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:	GLI3
Human P-Site:	S281
P-Site Sequence:	MDSTRFSSPRLSARP
UniProt:	P10071
Intern. Prot. ID:	IPI00018889

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GLI3	P10071	S281	MDSTRFSSPRLSARP	100 / 9 AA	170
Phosphosite 1:	GLI3	P10071	S280	AMDSTRFSSPRLSAR	100 / 8 AA	170
Phosphosite 2:	PPP1R3C	Q9UQK1	S293	LESTIFGSPRLASGL	66 / 9 AA	36
Phosphosite 3:	KRTCAP2	Q8N6L1	S11	ANRTRFSSPFLARGA	77 / 9 AA	18
Phosphosite 4:	GLI2	P10070	S220	VDVSRFSSPRVTPRL	66 / 9 AA	168
Phosphosite 5:	GLI2	P10070	S219	PVDVSRFSSPRVTPR	75 / 8 AA	168
Phosphosite 6:	RUNX2	Q13950	S388	SLTESRFSNPRMHYP	62 / 8 AA	57
Phosphosite 7:	KRTCAP2	Q8N6L1	S10	IANRTRFSSPFLARG	87 / 8 AA	18
Phosphosite 8:	SHKBP1	Q8TBC3	S230	SGWQLVFSSPRLDWP	100 / 6 AA	76
Phosphosite 9:	SHKBP1	Q8TBC3	S231	GWQLVFSSPRLDWPI	100 / 6 AA	76
Phosphosite 10:	MXRA5	Q9NR99	T1664	PENKQFTTPRLSSTT	62 / 8 AA	312
Phosphosite 11:	Peripherin	P41219	S41	YSSSSRFSSSRLLGS	75 / 8 AA	54
Phosphosite 12:	Peripherin	P41219	S42	SSSSRFSSSRLLGSA	75 / 8 AA	54
Phosphosite 13:	BPTF	Q12830	S66	APKTRLSSPRGGSSS	85 / 7 AA	338
Phosphosite 14:	BPTF	Q12830	S65	VAPKTRLSSPRGGSS	85 / 7 AA	338
Phosphosite 15:	PR (Progesterone)	P06401	S276	PKEDSRFSAPRVALV	62 / 8 AA	99
Phosphosite 16:	SCN2A	Q99250	S554	TYEKRFSSPHQSLLS	66 / 9 AA	228
Phosphosite 17:	Peripherin	P41219	S43	SSSRFSSSRLLGSAS	85 / 7 AA	54
Phosphosite 18:	MYCBP2	O75592	S179	LIKETRFSHPSLCLR	75 / 8 AA	510
Phosphosite 19:	FAM198A	Q9UFP1	S305	AALQDLSSPRLSQLC	85 / 7 AA	64
Phosphosite 20:	PLEKHG3	A1L390	S631	SKSSGFGSPRLVSRS	83 / 6 AA	134