• USA Home
  • SRP6450 - Neprilysin/CD10 human

SRP6450 Sigma-Aldrich

Neprilysin/CD10 human

recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)

Synonym: CALLA, DKFZp686O16152, MGC126681, MGC126707, MME, NEP, SFE

  •  NACRES NA.32



Related Categories CD1 to CD48, Cell Biology, Cell Signaling and Neuroscience, Cluster of Differentiation (CD) Proteins, Cytokines and Growth Factors,
biological source   human
recombinant   expressed in HEK 293 cells
assay   ≥95% (SDS-PAGE)
form   lyophilized
mol wt   calculated mol wt 80 kDa
  observed mol wt 90-100 kDa (DTT-reduced. Tyr 52 is the predicted N-terminal .)
packaging   pkg of 10 μg
impurities   <1 EU/μg endotoxin (LAL test)
UniProt accession no.   P08473
shipped in   wet ice
storage temp.   −20°C
Gene Information   human ... MME(4311)


General description

Cluster of differentiation 10 (CD10) is also known as membrane metallo-endopeptidase, neutral endopeptidase (NEP), neprilysin and common acute lymphoblastic leukemia antigen (CALLA). It is a 90-110kDa type II transmembrane glycoprotein normally expressed by a variety of tissues, including epithelial cells of the prostate, kidney, intestine, endometrium, adrenal glands and lung. The protein has a cytoplasmic amino-terminal domain, a transmembrane hydrophobic domain, and an extracellular domain which possesses catalytic activity. The gene encoding this protein is localized on human chromosome 3q25.2.

Biochem/physiol Actions

Cluster of differentiation 10 (CD10) is a zinc-dependent metalloprotease enzyme that cleaves peptide bonds on the amino side of hydrophobic residues and inactivates a variety of physiologically active secreted peptides. It is thought to be the rate-limiting degrading enzyme of amyloid-β peptide (Aβ) whose abnormal misfolding and aggregation in neural tissue has been implicated in the development of Alzheimer′s disease (AD). CD10 is also identified as the common acute lymphoblastic leukemia antigen (CALLA) present on leukemic cells of pre-B phenotype, and thus serves as the most important biomarker in the diagnosis of human acute lymphocytic leukemia (ALL).

Physical form

Lyophilized from 0.22 μm filtered solution in 50 mM tris, 150 mM NaCl, pH 8.0 Normally Mannitol or Trehalose is added as protectants before lyophilization.


Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable


Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?