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:	ARHGAP4
Human P-Site:	S76
P-Site Sequence:	KLAERFSSRGGRLGS
UniProt:	P98171
Intern. Prot. ID:	IPI00398854

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP4	P98171	S76	KLAERFSSRGGRLGS	100 / 9 AA	105
Phosphosite 1:	ARHGAP4	P98171	S75	EKLAERFSSRGGRLG	100 / 8 AA	105
Phosphosite 2:	PPIA	P62937	S147	EAMERFGSRNGKTSK	66 / 9 AA	18
Phosphosite 3:	SFPQ	P23246	S8	MSRDRFRSRGGGGGG	75 / 8 AA	76
Phosphosite 4:	GOLGA8C	A6NN73	S192	KKAERFSSRSKARME	85 / 7 AA	67
Phosphosite 5:	GOLGA8C	A6NN73	S191	KKKAERFSSRSKARM	85 / 7 AA	67
Phosphosite 6:	MBTPS1	Q14703	S371	EDNIARFSSRGMTTW	85 / 7 AA	118
Phosphosite 7:	MBTPS1	Q14703	S372	DNIARFSSRGMTTWE	85 / 7 AA	118
Phosphosite 8:	PRC1	O43663	T379	ASDPNRFTNRGGNLL	62 / 8 AA	72
Phosphosite 9:	POLR3C	Q9BUI4	S360	VVQERFGSRCARIFR	66 / 9 AA	61
Phosphosite 10:	BAT2	P48634	T1154	SPAPARFTARGGRVF	62 / 8 AA	229
Phosphosite 11:	IKKe	Q14164	S479	LGTERFSSVAGTPEI	75 / 8 AA	80
Phosphosite 12:	IKKe	Q14164	S478	SLGTERFSSVAGTPE	75 / 8 AA	80
Phosphosite 13:	ILF2	Q12905	S15	GRGGRFGSRGGPGGG	85 / 7 AA	43
Phosphosite 14:	RECQL4	O94761	S1157	RPEEKFSSRAVARIF	71 / 7 AA	133
Phosphosite 15:	RECQL4	O94761	S1156	LRPEEKFSSRAVARI	71 / 7 AA	133
Phosphosite 16:	MGA	Q8IWI9	S2664	EDKGRISSRGNRDGR	75 / 8 AA	332
Phosphosite 17:	DCAF11	Q8TEB1	S389	WDIRRFSSREGMEAS	85 / 7 AA	62
Phosphosite 18:	DCAF11	Q8TEB1	S388	LWDIRRFSSREGMEA	85 / 7 AA	62
Phosphosite 19:	C8orf48	Q96LL4	S41	TSSSFSSSGGRQSSP	85 / 7 AA	37
Phosphosite 20:	K9	P35527	S36	RSSYSRFSSSGGGGG	85 / 7 AA	62