q9UKV3	S18	GGTRGVLSGNRGVEY	83 / 6 AA	152
Phosphosite 19:	AlphaK1	Q96L96	S430	FQRKRRLSGAQAPGP	66 / 9 AA	201
Phosphosite 20:	SPNS3	Q6ZMD2	S503	LERQGLLSGAGASTE	66 / 9 AA	55