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:	T78
P-Site Sequence:	DNTPLSVTVTPCDAP
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	T78	DNTPLSVTVTPCDAP	100 / 9 AA	65
Phosphosite 1:	C4orf31	Q8TB73	S76	EEDNTPLSVTVTPCD	100 / 7 AA	65
Phosphosite 2:	DHX16	O60231	T710	RTGMESLTVTPCSKA	85 / 7 AA	119
Phosphosite 3:	DHX16	O60231	T712	GMESLTVTPCSKASA	85 / 7 AA	119
Phosphosite 4:	4931414P19Rik	Q9H972	T283	LRHSLGLTVSPCRTR	55 / 9 AA	59
Phosphosite 5:	RUNX2	Q13950	T9	ASNSLFSTVTPCQQN	66 / 9 AA	57
Phosphosite 6:	HDLBP	Q00341	T1058	RSFKLSVTVDPKYHP	85 / 7 AA	141
Phosphosite 7:	HMCN1	Q96RW7	T530	IQVPNNVTVTPGERA	75 / 8 AA	613
Phosphosite 8:	RGC32	Q9H4X1	T109	TPALLSATVTPQKAK	85 / 7 AA	15
Phosphosite 9:	CELSR3	Q9NYQ7	T1825	DRGLLSVTVTRGSGR	85 / 7 AA	358
Phosphosite 10:	TTN	Q8WZ42	T14125	PGPPLNVTITDVNRF	71 / 7 AA	3816
Phosphosite 11:	AFAP1L2	Q8N4X5	S796	TLKNRPLSVVVTGKG	85 / 7 AA	91
Phosphosite 12:	SPEG	Q15772	T2818	APTPPSVTVSPSSPP	66 / 9 AA	354
Phosphosite 13:	WDR42C	P0C7V8	T49	ATSELSVTVTGDGSD	100 / 6 AA	68
Phosphosite 14:	TNXB	P22105	T1809	EGHERSVTVTPLDAG	100 / 6 AA	464
Phosphosite 15:	TNXB	P22105	T1811	HERSVTVTPLDAGRK	100 / 6 AA	464
Phosphosite 16:	WWP2	O00308	T264	PAAPLSVTPNPNTTS	75 / 8 AA	99
Phosphosite 17:	CELSR3	Q9NYQ7	S1823	QLDRGLLSVTVTRGS	100 / 6 AA	358
Phosphosite 18:	C3	P01024	S421	HPSQKPLSITVRTKK	83 / 6 AA	187
Phosphosite 19:	GPC4	O75487	T262	SHCRGLVTVKPCYNY	83 / 6 AA	62
Phosphosite 20:	MLH3	Q9UHC1	T1266	LIPPLEITVTEEQRR	71 / 7 AA	164