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:	MED13L
Human P-Site:	S521
P-Site Sequence:	DSSLEVSSSRKYDKQ
UniProt:	Q71F56
Intern. Prot. ID:	IPI00400834

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MED13L	Q71F56	S521	DSSLEVSSSRKYDKQ	100 / 9 AA	243
Phosphosite 1:	MED13L	Q71F56	S522	SSLEVSSSRKYDKQM	100 / 8 AA	243
Phosphosite 2:	MED13L	Q71F56	S520	IDSSLEVSSSRKYDK	100 / 8 AA	243
Phosphosite 3:	TTN	Q8WZ42	S8651	HEGNEISSGRKYQTT	75 / 8 AA	3816
Phosphosite 4:	XTP3TPA	Q9H773	S137	PAHLARSSSRKYTEL	77 / 9 AA	19
Phosphosite 5:	FOXR1	Q6PIV2	S71	PPGKLEVSGRRKRED	75 / 8 AA	33
Phosphosite 6:	KIF24	Q5T7B8	S347	IFRQLEVSQPRKHLF	75 / 8 AA	152
Phosphosite 7:	PLAC1L	Q86WS3	S113	QEIHLECSTSRKSVW	75 / 8 AA	18
Phosphosite 8:	PLAC1L	Q86WS3	T114	EIHLECSTSRKSVWL	75 / 8 AA	18
Phosphosite 9:	Putative uncharacterized protein LOC400692	Q8N3U1	S24	ESPLEVSSGRFGLAR	85 / 7 AA	13
Phosphosite 10:	axin 1	O15169	S282	TAAPRVSSSRRYSEG	85 / 7 AA	96
Phosphosite 11:	axin 1	O15169	S283	AAPRVSSSRRYSEGR	85 / 7 AA	96
Phosphosite 12:	THTPA	Q9BU02	S214	QRLLEVNSSRERPQE	85 / 7 AA	26
Phosphosite 13:	TANK	Q92844	S117	VRRQEVSSPRKETSA	75 / 8 AA	48
Phosphosite 14:	HSF5	Q4G112	S288	GPQTMVSSSQKYSNY	85 / 7 AA	65
Phosphosite 15:	TANK	Q92844	S116	KVRRQEVSSPRKETS	75 / 8 AA	48
Phosphosite 16:	ERC1	Q8IUD2	S948	NIALLELSSSKKKTQ	75 / 8 AA	128
Phosphosite 17:	HSF5	Q4G112	S289	PQTMVSSSQKYSNYT	85 / 7 AA	65
Phosphosite 18:	ERC1	Q8IUD2	S949	IALLELSSSKKKTQE	75 / 8 AA	128
Phosphosite 19:	KIAA0774	Q5JR59	S46	QIMLEVSSSHDESKT	75 / 8 AA	150
Phosphosite 20:	ADAM22	Q9P0K1	S877	STGSIASSRKYPYPM	71 / 7 AA	100