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:	USP53
Human P-Site:	S510
P-Site Sequence:	GNPHLYHSQGKGSYK
UniProt:	Q70EK8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP53	Q70EK8	S510	GNPHLYHSQGKGSYK	100 / 9 AA	121
Phosphosite 1:	USP53	Q70EK8	Y508	QHGNPHLYHSQGKGS	100 / 7 AA	121
Phosphosite 2:	PFKL	P17858	S645	FLYNLYSSEGKGVFD	66 / 9 AA	85
Phosphosite 3:	FAM63A	Q8N5J2	S369	SDFHLSHSLGKGPGA	77 / 9 AA	52
Phosphosite 4:	JAK2	O60674	S46	LQVYLYHSLGKSEAD	66 / 9 AA	131
Phosphosite 5:	SLC15A5	A6NIM6	S18	EKVHLYHSIEKEKTV	66 / 9 AA	65
Phosphosite 6:	TRAK2	O60296	S363	PTAHLYFSQSYGAFT	66 / 9 AA	101
Phosphosite 7:	BCKDHB	P21953	S197	GHGALYHSQSPEAFF	83 / 6 AA	43
Phosphosite 8:	SALL2	Q9Y467	Y278	KQAFFHLYHPLGSQH	71 / 7 AA	105
Phosphosite 9:	TRAK2	O60296	Y361	SGPTAHLYFSQSYGA	71 / 7 AA	101
Phosphosite 10:	ANKFN1	Q8N957	S429	SLKHLFHSSNKFVKT	62 / 8 AA	88
Phosphosite 11:	DNAH8	Q96JB1	Y498	LDATKKLYHSQKDDP	100 / 5 AA	515
Phosphosite 12:	DNAH8	Q96JB1	S500	ATKKLYHSQKDDPPL	100 / 5 AA	515
Phosphosite 13:	BCKDHB	P21953	Y195	CVGHGALYHSQSPEA	83 / 6 AA	43
Phosphosite 14:	RALGPS2	Q86X27	S422	ERNRLYHSLGPVTRV	71 / 7 AA	65
Phosphosite 15:	SLC15A5	A6NIM6	Y16	TDEKVHLYHSIEKEK	100 / 5 AA	65
Phosphosite 16:	RALGPS2	Q86X27	Y420	AFERNRLYHSLGPVT	71 / 7 AA	65
Phosphosite 17:	ZNF132	P52740	Y63	DAAQRHLYHSVMLEN	100 / 5 AA	81
Phosphosite 18:	GOLGB1	Q14789	S2302	ETRHLYHSSQNELAK	100 / 5 AA	376
Phosphosite 19:	GOLGB1	Q14789	Y2300	LEETRHLYHSSQNEL	100 / 5 AA	376
Phosphosite 20:	TMTC2	Q8N394	Y616	LYNLGKLYHEQGHYE	83 / 6 AA	94