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:	S1354
P-Site Sequence:	LTTVQEESTVDSQPV
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	S1354	LTTVQEESTVDSQPV	100 / 9 AA	217
Phosphosite 1:	ARHGAP21	Q5T5U3	T1355	TTVQEESTVDSQPVP	100 / 8 AA	217
Phosphosite 2:	TMCO7	Q9C0B7	S686	SLAHQAESTVESQTL	75 / 8 AA	121
Phosphosite 3:	TMCO7	Q9C0B7	T687	LAHQAESTVESQTLS	75 / 8 AA	121
Phosphosite 4:	UBE2H	P62256	T161	LKEQEEGTGDSSSES	75 / 8 AA
Phosphosite 5:	LBA1	O15050	S1239	GWSAQEESTIPSWQE	66 / 9 AA	284
Phosphosite 6:	LRPPRC	P42704	S72	EKDIQEESTFSSRKI	66 / 9 AA	158
Phosphosite 7:	WDR66	Q8TBY9	T102	SGIQEETTVEPQEVT	62 / 8 AA	131
Phosphosite 8:	PCNT	O95613	S54	DASVQEESPVTKEDS	85 / 7 AA	378
Phosphosite 9:	EDC4	Q6P2E9	S820	AALTQEASTPDSQVW	66 / 9 AA	152
Phosphosite 10:	RBM26	Q5T8P6	S983	EEEFQEESLVDDSLL	85 / 7 AA	114
Phosphosite 11:	ETV3	P41162	T409	EHTQEEGTVPSRTIE	75 / 8 AA	57
Phosphosite 12:	EDC4	Q6P2E9	T821	ALTQEASTPDSQVWP	75 / 8 AA	152
Phosphosite 13:	TSEN2	Q8NCE0	S123	RRQGQDESTVRRILK	83 / 6 AA	53
Phosphosite 14:	TSEN2	Q8NCE0	T124	RQGQDESTVRRILKD	83 / 6 AA	53
Phosphosite 15:	CCDC52	Q8N0Z3	T176	VDGEEEGTVNSQSGE	62 / 8 AA	96
Phosphosite 16:	KLF8	O95600	T236	PSDSEESTIESGSSA	71 / 7 AA	39
Phosphosite 17:	BAIAP3	O94812	S500	LPQEQEESLADSLSA	75 / 8 AA	132
Phosphosite 18:	PLEKHG5	O94827	S101	EEEEEESSVDGKGDR	62 / 8 AA	117
Phosphosite 19:	USP34	Q70CQ2	T3364	VSSDEEHTVDSCISD	85 / 7 AA	404
Phosphosite 20:	DMTF1	Q9Y222	T590	SISQAELTVDSDIQS	75 / 8 AA	84