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:	C4orf31
Human P-Site:	S510
P-Site Sequence:	GPDIRKKSEKVLCKY
UniProt:	Q8TB73
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf31	Q8TB73	S510	GPDIRKKSEKVLCKY	100 / 9 AA	65
Phosphosite 1:	PRDM11	Q9NQV5	S284	KRLQREKSEQVLDNP	75 / 8 AA	57
Phosphosite 2:	CALCOCO1	Q9P1Z2	S241	EDDIQTISEKVLTKE	66 / 9 AA	77
Phosphosite 3:	SgK307	Q8IWB6	S1459	ITPERRKSEGVLGTS	75 / 8 AA	168
Phosphosite 4:	CDO1	Q16878	S121	SNEMVKKSERVLREN	85 / 7 AA	23
Phosphosite 5:	FAM184B	Q9ULE4	S472	LEEVRKKSEKEIKQL	85 / 7 AA	121
Phosphosite 6:	MRPS5	P82675	S240	AKEGRKKSIRVLVAV	75 / 8 AA	48
Phosphosite 7:	OPTN	Q96CV9	S415	EELTRKESEKVDRAV	75 / 8 AA	66
Phosphosite 8:	TRDN	Q13061	S339	KEDIKKKSEKETAID	85 / 7 AA	82
Phosphosite 9:	TRIO	O75962	S2642	ALRLRKKSEKKDKDG	85 / 7 AA	347
Phosphosite 10:	CCDC105	Q8IYK2	S188	LRGYRPKSEKVPDKA	75 / 8 AA	57
Phosphosite 11:	C8orf33	Q9H7E9	S201	DGATRKKSQRVCRPR	62 / 8 AA	25
Phosphosite 12:	ATAD2	Q6PL18	S1170	KRKIRKKSNWYLGTI	66 / 9 AA	159
Phosphosite 13:	PPIG	Q13427	S442	ERDIRRNSEKDDKYK	71 / 7 AA	89
Phosphosite 14:	CDX1	P47902	S185	YITIRRKSELAANLG	83 / 6 AA	28
Phosphosite 15:	ZMYM3	Q14202	S240	KPPERKRSERVRRAE	71 / 7 AA	152
Phosphosite 16:	RGPD1	Q68DN6	S921	PGNQEKKSEKPLEND	85 / 7 AA	197
Phosphosite 17:	RanBP2	P49792	S1912	PGNQEKKSEKPLENG	85 / 7 AA	358
Phosphosite 18:	RGPD3	A6NKT7	S937	PGNQEKKSEKPLEND	85 / 7 AA	198
Phosphosite 19:	senataxin	Q7Z333	S1165	KKPKRKRSEKPMAED	62 / 8 AA	303
Phosphosite 20:	TRAM1	Q15629	S7	_MAIRKKSTKSPPVL	85 / 7 AA	43