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:	Y257
P-Site Sequence:	LQPEVSSYRRGRKKR
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	Y257	LQPEVSSYRRGRKKR	100 / 9 AA	35
Phosphosite 1:	HOXC13	P31276	S256	PLQPEVSSYRRGRKK	100 / 8 AA	35
Phosphosite 2:	HOXC13	P31276	S255	VPLQPEVSSYRRGRK	100 / 7 AA	35
Phosphosite 3:	HOXA13	P31271	S318	SHPSDASSYRRGRKK	75 / 8 AA	40
Phosphosite 4:	SPAG7	O75391	Y121	SDEELDSYRRGEEWD	75 / 8 AA	26
Phosphosite 5:	SPAG7	O75391	S120	PSDEELDSYRRGEEW	75 / 8 AA	26
Phosphosite 6:	KIAA0476	O75064	Y93	GTQPVICYRRGRDKP	75 / 8 AA	164
Phosphosite 7:	EIF3A	Q14152	S1309	SEREEVSSWRRADDR	75 / 8 AA	167
Phosphosite 8:	HOXD13	P35453	Y273	NQPDMCVYRRGRKKR	55 / 9 AA	36
Phosphosite 9:	MPP7	Q5T2T1	Y360	TYEEVTPYRRQTNEK	71 / 7 AA	66
Phosphosite 10:	R3HDML	Q9H3Y0	Y52	SGLEVPRYRRKRHIS	66 / 9 AA	29
Phosphosite 11:	ZFYVE20	Q9H1K0	S429	AANGEVASLRRGPAP	75 / 8 AA	89
Phosphosite 12:	COL6A2	P12110	S127	KNLQGISSFRRGTFT	71 / 7 AA	109
Phosphosite 13:	DDX5	P17844	Y76	TAQEVETYRRSKEIT	55 / 9 AA	69
Phosphosite 14:	MPP7	Q5T2T1	T358	VPTYEEVTPYRRQTN	71 / 7 AA	66
Phosphosite 15:	Desmin	P17661	S13	SSSQRVSSYRRTFGG	100 / 6 AA	54
Phosphosite 16:	SART2	Q9UL01	Y193	GYMYETSYRRGWGFQ	71 / 7 AA	110
Phosphosite 17:	Desmin	P17661	Y14	SSQRVSSYRRTFGGA	100 / 6 AA	54
Phosphosite 18:	Desmin	P17661	S12	YSSSQRVSSYRRTFG	100 / 6 AA	54
Phosphosite 19:	HOXA13	P31271	S317	VSHPSDASSYRRGRK	71 / 7 AA	40
Phosphosite 20:	DDX5	P17844	T75	RTAQEVETYRRSKEI	62 / 8 AA	69