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:	RapGEF1
Human P-Site:	Y341
P-Site Sequence:	LSGGSHSYGGESPRL
UniProt:	Q13905
Intern. Prot. ID:	IPI00332841

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RapGEF1	Q13905	Y341	LSGGSHSYGGESPRL	100 / 9 AA	121
Phosphosite 1:	RapGEF1	Q13905	S340	RLSGGSHSYGGESPR	100 / 8 AA	121
Phosphosite 2:	RBMXL3	Q8N7X1	Y547	SYGQSHRYGGEGRYE	85 / 7 AA	114
Phosphosite 3:	WDR76	Q9H967	S586	ETGKRVHSFGGEYLV	83 / 6 AA	70
Phosphosite 4:	RapGEF1	Q13905	S338	QRRLSGGSHSYGGES	100 / 6 AA	121
Phosphosite 5:	RBMXL3	Q8N7X1	Y417	SYGQSHHYGGEGRYE	85 / 7 AA	114
Phosphosite 6:	TMED8	Q6PL24	Y295	VQAGSHDYPGEGIYL	75 / 8 AA	36
Phosphosite 7:	FAM83B	Q5T0W9	Y389	ENWKRHSYAGEQPET	71 / 7 AA	115
Phosphosite 8:	FAM83B	Q5T0W9	S388	NENWKRHSYAGEQPE	71 / 7 AA	115
Phosphosite 9:	GDF5	P43026	S64	VFRPGGHSYGGGATN	85 / 7 AA	55
Phosphosite 10:	EML2	O95834	Y614	PRALSHKYGGHSSHV	75 / 8 AA	71
Phosphosite 11:	CHRFAM7A	Q494W8	S82	KLKFGSWSYGGWSLD	85 / 7 AA	46
Phosphosite 12:	TAO1	Q7L7X3	Y904	PEAFSHSYPGASGWS	75 / 8 AA	116
Phosphosite 13:	LILRA3	Q8N6C8	Y291	LGPVSRSYGGQYTCS	71 / 7 AA	47
Phosphosite 14:	GLI1	P08151	S52	NLMSGPHSYGPARET	83 / 6 AA	118
Phosphosite 15:	SYNGAP1	Q96PV0	S1005	ASILHSHSYSDEFGP	71 / 7 AA	148
Phosphosite 16:	PAPLN	O95428	Y685	HAGCTKSYGGDSTGG	62 / 8 AA	138
Phosphosite 17:	SSBP4	Q9BWG4	Y214	ASVGPQSYGGGMRPP	71 / 7 AA	39
Phosphosite 18:	SYNGAP1	Q96PV0	Y1006	SILHSHSYSDEFGPS	71 / 7 AA	148
Phosphosite 19:	THRAP3	Q9Y2W1	S789	SSSQSSHSYKAEEYT	62 / 8 AA	109
Phosphosite 20:	SSBP4	Q9BWG4	S213	MASVGPQSYGGGMRP	71 / 7 AA	39