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:	S519
P-Site Sequence:	TDSSCGNSRHGESNV
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	S519	TDSSCGNSRHGESNV	100 / 9 AA	60
Phosphosite 1:	LAMB3	Q13751	S791	FNKLCGNSRQMACTP	83 / 6 AA	130
Phosphosite 2:	STT3B	Q8TCJ2	S29	GLMALGNSRHGHHGP	100 / 6 AA	94
Phosphosite 3:	C6orf134	Q5SQI0	Y336	LVAQSCCYSRHGGVN	75 / 8 AA	47
Phosphosite 4:	SCN10A	Q9Y5Y9	S562	PQPSNPDSRHGEDEH	83 / 6 AA	221
Phosphosite 5:	ZFYVE28	Q9HCC9	S573	CCGSCGDSREDVVER	83 / 6 AA	96
Phosphosite 6:	NHSL2	Q5HYW2	S57	KNPSCGNSWVSLNKV	83 / 6 AA	76
Phosphosite 7:	eIF2B-epsilon	Q13144	T336	DSTTQSCTHSRHNIY	71 / 7 AA	80
Phosphosite 8:	ARHGAP14	O43295	T944	MRSTCGSTRHSSLGD	50 / 8 AA	125
Phosphosite 9:	ARHGAP14	O43295	S943	SMRSTCGSTRHSSLG	50 / 8 AA	125
Phosphosite 10:	SLC38A3	Q99624	T497	IIDWASGTSRHGGNH	62 / 8 AA	56
Phosphosite 11:	C1orf92	Q8N4P6	S336	RSRSPSSSRHGDSKT	55 / 9 AA	62
Phosphosite 12:	USP34	Q70CQ2	S3507	LSLSCGHSRGLFSHM	83 / 6 AA	404
Phosphosite 13:	PLEKHA1	Q9HB21	S129	QPNSDNLSRHGECGK	100 / 5 AA	46
Phosphosite 14:	RBM15B	Q8NDT2	S656	SSNSLSNSRHGAEER	83 / 6 AA	97
Phosphosite 15:	HRNR	Q86YZ3	S531	SRQSLGHSRHGSGSG	83 / 6 AA	282
Phosphosite 16:	SERPINA4	P29622	S34	DGESCSNSSHQQILE	55 / 9 AA	49
Phosphosite 17:	APBA2	Q99767	S275	IKASCSPSRHEARPK	71 / 7 AA	83
Phosphosite 18:	APBA2	Q99767	S273	PPIKASCSPSRHEAR	71 / 7 AA	83
Phosphosite 19:	CRAMP1L	Q96RY5	S838	PTTLPPNSRHGKLFS	100 / 5 AA	135
Phosphosite 20:	KRT85	P78386	S500	SSSFSCGSSRSVRFA	83 / 6 AA	56