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:	ARHGAP21
Human P-Site:	S1832
P-Site Sequence:	GERESELSAVNRLKP
UniProt:	Q5T5U3
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP21	Q5T5U3	S1832	GERESELSAVNRLKP	100 / 9 AA	217
Phosphosite 1:	TACC2	O95359	S934	LTEESELSAPTRQKL	77 / 9 AA	309
Phosphosite 2:	SGEF	Q96DR7	S422	RSTWSQLSAVKRKGL	75 / 8 AA	97
Phosphosite 3:	RB1CC1	Q8TDY2	S1188	SKLDSELSALERQKD	66 / 9 AA	183
Phosphosite 4:	PLCB3	Q01970	T1122	HKKEAELTEINRRHI	55 / 9 AA	139
Phosphosite 5:	MVD	P53602	S149	YGVESDLSEVARRGS	66 / 9 AA	43
Phosphosite 6:	MED12L	Q86YW9	T37	KQKEDELTAVNVKQG	75 / 8 AA	240
Phosphosite 7:	KIAA0226	Q92622	S381	GGGESQLSSVLRRSS	66 / 9 AA	109
Phosphosite 8:	GEN1	Q17RS7	S619	SEVESELSAIPDGFE	85 / 7 AA	103
Phosphosite 9:	MKI67	P46013	S2617	KEVKEELSAVERLTQ	85 / 7 AA	359
Phosphosite 10:	APC	P25054	S2283	PSVKSELSPVARQTS	75 / 8 AA	312
Phosphosite 11:	FLT1	P17948	S1285	KSKESGLSDVSRPSF	66 / 9 AA	151
Phosphosite 12:	CCDC112	Q8NEF3	S109	KTTNNELSAISRKID	62 / 8 AA	54
Phosphosite 13:	IQSEC3	Q9UPP2	S47	ERRLDELSAENRSLW	85 / 7 AA	128
Phosphosite 14:	NOL1	P46087	S662	KGADSELSTVPSVTK	71 / 7 AA	89
Phosphosite 15:	APOB48R	Q0VD83	S662	GDRESELSEVPEAGG	85 / 7 AA	115
Phosphosite 16:	ACAA1	P09110	T118	PETVPLSTVNRQCSS	83 / 6 AA	44
Phosphosite 17:	ACAA1	P09110	S117	IPETVPLSTVNRQCS	83 / 6 AA	44
Phosphosite 18:	NHS	Q6T4R5	T1343	ISYESEITSVNSFPE	62 / 8 AA	177
Phosphosite 19:	MED11	Q9P086	S64	QHVEAELSAQIRYLT	66 / 9 AA	13
Phosphosite 20:	CCM2	Q9BSQ5	S289	HSKTISESELSASAT	100 / 6 AA	49