Escherichia coli F4 fimbrial adhesin FaeG 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-VT-P283-Tg001-Ag01	Recombinant Escherichia coli F4 fimbrial adhesin FaeG protein	3090
GMP-VT-P283-Tg001-Ab01	Anti-Escherichia coli F4 fimbrial adhesin FaeG mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-VT-P283-Tg001-Ab02	Anti-Escherichia coli F4 fimbrial adhesin FaeG mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-VT-P283-Tg001-Ab03	Anti-Escherichia coli F4 fimbrial adhesin FaeG mouse monoclonal antibody (mAb)	1953	20%	1562.4
GMP-VT-P283-Tg001-Ab04	Anti-Escherichia coli F4 fimbrial adhesin FaeG 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-VT-P283-Tg001-Ag01
Product Name	Recombinant Escherichia coli F4 fimbrial adhesin FaeG protein
Pathogen	Escherichia coli F4
Target/Biomarker	fimbrial adhesin FaeG
Expression platform	E.coli
Isotypes	Recombinant Antigen
Bioactivity validation	Anti-Escherichia coli F4 fimbrial adhesin FaeG antibodies binding, Immunogen in Sandwich Elisa, lateral-flow tests, and other immunoassays as control material in Escherichia coli F4 level test of animal Swine/Porcine/Pig with Escherichia coli F4 infection.
Tag	His
Products description	Recombinant Escherichia coli F4 fimbrial adhesin FaeG 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-VT-P283-Tg001-Ab01, GMP-VT-P283-Tg001-Ab02, GMP-VT-P283-Tg001-Ab03, GMP-VT-P283-Tg001-Ab04
Product Name	Anti-Escherichia coli F4 fimbrial adhesin FaeG mouse monoclonal antibody (mAb)
Pathogen	Escherichia coli F4
Target/Biomarker	fimbrial adhesin FaeG
Expression platform	CHO
Isotypes	Mouse IgG
Bioactivity validation	Recombinant Escherichia coli F4 fimbrial adhesin FaeG antigen binding, ELISA validated as capture antibody and detection antibody. Pair recommendation with other anti-Escherichia coli F4 antibodies in Escherichia coli F4 level test of animal Swine/Porcine/Pig with Escherichia coli F4 infection.
Tag	mFc
Products description	Anti-Escherichia coli F4 fimbrial adhesin FaeG mouse monoclonal antibody (mAb) is a monoclonal antibody produced by CHO. The antibody is ELISA validated as capture antibody and detection antibody pair.
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

Postweaning diarrhea (PWD) affects pigs after weaning, leading to significant economic costs for the pig industry due to weight loss and mortality as well as the cost of prevention (i.e., vaccination), treatment, and handling. Enterotoxigenic Escherichia coli (ETEC) is the main etiological agent involved in PWD worldwide. The ETEC pathotypes in pigs are characterized by the expression of specific fimbrial adhesins, which mediate bacterial colonization of the gut mucosal surface. The most commonly detected types of fimbriae are F4 (K88) and F18 (F107, 2134P, and 8813). Intestinal adhesion and subsequent colonization by ETEC depend on F4- or F18-specific receptors, the presence of which is essential for ETEC to cause disease. ETEC F4 is commonly found associated with diarrhea 2 to 6 weeks after weaning. Once ETEC bacteria have adhered and colonized the small intestine, they can produce an enterotoxin(s) leading to diarrhea.

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