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:	MED13
Human P-Site:	S557
P-Site Sequence:	KTPSTPQSQHFYQMP
UniProt:	Q9UHV7
Intern. Prot. ID:	IPI00021388

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MED13	Q9UHV7	S557	KTPSTPQSQHFYQMP	100 / 9 AA	239
Phosphosite 1:	Btk	Q06187	S342	VVCSTPQSQYYLAEK	75 / 8 AA	76
Phosphosite 2:	NOTCH2	Q04721	S2388	GKYPTPPSQHSYASS	75 / 8 AA	265
Phosphosite 3:	NOTCH1	P46531	S2486	AQFLTPPSQHSYSSP	75 / 8 AA	273
Phosphosite 4:	FSTL4	Q6MZW2	S582	TEASTGQSQHLIRTP	66 / 9 AA	93
Phosphosite 5:	SYNE1	Q8NF91	S5921	IHPSTSASQEFYEPG	66 / 9 AA	1011
Phosphosite 6:	QSER1	Q2KHR3	S512	QESSSPQSQKFLPAV	75 / 8 AA	190
Phosphosite 7:	SPG11	Q96JI7	S603	ESYSEPQSKHFSEQL	75 / 8 AA	279
Phosphosite 8:	POTEE	Q6S8J3	S580	RKSRTPESQQFPDTE	71 / 7 AA	121
Phosphosite 9:	POTEG	Q6S5H5	S543	RKSRTPESQQFPDTE	71 / 7 AA	67
Phosphosite 10:	POTEH	Q6S545	S494	RKSRTPESQQFPDTE	71 / 7 AA	61
Phosphosite 11:	Putative POTE ankyrin domain family member M	A6NI47	S457	RKSRTPESQQFPDTE	71 / 7 AA	57
Phosphosite 12:	POTEF	A5A3E0	S580	RKSRTPESQQFPDTE	71 / 7 AA	121
Phosphosite 13:	MED13	Q9UHV7	Y561	TPQSQHFYQMPTPDP	100 / 5 AA	239
Phosphosite 14:	ADAMTS20	P59510	S58	FGEVFPQSHHFSRQK	83 / 6 AA	215
Phosphosite 15:	IKZF4	Q9H2S9	S85	PSVSTPNSQHSSPSR	85 / 7 AA	64
Phosphosite 16:	Btk	Q06187	T339	RHYVVCSTPQSQYYL	100 / 6 AA	76
Phosphosite 17:	CKAP2	Q8WWK9	S139	LTEDDPQSQHMTLSQ	83 / 6 AA	77
Phosphosite 18:	MED13	Q9UHV7	T554	GVTKTPSTPQSQHFY	100 / 6 AA	239
Phosphosite 19:	ARID2	Q68CP9	T993	TAMSSSSTPQSQGPP	100 / 6 AA	197
Phosphosite 20:	ARID2	Q68CP9	S996	SSSSTPQSQGPPPTV	100 / 6 AA	197