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:	C9orf23
Human P-Site:	S144
P-Site Sequence:	GAPPGLGSMPSSSCG
UniProt:	Q8N5L8
Intern. Prot. ID:	IPI00166873

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C9orf23	Q8N5L8	S144	GAPPGLGSMPSSSCG	100 / 9 AA	18
Phosphosite 1:	SLC26A4	O43511	S523	PSWNGLGSIPSTDIY	75 / 8 AA	86
Phosphosite 2:	HYDIN	Q4G0P3	S3273	TVYPGFGSIPSGGQQ	75 / 8 AA	576
Phosphosite 3:	ATXN2	Q99700	S523	MGQPGSGSMPSRSTS	87 / 8 AA	140
Phosphosite 4:	PELP1	Q8IZL8	S676	GPMPSVGSMPSAGPM	66 / 9 AA	120
Phosphosite 5:	UBOX5	O94941	S441	ALASTLGSMPSFTAR	100 / 6 AA	59
Phosphosite 6:	NCRNA00167	Q96N53	S128	RPAPGVGSLPGSRPQ	66 / 9 AA	15
Phosphosite 7:	ZFHX3	Q15911	S852	NRHLGLGSLPSPAEA	85 / 7 AA	404
Phosphosite 8:	SLC29A2	Q14542	T154	SLFGQLGTMPSTYST	71 / 7 AA	50
Phosphosite 9:	USH1G	Q495M9	T314	FTRPGLGTMVFRRNY	83 / 6 AA	51
Phosphosite 10:	NUP35	Q8NFH5	S105	ISSPGLGSTPLTSRR	85 / 7 AA	35
Phosphosite 11:	TLE3	Q04726	S339	STTPGLRSMPGKPPG	85 / 7 AA	83
Phosphosite 12:	CORO1B	Q9BR76	S321	EPQRGMGSMPKRGLE	71 / 7 AA	54
Phosphosite 13:	Dicer1	Q9UPY3	S1491	PKKSSLGSMPFSSDF	85 / 7 AA	219
Phosphosite 14:	RBM12	Q9NTZ6	S814	SGPPGLGSAPGHLGG	85 / 7 AA	97
Phosphosite 15:	PLCB3	Q01970	S902	TQSQQLGSQPSSNPT	85 / 7 AA	139
Phosphosite 16:	C9orf23	Q8N5L8	S147	PGLGSMPSSSCGPRS	100 / 6 AA	18
Phosphosite 17:	SALL3	Q9BXA9	S1255	SALPPLGSMASGMDK	75 / 8 AA	135
Phosphosite 18:	ATXN2	Q99700	S521	PRMGQPGSGSMPSRS	85 / 7 AA	140
Phosphosite 19:	PLA2G4D	Q86XP0	S631	WADYQLDSMPSQLTP	83 / 6 AA	92
Phosphosite 20:	LARS	Q9P2J5	S978	VIASELGSMPELKKY	100 / 5 AA	134