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:	RABGEF1
Human P-Site:	S262
P-Site Sequence:	GAQSLTFSKFEEKKT
UniProt:	Q9UJ41
Intern. Prot. ID:	IPI00418213

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RABGEF1	Q9UJ41	S262	GAQSLTFSKFEEKKT	100 / 9 AA	79
Phosphosite 1:	CATR1	Q13166	S47	DLRALTFSKFQELKH	77 / 9 AA	9
Phosphosite 2:	RABGEF1	Q9UJ41	T260	SQGAQSLTFSKFEEK	100 / 7 AA	79
Phosphosite 3:	NF1	P21359	S1567	SSLNLTSSKFEEFMT	77 / 9 AA	319
Phosphosite 4:	CATR1	Q13166	T45	VNDLRALTFSKFQEL	85 / 7 AA	9
Phosphosite 5:	CENPE	Q02224	S1864	KDQSLTLSKLEIENL	75 / 8 AA	316
Phosphosite 6:	APOB	P04114	S2984	ESGSLNFSKLEIQSQ	75 / 8 AA	516
Phosphosite 7:	CUBN	O60494	S2732	HTITLTFSDFDIEPH	62 / 8 AA	399
Phosphosite 8:	MPHOSPH1	Q96Q89	S247	LTNSLNISEFEESIK	66 / 9 AA	211
Phosphosite 9:	ASK1	Q99683	S615	SVRGVSISKFEERCC	55 / 9 AA	155
Phosphosite 10:	SLCO4C1	Q6ZQN7	S81	KLRSLSLSEFEEGSY	66 / 9 AA	79
Phosphosite 11:	AMZ1	Q400G9	T192	PHEAWSFTFSKFLPG	85 / 7 AA	55
Phosphosite 12:	CASZ1	Q86V15	S237	LSKRARFSKYEEYIR	83 / 6 AA	190
Phosphosite 13:	ZFP57	Q9NU63	T308	CCPHCSLTFSKKSYL	100 / 6 AA	52
Phosphosite 14:	PDE2A	O00408	S530	KINGPWFSKFDEDLA	83 / 6 AA	106
Phosphosite 15:	AMZ1	Q400G9	S194	EAWSFTFSKFLPGHE	85 / 7 AA	55
Phosphosite 16:	ITPR3	Q14573	S954	AAEPLDRSKFEENED	66 / 9 AA	304
Phosphosite 17:	UGT1A6	P19224	Y229	FYCLFSKYEELASAV	83 / 6 AA	61
Phosphosite 18:	CASZ1	Q86V15	Y239	KRARFSKYEEYIRKL	83 / 6 AA	190
Phosphosite 19:	ZFP57	Q9NU63	S310	PHCSLTFSKKSYLSR	100 / 6 AA	52
Phosphosite 20:	UGT1A6	P19224	S227	YLFYCLFSKYEELAS	83 / 6 AA	61