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:	S636
P-Site Sequence:	STHVTKPSFSQKSFV
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	S636	STHVTKPSFSQKSFV	100 / 9 AA	217
Phosphosite 1:	TNRC6B	Q9UPQ9	S46	VPEVTKPSLSQPTAA	87 / 8 AA	194
Phosphosite 2:	ARHGAP21	Q5T5U3	S638	HVTKPSFSQKSFVSI	100 / 7 AA	217
Phosphosite 3:	LDB3	O75112	S495	PPWVTDDSFSQKFAP	77 / 9 AA	77
Phosphosite 4:	ARHGAP21	Q5T5U3	T633	KAPSTHVTKPSFSQK	100 / 6 AA	217
Phosphosite 5:	ZC3H12B	Q5HYM0	S79	SPCLDRPSFSQNHLL	55 / 9 AA	87
Phosphosite 6:	LRRC16B	Q8ND23	S1214	PPQSTKPSFSAMRRA	75 / 8 AA	150
Phosphosite 7:	NPAS3	Q8IXF0	S7	_MAPTKPSFQQDPSR	85 / 7 AA	101
Phosphosite 8:	GAK	O14976	S1168	ERGVRAPSFAQKPKV	66 / 9 AA	143
Phosphosite 9:	PLEKHM3	Q6ZWE6	S187	GPHVTRPSFLLPSPN	83 / 6 AA	87
Phosphosite 10:	SCAI	Q8N9R8	T342	KYLLYKPTFSQLYTF	62 / 8 AA	70
Phosphosite 11:	RALBP1	Q15311	S118	VFKKPSFSKKKEKDF	85 / 7 AA	76
Phosphosite 12:	PLXNB3	Q9ULL4	S1395	HTLEEQPSFSQRDRC	71 / 7 AA	207
Phosphosite 13:	TUBG2	Q9NRH3	S224	RLHIQNPSFSQINQL	62 / 8 AA	51
Phosphosite 14:	TUBG1	P23258	S224	RLHIQNPSFSQINQL	62 / 8 AA	51
Phosphosite 15:	ZNF252	Q8WUN3	S54	AVEGVKNSFSQKSNF	85 / 7 AA	79
Phosphosite 16:	U2AF1	Q01081	S43	LHNKPTFSQTIALLN	83 / 6 AA	28
Phosphosite 17:	BCoR	Q6W2J9	S825	DTNVSKPSFAAESVG	71 / 7 AA	192
Phosphosite 18:	U2AF1L4	Q8WU68	T41	SRLHNKPTFSQTIVL	83 / 6 AA	26
Phosphosite 19:	U2AF1	Q01081	T41	SRLHNKPTFSQTIAL	83 / 6 AA	28
Phosphosite 20:	PLXNB3	Q9ULL4	S1397	LEEQPSFSQRDRCHV	71 / 7 AA	207