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:	ARHGEF3
Human P-Site:	S424
P-Site Sequence:	SFKNGSQSQTHSLQA
UniProt:	Q9NR81
Intern. Prot. ID:	IPI00020949

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF3	Q9NR81	S424	SFKNGSQSQTHSLQA	100 / 9 AA	60
Phosphosite 1:	ARHGEF3	Q9NR81	S422	RVSFKNGSQSQTHSL	100 / 7 AA	60
Phosphosite 2:	STLK5	Q7RTN6	S408	TNFEGSQSQDHSGIF	77 / 9 AA	48
Phosphosite 3:	ARHGEF3	Q9NR81	T426	KNGSQSQTHSLQAND	100 / 7 AA	60
Phosphosite 4:	TAB2	Q9NYJ8	T102	SRMNGSRTLTHSISD	66 / 9 AA	76
Phosphosite 5:	CD2AP	Q9Y5K6	S510	GRFNGGHSPTHSPEK	66 / 9 AA	71
Phosphosite 6:	AHI1	Q8N157	S1159	DFRLGSESMTHSEMR	75 / 8 AA	137
Phosphosite 7:	BAZ2B	Q9UIF8	S335	PLPLASESQTHSFQS	75 / 8 AA	220
Phosphosite 8:	CBFA2T3	O75081	S23	GSTCGSMSQTHPVLE	75 / 8 AA	71
Phosphosite 9:	SBF1	O95248	T331	PEPLQSQTHSVLSMV	100 / 6 AA	208
Phosphosite 10:	RBM9	O43251	S106	AQTDGQQSQTQSSEN	66 / 9 AA	41
Phosphosite 11:	SBF1	O95248	S329	PLPEPLQSQTHSVLS	100 / 6 AA	208
Phosphosite 12:	KIAA0753	Q2KHM9	S526	KAERGRQSQPHSKSR	75 / 8 AA	109
Phosphosite 13:	BAZ2B	Q9UIF8	T337	PLASESQTHSFQSQQ	85 / 7 AA	220
Phosphosite 14:	UBAP2	Q5T6F2	T893	PQQSQSQTHHTAQQP	100 / 6 AA	117
Phosphosite 15:	IGHD	P01880	S229	RHSNGSQSQHSRLTL	100 / 6 AA	42
Phosphosite 16:	IGHD	P01880	S227	LERHSNGSQSQHSRL	100 / 6 AA	42
Phosphosite 17:	UBAP2	Q5T6F2	S891	AQPQQSQSQTHHTAQ	100 / 6 AA	117
Phosphosite 18:	FLG2	Q5D862	T1369	RPHSQEQTHSQAGSQ	85 / 7 AA	248
Phosphosite 19:	ZNF396	Q96N95	S225	LHMNGSQSSTYRGTY	75 / 8 AA	39
Phosphosite 20:	UBXN4	Q92575	S125	ETSVANGSQSESSVS	71 / 7 AA	57