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:	FOXP4
Human P-Site:	S442
P-Site Sequence:	GGPARRRSSDKFCSP
UniProt:	Q8IVH2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FOXP4	Q8IVH2	S442	GGPARRRSSDKFCSP	100 / 9 AA	73
Phosphosite 1:	FOXP4	Q8IVH2	S443	GPARRRSSDKFCSPI	100 / 8 AA	73
Phosphosite 2:	ONECUT1	Q9UBC0	S440	FMNARRRSLDKWQDE	77 / 9 AA	51
Phosphosite 3:	FOXP1	Q9H334	Y439	VGPIRRRYSDKYNVP	75 / 8 AA	75
Phosphosite 4:	FOXP1	Q9H334	S440	GPIRRRYSDKYNVPI	75 / 8 AA	75
Phosphosite 5:	FOXP2	O15409	S480	GAIRRRHSDKYNIPM	75 / 8 AA	80
Phosphosite 6:	C3orf30	Q96M34	S270	SGKVRRRSSEKTDYR	75 / 8 AA	60
Phosphosite 7:	ZFP112	Q9UJU3	S884	LIHQRVHSSDKFYKS	75 / 8 AA	106
Phosphosite 8:	C3orf30	Q96M34	S271	GKVRRRSSEKTDYRL	85 / 7 AA	60
Phosphosite 9:	MPP4	Q96JB8	S424	VRYQRRPSDKYRLIV	62 / 8 AA	73
Phosphosite 10:	GTSE1	Q9NYZ3	S546	CVPARRRSSEPRKNS	85 / 7 AA	77
Phosphosite 11:	HUWE1	Q7Z6Z7	S649	AMRRRRSSDPLGDTA	75 / 8 AA	482
Phosphosite 12:	UPF2	Q9HAU5	S871	FNQRRISSAKFLGEL	75 / 8 AA	148
Phosphosite 13:	UVRAG	Q9P2Y5	S697	FRRPRRSSDK_____	100 / 6 AA	78
Phosphosite 14:	UPF2	Q9HAU5	S870	KFNQRRISSAKFLGE	75 / 8 AA	148
Phosphosite 15:	CLC-3	P51790	S420	AWCRRRKSTKFGKYP	75 / 8 AA	85
Phosphosite 16:	UVRAG	Q9P2Y5	S696	SFRRPRRSSDK____	100 / 6 AA	78
Phosphosite 17:	CDK12	Q9NYV4	S332	SPYGRRRSSSPFLSK	66 / 9 AA	164
Phosphosite 18:	HUWE1	Q7Z6Z7	S648	PAMRRRRSSDPLGDT	75 / 8 AA	482
Phosphosite 19:	GPR153	Q6NV75	S456	PSRARRRSAESLLSL	55 / 9 AA	65
Phosphosite 20:	POLR3C	Q9BUI4	S205	KGKRRRSSDEDAAGE	100 / 6 AA	61