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:	LTBP1
Human P-Site:	S63
P-Site Sequence:	VALNARYSRSSAAAG
UniProt:	Q14766
Intern. Prot. ID:	IPI00302679

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	LTBP1	Q14766	S63	VALNARYSRSSAAAG	100 / 9 AA	173
Phosphosite 1:	LTBP1	Q14766	Y62	NVALNARYSRSSAAA	100 / 8 AA	173
Phosphosite 2:	CPS1	P31327	S720	IEVNARLSRSSALAS	88 / 9 AA	165
Phosphosite 3:	CAD	P27708	S688	IEVNARLSRSSALAS	88 / 9 AA	243
Phosphosite 4:	MRC2	Q9UBG0	Y1452	GAFEGARYSRSSSSP	87 / 8 AA	167
Phosphosite 5:	LTBP1	Q14766	S65	LNARYSRSSAAAGAP	100 / 7 AA	173
Phosphosite 6:	MRC2	Q9UBG0	S1453	AFEGARYSRSSSSPT	87 / 8 AA	167
Phosphosite 7:	NOTCH1	P46531	S1939	LHLAARYSRSDAAKR	87 / 8 AA	273
Phosphosite 8:	SFRS16	Q8N2M8	S454	SRDGHRYSRSPARRG	85 / 7 AA	77
Phosphosite 9:	DUSP26	Q9BV47	S18	MTFMARFSRSSSRSP	85 / 7 AA	24
Phosphosite 10:	KCNG3	Q8TAE7	S427	KFRSARYSRSLSTEF	85 / 7 AA	50
Phosphosite 11:	NOTCH2	Q04721	S1888	LHLAARYSRADAAKR	75 / 8 AA	265
Phosphosite 12:	SFRS16	Q8N2M8	S456	DGHRYSRSPARRGGY	85 / 7 AA	77
Phosphosite 13:	UGT1A4	P22310	S111	EHLLKRYSRSMAIMN	85 / 7 AA	60
Phosphosite 14:	FAM48A	Q8NEM7	S242	KRCFKRYSRSSLNRQ	100 / 6 AA	86
Phosphosite 15:	FAM48A	Q8NEM7	Y241	MKRCFKRYSRSSLNR	100 / 6 AA	86
Phosphosite 16:	MRC2	Q9UBG0	S1455	EGARYSRSSSSPTEA	85 / 7 AA	167
Phosphosite 17:	FAM48A	Q8NEM7	S244	CFKRYSRSSLNRQQD	100 / 6 AA	86
Phosphosite 18:	MCM3AP	O60318	S680	VKEYSRSSADQEEPL	100 / 6 AA	218
Phosphosite 19:	MCM3AP	O60318	S679	AVKEYSRSSADQEEP	100 / 6 AA	218
Phosphosite 20:	PTAR1	Q7Z6K3	Y42	IPCPEARYNRSPIVL	62 / 8 AA	46