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:	S808
P-Site Sequence:	LLEPSRFSAPQEDED
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	S808	LLEPSRFSAPQEDED	100 / 9 AA	171
Phosphosite 1:	ACTR1A	P61163	S331	KDVKIRISAPQERLY	85 / 7 AA	43
Phosphosite 2:	CES3	Q6UWW8	S76	PLGPDRFSAPHPAQP	75 / 8 AA	62
Phosphosite 3:	CAMSAP1L1	Q08AD1	Y398	HHHLPSRYSRPQAHS	75 / 8 AA	168
Phosphosite 4:	CAMSAP1L1	Q08AD1	S399	HHLPSRYSRPQAHSS	66 / 9 AA	168
Phosphosite 5:	PR (Progesterone)	P06401	S276	PKEDSRFSAPRVALV	85 / 7 AA	99
Phosphosite 6:	XPNPEP3	Q9NQH7	T354	WPVNGRFTAPQAELY	62 / 8 AA	57
Phosphosite 7:	OTUD7A	Q8TE49	S666	TSAQERFSAEQEQRR	85 / 7 AA	101
Phosphosite 8:	CCAR1	Q8IX12	S302	LDPPSRFSGRNDRGD	55 / 9 AA	133
Phosphosite 9:	MLL	Q03164	S452	STPNSRFSAPSCGSS	100 / 6 AA	432
Phosphosite 10:	CTTNBP2	Q8WZ74	T500	TQALSRFTSPQAGAP	62 / 8 AA	181
Phosphosite 11:	CTTNBP2	Q8WZ74	S501	QALSRFTSPQAGAPS	62 / 8 AA	181
Phosphosite 12:	MAP3K7IP3	Q8N5C8	S305	SQCPSPFSSPQHQVQ	75 / 8 AA	79
Phosphosite 13:	APOB	P04114	T2647	KIPSRFSTPEFTILN	71 / 7 AA	516
Phosphosite 14:	ABCA7	Q8IZY2	S1319	QHSSHRFSAPEVPAE	83 / 6 AA	234
Phosphosite 15:	RP11-345P4.4	P0CK96	S254	SGDKYRFSAPELQFY	83 / 6 AA	44
Phosphosite 16:	MEKK6	O95382	S251	RQARERFSGPQLRQE	83 / 6 AA	143
Phosphosite 17:	ALAS2	P22557	S117	VSLRKPFSGPQEQEQ	83 / 6 AA	65
Phosphosite 18:	SRRM2	Q9UQ35	S912	PRQSPSRSSSPQPKV	75 / 8 AA	300
Phosphosite 19:	SASH1	O94885	S901	LTQSKRFSEPQKLTT	83 / 6 AA	137
Phosphosite 20:	OBSCN	Q5VST9	S7041	FCHPKQGSAPQEGCS	66 / 9 AA	868