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:	MAST3
Human P-Site:	S1257
P-Site Sequence:	VMRRLHLSERRDSFK
UniProt:	O60307
Intern. Prot. ID:	IPI00028932

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST3	O60307	S1257	VMRRLHLSERRDSFK	100 / 9 AA	143
Phosphosite 1:	FAM108C1	Q6PCB6	S92	GACSLHLSERADWQY	87 / 8 AA	36
Phosphosite 2:	FAM108A1	Q96GS6	T71	GRWKLHLTERADFQY	66 / 9 AA	34
Phosphosite 3:	ATIC	P31939	S387	TLFGLHLSQKRNNGV	62 / 8 AA	65
Phosphosite 4:	ADARB2	Q9NS39	S454	TQLELHLSKRREDSE	75 / 8 AA	81
Phosphosite 5:	GAB3	Q8WWW8	S318	PPKPSHLSERRQEEW	85 / 7 AA	66
Phosphosite 6:	Crystallin-gammaC	P07315	S119	IQDRFHLSEIRSLHV	75 / 8 AA	21
Phosphosite 7:	C20orf123	Q9BR26	S528	LGKSLHLSEPRFLHL	85 / 7 AA	62
Phosphosite 8:	HIVEP2	P31629	S2077	LSPRRHLSPRRDLSP	77 / 9 AA	269
Phosphosite 9:	Kv5.1	Q9H3M0	S132	DCCKSHLSEKREELE	71 / 7 AA	56
Phosphosite 10:	BRCA2	P51587	S1733	ENDKNHLSEKQDTYL	55 / 9 AA	384
Phosphosite 11:	SFRS12	Q8WXA9	S427	EKERDHISERRERER	66 / 9 AA	59
Phosphosite 12:	CHD4	Q14839	S1888	VAVRLQMSERNILSR	71 / 7 AA	218
Phosphosite 13:	CHD-5	Q8TDI0	S1895	VAARLQMSERSILSR	71 / 7 AA	223
Phosphosite 14:	CHD3	Q12873	S1899	IAARLQMSERSILSR	71 / 7 AA	227
Phosphosite 15:	ADAL	Q6DHV7	S210	LKLALHLSEIPNQKK	62 / 8 AA	40
Phosphosite 16:	SMG1	Q96Q15	S1770	DDPRLHLSHRVEQST	66 / 9 AA	410
Phosphosite 17:	WIT1	Q06250	T61	RRCPLHLTERGAGLL	71 / 7 AA	10
Phosphosite 18:	ASB7	Q9H672	S221	GQTPLHLSALRDDVL	66 / 9 AA	36
Phosphosite 19:	FAM102A	Q5T9C2	S301	PPRPLHLSDRSFRRK	71 / 7 AA	42
Phosphosite 20:	ZNF773	Q6PK81	S143	RSCRVHLSEKSLQSR	71 / 7 AA	51