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:	HOXC13
Human P-Site:	S181
P-Site Sequence:	FYPSFASSYQAMPGY
UniProt:	P31276
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOXC13	P31276	S181	FYPSFASSYQAMPGY	100 / 9 AA	35
Phosphosite 1:	HOXC13	P31276	Y182	YPSFASSYQAMPGYL	100 / 8 AA	35
Phosphosite 2:	TBRG1	Q3YBR2	Y380	PAAFVSSYQPMYLTH	75 / 8 AA	45
Phosphosite 3:	GPR75	O95800	Y512	SFGFANSYIAMHYHT	75 / 8 AA	59
Phosphosite 4:	STARD9	Q9P2P6	S4397	LGTCFSSSYQDLAKH	55 / 9 AA	507
Phosphosite 5:	KIF18A	Q8NI77	S731	KPSSFTTSFQAISSN	55 / 9 AA	102
Phosphosite 6:	APOB	P04114	Y1714	ELSLGSAYQAMILGV	62 / 8 AA	516
Phosphosite 7:	NFAT4	Q12968	S801	PTPPVGSSYQPMQTN	71 / 7 AA	116
Phosphosite 8:	GFM2	Q969S9	Y760	FALELSTYQAMNPQD	83 / 6 AA	87
Phosphosite 9:	MYO7B	Q6PIF6	Y829	SQPLARQYQAMRQRT	62 / 8 AA	242
Phosphosite 10:	TOX2	Q96NM4	S118	NGLLPAYSYQAMDLP	85 / 7 AA	52
Phosphosite 11:	KIF18A	Q8NI77	T730	MKPSSFTTSFQAISS	62 / 8 AA	102
Phosphosite 12:	UNC13C	Q8NB66	Y1419	RYGIESIYQAMTHFS	62 / 8 AA	251
Phosphosite 13:	UNC13B	O14795	Y799	RYGIESIYQAMTHFA	62 / 8 AA	181
Phosphosite 14:	TNS1	Q9HBL0	Y210	CRPFLRIYQAMQPVY	62 / 8 AA	186
Phosphosite 15:	STARD9	Q9P2P6	S4396	SLGTCFSSSYQDLAK	62 / 8 AA	507
Phosphosite 16:	STARD9	Q9P2P6	S4395	SSLGTCFSSSYQDLA	71 / 7 AA	507
Phosphosite 17:	KRML	Q9Y5Q3	Y92	LYWMASNYQQMNPEA	62 / 8 AA	36
Phosphosite 18:	TTC28	Q96AY4	S1171	LFDLQTSSYQALQRV	71 / 7 AA	271
Phosphosite 19:	PLCG1	P19174	S1251	AREGSFESRYQQPFE	71 / 7 AA	149
Phosphosite 20:	TNS3	Q68CZ2	Y204	CRPFLKLYQAMQPVY	62 / 8 AA	155