Odorant Binding Protein 2a (OBP2A) ELISA Kit for Human

Name: Human OBP2A ELISA Kit; Odorant Binding Protein 2a; MyBioSource
Brand: MyBioSource
SKU: MBS2024980
Price: 425 USD
Availability: InStock
Rating: 5 (10 reviews)

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS2024980

Principle of the Assay: The microplate provided in this kit has been pre-coated with an antibody specific to OBP2A. Standards or samples are then added to the appropriate microplate wells with a biotin-conjugated antibody specific to OBP2A. Next, Avidin… More details

$425 / 24-Strip-Wells +1 FREE 8GB USB

Product Documentation

Sample Manual Insert View PDF

Testing Data View PDF

Certificate of Analysis (COA) View PDF

QC Report View PDF

Material Safety Data Sheet View PDF

Technical Datasheet View PDF

Protocol View PDF

Request Current Manual

Product Overview

Online Datasheet in PDF

Product Name

Odorant Binding Protein 2A (OBP2A), ELISA Kit

Full Product Name

Human Odorant Binding Protein 2A (OBP2A) ELISA Kit

Product Gene Name

OBP2A elisa kit

Product Synonym Names

OBP2-A; OBP; OBP2C; OBPIIa; hOBPIIa

Species Reactivity

Human

Assay Type

Quantitative Sandwich

Samples

Human saliva, tissue homogenates, cell lysates and other biological fluids

Detection Range

0.78-50ng/mL

Sensitivity

< 0.32ng/mL

Specificity

This assay has high sensitivity and excellent specificity for detection of OBP2A. No significant cross-reactivity or interference between OBP2A and analogues was observed.

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.

Inter-assay Precision

Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level OBP2A were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100. Inter-Assay: CV<12%

Intra-assay Precision

Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level OBP2A were tested 20 times on one plate, respectively. Intra-Assay: CV<10%

Molecular Weight

26,014 Da

OMIM

164320

Supply Chain Verification

Manufactured in a lab with traceable raw materials. Bulk orders can typically be prepared to the customer’s specifications, please inquire.

Product Categories/Family for OBP2A elisa kit

Ophthalmology & Otorhinolaryngology

ISO Certification

Manufactured in an ISO 9001:2015 and ISO 13485:2016 Certified Laboratory.

Other Notes

Small volumes of OBP2A 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 for OBP2A purchase

MBS2024980 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Odorant Binding Protein 2A (OBP2A) 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 OBP2A. The ELISA analytical biochemical technique of the MBS2024980 kit is based on OBP2A antibody-OBP2A antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect OBP2A antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, OBP2A. 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(%).

Additional Details

NCBI/Uniprot data below describe general gene information for OBP2A. It may not necessarily be applicable to this product.

NCBI GI #

47479498

NCBI GeneID

29991

NCBI Accession #

AAH69563.1

UniProt Secondary Accession #

Q5T8A3; Q9NY50; Q9NY53; Q9NY54; Q9NY55

UniProt Related Accession #

Q9NY56

NCBI Official Full Name

Odorant binding protein 2A

NCBI Official Synonym Full Names

odorant binding protein 2A

NCBI Official Symbol

OBP2A

NCBI Official Synonym Symbols

OBP; LCN13; OBP2C; OBPIIa; hOBPIIa

UniProt Protein Name

Odorant-binding protein 2a

UniProt Synonym Protein Names

Odorant-binding protein IIa; OBPIIa

Protein Family

Odorant-binding protein

UniProt Gene Name

OBP2A

UniProt Synonym Gene Names

OBPIIa

UniProt Entry Name

OBP2A_HUMAN

NCBI Protein Information

odorant-binding protein 2a

NCBI Summary for OBP2A

This gene encodes a small extracellular protein belonging to the lipocalin superfamily. The protein is thought to transport small, hydrophobic, volatile molecules or odorants through the nasal mucus to olfactory receptors, and may also function as a scavenger of highly concentrated or toxic odors. The protein is expressed as a monomer in the nasal mucus, and can bind diverse types of odorants with a higher affinity for aldehydes and fatty acids. This gene and a highly similar family member are located in a cluster of lipocalin genes on chromosome 9. Alternatively spliced transcript variants have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]

UniProt Comments for OBP2A

OBP2A: Probably binds and transports small hydrophobic volatile molecules with a higher affinity for aldehydes and large fatty acids. Belongs to the calycin superfamily. Lipocalin family. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: Secreted, signal peptide; Secreted

Chromosomal Location of Human Ortholog: 9q34

Cellular Component: extracellular region

Molecular Function: odorant binding

Biological Process: sensory perception of chemical stimulus; transport; response to stimulus; sensory perception of smell

Research Articles on OBP2A

1. Lys112 is the major determinant for governing hOBP-2A specificity towards aldehydes and small carboxylic acids.

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.

Product Note

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. 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, it is intended to serve as an example only. Please refer to the instructions For Use provided with the assay kit for precise details.