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:	SPTBN4
Human P-Site:	T1444
P-Site Sequence:	DPGGDLATVNSQLKK
UniProt:	Q9H254
Intern. Prot. ID:	IPI00018829

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPTBN4	Q9H254	T1444	DPGGDLATVNSQLKK	100 / 9 AA	289
Phosphosite 1:	EHBP1	Q8NDI1	T264	EAEKDLATVNSNPFD	100 / 7 AA	140
Phosphosite 2:	ZNF509	Q6ZSB9	T251	STSTDLTTVESQPCA	75 / 8 AA	85
Phosphosite 3:	OTOF	Q9HC10	S684	GDAGDLASVSSTPPM	75 / 8 AA	227
Phosphosite 4:	MED17	Q9NVC6	T273	PDIGDLGTVNLFKRP	85 / 7 AA	73
Phosphosite 5:	TGFB1	P01137	T249	GRRGDLATIHGMNRP	55 / 9 AA	44
Phosphosite 6:	IGHA2	P01877	T65	DASGDLYTTSSQLTL	66 / 9 AA	37
Phosphosite 7:	IGHA1	P01876	T65	DASGDLYTTSSQLTL	66 / 9 AA	38
Phosphosite 8:	Actinfilin	Q6TDP4	T405	DGTSDLATVESYDPV	75 / 8 AA	70
Phosphosite 9:	P4HA1	P13674	T375	PITGDLETVHYRISK	55 / 9 AA	61
Phosphosite 10:	MRPS31	Q92665	T288	EFAKQLATVNEQPLQ	75 / 8 AA	45
Phosphosite 11:	MAP2K6	P52564	T87	AVKRIRATVNSQEQK	100 / 6 AA	37
Phosphosite 12:	MAP2K3	P46734	T98	AVKRIRATVNSQEQK	100 / 6 AA	39
Phosphosite 13:	SPTBN4	Q9H254	S1447	GDLATVNSQLKKLQS	100 / 6 AA	289
Phosphosite 14:	CEP63	Q96MT8	S331	QGQGDLDSVLSQLNF	66 / 9 AA	81
Phosphosite 15:	MAP2K6	P52564	S90	RIRATVNSQEQKRLL	100 / 6 AA	37
Phosphosite 16:	MAP2K3	P46734	S101	RIRATVNSQEQKRLL	100 / 6 AA	39
Phosphosite 17:	SYNRG	Q9UMZ2	T860	DSSLDLPTVSGQHPP	62 / 8 AA	141
Phosphosite 18:	STAG3	Q9UJ98	S854	IQPGDLGSGDSQEDH	55 / 9 AA	139
Phosphosite 19:	SPATA2L	Q8IUW3	T324	SRPGDLATPESSAAA	75 / 8 AA	46
Phosphosite 20:	SENP5	Q96HI0	T576	LDMDDLATLDGQNWL	62 / 8 AA	87