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:	T1801
P-Site Sequence:	DPQPIEMTVKKTLSN
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	T1801	DPQPIEMTVKKTLSN	100 / 9 AA	211
Phosphosite 1:	RAD21	O60216	T312	ALEPIDITVKETKAK	66 / 9 AA	72
Phosphosite 2:	STX19	Q8N4C7	T253	SINNIEMTVNSTKEY	75 / 8 AA	34
Phosphosite 3:	POLK	Q9UBT6	S562	FVKPLEMSHKKSFFD	55 / 9 AA	99
Phosphosite 4:	IGHG3	P01860	T265	LPAPIEKTISKTKGQ	66 / 9 AA	41
Phosphosite 5:	IGHG2	P01859	T214	LPAPIEKTISKTKGQ	66 / 9 AA	36
Phosphosite 6:	FBXL13	Q8NEE6	T722	SKGALELTVKKSTYS	55 / 9 AA	84
Phosphosite 7:	MTERFD1	Q96E29	S272	FQKELELSVKKTRDL	62 / 8 AA	48
Phosphosite 8:	MED13L	Q71F56	T1783	PAASIEMTLKNPERP	62 / 8 AA	243
Phosphosite 9:	UPF2	Q9HAU5	T763	NPPPAEKTVKKKRPP	75 / 8 AA	148
Phosphosite 10:	MAP7D1	Q3KQU3	S218	YEAAIQRSVKKTWAE	55 / 9 AA	93
Phosphosite 11:	CACNA1B	Q00975	T1850	PHKPDEMTVGKVYAA	75 / 8 AA	262
Phosphosite 12:	coronin 1A	P31146	T351	RCEPIAMTVPRKSDL	62 / 8 AA	51
Phosphosite 13:	G2	Q6ZVL6	T135	ESGAIEMTSRKLASA	62 / 8 AA	199
Phosphosite 14:	POLD3	Q15054	T431	VHRPPAMTVKKEPRE	75 / 8 AA	51
Phosphosite 15:	GGNBP2	Q9H3C7	T342	LRKSFEMTVEKVQGI	62 / 8 AA	79
Phosphosite 16:	KIAA1407	Q8NCU4	T218	EYQRIEKTLKKSAFL	55 / 9 AA	111
Phosphosite 17:	ANKRD13D	Q6ZTN6	S266	IGRPIEMSSKVQRFK	71 / 7 AA	58
Phosphosite 18:	MYCL2	P12525	T167	EGEEIDVTVKKRQSL	71 / 7 AA	41
Phosphosite 19:	PMFBP1	Q8TBY8	T444	MATELEMTVKEAKQD	62 / 8 AA	119
Phosphosite 20:	HES1	Q14469	T84	KADILEMTVKHLRNL	83 / 6 AA	30