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:	ARHGAP20
Human P-Site:	S333
P-Site Sequence:	KTFKRRRSIINWAFW
UniProt:	Q9P2F6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGAP20	Q9P2F6	S333	KTFKRRRSIINWAFW	100 / 9 AA	133
Phosphosite 1:	MKP-2	Q13115	S315	EFVKQRRSIISPNFS	75 / 8 AA	43
Phosphosite 2:	MKP1	P28562	S293	EFVKQRRSIISPNFS	75 / 8 AA	39
Phosphosite 3:	PHF23	Q9BUL5	T30	PPEKRRRTIEDFNKF	55 / 9 AA	44
Phosphosite 4:	INCA1	Q0VD86	S128	EDLRRRQSIINELKK	75 / 8 AA	27
Phosphosite 5:	KIAA1377	Q9P2H0	T165	LPFSRRPTINWRAID	71 / 7 AA	126
Phosphosite 6:	ZNF438	Q7Z4V0	Y403	FQGKRRKYIINKCRD	75 / 8 AA	92
Phosphosite 7:	MeCP2	P51608	S86	ASPKQRRSIIRDRGP	85 / 7 AA	52
Phosphosite 8:	NIPBL	Q6KC79	S1077	KMNKRKRSTVNEKPK	62 / 8 AA	316
Phosphosite 9:	PHF13	Q86YI8	T24	PSCKRRRTVEDFNKF	44 / 9 AA	34
Phosphosite 10:	ONECUT1	Q9UBC0	S440	FMNARRRSLDKWQDE	62 / 8 AA	51
Phosphosite 11:	FTSJ3	Q8IY81	S307	LGRKELRSLLNWRTK	55 / 9 AA	97
Phosphosite 12:	MYO7B	Q6PIF6	S904	LPAKKRRSIYDTVTD	62 / 8 AA	242
Phosphosite 13:	PARF	Q3YEC7	S356	SAPAPRRSIISRLFG	71 / 7 AA	80
Phosphosite 14:	Cdc25B	P30305	S353	VQNKRRRSVTPPEEQ	71 / 7 AA	65
Phosphosite 15:	PACS2	Q86VP3	S238	KPKKQRRSIVRTTSM	71 / 7 AA	98
Phosphosite 16:	CD109	Q6YHK3	S1274	GSSRRRRSIQNQEAF	75 / 8 AA	162
Phosphosite 17:	UPF0639 protein	A6NEE1	S444	CRFHRRRSSTSWNDV	62 / 8 AA	59
Phosphosite 18:	LRRC45	Q96CN5	S296	EALNERHSIINALKA	83 / 6 AA	76
Phosphosite 19:	UPF0639 protein	A6NEE1	S445	RFHRRRSSTSWNDVK	62 / 8 AA	59
Phosphosite 20:	NSF	P46459	S207	KTKENRQSIINPDWN	83 / 6 AA	83