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:	S955
P-Site Sequence:	SSVSSQDSAFSQISE
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	S955	SSVSSQDSAFSQISE	100 / 9 AA	133
Phosphosite 1:	CHST3	Q7LGC8	S85	LSLSELDSAFSQLQS	77 / 9 AA	55
Phosphosite 2:	SETD1A	O15047	S285	STPYSQDSAYSSSTT	85 / 7 AA	186
Phosphosite 3:	ATP6AP1	Q15904	S115	VFGNKQDSAFSNLEN	100 / 6 AA	52
Phosphosite 4:	BMP6	P22004	S206	PLTSAQDSAFLNDAD	85 / 7 AA	57
Phosphosite 5:	MARS	P56192	S631	IRPEGQDSAFSWTDL	85 / 7 AA	101
Phosphosite 6:	ARHGAP20	Q9P2F6	S958	SSQDSAFSQISEHSV	100 / 6 AA	133
Phosphosite 7:	LRRK2	Q5S007	S885	IPDSSMDSVFAQSDD	66 / 9 AA	286
Phosphosite 8:	CHST3	Q7LGC8	S88	SELDSAFSQLQSRLR	100 / 6 AA	55
Phosphosite 9:	ANKRD3	P57078	S427	SGVSSVDSAFSSRGS	87 / 8 AA	92
Phosphosite 10:	AK1	P00568	S181	NAEGSVDSVFSQVCT	66 / 9 AA	22
Phosphosite 11:	SPACA3	Q8IXA5	S38	SCLSSQSSALSQSGG	77 / 9 AA	23
Phosphosite 12:	AKAP1	Q92667	S169	AEVCKQDSPFSRVPR	55 / 9 AA	97
Phosphosite 13:	CCNC	P24863	S278	GPNGSQNSSYSQS__	62 / 8 AA	33
Phosphosite 14:	TNRC18	O15417	S2127	DFEPNQDSSFSEDEH	55 / 9 AA	315
Phosphosite 15:	CCNC	P24863	S279	PNGSQNSSYSQS___	62 / 8 AA	33
Phosphosite 16:	TNRC18	O15417	S2128	FEPNQDSSFSEDEHL	62 / 8 AA	315
Phosphosite 17:	PRDM11	Q9NQV5	Y369	PKYQDDAYSQCATTM	71 / 7 AA	57
Phosphosite 18:	RNF212	Q495C1	T128	SMRSSQQTAFSTIKS	75 / 8 AA	33
Phosphosite 19:	EEFSEC	P57772	S520	GELGIIDSAFGQSGK	83 / 6 AA	65
Phosphosite 20:	ZNF532	Q9HCE3	S124	SEVTLKDSTFSQFSP	71 / 7 AA	142