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:	Y23
P-Site Sequence:	KFPPCEEYSQNSYIP
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	Y23	KFPPCEEYSQNSYIP	100 / 9 AA	30
Phosphosite 1:	HOXC4	P09017	S24	FPPCEEYSQNSYIPE	100 / 8 AA	30
Phosphosite 2:	HOXD4	P09016	Y23	KFPPCEEYLQGGYLG	66 / 9 AA	28
Phosphosite 3:	TNNI3K	Q59H18	Y517	DELPCNEYSQPGGDG	85 / 7 AA	104
Phosphosite 4:	HOXB4	P17483	S24	FPPCEEYSQSDYLPS	85 / 7 AA	28
Phosphosite 5:	ZRANB1	Q9UGI0	Y140	SVDPCEEYNDRNKLN	71 / 7 AA	81
Phosphosite 6:	SETD2	Q9BYW2	Y852	SKFACEEYKQSIGST	62 / 8 AA	288
Phosphosite 7:	PZP	P20742	S287	QEVCEEFSQQLNSNG	83 / 6 AA	164
Phosphosite 8:	MSH6	P52701	Y1256	YHSLVEDYSQNVAVR	71 / 7 AA	153
Phosphosite 9:	MSH6	P52701	S1257	HSLVEDYSQNVAVRL	71 / 7 AA	153
Phosphosite 10:	LIPM	Q5VYY2	Y63	QGYPCEEYEVATEDG	100 / 5 AA	48
Phosphosite 11:	HOXA7	P31268	Y85	GNLPCASYDQNIPGL	62 / 8 AA	25
Phosphosite 12:	TNNI3K	Q59H18	S518	ELPCNEYSQPGGDGS	83 / 6 AA	104
Phosphosite 13:	COBLL1	Q53SF7	S551	GNGSGEFSQNSMEEK	62 / 8 AA	132
Phosphosite 14:	COBLL1	Q53SF7	S548	GNGSGEFSQNSMEEK	62 / 8 AA	132
Phosphosite 15:	PCAF	Q92831	S359	MLEEEVYSQNSPIWD	85 / 7 AA	93
Phosphosite 16:	KIF24	Q5T7B8	Y733	NAHHRAEYSQDSQRG	83 / 6 AA	152
Phosphosite 17:	KIF24	Q5T7B8	S734	AHHRAEYSQDSQRGT	83 / 6 AA	152
Phosphosite 18:	C22orf28	Q9Y3I0	Y196	DKEHCEEYGRMLQAD	57 / 7 AA	55
Phosphosite 19:	PCAF	Q92831	Y358	SMLEEEVYSQNSPIW	85 / 7 AA	93
Phosphosite 20:	CDYL	Q9Y232	Y105	HLVNCEEYIHDFNRR	57 / 7 AA	66