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:	RasGRF1
Human P-Site:	S539
P-Site Sequence:	TEEEAKGSGQDIDHL
UniProt:	Q13972
Intern. Prot. ID:	IPI00016784

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RasGRF1	Q13972	S539	TEEEAKGSGQDIDHL	100 / 9 AA	145
Phosphosite 1:	HIPK1	Q86Z02	S786	MIPEAMGSGQQLADW	66 / 9 AA	131
Phosphosite 2:	C16orf68	Q9BUU2	S164	LGEEAQGSPHDIIRI	66 / 9 AA	44
Phosphosite 3:	LAMB1	P07942	S1478	RADEAKQSAEDILLK	66 / 9 AA	198
Phosphosite 4:	C9orf171	Q6ZQR2	S7	_MPEARSSGPDLTRW	55 / 9 AA	36
Phosphosite 5:	PRODH2	Q9UF12	S273	RLAEAMDSGQNLQVS	55 / 9 AA	59
Phosphosite 6:	PCDHGB5	Q9Y5G0	S771	KCSEQLSSGQDILCG	66 / 9 AA	100
Phosphosite 7:	PCDHGB4	Q9UN71	S773	KCSEQLSSGQDILCG	66 / 9 AA	100
Phosphosite 8:	RasGRF2	O14827	S543	SDDDSKGSGQVFGHL	71 / 7 AA	141
Phosphosite 9:	RTP4	Q96DX8	S212	EAKEAKGSGYEKLGP	100 / 6 AA	28
Phosphosite 10:	PHC1	P78364	S344	KKAEADGSGQQNVGM	85 / 7 AA	106
Phosphosite 11:	DNAJC6	O75061	S591	FGAPSKPSGQDLLGS	62 / 8 AA	100
Phosphosite 12:	KLHDC7A	Q5VTJ3	S63	AKEEAEGSGQPAVQE	85 / 7 AA	84
Phosphosite 13:	HERC2	O95714	S4609	PFTVPSASGQDIQLS	62 / 8 AA	527
Phosphosite 14:	DIRAS1	O95057	S110	LIVQIKGSVEDIPVM	55 / 9 AA	22
Phosphosite 15:	PCNT	O95613	S2554	TSAEARGSQQEHQLR	62 / 8 AA	378
Phosphosite 16:	DMKN	Q6E0U4	S340	PGNEARGSGESGIQN	71 / 7 AA	47
Phosphosite 17:	PLPB1	Q01538	S120	EGAEAETSGQDEIHR	75 / 8 AA	122
Phosphosite 18:	ECAT1	Q587J8	S118	RQLQAKGSGKALAQD	55 / 9 AA	24
Phosphosite 19:	PKD1L2	Q7Z442	S915	QEHESQGSGQSLSID	55 / 9 AA	273
Phosphosite 20:	PLEKHG6	Q3KR16	S63	YVPFARGSGQARGLS	83 / 6 AA	89