Feline α-defensin 5 antibody and antigen (recombinant protein)

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Product information

Size： 1mg | 10mg | 100mg

Catalog No.	Description	US $ Price (per mg)	First Order Discount	First Order Discount Price
GMP-FEL-a-defensin-5-Ag01	Recombinant Feline α-defensin 5 protein	3090
GMP-FEL-a-defensin-5-Ab01	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-FEL-a-defensin-5-Ab02	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-FEL-a-defensin-5-Ab03	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-FEL-a-defensin-5-Ab04	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb)	1953	20%	1562.4

Shipping Costs: $360–$760
Antibodies: $360 Antigens: $760 (Elevated cost due to antigen heterogeneity, post-translational modifications, structural complexity, and specialized handling.)

Product Description

Cat No. of Products	GMP-FEL-a-defensin-5-Ag01
Product Name	Recombinant Feline α-defensin 5 protein
Target/Biomarker	Feline alpha defensin 5 (α-defensin 5)
Expression platform	E.coli
Isotypes	Recombinant Antigen
Bioactivity validation	Anti-Feline alpha defensin 5 antibodies binding, Immunogen in Sandwich Elisa, lateral-flow tests, and other immunoassays as control material in α-defensin 5 level test of animal Cat/Feline with Prosthetic joint infection (PJI).
Tag	His
Products description	Recombinant Feline α-defensin 5 protein was expressed in E.coli - based prokaryotic cell expression system and is expressed with 6 HIS tag at the C-terminus.
Purity	Purity: ≥95% (SDS-PAGE)
Application	Paired antibody immunoassay validation in sandwich Elisa, ELISA, colloidal gold-based Lateral flow immunoassay (LFIA), CLIA, TINIA, POCT and other immunoassays
Formulation & Reconstitution	Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4); For PSB2, reconstituted with 0.9% sodium chloride; For PBS, reconstituted with ddH2O.
Storage	Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Cat No. of Products	GMP-FEL-a-defensin-5-Ab01, GMP-FEL-a-defensin-5-Ab02, GMP-FEL-a-defensin-5-Ab03, GMP-FEL-a-defensin-5-Ab04
Product Name	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb)
Target/Biomarker	Feline alpha defensin 5 (α-defensin 5)
Expression platform	CHO
Isotypes	Mouse IgG
Bioactivity validation	Anti-Feline alpha defensin 5 antibodies binding, Immunogen in Sandwich Elisa, lateral-flow tests, and other immunoassays as control material in α-defensin 5 level test of animal Cat/Feline with Prosthetic joint infection (PJI).
Tag	mFc
Products description	Anti-Feline α-defensin 5 mouse monoclonal antibody (mAb) was expressed in CHO - based prokaryotic cell expression system and is expressed with 6 HIS tag at the C-terminus.
Purity	Purity: ≥95% (SDS-PAGE)
Application	Paired antibody immunoassay validation in sandwich Elisa, ELISA, colloidal gold-based Lateral flow immunoassay (LFIA), CLIA, TINIA, POCT and other immunoassays
Formulation & Reconstitution	Lyophilized from GM's Protein Stability Buffer2 (PSB2,Confidential Ingredients) or PBS (pH7.4); For PSB2, reconstituted with 0.9% sodium chloride; For PBS, reconstituted with ddH2O.
Storage	Store at -20℃ to -80℃ under sterile conditions. Avoid repeated freeze-thaw cycles.

Reference

Validation Data

Click to get more Data / Case study about the product.

Target/Biomarker information

α-defensin 5, known as Def5 in scientific parlance, is a remarkable antimicrobial peptide found in the feline (cat) digestive system. It belongs to the α-defensin family, a group of small cationic peptides known for their potent antimicrobial properties. Within the feline physiology, α-defensin 5 assumes a pivotal role in the innate immune system, primarily within the small intestine. The production and secretion of α-defensin 5 primarily occur within specialized cells called Paneth cells. These cells are strategically located in the crypts of Lieberkühn, tiny invaginations within the intestinal mucosa. Paneth cells are responsible for maintaining the integrity of the intestinal epithelium and defending against potential microbial threats that may enter the digestive tract. Structurally, α-defensin 5 possesses a unique configuration of cysteine residues that form disulfide bonds. These bonds not only provide structural stability but also enhance its antimicrobial activity. The primary function of α-defensin 5 is to engage and neutralize a diverse array of pathogens, including bacteria, viruses, and fungi. By disrupting the integrity of microbial cell membranes, α-defensin 5 plays a vital role in the body's defense against invasive microorganisms.

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