Rabbit Collagen I ELISA Kit (Colorimetric)

Name: Rabbit Collagen I ELISA Kit (Colorimetric)
Brand: Novus Biologicals
SKU: NBP3-42323

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-42323

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Product Specifications
Precision
Kit Contents
Preparation & Storage
Background
Product Documents
Specific Notices

Key Product Details

Sample Type & Volume Required Per Well

Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates And Other Biological Fluids (100 uL)

Sensitivity

12.4 pg/mL

Assay Range

31.2 - 2000 pg/mL

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Product Specifications

Assay Type

Sandwich ELISA

Kit Type

ELISA Kit (Colorimetric)

Reactivity

Rabbit

Description

Assay time: 3 hours

Precision

Intra-Assay Precision (Precision within an assay) %CV < 10

Inter-Assay Precision (Precision between assays) %CV < 12

Kit Contents for Rabbit Collagen I ELISA Kit (Colorimetric)

Assay Diluent A
Assay Diluent B
Detection Reagent A
Detection Reagent B
Instruction manual
Plate sealer for 96 wells
Pre-coated ready to use 96-well strip plate
Standard
Standard Diluent
Stop Solution
TMB Substrate
Wash Buffer (30x concentrate)

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Storage of components varies. See protocol for specific instructions.

Background: Collagen I

Collagen I is one of the most abundant extracellular matrix (ECM) proteins in mammals and is an important structural component in connective tissues, bones, teeth, skin, heart, and lungs (1, 2). Collagen I is commonly used for biomedical purposes including providing an ECM microenvironment for cell attachment, proliferation, and mesenchymal stem cell growth and differentiation to the osteogenic lineage (1, 3, 4). Furthermore, type I Collagen hydrogels are a promising scaffold for engineering tissues and tumors (4). Collagen type I can be extracted from numerous sources including mammals, most commonly bovine and porcine, fish, amphibians, and birds (1, 4). Structurally, Collagen I is a heterotrimer comprised of two alpha-1 chains and one alpha-2 chain that together forms a triple helix (1, 3, 5). Each alpha chain is primarily formed by glycine, proline, and hydroxyproline repeats with the alpha-1 chains having a theoretical molecular weight of 139 kDa and 129 kDa for the alpha-2 chain (3). The dimeric form of Collagen I has a theoretical molecular weight of ~270 kDa while the trimeric form is >400 kDa (3, 5).

A variety of disease pathologies have been associated with mutations in or disruptions in collagen type I. Osteogenesis imperfecta, also known as brittle bone disease, is caused by autosomal dominant mutations in Collagen type I encoding genes and characterized by fragile bones and skeletal deformities (6). Ehlers-Danlos syndromes (EDS) is another disorder that affects soft connective tissue and its various clinical subtypes are associated with different mutations in Collagen I (7).

Alternative names for Collagen I includes alpha-1 type I collagen, alpha1(I) procollagen, CAFYD, COL1A1, collagen alpha 1 chain type I, collagen alpha-1(I) chain, EDSARTH1, EDSC, OI1, OI2, OI3, OI4, pro-alpha-1 collagen type 1, type I proalpha 1, and type I procollagen alpha 1 chain.

References

1. Chowdhury, S. R., Mh Busra, M. F., Lokanathan, Y., Ng, M. H., Law, J. X., Cletus, U. C., & Binti Haji Idrus, R. (2018). Collagen Type I: A Versatile Biomaterial. Advances in experimental medicine and biology. https://doi.org/10.1007/978-981-13-0947-2_21

2. Kisling, A., Lust, R. M., & Katwa, L. C. (2019). What is the role of peptide fragments of collagen I and IV in health and disease?. Life sciences. https://doi.org/10.1016/j.lfs.2019.04.042

3. Kwon, D., Kang, G. S., Han, D. K., Park, K., Kim, J. H., & Lee, S. H. (2014). Establishment and characterization of human engineered cells stably expressing large extracellular matrix proteins. Archives of pharmacal research. https://doi.org/10.1007/s12272-013-0294-0

4. Antoine, E. E., Vlachos, P. P., & Rylander, M. N. (2014). Review of collagen I hydrogels for bioengineered tissue microenvironments: characterization of mechanics, structure, and transport. Tissue engineering. Part B, Reviews. https://doi.org/10.1089/ten.TEB.2014.0086

5. Leon-Lopez, A., Morales-Penaloza, A., Martinez-Juarez, V. M., Vargas-Torres, A., Zeugolis, D. I., & Aguirre-alvarez, G. (2019). Hydrolyzed Collagen-Sources and Applications. Molecules (Basel, Switzerland). https://doi.org/10.3390/molecules24224031

6. Marini, J. C., Forlino, A., Bachinger, H. P., Bishop, N. J., Byers, P. H., Paepe, A., Fassier, F., Fratzl-Zelman, N., Kozloff, K. M., Krakow, D., Montpetit, K., & Semler, O. (2017). Osteogenesis imperfecta. Nature reviews. Disease primers. https://doi.org/10.1038/nrdp.2017.52

7. Callewaert, B., Malfait, F., Loeys, B., & De Paepe, A. (2008). Ehlers-Danlos syndromes and Marfan syndrome. Best practice & research. Clinical rheumatology, 22(1), 165-189. https://doi.org/10.1016/j.berh.2007.12.005

Alternate Names

Alpha-1 type I collagen, alpha1(I) procollagen, CAFYD, COL1A1, Collagen 1, collagen alpha 1 chain type I, collagen alpha-1(I) chain, collagen alpha-1(I) chain preproprotein, collagen of skin, tendon and bone, alpha-1 chain, collagen, type I, alpha 1, EDSARTH1, EDSC, OI1, OI2, OI3, OI4, pro-alpha-1 collagen type 1, type I proalpha 1, Type I Procollagen Alpha 1 Chain

Gene Symbol

COL1A1

Additional Collagen I Products

Product Documents for Rabbit Collagen I ELISA Kit (Colorimetric)

Product Datasheets

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COA

Product Specific Notices for Rabbit Collagen I ELISA Kit (Colorimetric)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. ELISA Kits are guaranteed for 6 months from date of receipt.

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