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:	ARHGEF15
Human P-Site:	T291
P-Site Sequence:	TRVRQDATIFGDPPQ
UniProt:	O94989
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARHGEF15	O94989	T291	TRVRQDATIFGDPPQ	100 / 9 AA	92
Phosphosite 1:	KIAA1377	Q9P2H0	T904	AVARQDATLYCTQRS	71 / 7 AA	126
Phosphosite 2:	JAK3	P52333	T815	LYACQDPTIFEERHL	55 / 9 AA	125
Phosphosite 3:	PLEKHA6	Q9Y2H5	T421	SYGRQDATVWIPSPS	71 / 7 AA	117
Phosphosite 4:	FLG	P20930	S1704	TGRRQDSSVVGDSGN	55 / 9 AA	435
Phosphosite 5:	LAMA2	P24043	T748	RHRRVNGTIFGGICE	55 / 9 AA	343
Phosphosite 6:	PROSC	O94903	T245	TNVRIGSTIFGERDY	55 / 9 AA	30
Phosphosite 7:	FGF20	Q9NP95	S93	QGTRQDHSLFGILEF	62 / 8 AA	23
Phosphosite 8:	UNC13C	Q8NB66	T1258	KNKRRTKTIFGNLNP	55 / 9 AA	251
Phosphosite 9:	FAM149B1	Q96BN6	T180	LSQERDSTIFGIRGK	71 / 7 AA	65
Phosphosite 10:	WDR85	Q9BTV6	T323	MEERQEATVLTSHTL	57 / 7 AA	51
Phosphosite 11:	FAM149B1	Q96BN6	S179	TLSQERDSTIFGIRG	71 / 7 AA	65
Phosphosite 12:	TMEM71	Q6P5X7	S133	SKSWLHGSIFGDINS	44 / 9 AA	33
Phosphosite 13:	MBD3	O95983	T104	TALPVRQTASIFKQP	71 / 7 AA	33
Phosphosite 14:	MBD2	Q9UBB5	T248	TTLPIRQTASIFKQP	71 / 7 AA	43
Phosphosite 15:	EXPH5	Q8NEV8	T1618	SPRRHVATIFPQSGS	55 / 9 AA	223
Phosphosite 16:	MCM10	Q7L590	T76	DEKENLATLFGDMED	83 / 6 AA	98
Phosphosite 17:	SF3B4	Q15427	T14	SERNQDATVYVGGLD	66 / 6 AA	44
Phosphosite 18:	PADI6	Q6TGC4	T64	ISEKEDATIWWPLSD	57 / 7 AA	77
Phosphosite 19:	KIAA0774	Q5JR59	S559	SSSFQDVSVFGMDAG	57 / 7 AA	150
Phosphosite 20:	HS2ST1	Q7LGA3	T67	DGPRQDATLDEEEDM	83 / 6 AA	42