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:	SOX9
Human P-Site:	S181
P-Site Sequence:	YQPRRRKSVKNGQAE
UniProt:	P48436
Intern. Prot. ID:	IPI00009713

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SOX9	P48436	S181	YQPRRRKSVKNGQAE	100 / 9 AA	56
Phosphosite 1:	SOX8	P57073	S178	YQPRRRKSAKAGHSD	77 / 9 AA	47
Phosphosite 2:	CA12	O43570	S331	IWLFRRKSIKKGDNK	75 / 8 AA	39
Phosphosite 3:	CLC-3	P51790	S420	AWCRRRKSTKFGKYP	77 / 9 AA	85
Phosphosite 4:	CASR	P41180	S342	KKVHPRKSVHNGFAK	66 / 9 AA	121
Phosphosite 5:	BDP1	A6H8Y1	S385	EEKRKQKSVKNHSLK	75 / 8 AA	294
Phosphosite 6:	SNX19	Q92543	S147	QELRRRMSVMDSHAV	55 / 9 AA	109
Phosphosite 7:	Septin-1	Q8WYJ6	S19	PNQLHRKSVKKGFDF	75 / 8 AA	42
Phosphosite 8:	DSP	P15924	S1127	DEKRRRKSVEDRFDQ	75 / 8 AA	332
Phosphosite 9:	ELOVL7	A1L3X0	T270	KGQRLPKTVKNGTCK	66 / 9 AA	33
Phosphosite 10:	Septin-5	Q99719	S38	PNQVHRKSVKKGFDF	75 / 8 AA	43
Phosphosite 11:	Septin-2	Q15019	S31	PNQVHRKSVKKGFEF	75 / 8 AA	41
Phosphosite 12:	Septin-4	O43236	S138	PNQVHRKSVKKGFDF	75 / 8 AA	55
Phosphosite 13:	PTPN14	Q15678	S760	PGPRKSVSNGALRQD	85 / 7 AA	135
Phosphosite 14:	PTPN14	Q15678	S758	EYPGPRKSVSNGALR	75 / 8 AA	135
Phosphosite 15:	ZZEF1	O43149	T2297	VKTRKRKTVKDYQLV	62 / 8 AA	331
Phosphosite 16:	ATP5C1	P36542	S37	DITRRLKSIKNIQKI	75 / 8 AA	33
Phosphosite 17:	HEL308	Q8TDG4	S264	SDMNRRKSIKDHLKN	71 / 7 AA	124
Phosphosite 18:	SYNGAP1	Q96PV0	S109	LGRSRRKSVPGGKQY	75 / 8 AA	148
Phosphosite 19:	CTNS	O60931	S154	IMNWRRKSVIGLSFD	83 / 6 AA	42
Phosphosite 20:	DDEF2	O43150	S329	VWQKRKCSVKNGFLT	66 / 9 AA	112