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:	S895
P-Site Sequence:	YREDAKLSFKHVSSL
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	S895	YREDAKLSFKHVSSL	100 / 9 AA	217
Phosphosite 1:	ATRX	P46100	S465	SKSEAKLSRKQVDSE	66 / 9 AA	283
Phosphosite 2:	ZNF221	Q9UK13	S161	CQIEARLSISHVQQK	55 / 9 AA	71
Phosphosite 3:	VPS13C	Q709C8	S1697	SKVDGKLSFKVGCIQ	85 / 7 AA	422
Phosphosite 4:	TRMT5	Q32P41	S217	NLRDHQLSFKHLIGQ	66 / 9 AA	58
Phosphosite 5:	LOC136288	Q8NEG2	S198	NPAGSRLSFPHVPGQ	55 / 9 AA	33
Phosphosite 6:	ZNF599	Q96NL3	Y152	ICPEKLSYKHDDLEP	71 / 7 AA	67
Phosphosite 7:	PLCG2	P16885	S504	AIADAKLSFSDDIEQ	100 / 6 AA	148
Phosphosite 8:	PAN2	Q504Q3	S1055	GDLDAKISSKHLTTL	66 / 9 AA	135
Phosphosite 9:	SPATS1	Q496A3	S106	ADLDRKLSFSHSDHS	75 / 8 AA	34
Phosphosite 10:	ZMYM4	Q5VZL5	S1403	VTEHLKLSFAHVMRR	85 / 7 AA	173
Phosphosite 11:	EFHD1	Q9BUP0	S147	EDFDGKLSFREFLLI	71 / 7 AA	27
Phosphosite 12:	SCAP	Q12770	S629	EELWRKLSFRHWPTL	83 / 6 AA	140
Phosphosite 13:	RBM22	Q9NW64	S102	QVRDAGLSFKDDMPK	75 / 8 AA	47
Phosphosite 14:	CTAGE1	Q96RT6	T163	QVAEAKMTFKRFQAN	50 / 8 AA	85
Phosphosite 15:	EFHD2	Q96C19	S149	EDFDSKLSFREFLLI	71 / 7 AA	27
Phosphosite 16:	BEND5	Q7L4P6	S96	KIKIPKLSLNHVEED	62 / 8 AA	48
Phosphosite 17:	IFT122	Q9HBG6	S1155	DPFTAKLSFEQGGSE	71 / 7 AA	142
Phosphosite 18:	CAPZA3	Q96KX2	S91	FDHQSKLSFKYDLLQ	62 / 8 AA	35
Phosphosite 19:	LOC148137	Q2NL68	S441	READARLSFLLDQAE	83 / 6 AA	51
Phosphosite 20:	E2F2	Q14209	S234	LIQSCSLSFKHLTED	83 / 6 AA	48