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:	S623
P-Site Sequence:	REAEMSRSDASLYCD
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	S623	REAEMSRSDASLYCD	100 / 9 AA	145
Phosphosite 1:	RasGRF1	Q13972	S621	GTREAEMSRSDASLY	100 / 7 AA	145
Phosphosite 2:	AKAP6	Q13023	S424	LKPEMSRSTPSLVDP	77 / 9 AA	257
Phosphosite 3:	TPR	P12270	S1385	LKAEIARSNASLTNN	66 / 9 AA	267
Phosphosite 4:	PTPN13	Q12923	S1008	GKPSHQMSRSDAESL	85 / 7 AA	277
Phosphosite 5:	PTPN13	Q12923	S1010	PSHQMSRSDAESLAG	85 / 7 AA	277
Phosphosite 6:	REV3	O60673	S510	SGEEMEWSDNSLLLA	66 / 9 AA	353
Phosphosite 7:	C9orf144B	Q6ZU69	S240	NQEEMTQSNPSLVQG	55 / 9 AA	148
Phosphosite 8:	AKAP6	Q13023	T425	KPEMSRSTPSLVDPP	75 / 8 AA	257
Phosphosite 9:	YLPM1	P49750	S1237	HSSEMMGSDASLDSD	77 / 9 AA	220
Phosphosite 10:	IGSF11	Q5DX21	S388	SPQVMSRSNGSVSRK	62 / 8 AA	46
Phosphosite 11:	RasGRF1	Q13972	S626	EMSRSDASLYCDDVD	100 / 6 AA	145
Phosphosite 12:	BAT2	P48634	S1649	AGTEMSQSDSGVDLS	55 / 9 AA	229
Phosphosite 13:	CAMSAP1L1	Q08AD1	S1393	ILEEMEKSDANNFLI	62 / 8 AA	168
Phosphosite 14:	ANK3	Q12955	S3614	KMFEMTRSGAIDMSK	71 / 7 AA	480
Phosphosite 15:	ANK2	Q01484	S3081	KLFEMTRSGAIDMTK	71 / 7 AA	430
Phosphosite 16:	PLEC1	Q15149	S2530	KLRVAEMSRAQARAE	71 / 7 AA	532
Phosphosite 17:	Tiam2	Q8IVF5	S469	FMRELEMSRTNTENI	57 / 7 AA	193
Phosphosite 18:	PREX1	Q8TCU6	S1139	EESEMDRSDHGGIKK	83 / 6 AA	186
Phosphosite 19:	Tiam2	Q8IVF5	T471	RELEMSRTNTENIET	57 / 7 AA	193
Phosphosite 20:	PSME4	Q14997	S806	GDGKLEMSRDDILQS	83 / 6 AA	211