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:	LGR5
Human P-Site:	T20
P-Site Sequence:	PVLLQLATGGSSPRS
UniProt:	O75473
Intern. Prot. ID:	IPI00021131

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LGR5	O75473	T20	PVLLQLATGGSSPRS	100 / 9 AA	100
Phosphosite 1:	SETD5	Q9C0A6	T870	SKSPQLATPGSSHPG	87 / 8 AA	158
Phosphosite 2:	SERPINA2	P20848	T139	PDTRLQLTTGSSLFV	75 / 8 AA	48
Phosphosite 3:	SERPINA2	P20848	T140	DTRLQLTTGSSLFVN	75 / 8 AA	48
Phosphosite 4:	TTBK1	Q5TCY1	S1107	RLLLRLASGASSSSS	66 / 9 AA	143
Phosphosite 5:	ZBTB20	Q9HC78	T428	PQTNQLETGASSPER	75 / 8 AA	81
Phosphosite 6:	ARPP-21	Q9UBL0	T603	STGQQLPTGGFSGSG	75 / 8 AA	89
Phosphosite 7:	CCK-A receptor	P32238	T287	LELRQLSTGSSSRAN	75 / 8 AA	48
Phosphosite 8:	PSKH1	P11801	T176	YMVMELATGGELFDR	71 / 7 AA	48
Phosphosite 9:	DHRS12	A0PJE2	T294	STHLPLATASSSPAE	66 / 9 AA	35
Phosphosite 10:	XYLB	O75191	T439	SKTKILATGGASHNR	85 / 7 AA	58
Phosphosite 11:	BSDC1	Q9NW68	T64	VVKEKLATEGSSGAT	75 / 8 AA	47
Phosphosite 12:	FOXB1	Q99853	T206	PLPNQLTTMGSSLGT	75 / 8 AA	35
Phosphosite 13:	PLEC1	Q15149	T2949	LLEAQIATGGVIDPV	83 / 6 AA	532
Phosphosite 14:	UIMC1	Q96RL1	T136	TRSRPLATGPSSQSH	75 / 8 AA	80
Phosphosite 15:	Putative uncharacterized protein DKFZp434G1729	Q8ND99	T513	PAQHPLATVGSSSEI	75 / 8 AA	60
Phosphosite 16:	NOT4	O95628	S255	NPNFLQLSTGSVDKN	83 / 6 AA	64
Phosphosite 17:	QRSL1	Q9H0R6	T168	EDSDWLITGGSSGGS	85 / 7 AA	57
Phosphosite 18:	SERPINA1	P01009	T137	PDSQLQLTTGNGLFL	83 / 6 AA	47
Phosphosite 19:	PLEC1	Q15149	T3277	LLDAQLSTGGIVDPS	83 / 6 AA	532
Phosphosite 20:	PLEC1	Q15149	S3276	RLLDAQLSTGGIVDP	83 / 6 AA	532