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:	T1547
P-Site Sequence:	ETGSDSGTLLSTSSQ
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	T1547	ETGSDSGTLLSTSSQ	100 / 9 AA	217
Phosphosite 1:	ARHGAP21	Q5T5U3	S1545	LEETGSDSGTLLSTS	100 / 7 AA	217
Phosphosite 2:	VPS13C	Q709C8	T2941	YNRQDNGTLLSLEDL	85 / 7 AA	422
Phosphosite 3:	PHACTR4	Q8IZ21	T285	SQAINSGTLLSKPSP	85 / 7 AA	78
Phosphosite 4:	EPB41L2	O43491	S919	DGGAGGDSGTLLTAQ	85 / 7 AA	113
Phosphosite 5:	ABCA10	Q8WWZ4	T1393	VKNKERGTLLTTHYM	62 / 8 AA	175
Phosphosite 6:	PDZD2	O15018	T2409	ENQSEAGTLLPQMAK	62 / 8 AA	302
Phosphosite 7:	FAM186A	A6NE01	T777	SAKSESSTLLSYEST	75 / 8 AA	263
Phosphosite 8:	FAM186A	A6NE01	S776	ISAKSESSTLLSYES	75 / 8 AA	263
Phosphosite 9:	FAM21A	Q641Q2	T650	GEPRDSGTLQSQEAK	75 / 8 AA	147
Phosphosite 10:	FAM21B	Q5SNT6	T562	GEPRDSGTLQSQEAK	75 / 8 AA	137
Phosphosite 11:	ANKMY2	Q8IV38	T30	GTVQEAGTLLSSKNV	62 / 8 AA	49
Phosphosite 12:	ARHGAP17	Q68EM7	T476	GNDSDSGTLERKRPA	100 / 6 AA	95
Phosphosite 13:	ZBTB38	Q8NAP3	T355	SKAFDSSTLLSAHMQ	75 / 8 AA	134
Phosphosite 14:	ERCC1	P07992	T252	VNKTDSQTLLTTFGS	66 / 9 AA	33
Phosphosite 15:	ARHGAP17	Q68EM7	S474	HTGNDSDSGTLERKR	100 / 6 AA	95
Phosphosite 16:	ARHGAP21	Q5T5U3	S1550	SDSGTLLSTSSQASL	100 / 6 AA	217
Phosphosite 17:	MUC2	Q02817	T4236	SPLTESTTLLSTLPP	66 / 9 AA	540
Phosphosite 18:	INTU	Q9ULD6	T754	DGLEESGTLLKVTKK	83 / 6 AA	106
Phosphosite 19:	KIAA0586	Q9BVV6	T1210	MPGSDSSTLESTLSV	77 / 9 AA	169
Phosphosite 20:	AZI1	Q9UPN4	T522	PEPPEDGTLLSEAKL	62 / 8 AA	122