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:	ARHGEF15
Human P-Site:	S28
P-Site Sequence:	RPRPPSRSRAAQSPG
UniProt:	O94989
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF15	O94989	S28	RPRPPSRSRAAQSPG	100 / 9 AA	92
Phosphosite 1:	ARHGEF15	O94989	S26	IIRPRPPSRSRAAQS	100 / 7 AA	92
Phosphosite 2:	NCRNA00219	Q96Q82	S10	QPAPPSRSRTVGPST	75 / 8 AA	13
Phosphosite 3:	NOBOX	O60393	S164	RLCPPPRSRAPHKDR	66 / 9 AA	74
Phosphosite 4:	GLI1	P08151	S622	LPMPPWRSRAEYPGY	75 / 8 AA	118
Phosphosite 5:	ARHGEF17	Q96PE2	S245	ASYPVSRSRAASSSE	87 / 8 AA	222
Phosphosite 6:	NPHP4	O75161	S845	GCSTLPPSRSRVISN	85 / 7 AA	158
Phosphosite 7:	PHRF1	Q9P1Y6	S993	ELRPPSRSRSTSSSR	75 / 8 AA	179
Phosphosite 8:	SHANK3	Q9BYB0	S60	YGLFQPPSRGRAGKF	85 / 7 AA	186
Phosphosite 9:	NPHP4	O75161	S847	STLPPSRSRVISNDG	85 / 7 AA	158
Phosphosite 10:	NCRNA00219	Q96Q82	S8	MVQPAPPSRSRTVGP	85 / 7 AA	13
Phosphosite 11:	FLJ21438	Q86YV0	S7	_MDPPSPSRTSQTQP	66 / 9 AA	119
Phosphosite 12:	Uncharacterized protein LOC339524	Q6ZW34	S194	SPGPPSRSRLLCPGL	100 / 6 AA	29
Phosphosite 13:	PHRF1	Q9P1Y6	S991	VVELRPPSRSRSTSS	85 / 7 AA	179
Phosphosite 14:	EMILIN3	Q9NT22	S164	GPRPPSYSRAAPSPH	87 / 8 AA	83
Phosphosite 15:	Uncharacterized protein LOC339524	Q6ZW34	S192	FPSPGPPSRSRLLCP	100 / 6 AA	29
Phosphosite 16:	HRES1	P13985	S27	GPRPPSRSQAQTPPR	85 / 7 AA	24
Phosphosite 17:	EMILIN3	Q9NT22	Y163	PGPRPPSYSRAAPSP	87 / 8 AA	83
Phosphosite 18:	TMEM181	Q9P2C4	S60	APAPPPRSRPARQQP	66 / 9 AA	69
Phosphosite 19:	TTLL10	Q6ZVT0	T16	IHRRGPPTRTRAGFK	71 / 7 AA	75
Phosphosite 20:	MUM1	Q2TAK8	S564	RKMLPDRSRAARDRA	75 / 8 AA	79