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:	USP38
Human P-Site:	S558
P-Site Sequence:	PSEILECSETSLQEV
UniProt:	Q8NB14
Intern. Prot. ID:	IPI00168084

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	USP38	Q8NB14	S558	PSEILECSETSLQEV	100 / 9 AA	117
Phosphosite 1:	USP38	Q8NB14	T560	EILECSETSLQEVAS	100 / 7 AA	117
Phosphosite 2:	KCNK18	Q7Z418	S72	LCRILNCSETVVEDR	85 / 7 AA	44
Phosphosite 3:	MUC19	Q7Z5P9	S1052	IAGQLECSETAPTNS	85 / 7 AA	598
Phosphosite 4:	CCDC36	Q8IYA8	S558	SDLNLGCSETPLCKE	75 / 8 AA	65
Phosphosite 5:	FILIP1	Q7Z7B0	S483	RVKELECSESRLEKA	75 / 8 AA	138
Phosphosite 6:	OR5J2	Q8NH18	S190	SLLKLSCSDTSMNEL	62 / 8 AA	35
Phosphosite 7:	ZNF608	Q9ULD9	S610	SNVALECSEPSTSVS	85 / 7 AA	162
Phosphosite 8:	LRRC37B	Q96QE4	S831	RTLKMECSETHVQGS	83 / 6 AA	106
Phosphosite 9:	RIN2	Q8WYP3	S263	TPSELECSQTNGALC	71 / 7 AA	100
Phosphosite 10:	SYNPO2	Q9UMS6	S291	VEVILDCSDRQKTEG	66 / 6 AA	118
Phosphosite 11:	PRMT2	P55345	S21	GEEPAECSEAGLLQE	71 / 7 AA	49
Phosphosite 12:	C20orf94	Q5VYV7	S153	YFAECAESSLPPSAK	71 / 7 AA	46
Phosphosite 13:	C2orf16	Q68DN1	S909	TMERKLCSQTSLAER	83 / 6 AA	224
Phosphosite 14:	Pxdn	Q92626	S364	ESVTLECSATGHPPP	62 / 8 AA	167
Phosphosite 15:	CBY3	A6NI87	S64	ALATFECSATSHASR	62 / 8 AA	27
Phosphosite 16:	C330043M08Rik	Q4G0A6	T115	PSRCSETTLVNIYDL	83 / 6 AA	84
Phosphosite 17:	R3HDM2	Q9Y2K5	T48	IEKECEDTSLRQETQ	71 / 7 AA	107
Phosphosite 18:	C2orf16	Q68DN1	S912	RKLCSQTSLAERATA	83 / 6 AA	224
Phosphosite 19:	C4orf21	Q86YA3	S1023	EDFMVEFSETSLKAR	66 / 9 AA	119
Phosphosite 20:	BROMI	Q96NH3	S542	NEASPNCSETALIHI	71 / 7 AA	145