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:	PSMB4
Human P-Site:	T46
P-Site Sequence:	YRGPITRTQNPMVTG
UniProt:	P28070
Intern. Prot. ID:	IPI00555956

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PSMB4	P28070	T46	YRGPITRTQNPMVTG	100 / 9 AA	29
Phosphosite 1:	PSMB4	P28070	T44	ALYRGPITRTQNPMV	100 / 7 AA	29
Phosphosite 2:	ZFP57	Q9NU63	T252	SQEPIFRTEGPMAQN	66 / 9 AA	52
Phosphosite 3:	ZFP57	Q9NU63	T273	NQAPVTRTQAPITGT	66 / 9 AA	52
Phosphosite 4:	SENP2	Q9HC62	T568	RDKPITFTQHQMPLF	66 / 9 AA	68
Phosphosite 5:	METT5D1	A6NJ78	T249	ARSIYPITRTQQLAS	100 / 6 AA	46
Phosphosite 6:	SFRP4	Q6FHJ7	T233	SSSPIPRTQVPLITN	66 / 9 AA	40
Phosphosite 7:	Znf800	Q2TB10	T150	VFQYISRTDNPIEVT	62 / 8 AA	75
Phosphosite 8:	PRRT3	Q5FWE3	T381	PGPAVNRTESPMGAL	44 / 9 AA	102
Phosphosite 9:	PDZD7	Q9H5P4	S434	PRPPITRSQSYLTLW	71 / 7 AA	56
Phosphosite 10:	SOX9	P48436	S438	SYPPITRSQYDYTDH	71 / 7 AA	56
Phosphosite 11:	SOX9	P48436	T436	SPSYPPITRSQYDYT	71 / 7 AA	56
Phosphosite 12:	FAT4	Q6V0I7	T4826	CRRPLSRTRNPADGI	62 / 8 AA	351
Phosphosite 13:	SMO	Q99835	T200	CEVPLVRTDNPKSWY	55 / 9 AA	86
Phosphosite 14:	PDZD7	Q9H5P4	T432	SRPRPPITRSQSYLT	71 / 7 AA	56
Phosphosite 15:	EAN57	O43247	T185	ASSWPSRTQNPVEIS	71 / 7 AA	31
Phosphosite 16:	DMP1	Q13316	Y22	CALPVTRYQNNESED	71 / 7 AA	56
Phosphosite 17:	PARC	Q8IWT3	T632	PTKTRTETPMAQSDS	71 / 7 AA	281
Phosphosite 18:	COL12A1	Q99715	T744	DSFKITWTQAPGRVL	71 / 7 AA	333
Phosphosite 19:	AP-2 gamma	Q92754	T201	RKGPISMTKNPLNLP	55 / 9 AA	49
Phosphosite 20:	AKAP2	Q9Y2D5	T19	SVPGITSTPHPMDHP	62 / 8 AA	95