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:	MYST4
Human P-Site:	S881
P-Site Sequence:	IDFSYLLSRREGQAG
UniProt:	Q8WYB5
Intern. Prot. ID:	IPI00099433

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MYST4	Q8WYB5	S881	IDFSYLLSRREGQAG	100 / 9 AA	231
Phosphosite 1:	MYST3	Q92794	S670	IDFSYLLSKREGQAG	88 / 9 AA	225
Phosphosite 2:	PHF16	Q92613	S490	RNLCYMISRREKLKL	62 / 8 AA	94
Phosphosite 3:	TTC29	Q8NA56	S429	TSLNYLLSWKESRGN	55 / 9 AA	55
Phosphosite 4:	MED13	Q9UHV7	S1881	KDWSCLLSRRNLQSL	75 / 8 AA	239
Phosphosite 5:	UGT3A1	Q6NUS8	Y123	IFGTQCSYLLSRKDI	100 / 6 AA	59
Phosphosite 6:	MYST4	Q8WYB5	Y878	RFLIDFSYLLSRREG	100 / 6 AA	231
Phosphosite 7:	ERI3	O43414	S96	RFSSYLLSRARKVLG	100 / 6 AA	37
Phosphosite 8:	BSN	Q9UPA5	S2599	GESRYLLSRRRRARR	100 / 6 AA	416
Phosphosite 9:	IFT140	Q96RY7	S549	HFKSFDLSRREAKAH	66 / 9 AA	165
Phosphosite 10:	KIAA1211	Q6ZU35	S990	PYLVELLSRRAGRPD	85 / 7 AA	137
Phosphosite 11:	CHSY1	Q86X52	S321	RLHSYMLSRKISELR	71 / 7 AA	92
Phosphosite 12:	PREP	P48147	S250	DGRYVLLSIREGCDP	85 / 7 AA	81
Phosphosite 13:	C1orf186	Q6ZWK4	S34	TAINYLLSRHMAHKS	71 / 7 AA	19
Phosphosite 14:	DUS1L	Q6P1R4	S36	ELAWRLLSRRHGAQL	85 / 7 AA	53
Phosphosite 15:	PDIK1L	Q8N165	S133	DMNEYLLSRKPNRKT	83 / 6 AA	39
Phosphosite 16:	C8orf39	Q9P1G2	S37	RGQSFLLSRQAKVAT	62 / 8 AA	11
Phosphosite 17:	CCDC120	Q96HB5	S476	AEVPGPLSRRDGLLT	83 / 6 AA	68
Phosphosite 18:	AlphaK1	Q96L96	S244	ASRSYLLSVRPETSL	85 / 7 AA	201
Phosphosite 19:	MGAT3	Q09327	S154	RPPRYLLSARERTGG	85 / 7 AA	61
Phosphosite 20:	ZSCAN5A	Q9BUG6	S193	LPRVPALSRRQGEDF	83 / 6 AA	56