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:	T1649
P-Site Sequence:	VLQVLKQTARSSSWH
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	T1649	VLQVLKQTARSSSWH	100 / 9 AA	211
Phosphosite 1:	PDGFRA	P16234	T632	AVKMLKPTARSSEKQ	77 / 9 AA	123
Phosphosite 2:	PDGFRB	P09619	T639	AVKMLKSTARSSEKQ	77 / 9 AA	124
Phosphosite 3:	TTC21B	Q7Z4L5	T1173	AYMILKQTPRARNQL	62 / 8 AA	151
Phosphosite 4:	MYO5A	Q9Y4I1	T1318	AYIGLKETNRSSALD	75 / 8 AA	215
Phosphosite 5:	IQCC	Q4KMZ1	T193	EYLLLKQTLRSPEAG	66 / 9 AA	53
Phosphosite 6:	C6orf58	Q6P5S2	T71	YKIILNQTARYFAKF	71 / 7 AA	38
Phosphosite 7:	C17orf53	Q8N3J3	T126	VTEVLRETARPQSSA	62 / 8 AA	70
Phosphosite 8:	TBC1D2B	Q9UPU7	T371	LVRLLQQTVRSSQYD	66 / 9 AA	110
Phosphosite 9:	LTB4R	Q15722	T324	RGGSLGQTARSGPAA	75 / 8 AA	38
Phosphosite 10:	MAGEB4	O15481	T49	SSSVLRDTASSSLAF	66 / 9 AA	39
Phosphosite 11:	PDGFRB	P09619	S638	VAVKMLKSTARSSEK	75 / 8 AA	124
Phosphosite 12:	TTN	Q8WZ42	T22036	GDQILKQTQRVNFET	71 / 7 AA	3816
Phosphosite 13:	SCN1A	P35498	T625	RNSNLSQTSRSSRML	75 / 8 AA	229
Phosphosite 14:	STS2	P57075	T379	SGEFLPQTARSLSSL	85 / 7 AA	74
Phosphosite 15:	LMNB2	Q03252	T90	ARRVLDETARERARL	71 / 7 AA	68
Phosphosite 16:	SCN1A	P35498	S626	NSNLSQTSRSSRMLA	75 / 8 AA	229
Phosphosite 17:	PLCH1	Q4KWH8	T960	QDGVLRRTTRSLQAR	62 / 8 AA	189
Phosphosite 18:	TTN	Q8WZ42	T25283	GEPLKQTTRVNVEET	83 / 6 AA	3816
Phosphosite 19:	TTN	Q8WZ42	T24200	DGLPLKQTTRINVTD	83 / 6 AA	3816
Phosphosite 20:	ASH2L	Q9UBL3	T536	AEKSLKQTPHSEIIF	71 / 7 AA	69