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:	S105
P-Site Sequence:	TKEGIPKSNRSHLYN
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	S105	TKEGIPKSNRSHLYN	100 / 9 AA	51
Phosphosite 1:	FLRT3	Q9NZU0	S644	RDSGIPDSDHSHS__	66 / 9 AA	73
Phosphosite 2:	C1orf173	Q5RHP9	S130	HPPVGPKSNRGHSVL	85 / 7 AA	168
Phosphosite 3:	SPAST	Q9UBP0	T295	THKGTPKTNRTNKPS	55 / 9 AA	67
Phosphosite 4:	H1T	P22492	S119	SKKVIPKSTRSKAKK	85 / 7 AA	22
Phosphosite 5:	GATAD2B	Q8WXI9	S525	LQRGIPTSARSMLSN	75 / 8 AA	65
Phosphosite 6:	GATAD2B	Q8WXI9	T524	SLQRGIPTSARSMLS	75 / 8 AA	65
Phosphosite 7:	FAM98B	Q52LJ0	S162	DTLGIPKSTTSDIPH	66 / 9 AA	37
Phosphosite 8:	SIPA1L2	Q9P2F8	S723	ALPFTPKSIRSHFQH	85 / 7 AA	190
Phosphosite 9:	MDM1	Q8TC05	T119	ASRVPKRTRSHSADS	62 / 8 AA	81
Phosphosite 10:	USP53	Q70EK8	S416	PTDNISSSNRSHSHT	75 / 8 AA	121
Phosphosite 11:	CHD-2	O14647	S112	DVYGVRRSNRSRQEP	55 / 9 AA	211
Phosphosite 12:	PRDM4	Q9UKN5	S229	HSQIPNGSRSHEPLS	62 / 8 AA	88
Phosphosite 13:	LRRC9	Q6ZRR7	T1187	GQQGISKTNRDIMSS	71 / 7 AA	128
Phosphosite 14:	BPIL2	Q8NFQ6	S414	FRLALPESNRSNIEV	55 / 9 AA	56
Phosphosite 15:	CXXC6	Q8NFU7	S1010	LSLFIPKSNSSKIDT	85 / 7 AA	235
Phosphosite 16:	UPP2	O95045	S8	MASVIPASNRSMRSD	85 / 7 AA	36
Phosphosite 17:	CCNI2	Q6ZMN8	S51	GEAPLPRSNRSRCPG	62 / 8 AA	41
Phosphosite 18:	EHM2	Q9H329	S375	RTPGNSKSNRSDFIR	66 / 9 AA	100
Phosphosite 19:	ATP11C	Q8NB49	S736	LLHEFPKSTRSFKKA	62 / 8 AA	129
Phosphosite 20:	PQBP1	O60828	S117	SDRGHDKSDRSHEKL	66 / 9 AA	30