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:	SPTBN1
Human P-Site:	T2320
P-Site Sequence:	VSASTQSTPASSRAQ
UniProt:	Q01082
Intern. Prot. ID:	IPI00871932

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTBN1	Q01082	T2320	VSASTQSTPASSRAQ	100 / 9 AA	275
Phosphosite 1:	SPTBN1	Q01082	S2319	EVSASTQSTPASSRA	100 / 8 AA	275
Phosphosite 2:	TGFBR3	Q03167	T842	SIGSTQSTPCSSSST	88 / 9 AA	93
Phosphosite 3:	TGFBR3	Q03167	S841	HSIGSTQSTPCSSSS	87 / 8 AA	93
Phosphosite 4:	ENG	P17813	S649	HSIGSTQSTPCSTSS	87 / 8 AA	71
Phosphosite 5:	ENG	P17813	T650	SIGSTQSTPCSTSSM	87 / 8 AA	71
Phosphosite 6:	SERPINA9	Q86WD7	S38	PRPSSTKSTPASQVY	87 / 8 AA	47
Phosphosite 7:	P2Y2	P41231	T365	DSRRTESTPAGSENT	75 / 8 AA	42
Phosphosite 8:	SERPINA9	Q86WD7	T39	RPSSTKSTPASQVYS	87 / 8 AA	47
Phosphosite 9:	DNAJC6	O75061	T559	GPASTQSTPRRSATS	77 / 9 AA	100
Phosphosite 10:	PDS5B	Q9NTI5	T1367	ESSAIESTQSTPQKG	100 / 6 AA	165
Phosphosite 11:	DNAJC6	O75061	S558	SGPASTQSTPRRSAT	100 / 6 AA	100
Phosphosite 12:	TGFBR3	Q03167	T839	AAHSIGSTQSTPCSS	100 / 6 AA	93
Phosphosite 13:	ENG	P17813	T647	TNHSIGSTQSTPCST	100 / 6 AA	71
Phosphosite 14:	RPTOR	Q8N122	S859	DTSSLTQSAPASPTN	85 / 7 AA	149
Phosphosite 15:	SPTBN1	Q01082	T2317	KHEVSASTQSTPASS	100 / 6 AA	275
Phosphosite 16:	ARID1A	O14497	T1348	NQFSTQGTPSGSPFP	66 / 9 AA	242
Phosphosite 17:	PDE3A	Q14432	T533	CSSPLQGTPASSLVS	85 / 7 AA	125
Phosphosite 18:	Nuclear envelope pore membrane protein POM 121	Q96HA1	T497	QNSNSQSTPGSSGQR	66 / 9 AA
Phosphosite 19:	POM121	A8CG34	T474	QNSNSQSTPGSSGQR	66 / 9 AA	125
Phosphosite 20:	POM121B	A6NF01	T81	QNSNSQSTPGSSGQR	66 / 9 AA	83