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:	S349
P-Site Sequence:	GGESPRLSPCSSIGK
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	S349	GGESPRLSPCSSIGK	100 / 9 AA	121
Phosphosite 1:	CEP63	Q96MT8	S604	SPLSPQISPCSSTRS	77 / 9 AA	81
Phosphosite 2:	TRIB1	Q96RU8	S51	AAKCPRLSECSSPPD	87 / 8 AA	41
Phosphosite 3:	NFAT4	Q12968	S240	HSLSPRQSPCHSPRS	77 / 9 AA	116
Phosphosite 4:	PDZD2	O15018	T679	KLVSPSLTPCSTPTH	66 / 9 AA	302
Phosphosite 5:	KIAA1755	Q5JYT7	S426	QASSPRLSPASPAAA	87 / 8 AA	131
Phosphosite 6:	CCR10	P46092	S347	CPRRPRLSSCSAPTE	75 / 8 AA	38
Phosphosite 7:	TANC2	Q9HCD6	S129	SAITQRISPCSTLTS	55 / 9 AA	220
Phosphosite 8:	HECW1	Q76N89	S1201	YSFSPRCSPCSSPQN	88 / 9 AA	180
Phosphosite 9:	CCR10	P46092	S348	PRRPRLSSCSAPTET	75 / 8 AA	38
Phosphosite 10:	SYNJ1	O43426	S1049	PSSSPRTSPCQSPTI	77 / 9 AA	173
Phosphosite 11:	C17orf96	A6NHQ4	S19	VPASPRGSPCSPTPR	87 / 8 AA	39
Phosphosite 12:	CACNG5	Q9UF02	S222	GFYRPRLSNCSDYSG	85 / 7 AA	31
Phosphosite 13:	CACNG7	P62955	S222	AFYRPRLSDCSDYSG	85 / 7 AA	31
Phosphosite 14:	VWCE	Q96DN2	S845	PGASPRLSPGPSTPP	77 / 9 AA	100
Phosphosite 15:	SYNJ1	O43426	T1048	SPSSSPRTSPCQSPT	85 / 7 AA	173
Phosphosite 16:	NFKBIL2	Q96HA7	S696	PETSPPLSPCPEPPS	85 / 7 AA	151
Phosphosite 17:	HCN1	O60741	S695	PQPSAILSPCSYTTA	75 / 8 AA	99
Phosphosite 18:	SGSM1	Q2NKQ1	S509	WQPSPRKSSCSSCSQ	77 / 9 AA	130
Phosphosite 19:	DTX4	Q9Y2E6	S187	PATSPPMSPCSCPQC	75 / 8 AA	67
Phosphosite 20:	APEH	P13798	S308	AVSSPRLSPDQCRIV	100 / 6 AA	81