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Literature summary for 3.4.11.1 extracted from
- Some properties of aminopeptidase from Brevibacterium linens (1978), FEMS Microbiol. Lett., 3, 207-210.
No PubMed abstract available
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| extracellular | - |
Brevibacterium linens | - |
- |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 48000 | - |
2 * 48000, SDS-PAGE, gel filtration, non-covalently linked | Brevibacterium linens |
| 95000 | - |
thin layer chromatography | Brevibacterium linens |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| Proteins + H2O | Brevibacterium linens | oxidized beta chain of insulin | ? | - |
? |  |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Brevibacterium linens | - |
- |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Brevibacterium linens |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| culture supernatant | - |
Brevibacterium linens | - |
Storage Stability
| Storage Stability | Organism |
|---|---|
| 0°C, or -20°C, pH 8.0, 1 year, 70% activity | Brevibacterium linens |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| L-amino acid-peptide + H2O | e.g. Leu-Leu | Brevibacterium linens | amino acid + peptide | - |
? | |
| L-amino acid-peptide + H2O | His-Lys | Brevibacterium linens | amino acid + peptide | - |
? | |
| L-amino acid-peptide + H2O | no hydrolysis of D-Leu | Brevibacterium linens | amino acid + peptide | - |
? | |
| L-amino acid-peptide + H2O | free N-terminal alpha-amino group required | Brevibacterium linens | amino acid + peptide | - |
? | |
| L-amino acid-peptide + H2O | Phe-Leu | Brevibacterium linens | amino acid + peptide | - |
? | |
| L-amino acid-peptide + H2O | Ser-Leu | Brevibacterium linens | amino acid + peptide | - |
? | |
| Proteins + H2O | oxidized beta chain of insulin | Brevibacterium linens | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| dimer | 2 * 48000, SDS-PAGE, gel filtration, non-covalently linked | Brevibacterium linens |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 26 | 30 | - |
Brevibacterium linens |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 40 | - |
120 min, 95% activity retained | Brevibacterium linens |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 9.6 | - |
- |
Brevibacterium linens |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 3 | 11.5 | - |
Brevibacterium linens |
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Release 2023.1 (January 2023)
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