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:	GDF7
Human P-Site:	T137
P-Site Sequence:	QDESAAETGQSFLFD
UniProt:	Q7Z4P5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF7	Q7Z4P5	T137	QDESAAETGQSFLFD	100 / 9 AA	47
Phosphosite 1:	GDF7	Q7Z4P5	S140	SAAETGQSFLFDVSS	100 / 6 AA	47
Phosphosite 2:	SPTA1	P02549	T432	RFQSADETGQDLVNA	66 / 9 AA	280
Phosphosite 3:	BBS12	Q6ZW61	T25	QLSSFAETGRTFLGP	66 / 9 AA	79
Phosphosite 4:	NFE2L1	Q14494	T234	NLLVDGETGESFPAQ	71 / 7 AA	85
Phosphosite 5:	C21orf2	O43822	T170	SLSSAAETGRDPLDS	85 / 7 AA	28
Phosphosite 6:	KY	Q8NBH2	S260	FGYQTGQSFSGEFDH	83 / 6 AA	64
Phosphosite 7:	AKNAD1	Q5T1N1	T649	DSTPNSDTGHSFCSD	57 / 7 AA	93
Phosphosite 8:	NFE2L1	Q14494	S237	VDGETGESFPAQVPS	83 / 6 AA	85
Phosphosite 9:	KY	Q8NBH2	T257	SKGFGYQTGQSFSGE	83 / 6 AA	64
Phosphosite 10:	CTNND2	Q9UQB3	T198	RGTQARATGQSFSQG	75 / 8 AA	133
Phosphosite 11:	C6orf218	Q8N0U6	T7	_MDSSDETGSSFMSF	66 / 9 AA	13
Phosphosite 12:	ZNF271	Q14591	Y82	RPHNCDEYGQSFVWS	55 / 9 AA	76
Phosphosite 13:	AKNAD1	Q5T1N1	S652	PNSDTGHSFCSDSGT	66 / 6 AA	93
Phosphosite 14:	TMC3	Q7Z5M5	T40	DSFSADETGDSNDPE	75 / 8 AA	126
Phosphosite 15:	ZNF638	Q14966	T795	TSTSAAKTGQAKASV	85 / 7 AA	221
Phosphosite 16:	A-Raf	P10398	T235	DSNLIQLTGQSFSTD	100 / 5 AA	68
Phosphosite 17:	CHRM5	P08912	T342	EEFSAEETEETFVKA	55 / 9 AA	60
Phosphosite 18:	CASK	O14936	T34	RRCINRETGQQFAVK	83 / 6 AA	105
Phosphosite 19:	KBTBD7	Q8WVZ9	S628	SCLEPGQSFITEEDD	83 / 6 AA	77
Phosphosite 20:	KBTBD6	Q86V97	S628	SCLEPGQSFLTEEEE	83 / 6 AA	76