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:	LILRB3
Human P-Site:	S503
P-Site Sequence:	RGLLRRSSPAADVQE
UniProt:	O75022
Intern. Prot. ID:	IPI00376782

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LILRB3	O75022	S503	RGLLRRSSPAADVQE	100 / 9 AA	69
Phosphosite 1:	LILRB4	Q8NHJ6	S319	GGLQRRSSPAADVQG	100 / 8 AA	49
Phosphosite 2:	LILRB3	O75022	S502	DRGLLRRSSPAADVQ	100 / 8 AA	69
Phosphosite 3:	LILRB1	Q8NHL6	S522	RGLQWRSSPAADAQE	87 / 8 AA	71
Phosphosite 4:	ILT2	Q8N423	S522	RGLQWRSSPAADAQE	87 / 8 AA	65
Phosphosite 5:	POLDIP3	Q9BY77	S127	KISLKRSSPAAFINP	87 / 8 AA	46
Phosphosite 6:	POLDIP3	Q9BY77	S126	EKISLKRSSPAAFIN	87 / 8 AA	46
Phosphosite 7:	LTBP2	Q14767	S250	SPNLRRSSAAGEGTL	66 / 9 AA	195
Phosphosite 8:	ATPAF1	Q5TC12	S90	KIQLLRRSDPAAFES	87 / 8 AA	36
Phosphosite 9:	TEX11	Q8IYF3	S164	VKLIQRSSPEADLTM	66 / 9 AA	108
Phosphosite 10:	WDR45L	Q5MNZ6	S228	IQELRRGSQAANIYC	66 / 9 AA	38
Phosphosite 11:	LILRB4	Q8NHJ6	S318	DGGLQRRSSPAADVQ	100 / 7 AA	49
Phosphosite 12:	PRR6	Q7Z7K6	S70	KPRLRRSSPRAQEEG	77 / 9 AA	30
Phosphosite 13:	Gpr77	Q9P296	S302	GRAQLRRSLPAACHW	87 / 8 AA	36
Phosphosite 14:	C330043M08Rik	Q4G0A6	S232	HRHYLRRSSPSSSST	75 / 8 AA	84
Phosphosite 15:	ZC3H13	Q5T200	S1279	SHSSRRSSPESDRQV	75 / 8 AA	197
Phosphosite 16:	C330043M08Rik	Q4G0A6	S233	RHYLRRSSPSSSSTQ	75 / 8 AA	84
Phosphosite 17:	MSL3L2	P0C860	S277	VQSLRRSSPHTANCD	100 / 6 AA	51
Phosphosite 18:	ADAMTS4	O75173	S185	AHILRRKSPASGQGP	66 / 9 AA	90
Phosphosite 19:	PRR6	Q7Z7K6	S69	EKPRLRRSSPRAQEE	87 / 8 AA	30
Phosphosite 20:	SIM2	Q14190	S642	ALRLRHPSPAATSPP	75 / 8 AA	73