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:	S70
P-Site Sequence:	DPQKKRYSKKDACEL
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	S70	DPQKKRYSKKDACEL	100 / 9 AA	24
Phosphosite 1:	ASIP	P42127	S73	AAEKKRSSKKEASMK	77 / 9 AA	15
Phosphosite 2:	NPY5R	Q15761	S290	KKHRRRYSKKTACVL	66 / 9 AA	51
Phosphosite 3:	ZNF598	Q86UK7	Y164	FTYERKWYSRKDLAR	62 / 8 AA	99
Phosphosite 4:	FLG	P20930	Y18	IINLFKQYSKKDKNT	85 / 7 AA	435
Phosphosite 5:	TWIST2	Q8WVJ9	S36	FGRKRRYSKKSSEDG	66 / 9 AA	18
Phosphosite 6:	JPH3	Q8WXH2	S631	HPQKRRYSKGGACRG	66 / 9 AA	81
Phosphosite 7:	Kv-beta2	Q13303	Y360	SILGNKPYSKKDYRS	75 / 8 AA	41
Phosphosite 8:	FLG	P20930	S19	INLFKQYSKKDKNTD	85 / 7 AA	435
Phosphosite 9:	Kv-beta1	Q14722	S413	ILRNKPYSKKDYRS_	75 / 8 AA	47
Phosphosite 10:	Kv-beta2	Q13303	S361	ILGNKPYSKKDYRS_	75 / 8 AA	41
Phosphosite 11:	TWIST2	Q8WVJ9	Y35	RFGRKRRYSKKSSED	85 / 7 AA	18
Phosphosite 12:	PTCD3	Q96EY7	S406	ELMGKRFSPKDPDDD	62 / 8 AA	79
Phosphosite 13:	GPR158	Q5T848	S746	HLQKKRCSKKGLGRS	75 / 8 AA	135
Phosphosite 14:	NOTCH1	P46531	S1939	LHLAARYSRSDAAKR	71 / 7 AA	273
Phosphosite 15:	SEC15L2	Q9Y2D4	S246	RIGSKRKSKKDAYII	87 / 8 AA	78
Phosphosite 16:	CENPE	Q02224	S2108	KELLKRYSEMDDHYE	71 / 7 AA	316
Phosphosite 17:	DLG5	Q8TDM6	S325	DALRKRYSEKVAIHN	66 / 9 AA	214
Phosphosite 18:	PARG	Q86W56	S358	IEFRKRYSTKGGEVR	55 / 9 AA	111
Phosphosite 19:	ZC3H4	Q9UPT8	S183	PLPKKAYSKMDSKSY	66 / 9 AA	140
Phosphosite 20:	SMG6	Q86US8	Y244	RPGSAKRYSRSDKRR	71 / 7 AA	160