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:	S287
P-Site Sequence:	PITHDDVSSIFLNSE
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	S287	PITHDDVSSIFLNSE	100 / 9 AA	145
Phosphosite 1:	RasGRF2	O14827	S290	PISHDDVSSIFLNSE	100 / 9 AA	141
Phosphosite 2:	RasGRF1	Q13972	S288	ITHDDVSSIFLNSET	100 / 8 AA	145
Phosphosite 3:	RA70	O75563	S57	KKIKDVKSIYLQEFQ	71 / 7 AA	41
Phosphosite 4:	GRIFIN	A4D1Z8	S73	WGPEQVSSIFPLAPG	71 / 7 AA	16
Phosphosite 5:	Putative uncharacterized protein FLJ43944	Q6ZRG5	S12	NFSPEDLSSIFRNNS	62 / 8 AA	24
Phosphosite 6:	ITPR1	Q14643	S366	PEGNDISSIFELDPT	71 / 7 AA	314
Phosphosite 7:	ITPR1	Q14643	S365	VPEGNDISSIFELDP	71 / 7 AA	314
Phosphosite 8:	IFFO2	Q5TF58	S87	QRNSEDVSKIFQVVP	71 / 7 AA	33
Phosphosite 9:	p38-beta	Q15759	S271	PMPQKDLSSIFRGAN	62 / 8 AA	42
Phosphosite 10:	Putative uncharacterized protein FLJ43944	Q6ZRG5	S13	FSPEDLSSIFRNNST	71 / 7 AA	24
Phosphosite 11:	LARP2	Q659C4	S135	RDDQDDVSSVRSEGG	71 / 7 AA	105
Phosphosite 12:	SYNE1	Q8NF91	S7097	QNKKEDVSSIVMSTL	62 / 8 AA	1011
Phosphosite 13:	PLEKHH2	Q8IVE3	S332	YLTASDDSSSIFEEE	85 / 7 AA	168
Phosphosite 14:	PLEKHH2	Q8IVE3	S334	TASDDSSSIFEEETF	85 / 7 AA	168
Phosphosite 15:	PLEKHH2	Q8IVE3	S333	LTASDDSSSIFEEET	85 / 7 AA	168
Phosphosite 16:	SYNE1	Q8NF91	S7098	NKKEDVSSIVMSTLR	62 / 8 AA	1011
Phosphosite 17:	RASSF5	Q8WWW0	S105	PRPRDVRSIFEQPQD	83 / 6 AA	47
Phosphosite 18:	ARHGEF5	Q12774	T1231	DVRDVSATFLSDLEE	71 / 7 AA	177
Phosphosite 19:	TRIO	O75962	S448	STLLDMSSIFHQKAE	83 / 6 AA	347
Phosphosite 20:	MYO18B	Q8IUG5	S2559	RKDDDVASIMKKYLQ	71 / 7 AA	285