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:	S116
P-Site Sequence:	SPEPAPRSPVPPPKP
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	S116	SPEPAPRSPVPPPKP	100 / 9 AA	92
Phosphosite 1:	SPTBN4	Q9NRC6	S2501	DTSPAPRSPVEARRM	100 / 7 AA	417
Phosphosite 2:	C4orf26	Q17RF5	S56	TPPPAPRSPVTRAQP	100 / 7 AA	16
Phosphosite 3:	C2	P06681	S720	SRKRAPRSKVPPPRD	87 / 8 AA	83
Phosphosite 4:	JPH4	Q96JJ6	S478	WRPPACRSPLPPGGD	77 / 9 AA	66
Phosphosite 5:	C1orf170	Q5SV97	S148	APEPGPRSPVQEDRP	85 / 7 AA	72
Phosphosite 6:	TBKBP1	A7MCY6	S415	SPSPQRRSPVPPSCP	77 / 9 AA	68
Phosphosite 7:	TBKBP1	A7MCY6	S400	SPVPQRRSPVPPSCQ	77 / 9 AA	68
Phosphosite 8:	TBKBP1	A7MCY6	S372	SPVPQRRSPVPPCPS	77 / 9 AA	68
Phosphosite 9:	CSDA	P16989	S34	PQDPAPKSPVGSGAP	85 / 7 AA	40
Phosphosite 10:	PML	P29590	S530	DGPPSPRSPVIGSEV	85 / 7 AA	98
Phosphosite 11:	TENC1	Q63HR2	S1003	SDGASPRSPVPTTLP	85 / 7 AA	153
Phosphosite 12:	NOTO	A8MTQ0	S32	GRSPAPRSPTGPNTP	77 / 9 AA	27
Phosphosite 13:	SRRM2	Q9UQ35	S2449	PAQDQPRSPVPSAFS	100 / 6 AA	300
Phosphosite 14:	SPEG	Q15772	S609	RAIQECRSPVPPPAA	100 / 6 AA	354
Phosphosite 15:	ERBB2	P04626	S1073	SEEEAPRSPLAPSEG	75 / 8 AA	138
Phosphosite 16:	ETV7	Q9Y603	S139	LKTPTQHSPVPPEEV	66 / 9 AA	39
Phosphosite 17:	USP31	Q70CQ4	S1140	ASGPATRSPFPPGKS	77 / 9 AA	147
Phosphosite 18:	1190020J12Rik	Q6ZVX7	S31	ELPPSPRSPSPPPSP	77 / 9 AA	31
Phosphosite 19:	HOXA3	O43365	S267	GGQSPSRSPVPPGAG	100 / 6 AA	46
Phosphosite 20:	CDC42EP5	Q6NZY7	S70	PPAGAPRSPPPPAVP	87 / 8 AA	15