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:	SUV420H1
Human P-Site:	S727
P-Site Sequence:	LRRRHDSSSKTNDQE
UniProt:	Q4FZB7
Intern. Prot. ID:	IPI00329708

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SUV420H1	Q4FZB7	S727	LRRRHDSSSKTNDQE	100 / 9 AA	99
Phosphosite 1:	SUV420H1	Q4FZB7	S726	TLRRRHDSSSKTNDQ	100 / 8 AA	99
Phosphosite 2:	SUV420H1	Q4FZB7	S728	RRRHDSSSKTNDQEN	100 / 8 AA	99
Phosphosite 3:	HELZ	P42694	S408	TTAKRWDSSSKTIID	87 / 8 AA	219
Phosphosite 4:	ZNF642	Q49AA0	S481	KAYRHDSSFKKHQRH	66 / 9 AA	61
Phosphosite 5:	KIAA0423	Q9Y4F4	S1544	SRLHDSNSKVNLVAL	75 / 8 AA	189
Phosphosite 6:	ZNF642	Q49AA0	S480	GKAYRHDSSFKKHQR	85 / 7 AA	61
Phosphosite 7:	KIAA1383	Q9P2G4	S729	SFKAHDSSSRTENPK	75 / 8 AA	100
Phosphosite 8:	KIAA1383	Q9P2G4	S730	FKAHDSSSRTENPKH	85 / 7 AA	100
Phosphosite 9:	KIAA1383	Q9P2G4	S728	RSFKAHDSSSRTENP	85 / 7 AA	100
Phosphosite 10:	KIAA2022	Q5QGS0	S1452	KKLYRHKSSSKALRD	75 / 8 AA	168
Phosphosite 11:	RBMXL3	Q8N7X1	S579	YSGGHDSSSQSNRYG	75 / 8 AA	114
Phosphosite 12:	RIN3	Q8TB24	S92	FLVRRDSSSKQLVLC	85 / 7 AA	108
Phosphosite 13:	RIN3	Q8TB24	S91	MFLVRRDSSSKQLVL	85 / 7 AA	108
Phosphosite 14:	RBMXL3	Q8N7X1	S580	SGGHDSSSQSNRYGG	75 / 8 AA	114
Phosphosite 15:	C9orf4	Q9P0K9	S113	AVPRHDSSYGTFAGE	75 / 8 AA	37
Phosphosite 16:	HELZ	P42694	S410	AKRWDSSSKTIIDFE	85 / 7 AA	219
Phosphosite 17:	C9orf4	Q9P0K9	S112	EAVPRHDSSYGTFAG	75 / 8 AA	37
Phosphosite 18:	ASCC2	Q9H1I8	S707	KGYRHDSSTAVAGSP	83 / 6 AA	86
Phosphosite 19:	FLG	P20930	S154	TGGKRHESSSEKKER	83 / 6 AA	435
Phosphosite 20:	ERC1	Q8IUD2	S251	QLFQQDSSSRTGEPC	55 / 9 AA	128