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:	T1995
P-Site Sequence:	RSAARADTCREPSME
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	T1995	RSAARADTCREPSME	100 / 9 AA	284
Phosphosite 1:	TRIM14	Q14142	S150	VYREQADSCREQLDI	62 / 8 AA	50
Phosphosite 2:	C21orf119	Q96HZ7	T6	__MGRADTPRHPPPP	66 / 9 AA	7
Phosphosite 3:	CXorf49	A8MYA2	T239	SPKKRADTSRQASFH	62 / 8 AA	54
Phosphosite 4:	CXorf49	A8MYA2	S240	PKKRADTSRQASFHC	62 / 8 AA	54
Phosphosite 5:	FAT	Q14517	T4513	KGTGENSTCREPHAP	100 / 5 AA	506
Phosphosite 6:	ESPNL	Q6ZVH7	T628	STRPLQDTCREASAS	100 / 5 AA	108
Phosphosite 7:	RNF34	Q969K3	T136	LRNIPIDTCREKEDL	100 / 5 AA	42
Phosphosite 8:	ZNF20	P17024	S520	KAFIRASSCREHERT	62 / 8 AA	62
Phosphosite 9:	ZNF367	Q7RTV3	T152	RGRPRADTVRDLINE	62 / 8 AA	38
Phosphosite 10:	ZNF20	P17024	S519	GKAFIRASSCREHER	71 / 7 AA	62
Phosphosite 11:	ZNF385C	Q66K41	T164	PPPTPDPTCREPAHS	100 / 5 AA	44
Phosphosite 12:	HIP1R	O75146	T724	PADRLIDTCRECGAR	100 / 5 AA	119
Phosphosite 13:	ZNF333	Q96JL9	T272	DRGVLSDTCAEPQCQ	71 / 7 AA	76
Phosphosite 14:	C4orf44	Q6ZTZ1	T240	LSRAVEETCREISRC	62 / 8 AA	32
Phosphosite 15:	LAMA3	Q16787	T522	VEGPRCDTCRSGFYS	71 / 7 AA	367
Phosphosite 16:	KIAA1853	A7MD48	T82	NSWERDKTCRELGAT	62 / 8 AA	69
Phosphosite 17:	DNAH8	Q96JB1	T3345	DLLNDADTCRKKMQA	100 / 5 AA	515
Phosphosite 18:	Cx31	O75712	T238	SSASRASTCRCHHKL	71 / 7 AA	31
Phosphosite 19:	Cx31	O75712	S237	SSSASRASTCRCHHK	71 / 7 AA	31
Phosphosite 20:	C1QTNF9	P0C862	T22	GNINSQDTCRQGHPG	80 / 5 AA	35