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:	PSME4
Human P-Site:	S773
P-Site Sequence:	GIQWHVPSSEEVSFA
UniProt:	Q14997
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSME4	Q14997	S773	GIQWHVPSSEEVSFA	100 / 9 AA	211
Phosphosite 1:	PSME4	Q14997	S774	IQWHVPSSEEVSFAF	100 / 8 AA	211
Phosphosite 2:	SYF2	O95926	S175	LHGTHVPSTEEIDRM	75 / 8 AA	29
Phosphosite 3:	SYF2	O95926	T176	HGTHVPSTEEIDRMV	75 / 8 AA	29
Phosphosite 4:	TMEM51	Q9NW97	S133	ASRYYVPSYEEVMNT	66 / 9 AA	28
Phosphosite 5:	DENND4A	Q7Z401	S1629	GLEWHLPSPDPVTVP	55 / 9 AA	209
Phosphosite 6:	STK31	Q9BXU1	S152	LWGLHIPSDQEVTQF	55 / 9 AA	116
Phosphosite 7:	Actinfilin	Q6TDP4	S251	SDSLNVPSEEEVYRA	66 / 9 AA	70
Phosphosite 8:	TMEM51	Q9NW97	Y134	SRYYVPSYEEVMNTN	75 / 8 AA	28
Phosphosite 9:	C21orf93	P59091	S116	ASRWHVPSDGLCRPC	100 / 5 AA	15
Phosphosite 10:	AMBRA1	Q9C0C7	S604	SSSWQVPSSFESVPS	75 / 8 AA	143
Phosphosite 11:	PHF16	Q92613	T625	ESSPAWRTPSSECYH	71 / 7 AA	94
Phosphosite 12:	PHF16	Q92613	S627	SPAWRTPSSECYHGQ	71 / 7 AA	94
Phosphosite 13:	OTOG	Q6ZRI0	S2285	LDSWQVPSSLTSVGQ	83 / 6 AA	315
Phosphosite 14:	RALBP1	Q15311	S29	SGLTRTPSSEEISPT	62 / 8 AA	76
Phosphosite 15:	ANK2	Q01484	S2510	LSPDTPSSEEVSYEV	75 / 8 AA	430
Phosphosite 16:	CTC1	Q2NKJ3	S10	AGRAQVPSSEQAWLE	62 / 8 AA	135
Phosphosite 17:	PROKR2	Q8NFJ6	T374	LRTNGVPTTEEVDCI	71 / 7 AA	44
Phosphosite 18:	PLEKHM2	Q8IWE5	S496	QPLHVPSSPEAAGQE	75 / 8 AA	113
Phosphosite 19:	RALBP1	Q15311	S30	GLTRTPSSEEISPTK	62 / 8 AA	76
Phosphosite 20:	TNKS1BP1	Q9C0C2	S1620	PRASRVPSSDEEVVE	62 / 8 AA	182