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:	S1753
P-Site Sequence:	LTPTRGESEKQEPTW
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	S1753	LTPTRGESEKQEPTW	100 / 9 AA	217
Phosphosite 1:	ATRIP	Q8WXE1	S287	PHSLRGDSIKQEEAQ	75 / 8 AA	86
Phosphosite 2:	MAD1L1	Q9Y6D9	S185	MRVKRLESEKQELQE	87 / 8 AA	83
Phosphosite 3:	KATNAL1	Q9BW62	S285	TSKYRGESEKLVRLL	85 / 7 AA	55
Phosphosite 4:	KATNA1	O75449	S286	TSKYRGESEKLVRLL	85 / 7 AA	56
Phosphosite 5:	NFAT5	O94916	S120	GVSNRGVSEKQLTSN	75 / 8 AA	166
Phosphosite 6:	WHSC1L1	Q9BZ95	S585	RRSIRTRSESEKSTE	85 / 7 AA	162
Phosphosite 7:	WHSC1L1	Q9BZ95	S587	SIRTRSESEKSTEVV	85 / 7 AA	162
Phosphosite 8:	FLJ43906	Q4AC94	S822	KDFISGESEKQSPCN	75 / 8 AA	260
Phosphosite 9:	MBP	P02686	S26	SETNRGESEKKRNLG	75 / 8 AA	33
Phosphosite 10:	TSPAN8	P19075	S134	LLSATGESEKQFQEA	100 / 6 AA	26
Phosphosite 11:	HS1	P14317	T181	GYDYKGETEKHESQR	62 / 8 AA	54
Phosphosite 12:	IGSF10	Q6WRI0	S1047	RSTTRGSSEKSTTAF	85 / 7 AA	291
Phosphosite 13:	IGSF10	Q6WRI0	S1046	FRSTTRGSSEKSTTA	85 / 7 AA	291
Phosphosite 14:	ARHGEF19	Q8IW93	S690	LLRARTESEKQRWIS	75 / 8 AA	89
Phosphosite 15:	NIPBL	Q6KC79	S830	KSDDRGESERHRGDQ	71 / 7 AA	316
Phosphosite 16:	KATNAL2	Q8IYT4	S331	VSKWRGDSEKLVRVL	71 / 7 AA	61
Phosphosite 17:	CEP192	Q8TEP8	S256	VYVENGESENQESFR	85 / 7 AA	213
Phosphosite 18:	SYNE1	Q8NF91	S3346	MIVTRGESVLQNTSP	66 / 9 AA	1011
Phosphosite 19:	MYO7B	Q6PIF6	S1275	MAQERGESQRQSPWR	71 / 7 AA	242
Phosphosite 20:	OPTN	Q96CV9	S415	EELTRKESEKVDRAV	66 / 9 AA	66