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:	USP40
Human P-Site:	S549
P-Site Sequence:	GALHPVVSQTESVWD
UniProt:	Q9NVE5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP40	Q9NVE5	S549	GALHPVVSQTESVWD	100 / 9 AA	140
Phosphosite 1:	PHLPP	O60346	S345	RAPRPVVSDTESFSL	77 / 9 AA	185
Phosphosite 2:	PSMB4	P28070	S206	LEKQPVLSQTEARDL	66 / 9 AA	29
Phosphosite 3:	NAV2	Q8IVL1	S1055	GKKNPVISQTGSWRR	66 / 9 AA	268
Phosphosite 4:	MGC32065	Q8WV41	S324	MTSHPVLSQYEGFQH	66 / 9 AA	65
Phosphosite 5:	ZNF318	Q5VUA4	S1483	VKSNPVVSQTLSPGF	77 / 9 AA	251
Phosphosite 6:	SPEN	Q96T58	S3590	RDQEDVVSQTESLKA	100 / 7 AA	402
Phosphosite 7:	ASXL2	Q76L83	S427	IRIVPVVSQSECKEE	75 / 8 AA	154
Phosphosite 8:	CSPP1	Q1MSJ5	S474	PSVHPVPSQNEDLRS	75 / 8 AA	142
Phosphosite 9:	VCAN	P13611	S2316	KEVGPLVSQTDIFEG	71 / 7 AA	373
Phosphosite 10:	SHANK2	Q9UPX8	S1334	RAPSPVVSPTEMNKE	85 / 7 AA	159
Phosphosite 11:	AAK1	Q2M2I8	S519	IAQFPVVSQGGSQQQ	66 / 9 AA	94
Phosphosite 12:	CHD9	Q3L8U1	S396	NLLHQVESQTEPFTG	66 / 9 AA	326
Phosphosite 13:	ATP6V0A4	Q9HBG4	T275	EDLITVITQTESHRQ	71 / 7 AA	96
Phosphosite 14:	PHLPP	O60346	T347	PRPVVSDTESFSLSP	85 / 7 AA	185
Phosphosite 15:	Cyclin E2	O96020	S17	AKQQPQPSQTESPQE	66 / 9 AA	47
Phosphosite 16:	EXTL3	O43909	S136	LQLKNVISQTEHSYK	83 / 6 AA	105
Phosphosite 17:	HECW2	Q9P2P5	S596	GGSRRAVSETESLDQ	55 / 9 AA	176
Phosphosite 18:	PLEKHG4B	Q96PX9	S506	RGLSAVVSQAECREG	62 / 8 AA	140
Phosphosite 19:	BRD8	Q9H0E9	S325	PSSAPAVSTTESVAP	75 / 8 AA	135
Phosphosite 20:	SLY	O75995	S42	KPSSPVVSEKEFNLD	71 / 7 AA	42