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:	C2orf42
Human P-Site:	S300
P-Site Sequence:	SACESTASKSKKRRK
UniProt:	Q9NWW7
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C2orf42	Q9NWW7	S300	SACESTASKSKKRRK	100 / 9 AA	64
Phosphosite 1:	IGHD	P01880	S93	VQHTASKSKKEIFRW	100 / 7 AA	42
Phosphosite 2:	C2orf42	Q9NWW7	S302	CESTASKSKKRRKDE	100 / 7 AA	64
Phosphosite 3:	TAF5	Q15542	S412	PKKDSIGSKSKKQDP	66 / 9 AA	87
Phosphosite 4:	CBX3	Q13185	S102	SDSESDDSKSKKKRD	77 / 9 AA	21
Phosphosite 5:	FAM22G	Q5VZR2	S679	SPSPSPASKSKKRPL	87 / 8 AA	79
Phosphosite 6:	FAM22F	A1L443	S694	SPSPSPASKSKKRPL	87 / 8 AA	81
Phosphosite 7:	GIT2	Q14161	S408	TDLETTASKTNRQKS	55 / 9 AA	85
Phosphosite 8:	HUWE1	Q7Z6Z7	S1030	ETDEPTASDSKGKSK	75 / 8 AA	482
Phosphosite 9:	TAF2	Q6P1X5	S1141	FTKESTASKHSDHHH	100 / 6 AA	137
Phosphosite 10:	ZNF609	O15014	S165	KEKENSSSKSKKERS	66 / 9 AA	151
Phosphosite 11:	PLEKHG1	Q9ULL1	S684	EEAESTPSKSARDSV	85 / 7 AA	155
Phosphosite 12:	CORO1C	Q9ULV4	S193	GSLICTASKDKKVRV	75 / 8 AA	53
Phosphosite 13:	TAF2	Q6P1X5	T1139	SVFTKESTASKHSDH	100 / 6 AA	137
Phosphosite 14:	TAF2	Q6P1X5	S1138	LSVFTKESTASKHSD	100 / 6 AA	137
Phosphosite 15:	C2orf42	Q9NWW7	S297	STVSACESTASKSKK	100 / 6 AA	64
Phosphosite 16:	VGLL3	A8MV65	S123	LHPESAISKSKMGLT	66 / 9 AA	36
Phosphosite 17:	PLEKHG1	Q9ULL1	T682	KREEAESTPSKSARD	85 / 7 AA	155
Phosphosite 18:	DMXL1	Q9Y485	S1433	SSNESTLSKSNQLSK	66 / 9 AA	338
Phosphosite 19:	PNPLA7	Q6ZV29	S416	HPGSSVASKSRKSVM	75 / 8 AA	146
Phosphosite 20:	Cx36	Q9UKL4	S185	PSGLRTASKSKLRRQ	100 / 6 AA	36