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:	MAST4
Human P-Site:	T2142
P-Site Sequence:	SIPPPPLTAKDLSSP
UniProt:	O15021
Intern. Prot. ID:	IPI00307611

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST4	O15021	T2142	SIPPPPLTAKDLSSP	100 / 9 AA	284
Phosphosite 1:	IRF2BP2	Q7Z5L9	S87	AAKPPPLSAKDILLQ	77 / 9 AA	61
Phosphosite 2:	HPS4	Q9NQG7	T210	TQLPPSLTAKVLLHR	77 / 9 AA	77
Phosphosite 3:	TAF1C	Q15572	T81	DPWDPGLTARDLLFR	75 / 8 AA	95
Phosphosite 4:	CDK13	Q14004	T1271	PPEPPPVTEEDLDYR	66 / 9 AA	165
Phosphosite 5:	KIAA0753	Q2KHM9	T418	KGERRPLTAKDTFPQ	75 / 8 AA	109
Phosphosite 6:	LEMD3	Q9Y2U8	T373	PLLPPPLTDMDSTLD	75 / 8 AA	100
Phosphosite 7:	Asxl3	Q9C0F0	S1134	TRLPPPLSSKEGPPN	62 / 8 AA	242
Phosphosite 8:	RB1CC1	Q8TDY2	T675	PRTPPPLTVQDPLCP	75 / 8 AA	183
Phosphosite 9:	FAM22B	A6NNL0	T677	ETCPPQMTARDSQGR	62 / 8 AA	94
Phosphosite 10:	SNX30	Q5VWJ9	T204	EHFNIFLTAKDLNAY	100 / 6 AA	50
Phosphosite 11:	RAD54L	Q92698	S127	LYEPPPLSAHDQLKL	75 / 8 AA	84
Phosphosite 12:	TBC1D3	Q8IZP1	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 13:	TBC1D3C	Q6IPX1	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 14:	TBC1D3G	Q6DHY5	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 15:	MLL	Q03164	T657	NFRPPPLTPEDVGFA	66 / 9 AA	432
Phosphosite 16:	TBC1D3H	P0C7X1	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 17:	TBC1 domain family member 3C-like protein ENSP00000341742	A6NI40	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 18:	TBC1 domain family member 3-like protein LOC729837	A6NH17	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 19:	TBC1D3E	A6NER0	T61	ETELPPLTAREAKQI	71 / 7 AA	62
Phosphosite 20:	TBC1D3B	A6NDS4	T61	ETELPPLTAREAKQI	71 / 7 AA	62