Analytical Data
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Gene name
XPNPEP1
- Application
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Alternative Names
XPNPEP1；XPNPEPL；Xaa-Pro aminopeptidase 1
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Species
Human
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Source
E. coli
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Tag
His tag N-Terminus
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
Q9NQW7
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Expression Region
2-623aa
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AA Sequence
PPKVTSELLRQLRQAMRNSEYVTEPIQAYIIPSGDAHQSEYIAPCDCRRA FVSGFDGSAGTAIITEEHAAMWTDGRYFLQAAKQMDSNWTLMKMGLKDTP TQEDWLVSVLPEGSRVGVDPLIIPTDYWKKMAKVLRSAGHHLIPVKENLV DKIWTDRPERPCKPLLTLGLDYTGISWKDKVADLRLKMAERNVMWFVVTA LDEIAWLFNLRGSDVEHNPVFFSYAIIGLETIMLFIDGDRIDAPSVKEHL LLDLGLEAEYRIQVHPYKSILSELKALCADLSPREKVWVSDKASYAVSET IPKDHRCCMPYTPICIAKAVKNSAESEGMRRAHIKDAVALCELFNWLEKE VPKGGVTEISAADKAEEFRRQQADFVDLSFPTISSTGPNGAIIHYAPVPE TNRTLSLDEVYLIDSGAQYKDGTTDVTRTMHFGTPTAYEKECFTYVLKGH IAVSAAVFPTGTKGHLLDSFARSALWDSGLDYLHGTGHGVGSFLNVHEGP CGISYKTFSDEPLEAGMIVTDEPGYYEDGAFGIRIENVVLVVPVKTKYNF NNRGSLTFEPLTLVPIQTKMIDVDSLTDKECDWLNNYHLTCRDVIGKELQ KQGRQEALEWLIRETQPISKQH
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Molecular Weight
70 kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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Storage & Shelf Life
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Shipping
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
Related Products
Protein Description
XPNPEP1, also known as the X-prolyl aminopeptidase 1, is a metallopeptidase that plays a critical role in the processing of bioactive peptides and proteins. This enzyme specifically cleaves N-terminal proline residues from polypeptides, which is essential for various physiological processes, including immune response, tissue regeneration, and metabolic regulation. Research has revealed that XPNPEP1 is implicated in several pathophysiological conditions, including cancer, neurodegenerative disorders, and cardiovascular diseases, highlighting its potential as a therapeutic target. The recombinant expression of XPNPEP1 enables comprehensive studies of its enzymatic activity, structure-function relationships, and interactions with substrates and inhibitors. Understanding the molecular mechanisms underlying XPNPEP1's function could lead to the development of novel therapeutic strategies for diseases associated with its dysregulation. Additionally, recombinant XPNPEP1 can be utilized in various biotechnological applications, including peptide engineering and drug development. Overall, the investigation of XPNPEP1 at the protein level holds significant promise for advancing our knowledge of peptide metabolism and providing insights into disease mechanisms.
