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:	GDF6
Human P-Site:	S299
P-Site Sequence:	EMREQLGSAEAAGPG
UniProt:	Q6KF10
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF6	Q6KF10	S299	EMREQLGSAEAAGPG	100 / 9 AA	51
Phosphosite 1:	COPG	Q9Y678	T63	NQGEHLGTTEATEAF	55 / 9 AA	98
Phosphosite 2:	C16orf58	Q96GQ5	S18	LCSEQFGSGEARGCR	75 / 8 AA	51
Phosphosite 3:	TTN	Q8WZ42	S7540	IATLQLGSPEASNSG	75 / 8 AA	3816
Phosphosite 4:	HSPG2	P98160	S4277	VFRYQLGSGEARLVS	85 / 7 AA	469
Phosphosite 5:	ZO3	O95049	S564	SRAEQLASLEAAQRA	77 / 9 AA	103
Phosphosite 6:	CCDC111	Q96LW4	S255	KKLERLGSAEQSSPD	85 / 7 AA	64
Phosphosite 7:	MAML1	Q92585	S314	FEQEQLGSPQVRAGS	62 / 8 AA	108
Phosphosite 8:	SPOCD1	Q6ZMY3	S805	PSNELLGSFEAAKSC	77 / 9 AA	130
Phosphosite 9:	BARHL2	Q9NY43	S130	PPPQQLGSAASAPRT	66 / 9 AA	42
Phosphosite 10:	DGK-D	Q16760	S1074	PQKEQLGSALAEMDR	100 / 6 AA	133
Phosphosite 11:	CUX2	O14529	T493	AEEEQLDTAEIAFQV	66 / 9 AA	154
Phosphosite 12:	C2orf29	Q9UKZ1	S22	TAAEQRGSREAAGSA	77 / 9 AA	55
Phosphosite 13:	MRPS16	Q9Y3D3	S53	RFVEQLGSYDPLPNS	62 / 8 AA	15
Phosphosite 14:	REM2	Q8IYK8	S93	GSSDSLGSGEAAPAQ	66 / 9 AA	36
Phosphosite 15:	AVL9	Q8NBF6	S352	KEREQLGSDQTNLFP	62 / 8 AA	72
Phosphosite 16:	EPS15L1	Q9UBC2	S804	TPVSQLGSADFPEAP	83 / 6 AA	94
Phosphosite 17:	GTF2I	P78347	S484	KFAEALGSTEAKAVP	75 / 8 AA	112
Phosphosite 18:	ZNF541	Q9H0D2	S1301	RTPELLGSAESQGIF	75 / 8 AA	148
Phosphosite 19:	SATB2	Q9UPW6	S682	KLKEHLGSAVDVAEY	83 / 6 AA	83
Phosphosite 20:	LRFN2	Q9ULH4	S629	SSSSSLGSGEAAGLG	85 / 7 AA	85