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:	C13orf23
Human P-Site:	S513
P-Site Sequence:	QNSDSSASAPNKCYA
UniProt:	Q86XN7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C13orf23	Q86XN7	S513	QNSDSSASAPNKCYA	100 / 9 AA	96
Phosphosite 1:	PTCH1	Q13635	T307	ADPDCPATAPNKNST	66 / 9 AA	161
Phosphosite 2:	FNDC1	Q4ZHG4	S711	GAAEEDSSASAPPSR	100 / 7 AA	199
Phosphosite 3:	Sos1	Q07889	S1078	SETESTASAPNSPRT	75 / 8 AA	152
Phosphosite 4:	FNDC1	Q4ZHG4	S713	AEEDSSASAPPSRLS	100 / 7 AA	199
Phosphosite 5:	BRAF	P15056	S364	FGQRDRSSSAPNVHI	75 / 8 AA	84
Phosphosite 6:	BRAF	P15056	S365	GQRDRSSSAPNVHIN	75 / 8 AA	84
Phosphosite 7:	CABC1	Q8NI60	S97	STDFSSASAPDQSAP	75 / 8 AA	72
Phosphosite 8:	APC	P25054	S1758	QQASASSSAPNKNQL	85 / 7 AA	312
Phosphosite 9:	MADD	Q8WXG6	S829	AESDSRASSPNSTVS	75 / 8 AA	183
Phosphosite 10:	ACP6	Q9NPH0	T320	LKAMDSATAPDKIRK	71 / 7 AA	49
Phosphosite 11:	ENAH	Q8N8S7	S285	NSVLGDSSASEPGLQ	85 / 7 AA	67
Phosphosite 12:	PAI-RBP1	Q8NC51	S394	RTDKSSASAPDVDDP	85 / 7 AA	45
Phosphosite 13:	SRRM3	A6NNA2	S401	RRSRSSASAPRRRGR	75 / 8 AA	65
Phosphosite 14:	Nav3	Q8IVL0	S1262	KAGGKSASAPNTEGV	100 / 6 AA	256
Phosphosite 15:	DNAJC14	Q6Y2X3	T45	GLRDSAGTAPNGTRC	62 / 8 AA	79
Phosphosite 16:	FASLG	P48023	S18	QIYWVDSSASSPWAP	85 / 7 AA	31
Phosphosite 17:	HECTD1	Q9ULT8	S1535	APMSSSASVPNLSSR	85 / 7 AA	290
Phosphosite 18:	MARCKSL1	P49006	S119	GGGDSSASSPTEEEQ	75 / 8 AA	20
Phosphosite 19:	MLL3	Q8NEZ4	S1416	DPLLSSSSAPTKSGT	75 / 8 AA	541
Phosphosite 20:	METTL3	Q86U44	S203	SGLNSSASEPAKEPA	66 / 9 AA	64