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:	GDF3
Human P-Site:	S99
P-Site Sequence:	FLYPKKISQASSCLQ
UniProt:	Q9NR23
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	GDF3	Q9NR23	S99	FLYPKKISQASSCLQ	100 / 9 AA	41
Phosphosite 1:	PI4K2B	Q8TCG2	S127	GIFPERISQGSSGSY	66 / 9 AA	55
Phosphosite 2:	TRIM55	Q9BYV6	S289	KTLLKKISEASKAFQ	85 / 7 AA	60
Phosphosite 3:	GRK1	Q15835	S420	VKYPDKFSQASKDFC	75 / 8 AA	64
Phosphosite 4:	C3orf65	Q96M15	S27	TAETKKISEVSSYVS	75 / 8 AA	16
Phosphosite 5:	HIPK1	Q86Z02	S1205	PLSPTKISQYSYL__	75 / 8 AA	131
Phosphosite 6:	FAM53B	Q14153	S33	LHTPKKMSQGPTLFS	55 / 9 AA	46
Phosphosite 7:	MAGE-E1	Q9HCI5	S85	TFVPPTISEASSASG	66 / 9 AA	103
Phosphosite 8:	C22orf30	Q5THK1	S2011	EKRPKKVSQIRIRKT	83 / 6 AA	237
Phosphosite 9:	RPAP3	Q9H6T3	S245	TNELRKISQALASKE	83 / 6 AA	76
Phosphosite 10:	TNRC6B	Q9UPQ9	S1302	LQNQRKISQAVRQQQ	71 / 7 AA	194
Phosphosite 11:	ATAD2	Q6PL18	S1184	IKKRRKISQAKDDSQ	71 / 7 AA	159
Phosphosite 12:	dematin	Q08495	S110	SRSPGIISQASAPRT	66 / 9 AA	46
Phosphosite 13:	TMEM69	Q5SWH9	S9	LRFIQKFSQASSKIL	85 / 7 AA	28
Phosphosite 14:	CEP110	Q7Z7A1	S487	AIQLKKISEAGKDLL	71 / 7 AA	269
Phosphosite 15:	ZNF226	Q9NYT6	S709	GECGKYFSQASSLQL	75 / 8 AA	92
Phosphosite 16:	MT-ND5	P03915	T565	LEKLLPKTISQHQIS	83 / 6 AA	67
Phosphosite 17:	Fatty acid desaturase 2-like protein	A8MWK0	S211	LLTISQASSSFLQHD	100 / 6 AA	56
Phosphosite 18:	TANC2	Q9HCD6	S1939	GDLLERVSQASSYPD	71 / 7 AA	220
Phosphosite 19:	Leucine-rich repeat and death domain-containing protein LOC401387	A4D1F6	S231	SHIPKEISQLGNIRQ	55 / 9 AA	98
Phosphosite 20:	FLJ43906	Q4AC94	S478	IVPSKKISQSTALAR	62 / 8 AA	260