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:	RASGEF1B
Human P-Site:	S315
P-Site Sequence:	IISGMNMSPVSRLKK
UniProt:	Q0VAM2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RASGEF1B	Q0VAM2	S315	IISGMNMSPVSRLKK	100 / 9 AA	55
Phosphosite 1:	RASGEF1C	Q8N431	S308	IISGMNMSPVSRLKK	100 / 9 AA	53
Phosphosite 2:	ARNT2	Q9HBZ2	S561	SSTGQNMSQISRQLN	66 / 9 AA	79
Phosphosite 3:	IRS1	P35568	S736	TGDYMNMSPVGDSNT	85 / 7 AA	132
Phosphosite 4:	RASGEF1C	Q8N431	S311	GMNMSPVSRLKKTWA	100 / 6 AA	53
Phosphosite 5:	RASGEF1B	Q0VAM2	S318	GMNMSPVSRLKKTWA	100 / 6 AA	55
Phosphosite 6:	MAP7D2	Q96T17	S650	EVQSMDVSPVSKEEL	55 / 9 AA	82
Phosphosite 7:	Sos1	Q07889	S881	VVSAMNSSPVYRLDH	66 / 9 AA	152
Phosphosite 8:	BMP2KL	Q5H9B9	S72	KAKYSDMSPVYRDKS	71 / 7 AA	46
Phosphosite 9:	POLA	P09884	S209	VPSGKIASPVSRKEP	66 / 9 AA	166
Phosphosite 10:	CORO7	P57737	S863	SLQPPDMSPVSQAPR	71 / 7 AA	101
Phosphosite 11:	DULLARD	O95476	S49	RYDILPLSPVSRNRL	62 / 8 AA	28
Phosphosite 12:	liprin alpha 4	O75335	S200	RKLLSPVSREENRED	83 / 6 AA	78
Phosphosite 13:	KIAA1853	A7MD48	S350	GAMLENLSPTSRGRE	71 / 7 AA	69
Phosphosite 14:	CrkL	P46109	S20	AWYMGPVSRQEAQTR	83 / 6 AA	34
Phosphosite 15:	MEKK2	Q9Y2U5	S344	TLTVMDISPPSRSPR	62 / 8 AA	70
Phosphosite 16:	PRDM4	Q9UKN5	S11	RMNEMNLSPVGMEQL	71 / 7 AA	88
Phosphosite 17:	AMOTL1	Q8IY63	S325	KQMMSPVSKTQEHGL	83 / 6 AA	107
Phosphosite 18:	ZNF671	Q8TAW3	S6	__MLSPVSRDASDAL	83 / 6 AA	61
Phosphosite 19:	DULLARD	O95476	S52	ILPLSPVSRNRLAQV	83 / 6 AA	28
Phosphosite 20:	CRIK	O14578	S44	FMTQQQMSPLSREGI	83 / 6 AA	231