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:	S792
P-Site Sequence:	MEERKASSTSPPGDS
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	S792	MEERKASSTSPPGDS	100 / 9 AA	217
Phosphosite 1:	ARHGAP21	Q5T5U3	S791	RMEERKASSTSPPGD	100 / 8 AA	217
Phosphosite 2:	ARHGAP21	Q5T5U3	T793	EERKASSTSPPGDSL	100 / 8 AA	217
Phosphosite 3:	AKNA	Q7Z591	S1304	TTRRKASSTPSPKQR	77 / 9 AA	155
Phosphosite 4:	ETFA	P13804	S190	ASSEKASSTSPVEIS	100 / 7 AA	35
Phosphosite 5:	DCP1A	Q9NPI6	S522	SDLERKASSPSPLTI	87 / 8 AA	63
Phosphosite 6:	ETFA	P13804	S189	SASSEKASSTSPVEI	100 / 7 AA	35
Phosphosite 7:	DCP1A	Q9NPI6	S523	DLERKASSPSPLTIG	87 / 8 AA	63
Phosphosite 8:	KCNN2	Q9H2S1	S569	SRRRRSSSTAPPTSS	66 / 9 AA	64
Phosphosite 9:	ARHGAP21	Q5T5U3	S794	ERKASSTSPPGDSLA	100 / 7 AA	217
Phosphosite 10:	PCNXL3	Q9H6A9	S128	TVFRKVSSTPPVRCS	75 / 8 AA	222
Phosphosite 11:	KIAA1328	Q86T90	S482	TGVRKDASTSPMPTG	75 / 8 AA	65
Phosphosite 12:	PCNXL3	Q9H6A9	S127	MTVFRKVSSTPPVRC	75 / 8 AA	222
Phosphosite 13:	ASXL2	Q76L83	S137	RWKRKVSSSSPQSGC	66 / 9 AA	154
Phosphosite 14:	ENAH	Q8N8S7	T487	VTSKASSTSTPEPTR	87 / 8 AA	67
Phosphosite 15:	TCF20	Q9UGU0	S826	PWERKSSSTAPEMKQ	75 / 8 AA	212
Phosphosite 16:	TCF20	Q9UGU0	S825	GPWERKSSSTAPEMK	75 / 8 AA	212
Phosphosite 17:	ATAD5	Q96QE3	S694	TSQIRKASNTSKNIS	85 / 7 AA	208
Phosphosite 18:	ENAH	Q8N8S7	S486	PVTSKASSTSTPEPT	87 / 8 AA	67
Phosphosite 19:	C16orf14	Q9BUT9	S78	VNGRRAPSTSPSFEG	75 / 8 AA	18
Phosphosite 20:	ASXL2	Q76L83	S136	SRWKRKVSSSSPQSG	75 / 8 AA	154