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:	C20orf4
Human P-Site:	S229
P-Site Sequence:	PAEITKHSMDLSYAL
UniProt:	Q9Y312
Intern. Prot. ID:	IPI00166013

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C20orf4	Q9Y312	S229	PAEITKHSMDLSYAL	100 / 9 AA	43
Phosphosite 1:	DHX8	Q14562	S456	LRGHTKQSMDMSPIK	75 / 8 AA	139
Phosphosite 2:	APOB	P04114	S3168	FLKTTKQSFDLSVKA	66 / 9 AA	516
Phosphosite 3:	CCDC89	Q8N998	S355	SEAFKKHSLDLLSKE	62 / 8 AA	44
Phosphosite 4:	ABCA3	Q99758	S1571	GKAIIITSHSMEECE	71 / 7 AA	191
Phosphosite 5:	APOBEC3G	Q9HC16	S196	LGEILRHSMDPPTFT	71 / 7 AA	46
Phosphosite 6:	MAST2	Q6P0Q8	S1429	LATSRKHSLDLPHSE	71 / 7 AA	196
Phosphosite 7:	TAGAP	Q8N103	S508	SREIKKHSMSFTFAP	55 / 9 AA	81
Phosphosite 8:	GPR132	Q9UNW8	S229	IFRSIKQSMGLSAAQ	71 / 7 AA	42
Phosphosite 9:	NR4A3	Q92570	T39	NPDYTKLTMDLGSTE	62 / 8 AA	68
Phosphosite 10:	CD14	P08571	S253	AAGVQPHSLDLSHNS	55 / 9 AA	40
Phosphosite 11:	TOP2A	P11388	T1327	AATKTKFTMDLDSDE	71 / 7 AA	174
Phosphosite 12:	CCNL2	Q96S94	S119	TKSFVKHSMEHVSMA	57 / 7 AA	58
Phosphosite 13:	IkB-epsilon	O00221	S360	PGRGTSHSLDLQLQN	71 / 7 AA	53
Phosphosite 14:	KIF18A	Q8NI77	S810	SSFSTKHSMPVPSMV	62 / 8 AA	102
Phosphosite 15:	HUWE1	Q7Z6Z7	S2231	DLARVPHSLDLSSPN	83 / 6 AA	482
Phosphosite 16:	Transmembrane protein ENSP00000340100	A6NFA0	S152	SSVSFKHSQDLGSPK	71 / 7 AA	38
Phosphosite 17:	TTN	Q8WZ42	S12822	IKDGTKHSMVIKSAA	100 / 5 AA	3816
Phosphosite 18:	KIF18A	Q8NI77	T807	LDPSSFSTKHSMPVP	100 / 5 AA	102
Phosphosite 19:	TTN	Q8WZ42	T12819	FELIKDGTKHSMVIK	100 / 5 AA	3816
Phosphosite 20:	GLRA4	Q5JXX5	T88	SFSSITKTTMDYRVN	71 / 7 AA	48