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:	C4orf43
Human P-Site:	T175
P-Site Sequence:	PKTCKRKTIITVDQD
UniProt:	Q96EY4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf43	Q96EY4	T175	PKTCKRKTIITVDQD	100 / 9 AA	24
Phosphosite 1:	ARHGEF4	Q9NR80	T105	GVKCWRKTIITSPES	87 / 8 AA	79
Phosphosite 2:	DOCK9	Q9BZ29	T1920	EEQCKRRTILTAIHC	66 / 9 AA	236
Phosphosite 3:	DOCK10	Q96BY6	T1998	AEQCKRRTILTTSHL	75 / 8 AA	249
Phosphosite 4:	DOCK11	Q5JSL3	T1887	EEQCKRRTILTTSNS	75 / 8 AA	238
Phosphosite 5:	BPTF	Q12830	T1709	NGESKRKTVITEVTT	75 / 8 AA	338
Phosphosite 6:	PCGF2	P35227	T237	QPACKRLTLATVPTP	66 / 9 AA	38
Phosphosite 7:	NckAP1	Q9Y2A7	T908	DSVLKRMTIIGVILS	75 / 8 AA	129
Phosphosite 8:	HEM1	P55160	T909	ENVLKRMTIIGVILS	75 / 8 AA	128
Phosphosite 9:	PREX1	Q8TCU6	S305	LVYCKRKSRVTGSKK	62 / 8 AA	186
Phosphosite 10:	DOCK7	Q96N67	T1965	HEQFKRKTILTTSHA	85 / 7 AA	243
Phosphosite 11:	C4orf43	Q96EY4	T178	CKRKTIITVDQDLGE	100 / 6 AA	24
Phosphosite 12:	CDK5R1	Q15078	S45	DKNLKRHSIISVLPW	62 / 8 AA	34
Phosphosite 13:	MyoD	P15172	T105	CKACKRKTTNADRRK	83 / 6 AA	34
Phosphosite 14:	MYO1H	Q8N1T3	S547	LKEVLCKSKNIILRE	71 / 7 AA	119
Phosphosite 15:	Myogenin	P15173	S77	CKVCKRKSVSVDRRR	66 / 6 AA	25
Phosphosite 16:	CREBBP	Q92793	T1812	TKGCKRKTNGGCPVC	100 / 5 AA	265
Phosphosite 17:	EP300	Q09472	T1775	TKGCKRKTNGGCPIC	100 / 5 AA	264
Phosphosite 18:	MeCP2	P51608	T308	LPIKKRKTRETVSIE	75 / 8 AA	52
Phosphosite 19:	CEP78	Q5JTW2	T341	TAKQKRRTIILGSGH	83 / 6 AA	76
Phosphosite 20:	Myf-6	P23409	S89	CKTCKRKSAPTDRRK	62 / 8 AA	27