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:	HUG1
Human P-Site:	S255
P-Site Sequence:	RLRRPETSGISDAGG
UniProt:	O75698
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HUG1	O75698	S255	RLRRPETSGISDAGG	100 / 9 AA	39
Phosphosite 1:	HUG1	O75698	T254	ERLRRPETSGISDAG	100 / 8 AA	39
Phosphosite 2:	RalGDS	Q12967	T749	ASQSSPETSGISSAS	100 / 7 AA	101
Phosphosite 3:	RalGDS	Q12967	S750	SQSSPETSGISSASS	100 / 7 AA	101
Phosphosite 4:	FOXN3	O00409	S14	PSKKPESSGISVSSG	75 / 8 AA	54
Phosphosite 5:	FOXN3	O00409	S13	PPSKKPESSGISVSS	75 / 8 AA	54
Phosphosite 6:	IGFN1	Q86VF2	S285	QDLRPEDSGIYQVKV	85 / 7 AA	138
Phosphosite 7:	SDK1	Q7Z5N4	S453	QKLRPEDSGIFQCFA	85 / 7 AA	242
Phosphosite 8:	ZBTB2	Q8N680	S164	RDPRPQTSRISQEQV	66 / 9 AA	57
Phosphosite 9:	DDB2	Q92466	S391	CQLYDPESSGISSLN	85 / 7 AA	48
Phosphosite 10:	EHBP1L1	Q8N3D4	S390	TEDRPEASGVDTEPR	71 / 7 AA	162
Phosphosite 11:	ZC3H11A	O75152	S625	QKVEVETSGIGDSLL	85 / 7 AA	89
Phosphosite 12:	DDB2	Q92466	S392	QLYDPESSGISSLNE	85 / 7 AA	48
Phosphosite 13:	FARP1	Q9Y4F1	S20	RLGAPENSGISTLER	85 / 7 AA	119
Phosphosite 14:	ZBTB2	Q8N680	T163	GRDPRPQTSRISQEQ	75 / 8 AA	57
Phosphosite 15:	MLLT10	P55197	T455	AGYKRAQTSGIEEET	71 / 7 AA	109
Phosphosite 16:	FBX43	Q4G163	T110	LLYEHPETSGLGLTH	62 / 8 AA	78
Phosphosite 17:	MYOF	Q9NZM1	S2005	LPNRPETSFLWFTNP	62 / 8 AA	235
Phosphosite 18:	OTUD7A	Q8TE49	T700	RPPRRPETEGVPVPE	62 / 8 AA	101
Phosphosite 19:	PSD3	Q9NYI0	T1040	RKDHRPETPSIKQKV	71 / 7 AA	116
Phosphosite 20:	TDRD3	Q9H7E2	S364	GSERPSTSSVSEVWA	55 / 9 AA	73