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:	S850
P-Site Sequence:	KTPRSPLSGIPVRTA
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	S850	KTPRSPLSGIPVRTA	100 / 9 AA	119
Phosphosite 1:	C4B	P0C0L5	S399	EMSGSPASGIPVKVS	87 / 8 AA	193
Phosphosite 2:	C4A	P0C0L4	S399	EMSGSPASGIPVKVS	87 / 8 AA	193
Phosphosite 3:	SHISA4	Q96DD7	T133	EGQEIPMTGIPVQPV	71 / 7 AA	22
Phosphosite 4:	NHEJ1	Q9H9Q4	S113	LRVRSELSGLPFYWN	75 / 8 AA	33
Phosphosite 5:	GGTLC1	Q9BX51	S69	SKVRSPVSGILLNNE	85 / 7 AA	24
Phosphosite 6:	FAM40A	Q5VSL9	S495	EYLRSPLSGGEEEVE	100 / 6 AA	96
Phosphosite 7:	FAM40A	Q5VSL9	S492	MEEEYLRSPLSGGEE	100 / 6 AA	96
Phosphosite 8:	CYTSB	Q5M775	S847	SVHKTPRSPLSGIPV	100 / 6 AA	119
Phosphosite 9:	HSPA6	P17066	S464	LLGRFELSGIPPAPR	75 / 8 AA	71
Phosphosite 10:	FAM156A	Q8NDB6	S139	QSHRPNLSGIPGESN	75 / 8 AA	24
Phosphosite 11:	TCF21	O43680	S70	PTKKSPLSGVSQEGK	71 / 7 AA	20
Phosphosite 12:	TUBD1	Q9UJT1	S322	RHVWPPLSGLPPLSK	62 / 8 AA	51
Phosphosite 13:	TYR	P14679	T352	EGFASPLTGIADASQ	71 / 7 AA	60
Phosphosite 14:	SEC16A	O15027	S708	SGENTSLSGIPTSSV	62 / 8 AA	234
Phosphosite 15:	TTN	Q8WZ42	S4068	LSKESLLSGIPEEQR	85 / 7 AA	3816
Phosphosite 16:	C2orf29	Q9UKZ1	S171	EPDRPPLSGFLPPIT	71 / 7 AA	55
Phosphosite 17:	MAML3	Q96JK9	S170	RKLEGARSPLNGDQQ	83 / 6 AA	122
Phosphosite 18:	CCBL2	Q6YP21	S408	MTKHKKLSAIPVSAF	83 / 6 AA	51
Phosphosite 19:	TACC2	O95359	S2443	SPKRSPLSDPPSQDP	75 / 8 AA	309
Phosphosite 20:	PKMYT1	Q99640	T24	TPPPLSGTPIPVPAY	71 / 7 AA	55