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Literature summary for 3.4.24.11 extracted from
- Neprilysin degrades murine amyloid-beta (Abeta) more efficiently than human Abeta further implication for species-specific amyloid accumulation (2018), Neurosci. Lett., 686, 74-79 .
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
| recombinant expression in HEK-293T cells | Mus musculus |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| membrane | - |
Homo sapiens | 16020 | - |
| membrane | - |
Mus musculus | 16020 | - |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| amyloid-beta + H2O | Homo sapiens | degradation | ? | - |
ir |  |
| amyloid-beta1-40 + H2O | Mus musculus | degradation | ? | - |
ir | |
| amyloid-beta1-42 + H2O | Mus musculus | degradation | ? | - |
ir | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Homo sapiens | P08473 | - |
- |
| Mus musculus | Q61391 | - |
- |
Source Tissue
| Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|
| brain | - |
Homo sapiens | - |
| brain | - |
Mus musculus | - |
| commercial preparation | recombinant rhNEP | Homo sapiens | - |
| additional information | membrane-bound NEP from cells overexpressing the murine peptidase | Mus musculus | - |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| amyloid-beta + H2O | degradation | Homo sapiens | ? | - |
ir | |
| amyloid-beta1-40 + H2O | degradation | Mus musculus | ? | - |
ir | |
| amyloid-beta1-42 + H2O | degradation | Mus musculus | ? | - |
ir | |
| Mca-Arg-Pro-Pro-Gly-Phe-Ser-Ala-Phe-Lys-(Dnp)-OH + H2O | - |
Homo sapiens | ? | - |
? | |
| Mca-Arg-Pro-Pro-Gly-Phe-Ser-Ala-Phe-Lys-(Dnp)-OH + H2O | - |
Mus musculus | ? | - |
? | |
| additional information | murine amyloid-beta has a far lower propensity to aggregate than human amyloid-beta. Amyloid-beta degradation products formed during NEP incubation are identified by mass spectrometry, analysis of predominant NEP cleavage sites detected by mass spectrometry for human and murine amyloid-beta1-42 and amyloid-beta.4-15. In addition to the amyloid-beta4-9 fragment, di- and tetra-peptides amyloid-beta18-19 and amyloid-beta39-42 are also observed | Homo sapiens | ? | - |
- |
|
| additional information | murine amyloid-beta has a far lower propensity to aggregate than human amyloid-beta. Amyloid-beta degradation products formed during NEP incubation are identified by mass spectrometry, analysis of predominant NEP cleavage sites detected by mass spectrometry for human and murine amyloid-beta1-42 and amyloid-beta.4-15. In addition to the amyloid-beta4-9 fragment, di- and tetra-peptides amyloid-beta18-19 and amyloid-beta39-42 are also observed | Homo sapiens | ? | - |
? | |
| additional information | NEP degrades murine amyloid-beta faster than human amyloid-beta, observed with full-length amyloid-beta containing 40 or 42 amino acids (Abeta1-40 and Abeta1-42) and a truncated form (Abeta4-15), which contains one of the main NEP cleavage sites for amyloid-beta (between positions 9 and 10), harbours all three amino acid differences between murine and human amyloid-beta sequences, and is less prone to aggregation and thus might be a simpler model to investigate amyloid-beta biochemistry. Murine amyloid-beta has a far lower propensity to aggregate than human amyloid-beta. Amyloid-beta degradation products formed during NEP incubation are identified by mass spectrometry, analysis of predominant NEP cleavage sites detected by mass spectrometry for human and murine amyloid-beta1-42 and amyloid-beta.4-15. In addition to the amyloid-beta4-9 fragment, di- and tetra-peptides amyloid-beta18-19 and amyloid-beta39-42 are also observed | Mus musculus | ? | - |
- |
|
| additional information | NEP degrades murine amyloid-beta faster than human amyloid-beta, observed with full-length amyloid-beta containing 40 or 42 amino acids (Abeta1-40 and Abeta1-42) and a truncated form (Abeta4-15), which contains one of the main NEP cleavage sites for amyloid-beta (between positions 9 and 10), harbours all three amino acid differences between murine and human amyloid-beta sequences, and is less prone to aggregation and thus might be a simpler model to investigate amyloid-beta biochemistry. Murine amyloid-beta has a far lower propensity to aggregate than human amyloid-beta. Amyloid-beta degradation products formed during NEP incubation are identified by mass spectrometry, analysis of predominant NEP cleavage sites detected by mass spectrometry for human and murine amyloid-beta1-42 and amyloid-beta.4-15. In addition to the amyloid-beta4-9 fragment, di- and tetra-peptides amyloid-beta18-19 and amyloid-beta39-42 are also observed | Mus musculus | ? | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| NEP | - |
Homo sapiens |
| NEP | - |
Mus musculus |
| neutral endopeptidase | - |
Homo sapiens |
| neutral endopeptidase | - |
Mus musculus |
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Release 2023.1 (January 2023)
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