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:	GDF9
Human P-Site:	S76
P-Site Sequence:	LSVGRGGSPRLQPDS
UniProt:	O60383
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF9	O60383	S76	LSVGRGGSPRLQPDS	100 / 9 AA	51
Phosphosite 1:	Putative POM121-like protein 1-like	A6NNC1	S461	TLAPRGGSPRSQASR	87 / 8 AA	94
Phosphosite 2:	ANK2	Q01484	S3790	TSSERGGSPIIQEPE	75 / 8 AA	430
Phosphosite 3:	C3orf32	Q9Y2M2	S123	DGPQRGASPRLWDIK	85 / 7 AA	40
Phosphosite 4:	MLL2	O14686	S48	VSVLSSGSPRLQETP	85 / 7 AA	564
Phosphosite 5:	CCDC86	Q9H6F5	S69	PPKTSPGSPRLQQGA	100 / 6 AA	40
Phosphosite 6:	GPR42	O15529	S216	WILGRGGSHRRQRRV	77 / 9 AA	39
Phosphosite 7:	FFAR3	O14843	S216	WILGRGGSHRRQRRV	77 / 9 AA	39
Phosphosite 8:	GUCA2B	Q16661	S54	LEAQWAPSPRLQAQS	62 / 8 AA	12
Phosphosite 9:	DOK1	Q99704	S57	SGGGRGSSRRLDCKV	66 / 9 AA	52
Phosphosite 10:	PPP1R13L	Q8WUF5	S183	DFLGRAGSPRGSPLA	85 / 7 AA	89
Phosphosite 11:	Ig kappa chain V-III region IARC/BL41	P06311	S63	YQQKRGQSPRLLIRD	85 / 7 AA	14
Phosphosite 12:	ADAM19	Q9H013	S39	SKGSEEGSPKLQHEL	83 / 6 AA	105
Phosphosite 13:	MLLT10	P55197	S695	RNLVGRGSSPRGSLS	85 / 7 AA	109
Phosphosite 14:	SIGLEC1	Q9BZZ2	S1038	VGGPEGSSPRLHVAV	71 / 7 AA	183
Phosphosite 15:	PCDHA11	Q9Y5I1	T11	FQRRGLGTPRLQLWL	83 / 6 AA	103
Phosphosite 16:	ZNF655	Q8N720	S12	PAQEAAGSPRVQFQS	71 / 7 AA	57
Phosphosite 17:	MLLT10	P55197	S696	NLVGRGSSPRGSLSP	85 / 7 AA	109
Phosphosite 18:	KIAA0802	Q9Y4B5	S1702	CCSPKYGSPKLQRKP	83 / 6 AA	209
Phosphosite 19:	C20orf117	O94964	S1203	CCSPKYGSPKLQRRS	83 / 6 AA	160
Phosphosite 20:	Bcl-7C	Q8WUZ0	S80	ERRGRGASPRGGGPL	85 / 7 AA	23