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:	CYTSB
Human P-Site:	T819
P-Site Sequence:	TPPESATTVKSLIKS
UniProt:	Q5M775
Intern. Prot. ID:	IPI00291032

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CYTSB	Q5M775	T819	TPPESATTVKSLIKS	100 / 9 AA	119
Phosphosite 1:	CYTSB	Q5M775	T818	PTPPESATTVKSLIK	100 / 8 AA	119
Phosphosite 2:	ERBB2IP	Q96RT1	T541	KTSESTTTVKSKVDE	87 / 8 AA	158
Phosphosite 3:	ERBB2IP	Q96RT1	T540	VKTSESTTTVKSKVD	87 / 8 AA	158
Phosphosite 4:	NRK	Q7Z2Y5	T276	ILRESAPTVKSSGWS	87 / 8 AA	178
Phosphosite 5:	GRHL3	Q8TE85	T615	DSNPSPTTVNSLHFT	75 / 8 AA	70
Phosphosite 6:	SSFA2	P28290	T545	DSCDSETTVTSLGED	66 / 9 AA	138
Phosphosite 7:	TMEM39A	Q9NV64	T230	AVEESASTVGGLAKS	66 / 9 AA	56
Phosphosite 8:	MGLL	Q99685	T158	ANPESATTFKVLAAK	77 / 9 AA	33
Phosphosite 9:	CCDC57	Q2TAC2	S357	DQLREDASTVKSAWD	75 / 8 AA	103
Phosphosite 10:	CYTSB	Q5M775	S822	ESATTVKSLIKSFDL	100 / 6 AA	119
Phosphosite 11:	ERCC1	P07992	T241	RVTECLTTVKSVNKT	66 / 9 AA	33
Phosphosite 12:	SLC4A1	P02730	T727	GMPWLSATTVRSVTH	85 / 7 AA	102
Phosphosite 13:	CCDC57	Q2TAC2	T358	QLREDASTVKSAWDA	75 / 8 AA	103
Phosphosite 14:	ERCC1	P07992	T240	SRVTECLTTVKSVNK	75 / 8 AA	33
Phosphosite 15:	LOC148137	Q2NL68	T363	SPAEQATTVKASPPA	75 / 8 AA	51
Phosphosite 16:	CYTSB	Q5M775	S816	TSPTPPESATTVKSL	100 / 6 AA	119
Phosphosite 17:	SLC9A3	P48764	T334	ISEQSATTVRYTMKM	71 / 7 AA	93
Phosphosite 18:	RING finger protein C14orf164	A8MTL3	T265	AQRESTTTLESLPSF	66 / 9 AA	34
Phosphosite 19:	SLC9A3	P48764	T333	NISEQSATTVRYTMK	71 / 7 AA	93
Phosphosite 20:	BIRC1	Q13075	T1341	ECIKAQATTVKSLSQ	100 / 6 AA	160