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:	MUS81
Human P-Site:	S521
P-Site Sequence:	KEQETLLSTIKCGRL
UniProt:	Q96NY9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUS81	Q96NY9	S521	KEQETLLSTIKCGRL	100 / 9 AA	61
Phosphosite 1:	TGM4	P49221	S648	QPGETIQSQIKCTPI	66 / 9 AA	77
Phosphosite 2:	TDRD3	Q9H7E2	S603	NYEEVLLSNIKPIQT	75 / 8 AA	73
Phosphosite 3:	DNAH17	Q9UFH2	S1075	PFKQALLSTIRRWGF	55 / 9 AA	512
Phosphosite 4:	QTRT1	Q9BXR0	S139	DGNETLLSPEKSVQI	66 / 9 AA	44
Phosphosite 5:	RRM1	P23921	T422	SNQQNLGTIKCSNLC	83 / 6 AA	90
Phosphosite 6:	UNC93A	Q86WB7	S247	PFWSTLLSTFKLYRD	85 / 7 AA	50
Phosphosite 7:	ANGPT4	Q9Y264	S173	QMPETFLSTNKLENQ	75 / 8 AA	57
Phosphosite 8:	IPCEF1	Q8WWN9	T365	KIRTLNSTLKCKEHD	75 / 8 AA	49
Phosphosite 9:	GSS	P48637	S91	AFLEQTLSSTIKQDD	75 / 8 AA	52
Phosphosite 10:	CYB5A	P00167	T101	KPPETLITTIDSSSS	55 / 9 AA	15
Phosphosite 11:	ZBTB39	O15060	T647	KFFRGRSTIKCHLKT	100 / 5 AA	79
Phosphosite 12:	ALG13	Q9NP73	T141	LQSMDLSTLKCYPPG	83 / 6 AA	18
Phosphosite 13:	ZBTB39	O15060	S646	HKFFRGRSTIKCHLK	100 / 5 AA	79
Phosphosite 14:	ALG13	Q9NP73	S140	LLQSMDLSTLKCYPP	83 / 6 AA	18
Phosphosite 15:	CCDC60	Q8IWA6	T111	SEIHYGDTLLSTYDD	83 / 6 AA	63
Phosphosite 16:	PHF15	Q9NQC1	S578	QDEETLLSFMRDPSL	62 / 8 AA	87
Phosphosite 17:	CCDC60	Q8IWA6	S114	HYGDTLLSTYDDEKL	83 / 6 AA	63
Phosphosite 18:	PIAS2	O75928	T77	EGLSDLSTIKSSVFS	83 / 6 AA	68
Phosphosite 19:	ING3	Q9NXR8	S173	FKSEALLSTLTSDAS	55 / 9 AA	47
Phosphosite 20:	TSNAXIP1	Q2TAA8	S96	KTYKPLLSSIKNAYE	83 / 6 AA	77