Typical Testing Data/Standard Curve (for reference only)
(Fig.1. Human Chordin (CHRD) Standard Curve.)
Human Chordin (CHRD) ELISA Kit | CHRD elisa kit
Human Chordin (CHRD) ELISA Kit
Reactivity
Human
Synonyms
Chordin (CHRD); Human Chordin (CHRD) ELISA Kit; CHRD; MGC133038; CHRD elisa kit
Reactivity
Human
Specificity
Human Chordin (CHRD) ELISA Kit has high sensitivity and excellent specificity for detection of Human CHRD. No significant cross-reactivity or interference between Human CHRD and analogues was observed.
Sequence Length
954
Assay Type
Sandwich ELISA (Quantitative)
Samples
Cell Culture Supernatants, Serum, Plasma, Other Biological Fluids
Detection Method
Colorimetric
Usage Notes
* Do not mix components from different kit lots or use reagents beyond the kit expiration date.
* Allow all reagents to warm to room temperature for at least 30 minutes before opening.
* Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
* Unused wells must be kept desiccated at 4 degree C in the sealed bag provided.
* Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
* It is recommended that all samples and standards be assayed in duplicate or triplicate.
* Allow all reagents to warm to room temperature for at least 30 minutes before opening.
* Pre-rinse the pipet tip with reagent, use fresh pipet tips for each sample, standard and reagent to avoid contamination.
* Unused wells must be kept desiccated at 4 degree C in the sealed bag provided.
* Mix Thoroughly is very important for the result. It is recommended using low frequency oscillator or slight hand shaking every 10 minutes.
* It is recommended that all samples and standards be assayed in duplicate or triplicate.
Preparation and Storage
Store at 2-8 degree C.
Typical Testing Data/Standard Curve (for reference only)
(Fig.1. Human Chordin (CHRD) Standard Curve.)
Typical Testing Data/Standard Curve (for reference only)
(Fig.1. Human Chordin (CHRD) Standard Curve.)
Related Product Information for CHRD elisa kit
Description: This Human Chordin (CHRD) ELISA Kit employs a two-site sandwich ELISA to quantitate CHRD in samples. An antibody specific for CHRD has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any CHRD present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for CHRD is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of CHRD bound in the initial step. The color development is stopped and the intensity of the color is measured.
Background: Chordin is a polypeptide that dorsalizes the developing embryo by binding ventralizing TGFbeta proteins such as bone morphogenetic proteins. It may also play a role in organogenesis. There are five named isoforms of this protein that are produced by alternative splicing.In humans, the chordin peptide is encoded by the CHRD gene. 948-amino acid protein containing 4 internal cysteine-rich repeats and 4 potential N-glycosylation sites. Northern blot analysis detected high levels of a 3.7-kb Chrd transcript in 7-day postcoitum mouse embryos; its level decreased at later developmental stages and in adult tissues. Dot blot analysis of mRNA expression in human adult and fetal tissues showed that CHRD is expressed at the highest level in liver.
Background: Chordin is a polypeptide that dorsalizes the developing embryo by binding ventralizing TGFbeta proteins such as bone morphogenetic proteins. It may also play a role in organogenesis. There are five named isoforms of this protein that are produced by alternative splicing.In humans, the chordin peptide is encoded by the CHRD gene. 948-amino acid protein containing 4 internal cysteine-rich repeats and 4 potential N-glycosylation sites. Northern blot analysis detected high levels of a 3.7-kb Chrd transcript in 7-day postcoitum mouse embryos; its level decreased at later developmental stages and in adult tissues. Dot blot analysis of mRNA expression in human adult and fetal tissues showed that CHRD is expressed at the highest level in liver.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
NCBI Official Full Name
chordin isoform 2
NCBI Official Synonym Full Names
chordin
NCBI Official Symbol
CHRD
NCBI Protein Information
chordin
UniProt Protein Name
Chordin
Protein Family
UniProt Gene Name
CHRD
NCBI Description
This gene encodes a secreted protein that dorsalizes early vertebrate embryonic tissues by binding to ventralizing TGF-beta-like bone morphogenetic proteins and sequestering them in latent complexes. The encoded protein may also have roles in organogenesis and during adulthood. It has been suggested that this gene could be a candidate gene for Cornelia de Lange syndrome. Reduced expression of this gene results in enhanced bone regeneration. Alternative splicing results in multiple transcript variants. Other alternative splice variants have been described but their full length sequence has not been determined. [provided by RefSeq, Jan 2015]
Uniprot Description
Dorsalizing factor. Key developmental protein that dorsalizes early vertebrate embryonic tissues by binding to ventralizing TGF-beta family bone morphogenetic proteins (BMPs) and sequestering them in latent complexes ().
Research Articles on CHRD
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Product Notes
The Human CHRD chrd (Catalog #AAA9715944) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA9715944 ELISA Kit recognizes Human CHRD. It is sometimes possible for the material contained within the vial of "Chordin (CHRD), 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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