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:	GDF2
Human P-Site:	S184
P-Site Sequence:	DGTDAWDSATETKTF
UniProt:	Q9UK05
Intern. Prot. ID:	IPI00007015

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF2	Q9UK05	S184	DGTDAWDSATETKTF	100 / 9 AA	47
Phosphosite 1:	C6orf47	O95873	S45	NSGSDWDSAPETMED	85 / 7 AA	32
Phosphosite 2:	hnRNP K	P61978	S347	SADETWDSAIDTWSP	55 / 9 AA	51
Phosphosite 3:	CIRH1A	Q969X6	S223	GKVQFWDSATGTLVK	85 / 7 AA	77
Phosphosite 4:	C6orf183	Q5T699	S340	DVEELWDSAKEMELF	55 / 9 AA	46
Phosphosite 5:	SH3D19	Q5HYK7	T72	SGEWDSGTENRLKVT	83 / 6 AA	87
Phosphosite 6:	SH3D19	Q5HYK7	S70	RASGEWDSGTENRLK	71 / 7 AA	87
Phosphosite 7:	FBXW7	Q969H0	T530	VKVWDPETETCLHTL	71 / 7 AA	80
Phosphosite 8:	FAM166A	Q6J272	S162	YGEEAWKSATPVCEA	71 / 7 AA	36
Phosphosite 9:	ABCC4	O15439	S423	TAFWDKASETPTLQG	71 / 7 AA	150
Phosphosite 10:	DSCAM	O60469	S931	NKSDSWDSAQRTKDV	66 / 9 AA	222
Phosphosite 11:	RBPJL	Q9UBG7	S132	GLDSASGSATETQKL	75 / 8 AA	57
Phosphosite 12:	FMO4	P31512	T129	TGQWDVVTETEGKQN	71 / 7 AA	63
Phosphosite 13:	PARP4	Q9UKK3	S1698	ELGNDWDSATKQLLG	71 / 7 AA	193
Phosphosite 14:	PARP4	Q9UKK3	T1700	GNDWDSATKQLLGLQ	100 / 5 AA	193
Phosphosite 15:	UTRN	P46939	T1563	LSEWLSATETELVQK	85 / 7 AA	394
Phosphosite 16:	PHF23	Q9BUL5	S79	ADSDGWDSAPSDLRT	83 / 6 AA	44
Phosphosite 17:	HERC1	Q15751	T1253	SKDWDSATLSNESLL	100 / 5 AA	532
Phosphosite 18:	HERC1	Q15751	S1251	AVSKDWDSATLSNES	100 / 5 AA	532
Phosphosite 19:	NLE1	Q9NVX2	T145	VRFWDLSTETPHFTC	71 / 7 AA	53
Phosphosite 20:	CEP350	Q5VT06	T2199	VNEWDSRTEDFQTPS	83 / 6 AA	351