| Product name: |
CATL1 (heavy chain, Cleaved-Ala114) rabbit pAb |
| Reactivity: |
Human;Rat;Mouse; |
| Alternative Names: |
Cathepsin L1 (EC 3.4.22.15;Major excreted protein;MEP) [Cleaved into: Cathepsin L1 heavy chain; Cathepsin L1 light chain] |
| Source: |
Rabbit |
| Dilutions: |
WB 1:1000-2000 ELISA 1:5000-20000 |
| Immunogen: |
Synthesized peptide derived from human CATL1 (heavy chain, Cleaved-Ala114) |
| Storage: |
-20C/1 year |
| Clonality: |
Polyclonal |
| Isotype: |
IgG |
| Concentration: |
1 mg/ml |
| Observed Band: |
25 37kD |
| GeneID: |
1514 |
| Human Swiss-Prot No: |
P07711 |
| Cellular localization: |
Lysosome . Apical cell membrane ; Peripheral membrane protein ; Extracellular side . Cytoplasmic vesicle, secretory vesicle, chromaffin granule . Secreted, extracellular space . Secreted . Localizes to the apical membrane of thyroid epithelial cells. Released at extracellular space by activated dendritic cells and macrophages. .; [Isoform 2]: Nucleus . Translation initiation at downstream start sites allows the synthesis of isoforms that are devoid of a signal peptide and do not transit through the endoplasmic reticulum to localize to the nucleus (PubMed:15099520). Nuclear location varies during the cell cycle, with higher levels during S phase (PubMed:15099520). . |
| Background: |
catalytic activity:Specificity close to that of papain. As compared to cathepsin B, cathepsin L exhibits higher activity toward protein substrates, but has little activity on Z-Arg-Arg-NHMec, and no peptidyl-dipeptidase activity.,function:Important for the overall degradation of proteins in lysosomes.,similarity:Belongs to the peptidase C1 family.,subunit:Dimer of a heavy and a light chain linked by disulfide bonds., |
