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ASPN elisa kit :: Human Asporin ELISA Kit

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Catalog # MBS043530
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ASPN elisa kit
Product Name

Asporin (ASPN), ELISA Kit

Popular Item
Full Product Name

Human Asporin ELISA Kit

Product Gene Name
Research Use Only
For Research Use Only. Not for use in diagnostic procedures.
Request for Current Manual Insert
Chromosome Location
Chromosome: 9; NC_000009.11 (95218487..95244844, complement). Location: 9q22
OMIM
603932
3D Structure
ModBase 3D Structure for Q9BXN1
Species Reactivity
Specificity
No significant cross-reactivity or interference between this analyte and analogues is observed.
Samples
Body fluids, tissue homogenates, secretions or feces samples
Assay Type
Quantitative Sandwich
Detection Range
0.625 ng/ml - 20 ng/ml
Sensitivity
0.1 ng/ml.
Intra-assay Precision
Intra-assay CV (%) is less than 15%
Inter-assay Precision
Inter-assay CV (%) is less than 15%. [CV(%) = SD/mean ×100].
Preparation and Storage
Store all reagents at 2-8 degree C
Product Note
Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
Other Notes
Small volumes of ASPN elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
Searchable Terms forASPNpurchase
MBS043530 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Asporin (ASPN) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing ASPN. The ELISA analytical biochemical technique of the MBS043530 kit is based on ASPN antibody-ASPN antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect ASPN antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, ASPN. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
Related Product Information for
ASPN elisa kit
Background/Introduction: This Quantitative Sandwich ELISA kit is only for in vitro research use only, not for drug, household, therapeutic or diagnostic applications! This kit is intended to be used for determination the level of ASPN (hereafter termed "analyte") in undiluted original Human body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances.
Sample Manual Insert of MBS043530. Click to request current manual
NCBI/Uniprot data below describe general gene information for ASPN. It may not necessarily be applicable to this product.
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Primary Accession #
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
43,417 Da
NCBI Official Full Name
asporin isoform 2 preproprotein
NCBI Official Synonym Full Names
asporin
NCBI Official Symbol
NCBI Official Synonym Symbols
OS3; PLAP1; PLAP-1; SLRR1C
  [Similar Products]
NCBI Protein Information
asporin; asporin proteoglycan; asporin (LRR class 1); small leucine-rich protein 1C; periodontal ligament associated protein 1
UniProt Protein Name
Asporin
UniProt Synonym Protein Names
Periodontal ligament-associated protein 1
Protein Family
UniProt Gene Name
UniProt Synonym Gene Names
PLAP1; SLRR1C; PLAP-1  [Similar Products]
UniProt Entry Name
ASPN_HUMAN
NCBI Summary for ASPN
This gene encodes a cartilage extracellular protein that is member of the small leucine-rich proteoglycan family. The encoded protein may regulate chondrogenesis by inhibiting transforming growth factor-beta 1-induced gene expression in cartilage. This protein also binds collagen and calcium and may induce collagen mineralization. Polymorphisms in the aspartic acid repeat region of this gene are associated with a susceptibility to osteoarthritis. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Jul 2010]
UniProt Comments for ASPN
ASPN: Negatively regulates periodontal ligament (PDL) differentiation and mineralization to ensure that the PDL is not ossified and to maintain homeostasis of the tooth-supporting system. Inhibits BMP2-induced cytodifferentiation of PDL cells by preventing its binding to BMPR1B/BMP type-1B receptor, resulting in inhibition of BMP-dependent activation of SMAD proteins. Critical regulator of TGF-beta in articular cartilage and plays an essential role in cartilage homeostasis and osteoarthritis (OA) pathogenesis. Negatively regulates chondrogenesis in the articular cartilage by blocking the TGF- beta/receptor interaction on the cell surface and inhibiting the canonical TGF-beta/Smad signal. Binds calcium and plays a role in osteoblast-driven collagen biomineralization activity. Genetic variations in ASPN are associated with susceptibility to osteoarthritis type 3 (OS3); also known as osteoarthritis of knee/hip. Osteoarthritis is a degenerative disease of the joints characterized by degradation of the hyaline articular cartilage and remodeling of the subchondral bone with sclerosis. Clinical symptoms include pain and joint stiffness often leading to significant disability and joint replacement. Susceptibility to osteoarthritis is conferred by a triplet repeat expansion polymorphism. ASPN allele having 14 aspartic acid repeats in the N-terminal region of the protein (D14), is overrepresented relative to the common allele having 13 aspartic acid repeats (D13). The frequency of the D14 allele increases with disease severity. The D14 allele is also overrepresented in individuals with hip osteoarthritis. Defects in ASPN are a cause of susceptibility to intervertebral disk disease (IDD). A common musculo- skeletal disorder caused by degeneration of intervertebral disks of the lumbar spine. It results in low-back pain and unilateral leg pain. Susceptibility to intervertebral disk disease, particularly lumbar disk degeneration, is conferred by a triplet repeat expansion polymorphism. ASPN allele having 14 aspartic acid repeats in the N-terminal region of the protein (D14), is associated with the disorder in some populations (PubMed:18304494). Belongs to the small leucine-rich proteoglycan (SLRP) family. SLRP class I subfamily.

Protein type: Secreted; Secreted, signal peptide; Extracellular matrix

Chromosomal Location of Human Ortholog: 9q22

Cellular Component: extracellular matrix; proteinaceous extracellular matrix

Molecular Function: collagen binding; calcium ion binding

Biological Process: negative regulation of transforming growth factor beta receptor signaling pathway; bone mineralization

Disease: Intervertebral Disc Disease; Osteoarthritis Susceptibility 3
Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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