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:	S605
P-Site Sequence:	FQTTCGMSLPRGISQ
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	S605	FQTTCGMSLPRGISQ	100 / 9 AA	217
Phosphosite 1:	Putative uncharacterized protein FLJ35723	Q8NA96	S83	SHKPCGRSLPRRRNP	85 / 7 AA	20
Phosphosite 2:	FAM21A	Q641Q2	S1060	SSETEDMSVPRGPIA	66 / 9 AA	147
Phosphosite 3:	FAM21B	Q5SNT6	S972	SSETEDMSVPRGPIA	66 / 9 AA	137
Phosphosite 4:	SP100	P23497	S471	LQETCSSSLRRGSGS	66 / 9 AA	100
Phosphosite 5:	NOL10	Q9BSC4	S19	YSLSCGKSLPEWLSD	71 / 7 AA	80
Phosphosite 6:	EPX	P11678	S581	WRRFCGLSQPRNLAQ	62 / 8 AA	81
Phosphosite 7:	FAM21D	Q5SRD0	S27	SSEAEDMSVPRGPIA	71 / 7 AA	33
Phosphosite 8:	TTN	Q8WZ42	S19809	ARNAVGVSLPREAEG	62 / 8 AA	3816
Phosphosite 9:	SALL3	Q9BXA9	S502	SGIPYGMSLPPEKPV	71 / 7 AA	135
Phosphosite 10:	MAP7D2	Q96T17	S172	KLSTSTMSLPKPTEP	62 / 8 AA	82
Phosphosite 11:	ESSPL	Q7RTY5	S255	WGLECGKSLPGVYTN	83 / 6 AA	37
Phosphosite 12:	GLUL	P15104	S19	GIKQVYMSLPQGEKV	83 / 6 AA	42
Phosphosite 13:	PLCH1	Q4KWH8	S1059	TGEQLGMSSPRGGRT	85 / 7 AA	189
Phosphosite 14:	ARHGAP21	Q5T5U3	T601	SNRNFQTTCGMSLPR	100 / 5 AA	217
Phosphosite 15:	ATP10B	O94823	S1326	LQGTCGKSLISKAQK	83 / 6 AA	165
Phosphosite 16:	SP110	Q9HB58	S296	KRRHKKKSLPRGTAS	83 / 6 AA	78
Phosphosite 17:	RFX3	P48380	S198	YETAEGVSLPRSTLY	83 / 6 AA	84
Phosphosite 18:	RFX2	P48378	S214	YETAEGVSLPRSSLY	83 / 6 AA	80
Phosphosite 19:	RFX1	P22670	S453	YETAEGVSLPRSTLY	83 / 6 AA	105
Phosphosite 20:	ANKMY1	Q9P2S6	S861	RMKKKGPSLPRGLDV	85 / 7 AA	106