Mouse anti Human Osteocalcin antibody, clone 2H9F11F8 recognizes intact human and bovine osteocalcin in a "2 site" assay and reacts with osteocalcin fragments corresponding to amino acids 15-31 and 20-43 of the native molecule. It does not recognize fragments representing amino
acids 1-19 or 7-19.Osteocalcin (Bone Gla Protein) is a 49 amino acid single chain vitamin K dependent protein (MW 5.8 kDa), made by osteoblasts that is a major component of the non-collagenous bone matrix. Serum osteocalcin is elevated in diseases characterized by increased bone turnover such as osteoporosis, hyperparathyroidism and Paget’s disease, and low in conditions associated with low bone turnover such as hypoparathyroidism and growth hormone deficiency.
- Target Species
- Species Cross-Reactivity
|Target Species||Cross Reactivity|
- N.B. Antibody reactivity and working conditions may vary between species.
- Product Form
- Purified IgG - liquid
- Purified IgG prepared by affinity chromatography on Protein A
- Buffer Solution
- Phosphate buffered saline
- Preservative Stabilisers
- Carrier Free
- Recombinant human osteocalcin GST fusion protein.
- Approx. Protein Concentrations
- 1.0 mg/ml
- This product is shipped at ambient temperature. It is recommended to aliquot and store at -20°C on receipt. When thawed, aliquot the sample as needed. Keep aliquots at 2-8°C for short term use (up to 4 weeks) and store the remaining aliquots at -20°C.
Avoid repeated freezing and thawing as this may denature the antibody. Storage in frost-free freezers is not recommended.
- 12 months from date of despatch
- Entrez Gene
- GO Terms
calcium ion binding
structural constituent of bone
regulation of bone mineralization
regulation of bone resorption
regulation of osteoclast differentiation
- For research purposes only
This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Applications of Osteocalcin antibody
Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own system using the appropriate negative/positive controls.
Copyright © 2021 Bio-Rad Antibodies (formerly AbD Serotec)
Secondary Antibodies Available
Product Specific References
References for Osteocalcin antibody
Rehder, D.S. et al. (2015) Gamma-carboxylation and fragmentation of osteocalcin in human serum defined by mass spectrometry.
Mol Cell Proteomics. 14 (6): 1546-55.
Käkönen, S-M. et al. (2005) Method for prediction of bone fractures by osteocalcin measurements
US Patent: US6967081B1
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