Close

C3AR1 Membrane Protein Introduction

Introduction Related Products Customer Reviews Customized Production Drug Discovery

Introduction of C3AR1

Protein Name C3a anaphylatoxin chemotactic receptor
Gene Name C3AR1
Uniprot Q16581 (Human); O09047 (Mouse)
Synonym AZ3B; C3AR; HNFAG09; C3a anaphylatoxin chemotactic receptor; complement component 3 receptor 1
Background C3AR1 (C3aR) is a G protein-coupled receptor protein involved in the complement system. The C3a receptor (C3aR) mediates cellular responses to the complement fragment C3a, a cationic anaphylatoxin implicated in inflammatory cascades and potential anaphylactic reactions. Ligand engagement precipitates receptor conformational shifts, consequently activating coupled heterotrimeric G proteins to initiate downstream signalling pathways. Structurally unique among its G protein-coupled receptor congeners, C3aR features an exceptionally large extracellular domain—exceeding 160 amino acid residues—inserted between the fourth and fifth transmembrane helices (TM4 and TM5). This receptor exhibits significant tissue expression, notably within the central nervous system and across diverse myeloid leukocyte populations, encompassing neutrophils, eosinophils, basophils, mast cells, and cells of the monocyte/macrophage lineage. Subsequently, multiple intracellular kinases and small G proteins are activated, leading to diverse biological actions.

C3AR1 Related Products

Membrane Protein Products

Creative Biolabs offers comprehensive range of membrane protein products empowers your unique research needs.

CAT# Product Name Expression System Protein Length Solubilizing Agents
S01YF-1023-KX298 NativeExtract™ Human C3AR1 Membrane Protein (Full length, Super Nanodisc) HEK293 cells Full length Native Nanodisc
MPX3608K MemDX™ Membrane Protein Human C3AR1 (Complement C3a receptor 1) Expressed in vitro E.coli expression system, Full Length E.coli cell-free Full length Detergent
MP0657J MemDX™ Membrane Protein Human C3AR1 (Complement C3a receptor 1) for Antibody Discovery HEK293 cells Full length N/A
MP0142X MemDX™ Membrane Protein Human C3AR1 (Complement C3a receptor 1) without tag for Antibody Discovery Wheat germ cell-free Full length Liposome
Please contact us for more products or customization

Customer Reviews

D***el: I recently purchased the Human C3AR1 Membrane Protein from Creative Biolabs, and I must say, my experience has been nothing short of outstanding. This product has truly exceeded my expectations in every way. The protein is highly active and maintains its structural integrity, which is crucial for my research. The rigorous quality control measures employed by Creative Biolabs are clearly reflected in the product's performance.

24/Jun/2024

N**h: In my experiments, this C3AR1 Membrane Protein has demonstrated exceptional functionality. It has significantly enhanced the accuracy and reliability of my results. Whether it's in binding assays or functional studies, the protein consistently delivers outstanding performance. The high activity levels ensure that even small quantities yield robust and reproducible data.

07/Oct/2023

Customized Membrane Protein Production

Different membrane protein formats (Creative Biolabs Original)

C3AR1 Drug Discovery and Development

C3AR1 Small Molecule Drug Development

Small molecule drug development services (Creative Biolabs Original)

Anti-C3AR1 Antibody Discovery

Processes of antibody discovery (Creative Biolabs Original)

C3AR1 Gene Therapy Development

With our innovative approaches and comprehensive services, Creative Biolabs is dedicated to advancing C3AR1 gene therapy. We provide tailored solutions to meet your specific requirements. Please inquire us for more services.

Generation of C3AR1 Genetic Models

Creative Biolabs offers the Generation of C3AR1 Genetic Models service. We enable the creation of essential genetically modified animal models for interrogating C3AR1 function and its role in pathophysiology. This includes developing C3AR1 knockout lines to elucidate biological consequences stemming from receptor absence, alongside knockin models designed to express specific C3AR1 mutants or tagged variants, thereby permitting detailed investigations into receptor signaling dynamics and molecular interactions in vivo.

Vector Systems for C3AR1 Gene Therapy

Creative Biolabs offers the Vector Systems for C3AR1 Gene Therapy. Support for gene therapy approaches includes the design and production of viral vector delivery systems, frequently employing adeno-associated virus (AAV) platforms recognized for their favorable safety profile and broad tropism. These vectors can be precisely engineered for therapeutic gene delivery, such as constructs mediating targeted C3AR1 gene silencing within specific tissues through RNA interference mechanisms (e.g., shRNA expression).

C3AR1 Cell Immunotherapy Discovery

Creative Biolabs offers comprehensive and innovative services to drive the development of C3AR1 cell therapy. Our commitment to excellence ensures the highest quality and reliability. Please inquire us for more services.

Cell-Based Therapies

Creative Biolabs offers the development service of C3AR1 Cell-Based Therapies. Cellular therapeutic modalities targeting C3AR1 are also facilitated. Our services encompass the genetic modification of pertinent immune effector cells—including neutrophil and macrophage populations—to either conditionally overexpress or ablate C3AR1 function. Subsequent reintroduction of these engineered cells allows for systematic evaluation of their potential for immunomodulation in relevant disease contexts.

Analytical Support for Therapeutic Strategy

Creative Biolabs offers Analytical Support for Therapeutic Strategy. To refine therapeutic strategies, we support sophisticated analyses leveraging pan-cancer datasets to correlate C3AR1 expression levels with immune cell infiltration patterns across various malignancies, aiding the dissection of its context-dependent contributions to tumor immune evasion and therapeutic response.

Creative Biolabs has won a good reputation among our worldwide customers for accomplishing numerous challenging projects including the generation of many functional membrane proteins. Please contact us for more detailed information about our membrane protein preparation services.


All listed services and products are For Research Use Only. Do Not use in any diagnostic or therapeutic applications.

Online Inquiry
CONTACT US
USA:
Europe:
Germany:
Call us at:
USA:
UK:
Germany:
Fax:
Email:
Our customer service representatives are available 24 hours a day, 7 days a week. Contact Us
© 2026 Creative Biolabs. | Contact Us