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:	C9orf139
Human P-Site:	S123
P-Site Sequence:	PPPPSAPSLLLEDPG
UniProt:	Q6ZV77
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf139	Q6ZV77	S123	PPPPSAPSLLLEDPG	100 / 9 AA	20
Phosphosite 1:	SRCAP	Q6ZRS2	S2608	SLTPSAPSLTLEAGS	88 / 9 AA	344
Phosphosite 2:	FAM75B	Q5VZV4	S139	ASQPPEPSLLLERPS	77 / 9 AA	20
Phosphosite 3:	ARHGAP20	Q9P2F6	S49	ERRRSAPSLILDKAL	66 / 9 AA	133
Phosphosite 4:	PAPPA2	Q9BXP8	S1398	GKQDSCPSLLLDHAD	75 / 8 AA	199
Phosphosite 5:	FGD5	Q6ZNL6	S635	PITKSSPSLLIESDS	75 / 8 AA	160
Phosphosite 6:	PPAPDC1A	Q5VZY2	S260	PTADSAPSLPLEGIT	87 / 8 AA	30
Phosphosite 7:	FOXP3	Q9BZS1	S13	PGKPSAPSLALGPSP	77 / 9 AA	47
Phosphosite 8:	IQGAP2	Q13576	S1220	EEIISTHSLLLEHQD	75 / 8 AA	181
Phosphosite 9:	SNX14	Q9Y5W7	S115	KCKRHRPSLLLENYQ	100 / 6 AA	110
Phosphosite 10:	SYNRG	Q9UMZ2	S497	QHGNSAPSLLMPLPG	85 / 7 AA	141
Phosphosite 11:	NRBP2	Q9NSY0	S56	ARRPSAHSLLFHRVL	66 / 9 AA	30
Phosphosite 12:	CNOT10	Q9H9A5	S252	TAGNSAPSLFLKSNF	75 / 8 AA	82
Phosphosite 13:	RCOR2	Q8IZ40	T462	PPLPTAPTLLRQPPP	55 / 9 AA	58
Phosphosite 14:	C9orf131	Q5VYM1	S283	PSSPSVSSLLLHLRP	66 / 9 AA	118
Phosphosite 15:	GAL3ST4	Q96RP7	S52	GLQLRQPSAPSLRPA	100 / 6 AA	54
Phosphosite 16:	CACNA1G	O43497	S1968	SAFPSAPSLGGSDPQ	100 / 6 AA	262
Phosphosite 17:	LGP2	Q96C10	S382	RTRQSAHSLLLWLQQ	75 / 8 AA	77
Phosphosite 18:	C9orf131	Q5VYM1	S282	PPSSPSVSSLLLHLR	75 / 8 AA	118
Phosphosite 19:	FOXP3	Q9BZS1	S10	NPRPGKPSAPSLALG	100 / 6 AA	47
Phosphosite 20:	CACNA1G	O43497	S1965	GQPSAFPSAPSLGGS	100 / 6 AA	262