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:	S872
P-Site Sequence:	MQRHSTYSSVRPASR
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	S872	MQRHSTYSSVRPASR	100 / 9 AA	119
Phosphosite 1:	CYTSB	Q5M775	S873	QRHSTYSSVRPASRG	100 / 8 AA	119
Phosphosite 2:	CYTSB	Q5M775	Y871	PMQRHSTYSSVRPAS	100 / 8 AA	119
Phosphosite 3:	CYTSB	Q5M775	T870	SPMQRHSTYSSVRPA	100 / 7 AA	119
Phosphosite 4:	ECM29	Q5VYK3	Y1780	YSLENKTYSSVRTEA	75 / 8 AA	204
Phosphosite 5:	ECM29	Q5VYK3	S1781	SLENKTYSSVRTEAL	75 / 8 AA	204
Phosphosite 6:	ECM29	Q5VYK3	S1782	LENKTYSSVRTEALS	100 / 6 AA	204
Phosphosite 7:	GPR158	Q5T848	Y821	LKKSHSTYDHVRDQT	75 / 8 AA	135
Phosphosite 8:	KCTD3	Q9Y597	S646	HEAATYGSMRPYRES	62 / 8 AA	89
Phosphosite 9:	ASH1L	Q9NR48	S1468	LSMSTYPSVPPEMAY	75 / 8 AA	333
Phosphosite 10:	ZNF668	Q96K58	S567	RKHSRTHSSVRPYTC	85 / 7 AA	68
Phosphosite 11:	MAPKBP1	O60336	S1463	LLRDTFSSVRQELEA	71 / 7 AA	164
Phosphosite 12:	MAPKBP1	O60336	S1462	QLLRDTFSSVRQELE	55 / 9 AA	164
Phosphosite 13:	CSMD2	Q7Z408	T1354	LPKDLHSTFNSVVLQ	71 / 7 AA	380
Phosphosite 14:	RFWD2	Q8NHY2	S404	SKFTRYNSVRPLATL	83 / 6 AA	80
Phosphosite 15:	CYTSB	Q5M775	S869	VSPMQRHSTYSSVRP	100 / 6 AA	119
Phosphosite 16:	FIGN	Q5HY92	S199	SYLHSTYSSQPAPAL	100 / 6 AA	82
Phosphosite 17:	BPTF	Q12830	S201	FRSHSTYSSTPGRRK	85 / 7 AA	338
Phosphosite 18:	ZNF668	Q96K58	S568	KHSRTHSSVRPYTCP	85 / 7 AA	68
Phosphosite 19:	FIGN	Q5HY92	T197	NGSYLHSTYSSQPAP	100 / 6 AA	82
Phosphosite 20:	BPTF	Q12830	Y200	SFRSHSTYSSTPGRR	85 / 7 AA	338