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:	HOXC4
Human P-Site:	S236
P-Site Sequence:	GAAPSTLSAATPGTS
UniProt:	P09017
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HOXC4	P09017	S236	GAAPSTLSAATPGTS	100 / 9 AA	30
Phosphosite 1:	PPFIBP2	Q8ND30	S430	PTLPGKLSGATPNGE	66 / 9 AA	98
Phosphosite 2:	NKX6-1	P78426	S91	GSPPQQLSAATPHGI	77 / 9 AA	38
Phosphosite 3:	CXXC1	Q9P0U4	S224	KYFPSSLSPVTPSES	66 / 9 AA	76
Phosphosite 4:	MUC3A	Q02505	S540	TMTPSSLSTDTPSTT	66 / 9 AA	266
Phosphosite 5:	SFRS14	Q8IX01	S575	AKAPSSLSDAVPQRA	66 / 9 AA	120
Phosphosite 6:	TACC2	O95359	S15	SDNQRTLSAQTPRSA	66 / 9 AA	309
Phosphosite 7:	KLC3	Q6P597	S495	DKAPRTLSASTQDLS	66 / 9 AA	55
Phosphosite 8:	NKX6-1	P78426	T94	PQQLSAATPHGINNI	100 / 6 AA	38
Phosphosite 9:	ZNF287	Q9HBT7	S135	APQNSTLSQDTPEED	75 / 8 AA	88
Phosphosite 10:	TNKS2	Q9H2K2	S836	PSSPSSLSAASSLDN	75 / 8 AA	127
Phosphosite 11:	CSF1	P09603	T418	QGLSNPSTLSAQPQL	100 / 6 AA	60
Phosphosite 12:	CSF1	P09603	S420	LSNPSTLSAQPQLSR	100 / 6 AA	60
Phosphosite 13:	Putative uncharacterized protein FLJ44672	Q6ZQT7	S174	SGPSSILSAASPGAK	75 / 8 AA	25
Phosphosite 14:	IGKV1-5	P01602	S34	TQSPSTLSASVGDRV	100 / 6 AA	13
Phosphosite 15:	KV106	P01598	S12	TQSPSTLSASVGDRV	100 / 6 AA	12
Phosphosite 16:	Ig kappa chain V-I region CAR	P01596	S12	TQSPSTLSASVGDRV	100 / 6 AA	12
Phosphosite 17:	HOXC4	P09017	T239	PSTLSAATPGTSEDH	100 / 6 AA	30
Phosphosite 18:	IGKV1-5	P01602	T32	QMTQSPSTLSASVGD	100 / 6 AA	13
Phosphosite 19:	IGKV1-5	P01602	S31	IQMTQSPSTLSASVG	100 / 6 AA	13
Phosphosite 20:	KV106	P01598	T10	QMTQSPSTLSASVGD	100 / 6 AA	12