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:	MAST1
Human P-Site:	Y987
P-Site Sequence:	TLRAIRVYMGDTDVY
UniProt:	Q9Y2H9
Intern. Prot. ID:	IPI00027883

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST1	Q9Y2H9	Y987	TLRAIRVYMGDTDVY	100 / 9 AA	171
Phosphosite 1:	MAST2	Q6P0Q8	Y1124	TLRAIRVYMGDSDVY	88 / 9 AA	196
Phosphosite 2:	MAST3	O60307	Y970	SLRAIRVYMGDSDVY	88 / 9 AA	143
Phosphosite 3:	GIGYF2	Q6Y7W6	Y1177	VHDYIRAYLGDTSEA	75 / 8 AA	150
Phosphosite 4:	POR	P16435	Y259	DIDAAKVYMGEMGRL	62 / 8 AA	77
Phosphosite 5:	KIAA1688	Q9C0H5	Y753	LFKLIQMYMGDRRAK	71 / 7 AA	121
Phosphosite 6:	KNTC1	P50748	Y744	LEKFIRVYMREHDLQ	71 / 7 AA	251
Phosphosite 7:	USP9Y	O00507	Y631	YMNSIRLYAGDHEDY	62 / 8 AA	291
Phosphosite 8:	RAPGEFL1	Q9UHV5	Y321	DEIFCRVYMPDHSYV	71 / 7 AA	73
Phosphosite 9:	CILP	O75339	Y511	PMRFGHVYMGNSRVS	57 / 7 AA	133
Phosphosite 10:	C1D	Q13901	Y93	ELERIRVYMNRVKEI	83 / 6 AA	16
Phosphosite 11:	IFNW1	P05000	Y153	YFQGIRVYLKEKKYS	44 / 9 AA	22
Phosphosite 12:	C15orf2	Q9NZP6	Y851	KEEYIRFYMGLPGSG	83 / 6 AA	121
Phosphosite 13:	CNDP2	Q96KP4	Y377	SPNEFKVYMGHGGKP	50 / 8 AA	53
Phosphosite 14:	KIAA1522	Q9P206	Y241	QRHIDRVYRDDTFVG	71 / 7 AA	107
Phosphosite 15:	WDR52	Q96MT7	Y833	KNGAIRVYVLNQNDP	83 / 6 AA	112
Phosphosite 16:	DDX21	Q9NR30	S435	GDVIRVYSGHQGRTI	71 / 7 AA	87
Phosphosite 17:	DDX21	Q9NR30	Y434	IGDVIRVYSGHQGRT	71 / 7 AA	87
Phosphosite 18:	SPRED1	Q7Z699	Y187	DLNARRVYMQSQANQ	83 / 6 AA	50
Phosphosite 19:	SSH1	Q8WYL5	Y361	AYHNIRVYDEETTDL	62 / 8 AA	116
Phosphosite 20:	HYAL1	Q12794	Y339	SCQAIKEYMDTTLGP	55 / 9 AA	48