Search Results
Overview
| Uniprot ID | A0A4X1VZE2 |
|---|---|
| Protein Name | Proteasome subunit beta |
| Gene Name | PSMB2 |
| Organism | Sus scrofa |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 155 | TPTISREKAVELLRK |
| 162 | KAVELLRKCLEELQK |
Function
Component of the proteasome, a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity
Protein Sequence
10
MEYLIGIQGP
20
DYVLVASDQV
30
AASNIVQMKD
40
DHDKMFKMSE
50
KILLLCVGEA
60
GDTVQFAEYI
70
QKNVQLYKMR
80
NGYELSPTAA
90
ANFTRRNLAD
100
CLRSRTPYHV
110
NLLLAGYDEH
120
EGPALYYMDY
130
LAALAKAPFA
140
AHGYGAFLTL
150
SILDRYYTPT
160
ISREKAVELL
170
RKCLEELQKR
180
FILNLPTFSV
190
RIIDKNGIHD
200
LDNISFPKQG
S
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005829 | cytosol |
| Cellular Component | GO:0005654 | nucleoplasm |
| Cellular Component | GO:0005634 | nucleus |
| Cellular Component | GO:0019774 | proteasome core complex, beta-subunit complex |
| Biological Process | GO:0043161 | proteasome-mediated ubiquitin-dependent protein catabolic process |
| Biological Process | GO:0061136 | regulation of proteasomal protein catabolic process |
| Biological Process | GO:0006979 | response to oxidative stress |
Reference
[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.