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:	S1609
P-Site Sequence:	RLSPEVQSVAESKGD
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	S1609	RLSPEVQSVAESKGD	100 / 9 AA	217
Phosphosite 1:	PPP1R13L	Q8WUF5	S503	ALPPEAQSVPELEEV	75 / 8 AA	89
Phosphosite 2:	AP2B1	P63010	Y300	SGEPEVQYVALRNIN	85 / 7 AA	105
Phosphosite 3:	STAT2	P52630	S753	DLGPELESVLESTLE	66 / 9 AA	98
Phosphosite 4:	DNAJC7	Q99615	S197	GRYPEAQSVASDILR	85 / 7 AA	56
Phosphosite 5:	ABCF3	Q9NUQ8	S253	DDTPALQSVLESDSV	66 / 9 AA	80
Phosphosite 6:	CHL1	O00533	S1127	HPDPEIQSVKDETFG	62 / 8 AA	135
Phosphosite 7:	SGK	O00141	S56	CKHPEVQSILKISQP	83 / 6 AA	49
Phosphosite 8:	VWDE	Q8N2E2	S280	LENPHVQSVAIESQE	85 / 7 AA	177
Phosphosite 9:	PLEC1	Q15149	S1444	AKKPKVQSGSESVIQ	66 / 9 AA	532
Phosphosite 10:	PHF2	O75151	T455	AVRPEVNTVASSDEV	66 / 9 AA	121
Phosphosite 11:	TUBGCP5	Q96RT8	S630	ENLMKMQSIAESHLE	71 / 7 AA	118
Phosphosite 12:	RANBP3	Q9H6Z4	S368	EATPEKESLAESAAA	66 / 9 AA	60
Phosphosite 13:	WWC1	Q8IX03	S1090	KEPPEVQSFREKMAF	75 / 8 AA	125
Phosphosite 14:	GPR112	Q8IZF6	S1450	RTQPEVTSVASFISE	85 / 7 AA	301
Phosphosite 15:	Crystallin-betaB2	P43320	S186	APHPQVQSVRRIRDM	83 / 6 AA	23
Phosphosite 16:	THADA	Q6YHU6	S1651	NERSEIQSVALRLAS	71 / 7 AA	220
Phosphosite 17:	SIX6OS1	Q8N1H7	T465	NAVPEVQTEKESPGL	66 / 9 AA	68
Phosphosite 18:	NEK1	Q96PY6	S1004	NLVPQVQSVQCSPEE	83 / 6 AA	143
Phosphosite 19:	CIAPIN1	Q6FI81	S142	LTPEEVQSVREHLGH	85 / 7 AA	34
Phosphosite 20:	SYNE1	Q8NF91	S3706	FLEEEIQSLEESESS	62 / 8 AA	1011