ELANE-Targeted Drug Discovery Services

Introduction

Neutrophil elastase is encoded by the ELANE gene in humans, which resides on chromosome 19. Elastases form a subfamily of serine proteases that hydrolyze many proteins in addition to elastin. Humans have six elastase genes that encode structurally similar proteins. The encoded preproprotein is proteolytically processed to generate the active protease. Following activation, this protease hydrolyzes proteins within specialized neutrophil lysosomes, called azurophil granules, as well as proteins of the extracellular matrix. The enzyme may play a role in degenerative and inflammatory diseases through proteolysis of collagen-IV and elastin. This protein also degrades the outer membrane protein A (OmpA) of E. coli as well as the virulence factors of such bacteria as Shigella, Salmonella, and Yersinia. Mutations in this gene are associated with cyclic neutropenia and severe congenital neutropenia (SCN). This gene is present in a gene cluster on chromosome 19. [provided by RefSeq, Jan 2016]

Direction of Drugs Discovery

• ELANE Inhibitor
• ELANE Modulator
• Developing New Clinical Effects on ELANE from Existing Drugs

Drugs

• ELANE Inhibitor- Sivelestat sodium hydrate, AZD9668, DX-890, L-694,458, L-694,458, POL-6014
• ELANE Modulator- Tiprelestat, SR-26831, BAY 85-8501

What We Offer

Target Testing

CD BioSciences provides ELANE testing services by ELISA, ICC, IHC, IF, or WB assay. The results of ELANE testing are used to evaluate the activities of candidates against ELANE or targeted diseases. You can choose one or more testing ways to detect the level of ELANE according to your experiment.

Hit Identification (show more)

The goal of early drug discovery is to find novel lead compounds that have the desired potency, selectivity, and ADMET properties for pre-clinical evaluation.
CD BioSciences offers hit identification services to make your finding of targeted compounds more successful and faster.
• High-Throughput Screening
• ELANE-Targeted in Silico Virtual Screening
• Fragment-Based Screening
• High-Content Screening

Antibody Drugs Development Services (show more)

Antibody drugs exhibit many incomparable advantages, such as high specificity, affinity, and efficiency, which is an emerging direction on targeted drug development. CD BioSciences provides comprehensive services on ELANE-targeted antibody drugs development with professional technology, extensive experience, and advanced equipment.
• Antibody Preparation Services
• Phage Display Services
• Antibody-Drug Conjugates
• Bispecific Antibody Services
• Antibody Humanization Services

Pharmacological Experiments (show more)

We will create a specific experimental plan according to your requirements, including but not limited to
• Pharmacokinetics / Pharmacodynamics
• Pharmacodynamics
• Pharmacokinetics
• Safety Pharmacology

Disease Models Screening (show more)

We will create specific disease models to accelerate your targeted drug discovery project, including but not limited to
• Diseases—Neutropeni.
CD BioSciences will establish the specific disease models according to your requirements to evaluate the inhibitory activity of your candidates targeted ELANE. We have various cell lines and the species of our animal models cover rats, mice, rabbits, dogs, and non-human primates.

Inquire Us

References

1. Stelzer G.; et al. The GeneCards Suite: From Gene Data Mining to Disease Genome Sequence Analysis, Current Protocols in Bioinformatics (2016), 54:1.30.1 - 1.30.33.doi: 10.1002 / cpbi.5.
2. Wishart DS; et al. DrugBank: a knowledgebase for drugs, drug actions and drug targets. Nucleic Acids Res. 2008 Jan;36(Database issue): D901-6.
3. Y. Zhou; et al. Therapeutic target database update 2022: facilitating drug discovery with enriched comparative data of targeted agents. Nucleic Acids Research. 50(D1): 1398-1407 (2022). PMID: 34718988.