Search Results
Overview
| Uniprot ID | A0A5G2QPJ2 |
|---|---|
| Protein Name | Proteasome subunit beta |
| Gene Name | PSMB7 |
| Organism | Sus scrofa |
Kla Sites from experimental identification
| Position | Flanking peptide |
|---|---|
| 223 | LCVISKSKLDFLRPY |
| 247 | FGRYRCEKGTTAVLT |
| 72 | EGMVVADKNCSKIHF |
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
MAAVSVYERP
20
VGGFSFDNCR
30
RNAILEADFA
40
KKGYKLPTAR
50
KTGTTIAGVV
60
YKDGIVLGAD
70
TRATEGMVVA
80
DKNCSKIHFI
90
SPNIYCCGAG
100
TAADTDMTTQ
110
LISSNLELHS
120
LSTGRLPRVV
130
TANRMLKQML
140
FRYQGYIGAA
150
LVLGGVDVTG
160
PHLYSIYPHG
170
STDKLPYVTM
180
GDRAAPPFDC
190
GHCSFLSQEE
200
EAKQLVSEAI
210
AAGIFNDLGS
220
GSNIDLCVIS
230
KSKLDFLRPY
240
SVPNKKGTRF
250
GRYRCEKGTT
260
AVLTEKVTAL
270
DIEVLEETVQ
TMDTS
Gene Ontology
| Classification | GO ID | Description |
|---|---|---|
| Cellular Component | GO:0005737 | cytoplasm |
| Cellular Component | GO:0005634 | nucleus |
| Cellular Component | GO:0005839 | proteasome core complex |
| Molecular Function | GO:0004298 | threonine-type endopeptidase activity |
| Biological Process | GO:0051603 | proteolysis involved in protein catabolic process |
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.