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:	USP54
Human P-Site:	T1538
P-Site Sequence:	SLPHRSRTDNSWAPW
UniProt:	Q70EL1
Intern. Prot. ID:	IPI00418210

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP54	Q70EL1	T1538	SLPHRSRTDNSWAPW	100 / 9 AA	187
Phosphosite 1:	RBM6	P78332	T265	RGRHRSRTDQDFRGR	66 / 9 AA	129
Phosphosite 2:	USP54	Q70EL1	S1541	HRSRTDNSWAPWSET	100 / 6 AA	187
Phosphosite 3:	RBM6	P78332	S263	DFRGRHRSRTDQDFR	100 / 6 AA	129
Phosphosite 4:	CHST12	Q9NRB3	T372	PPSYRNRTASSWEED	55 / 9 AA	48
Phosphosite 5:	PAFAH2	Q99487	T318	GSVHRSQTDFAFVTG	55 / 9 AA	44
Phosphosite 6:	C19orf48	Q6RUI8	T97	AWLSRTDTAWPGAPG	71 / 7 AA	13
Phosphosite 7:	CDK13	Q14004	T283	SKAHRSRTKSSKEPP	75 / 8 AA	165
Phosphosite 8:	B4GALT3	O60512	T310	RFDLLVRTQNSWTQD	83 / 6 AA	44
Phosphosite 9:	BAZ1B	Q9UIG0	T323	KPSKKSKTDNSSLSS	62 / 8 AA	171
Phosphosite 10:	SENP5	Q96HI0	T159	ANGHRPRTDPQPSDF	83 / 6 AA	87
Phosphosite 11:	FAM131B	Q86XD5	T22	PSTEQTRTDFSWDGI	62 / 8 AA	36
Phosphosite 12:	LRDD	Q9HB75	S420	VRTRNDNSWGDLETY	83 / 6 AA	100
Phosphosite 13:	PRICKLE2	Q7Z3G6	S695	RRSRRSRSDNALHLA	55 / 9 AA	96
Phosphosite 14:	YOD1	Q5VVQ6	T45	PVGSRTDTMWRLRCK	71 / 7 AA	38
Phosphosite 15:	C18orf8	Q96DM3	T233	FLRHHSRTSNSTGAE	75 / 8 AA	75
Phosphosite 16:	RCC1-like GEF	Q96I51	S147	SQLGFHRSRKDKTRG	71 / 7 AA	50
Phosphosite 17:	Nav3	Q8IVL0	T934	DSEKRSTTDETWDSP	62 / 8 AA	256
Phosphosite 18:	SYCP2	Q9BX26	T949	YRCDDSKTDISWLRE	71 / 7 AA	176
Phosphosite 19:	HIVEP1	P15822	T174	SLSSKTRTDNSECIS	71 / 7 AA	297
Phosphosite 20:	UPF0639 protein	A6NEE1	S444	CRFHRRRSSTSWNDV	55 / 9 AA	59