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:	PSMB8
Human P-Site:	S240
P-Site Sequence:	AYATHRDSYSGGVVN
UniProt:	P28062
Intern. Prot. ID:	IPI00000783

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSMB8	P28062	S240	AYATHRDSYSGGVVN	100 / 9 AA	30
Phosphosite 1:	PSMB8	P28062	Y241	YATHRDSYSGGVVNM	100 / 8 AA	30
Phosphosite 2:	PSMB11	A5LHX3	Y218	HATHRDAYSGGSVDL	87 / 8 AA	33
Phosphosite 3:	PSMB8	P28062	S242	ATHRDSYSGGVVNMY	100 / 7 AA	30
Phosphosite 4:	PSMB5	P28074	Y228	QATYRDAYSGGAVNL	75 / 8 AA	28
Phosphosite 5:	ALS2CR11	Q53TS8	S584	EVNKQRESYSGKFTS	62 / 8 AA	71
Phosphosite 6:	2600011E07Rik	Q8N7J2	S549	KAGIPRDSYSGDALY	75 / 8 AA	70
Phosphosite 7:	ALS2CR11	Q53TS8	Y585	VNKQRESYSGKFTSR	71 / 7 AA	71
Phosphosite 8:	FAM123C	Q8N944	Y417	ATFPRDSYSGDALYE	85 / 7 AA	90
Phosphosite 9:	2600011E07Rik	Q8N7J2	Y550	AGIPRDSYSGDALYD	85 / 7 AA	70
Phosphosite 10:	FAM123B	Q5JTC6	Y500	DCLPRDSYSGDALYE	85 / 7 AA	124
Phosphosite 11:	FAM123B	Q5JTC6	S499	RDCLPRDSYSGDALY	85 / 7 AA	124
Phosphosite 12:	BEND6	Q5SZJ8	Y44	DKGQRDPYSGNAFLP	71 / 7 AA	31
Phosphosite 13:	ANXA9	O76027	Y190	AKGGRDSYSGIIDYN	100 / 6 AA	38
Phosphosite 14:	ANGPTL6	Q8NI99	S407	DRDRDSYSGNCALYQ	100 / 6 AA	52
Phosphosite 15:	ANXA9	O76027	S191	KGGRDSYSGIIDYNL	100 / 6 AA	38
Phosphosite 16:	FAM123C	Q8N944	S418	TFPRDSYSGDALYEL	100 / 6 AA	90
Phosphosite 17:	FAM123C	Q8N944	S416	AATFPRDSYSGDALY	85 / 7 AA	90
Phosphosite 18:	2600011E07Rik	Q8N7J2	S551	GIPRDSYSGDALYDL	100 / 6 AA	70
Phosphosite 19:	FAM123B	Q5JTC6	S501	CLPRDSYSGDALYEF	100 / 6 AA	124
Phosphosite 20:	ANXA9	O76027	S189	LAKGGRDSYSGIIDY	100 / 6 AA	38