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:	ARHGEF3
Human P-Site:	S428
P-Site Sequence:	GSQSQTHSLQANDTF
UniProt:	Q9NR81
Intern. Prot. ID:	IPI00020949

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF3	Q9NR81	S428	GSQSQTHSLQANDTF	100 / 9 AA	60
Phosphosite 1:	VGF	O15240	S125	TVRSQTHSLPAPESP	87 / 8 AA	67
Phosphosite 2:	ARHGEF3	Q9NR81	T426	KNGSQSQTHSLQAND	100 / 7 AA	60
Phosphosite 3:	BAZ2B	Q9UIF8	T337	PLASESQTHSFQSQQ	85 / 7 AA	220
Phosphosite 4:	BAZ2B	Q9UIF8	S339	ASESQTHSFQSQQKQ	75 / 8 AA	220
Phosphosite 5:	VGF	O15240	T123	TETVRSQTHSLPAPE	85 / 7 AA	67
Phosphosite 6:	IFNA14	P01570	S31	CNLSQTHSLNNRRTL	100 / 6 AA	22
Phosphosite 7:	IFNA14	P01570	T29	LGCNLSQTHSLNNRR	100 / 6 AA	22
Phosphosite 8:	CLASP1	Q7Z460	S479	LQEWQTHSLERHISV	71 / 7 AA	169
Phosphosite 9:	CLASP2	O75122	S247	LQEWQTHSLERHAAV	71 / 7 AA	141
Phosphosite 10:	OR4C46	A6NHA9	S227	LCSLRTHSLEARHKA	71 / 7 AA	35
Phosphosite 11:	RPL13	P26373	S109	RRNKSTESLQANVQR	85 / 7 AA	24
Phosphosite 12:	ZBTB24	O43167	S336	KGFAQKHSLQVHTRM	55 / 9 AA	78
Phosphosite 13:	ALS2CR8	Q8N187	S615	LLLGQSHSLQRDTCL	55 / 9 AA	81
Phosphosite 14:	OR4C13	Q8NGP0	S227	LYSLKTHSLEARHEA	71 / 7 AA	35
Phosphosite 15:	IFNA7	P01567	S31	CDLPQTHSLRNRRAL	71 / 7 AA	22
Phosphosite 16:	HUWE1	Q7Z6Z7	T2395	SNLSQASTLQANRED	66 / 9 AA	482
Phosphosite 17:	FMO2	Q99518	T427	FGESQSQTLQTNYVD	55 / 9 AA	61
Phosphosite 18:	ALMS1	Q8TCU4	S3642	LQNPITHSLQVSEST	71 / 7 AA	461
Phosphosite 19:	IFNA7	P01567	T29	LGCDLPQTHSLRNRR	71 / 7 AA	22
Phosphosite 20:	FAM21C	Q9Y4E1	S594	AAKKQTLSLQAQREE	85 / 7 AA	145