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:	SPINT1
Human P-Site:	Y249
P-Site Sequence:	STKQTEDYCLASNKV
UniProt:	O43278
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPINT1	O43278	Y249	STKQTEDYCLASNKV	100 / 9 AA	58
Phosphosite 1:	SPINT1	O43278	T246	TVLSTKQTEDYCLAS	100 / 6 AA	58
Phosphosite 2:	RASA2	Q15283	Y319	NICYTEDYVLPSEYY	75 / 8 AA	97
Phosphosite 3:	VPS53	Q5VIR6	Y561	NILSTAEYCLATTQQ	62 / 8 AA	80
Phosphosite 4:	DOCK8	Q8NF50	Y684	ERLQTGSYCLPVALE	62 / 8 AA	239
Phosphosite 5:	CSTF1	Q05048	Y367	VFNHTEDYVLLPDER	71 / 7 AA	48
Phosphosite 6:	DOCK8	Q8NF50	S683	NERLQTGSYCLPVAL	62 / 8 AA	239
Phosphosite 7:	TMCO4	Q5TGY1	Y309	LAHSREQYCLAWEAK	71 / 7 AA	68
Phosphosite 8:	MRPS27	Q92552	Y48	EAREKEHYCLADLAS	62 / 8 AA	48
Phosphosite 9:	STEP	P54829	Y435	KVIHTEDYRLRLISL	71 / 7 AA	61
Phosphosite 10:	TGFBRAP1	Q8WUH2	Y699	DFAAAEDYCLWCSEG	83 / 6 AA	97
Phosphosite 11:	C2orf16	Q68DN1	Y1399	PKQNARDYCLPSSIK	83 / 6 AA	224
Phosphosite 12:	DDX6	P26196	Y101	KGNEFEDYCLKRELL	71 / 7 AA	54
Phosphosite 13:	PLA2G4F	Q68DD2	Y722	VLKMTEKYCLDRGIP	71 / 7 AA	95
Phosphosite 14:	SNED1	Q8TER0	Y881	SPCGGRGYCLASNGS	83 / 6 AA	152
Phosphosite 15:	URB1	O60287	Y1221	VGADLLDYCLARRTQ	83 / 6 AA	254
Phosphosite 16:	SNED1	Q8TER0	S885	GRGYCLASNGSHSCT	100 / 5 AA	152
Phosphosite 17:	PLCH1	Q4KWH8	Y253	MNNVTTDYCLDIIKK	83 / 6 AA	189
Phosphosite 18:	MATN2	O00339	Y487	KTCSRVDYCLLSDHG	83 / 6 AA	107
Phosphosite 19:	MED12	Q93074	Y1802	PATKTEDYGMGPGRS	44 / 9 AA	243
Phosphosite 20:	BUB1B	O60566	Y766	IELGNEDYCIKREYL	66 / 6 AA	120