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:	S1135
P-Site Sequence:	SSPSRDSSAASASPH
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	S1135	SSPSRDSSAASASPH	100 / 9 AA	284
Phosphosite 1:	MAST4	O15021	S1134	DSSPSRDSSAASASP	100 / 8 AA	284
Phosphosite 2:	KIAA0256	Q93073	S851	MGHSRNPSAASAISF	77 / 9 AA	122
Phosphosite 3:	SARM1	Q6SZW1	S708	GRSSRDSSAGSDTSL	87 / 8 AA	79
Phosphosite 4:	SARM1	Q6SZW1	S707	QGRSSRDSSAGSDTS	87 / 8 AA	79
Phosphosite 5:	HMX3	A6NHT5	S144	KALLRDSSPASGTDR	75 / 8 AA	38
Phosphosite 6:	BAT2L1	Q5JSZ5	S988	LSAESRESSATSSQR	75 / 8 AA	166
Phosphosite 7:	HMX3	A6NHT5	S143	EKALLRDSSPASGTD	85 / 7 AA	38
Phosphosite 8:	BAT2L1	Q5JSZ5	S989	SAESRESSATSSQRS	75 / 8 AA	166
Phosphosite 9:	CaMK2-gamma	Q13555	T408	GRSSRDRTAPSAGMQ	66 / 9 AA	63
Phosphosite 10:	FAM83G	A6ND36	S453	RIKIRDTSQASAQHQ	75 / 8 AA	91
Phosphosite 11:	PDE4C	Q08493	S139	PKAMSRNSSVASDLH	75 / 8 AA	80
Phosphosite 12:	DMXL2	Q8TDJ6	S2607	PFKSRDSSAFPVKRL	100 / 6 AA	340
Phosphosite 13:	TEX264	Q9Y6I9	S239	SPGSRETSAATLSPG	62 / 8 AA	34
Phosphosite 14:	DMXL2	Q8TDJ6	S2606	TPFKSRDSSAFPVKR	100 / 6 AA	340
Phosphosite 15:	FRAP1	P42345	S913	IDQSRDASAVSLSES	75 / 8 AA	289
Phosphosite 16:	TEX264	Q9Y6I9	T238	VSPGSRETSAATLSP	62 / 8 AA	34
Phosphosite 17:	SON	P18583	S1766	SDVGRDRSAASPVVS	66 / 9 AA	264
Phosphosite 18:	Putative uncharacterized protein DKFZp434G1729	Q8ND99	S136	PAPSRKASAASASPR	77 / 9 AA	60
Phosphosite 19:	DEFB129	Q9H1M3	S155	NTKESRDSATASPPP	75 / 8 AA	20
Phosphosite 20:	FRMPD1	Q5SYB0	S32	LRRSRDSSARAKVAA	100 / 6 AA	173