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:	ARFGEF3
Human P-Site:	S1520
P-Site Sequence:	RRSHKDHSYWDMASA
UniProt:	Q5TH69
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARFGEF3	Q5TH69	S1520	RRSHKDHSYWDMASA	100 / 9 AA	241
Phosphosite 1:	ARFGEF3	Q5TH69	Y1521	RSHKDHSYWDMASAN	100 / 8 AA	241
Phosphosite 2:	EphB2	P29323	Y827	MSYGERPYWDMTNQD	57 / 7 AA	117
Phosphosite 3:	RBM10	P98175	Y36	NRSRDHDYRDMDYRS	62 / 8 AA	104
Phosphosite 4:	EPHA10	Q5JZY3	Y847	MAFGERPYWDMSGQD	57 / 7 AA	110
Phosphosite 5:	EPHA7	Q15375	Y837	MSYGERPYWDMSNQD	57 / 7 AA	112
Phosphosite 6:	EphA4	P54764	Y825	MSYGERPYWDMSNQD	57 / 7 AA	110
Phosphosite 7:	EphB1	P54762	Y825	MSFGERPYWDMSNQD	57 / 7 AA	110
Phosphosite 8:	EPHB4	P54760	Y821	MSFGERPYWDMSNQD	57 / 7 AA	108
Phosphosite 9:	EphB3	P54753	Y839	MSYGERPYWDMSNQD	57 / 7 AA	110
Phosphosite 10:	PKG2	Q13237	S739	LKGPIDHSYFDKYPP	71 / 7 AA	87
Phosphosite 11:	SLC44A5	Q8NCS7	Y141	LYTKDKSYWEDYRQF	71 / 7 AA	82
Phosphosite 12:	PKG2	Q13237	Y740	KGPIDHSYFDKYPPE	71 / 7 AA	87
Phosphosite 13:	SLC26A9	Q7LBE3	Y771	SEEDIRSYWDLEQEM	66 / 6 AA	87
Phosphosite 14:	SLC26A9	Q7LBE3	S770	DSEEDIRSYWDLEQE	66 / 6 AA	87
Phosphosite 15:	Peregrin	P55201	S542	QFMQRLHSYWTLKRQ	44 / 9 AA	138
Phosphosite 16:	BTNL8	Q6UX41	Y377	TLSPDHGYWVLRLNG	57 / 7 AA	57
Phosphosite 17:	LAMP2	P13473	S319	SIANNNLSYWDAPLG	50 / 8 AA	45
Phosphosite 18:	BRD1	O95696	S478	QFVERAHSYWLLKRL	66 / 6 AA	120
Phosphosite 19:	Peregrin	P55201	T545	QRLHSYWTLKRQSRN	66 / 6 AA	138
Phosphosite 20:	CCIN	Q13939	Y27	RQRKRKEYWDMALSV	100 / 4 AA	67