Typical Testing Data/Standard Curve (for reference only)
Bovine Defensin Beta 1 (DEFb1) ELISA Kit | DEFb1 elisa kit
Cattle Defensin Beta 1 (DEFb1) ELISA Kit
Gene Names
DEFB1; BD1; HBD1; DEFB-1; DEFB101
Reactivity
Bovine
Synonyms
Defensin Beta 1 (DEFb1); Cattle Defensin Beta 1 (DEFb1) ELISA Kit; B-DF1; DEFB1; BD1; DEF-B1; DEFB101; HBD1; DEFb1 elisa kit
Reactivity
Bovine
Specificity
This assay has high sensitivity and excellent specificity for detection of Defensin Beta 1 (DEFb1).
No significant cross-reactivity or interference between Defensin Beta 1 (DEFb1) and analogues was observed.
No significant cross-reactivity or interference between Defensin Beta 1 (DEFb1) and analogues was observed.
Sequence Length
68
Assay Type
Double-antibody Sandwich
Samples
Serum, Plasma, Tissue Homogenates and Other Biological Fluids
Detection Range
0.156-10ng/mL
Sensitivity
< 0.055ng/mL
Application
Enzyme-linked immunosorbent assay for Antigen Detection.
Intra-assay Precision (Precision within an assay)
3 samples with low, middle and high level Defensin Beta 1 (DEFb1) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays)
3 samples with low, middle and high level Defensin Beta 1 (DEFb1) were tested on 3 different plates, 8 replicates in each plate.
CV(%) =
SD/meanX100
Intra-Assay
CV<10%
Inter-Assay
CV<12%
Preparation and Storage
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
Typical Testing Data/Standard Curve (for reference only)
Typical Testing Data/Standard Curve (for reference only)
Related Product Information for DEFb1 elisa kit
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Defensin Beta 1 (DEFb1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Defensin Beta 1 (DEFb1). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Defensin Beta 1 (DEFb1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Defensin Beta 1 (DEFb1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
Molecular Weight
7,420 Da
NCBI Official Full Name
defensin, beta 1
NCBI Official Synonym Full Names
defensin beta 1
NCBI Official Symbol
DEFB1
NCBI Official Synonym Symbols
BD1; HBD1; DEFB-1; DEFB101
NCBI Protein Information
beta-defensin 1
UniProt Protein Name
Beta-defensin 1
Protein Family
UniProt Gene Name
DEFB1
UniProt Synonym Gene Names
BD1; HBD1; BD-1; hBD-1
NCBI Description
Defensins form a family of microbicidal and cytotoxic peptides made by neutrophils. Members of the defensin family are highly similar in protein sequence. This gene encodes defensin, beta 1, an antimicrobial peptide implicated in the resistance of epithelial surfaces to microbial colonization. This gene maps in close proximity to defensin family member, defensin, alpha 1 and has been implicated in the pathogenesis of cystic fibrosis. [provided by RefSeq, Jul 2008]
Uniprot Description
Has bactericidal activity. May act as a ligand for C-C chemokine receptor CCR6. Positively regulates the sperm motility and bactericidal activity in a CCR6-dependent manner. Binds to CCR6 and triggers Ca2+ mobilization in the sperm which is important for its motility (PubMed:25122636).
Research Articles on DEFb1
1. Two DEFB1 SNPs were significantly associated with the DMFT(decayed, missing, filled teeth) index.
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Product Notes
The Bovine DEFb1 defb1 (Catalog #AAA2703246) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2703246 ELISA Kit recognizes Bovine DEFb1. It is sometimes possible for the material contained within the vial of "Defensin Beta 1 (DEFb1), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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