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SPARC Antibody – Rabbit Polyclonal

For Research Use Only. Not for use in diagnostic procedures. Catalog #: MBS1751281

Description: Rabbit IgG polyclonal antibody for SPARC detection. Tested with WB, Direct ELISA in Human; Mouse; Rat.Background: SPARC, secreted protein acidic and rich in cysteine, also known as Osteonectin is a protein that in humans is encoded by the SPARC… More details

$210 / 0.01 mg +1 FREE 8GB USB
Product Documentation
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Sample Manual Insert View PDF
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Testing Data View PDF
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Certificate of Analysis (COA) View PDF
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QC Report View PDF
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Material Safety Data Sheet View PDF
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Technical Datasheet View PDF
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Protocol View PDF

Product Overview

Online Datasheet in PDF
Product Name
SPARC, Polyclonal Antibody
Full Product Name
Anti-SPARC Antibody
Product Gene Name
Product Synonym Names
SPARC; Basement-membrane protein 40; BM-40; Osteonectin; ON; Secreted protein acidic and rich in cysteine; Sparc; Secreted acidic cysteine rich glycoprotein
Clonality
Polyclonal
Isotype
IgG
Host
Rabbit
Species Reactivity
Human, Mouse, Rat
Form/Format
Lyophilized
Purity/Purification
Immunogen Affinity Purified
Specificity
No cross reactivity with other proteins.
Preparation and Storage
Store at -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.
Avoid repeated freezing and thawing.
Molecular Weight
34,450 Da
3D Structure
ModBase 3D Structure for P07214
Immunogen
E Coli-derived mouse SPARC recombinant protein (Position: H123-L300).
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Relevant Detection Systems
It is recommended to use an Enhanced Chemiluminescent Kit with anti-Rabbit IgG (MBS176460) for Western blot.
ISO Certification
Manufactured in an ISO 13485:2003 and EN ISO 13485:2012 Certified Laboratory.
Applications Tested/Suitable for anti-SPARC antibody
Western Blot (WB), Direct ELISA (EIA)
Application Notes for anti-SPARC antibody
WB: 0.1-0.5 mug/ml
Direct ELISA: 0.1-0.5 mug/ml
Tested Species: In-house tested species with positive results.

Western Blot (WB) of anti-SPARC antibody

Figure 1. Western blot analysis of SPARC using anti-SPARC antibody.
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions.
Lane 1: rat lung tissue lysates,
Lane 2: mouse lung tissue lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-SPARC antigen affinity purified polyclonal antibody at 0.5 ug/ml overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for SPARC at approximately 37KD. The expected band size for SPARC is at 35KD.
Rabbit Anti-SPARC Polyclonal Antibody – Cat# MBS1751281

Product References and Citations for anti-SPARC antibody

1. Gilmour, D. T., Lyon, G. J., Carlton, M. B. L., Sanes, J. R., Cunningham, J. M., Anderson, J. R., Hogan, B. L. M., Evans, M. J., Colledge, W. H.Mice deficient for the secreted glycoprotein SPARC/osteonectin/BM40 develop normally but show severe age-onset cataract formation and disruption of the lens.EMBO J. 17: 1860-1870, 1998. 2. Goldblum, S. E., Ding, X., Funk, S. E., Sage, E. H.SPARC (secreted protein acidic and rich in cysteine) regulates endothelial cell shape and barrier function.Proc. Nat. Acad. Sci. 91: 3448-3452, 1994. 3. Minn, A. J., Gupta, G. P., Siegel, P. M., Bos, P. D., Shu, W., Giri, D. D., Viale, A., Olshen, A. B., Gerald, W. L., Massague, J.Genes that mediate breast cancer metastasis to lung.Nature 436: 518-524, 2005.

Other Notes

Small volumes of anti-SPARC antibody 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 SPARC purchase

MBS1751281 is an antibody targeting SPARC. Reactive in Human, Mouse, Rat. Host: Rabbit.

Additional Details

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

NCBI GI #
NCBI GeneID
NCBI Accession #
UniProt Primary Accession #
UniProt Related Accession #
GenBank Nucleotide #
NCBI Official Full Name
SPARC
NCBI Official Synonym Full Names
secreted acidic cysteine rich glycoprotein
NCBI Official Symbol
Sparc
NCBI Official Synonym Symbols
ON; BM-40
UniProt Protein Name
SPARC
UniProt Synonym Protein Names
Basement-membrane protein 40; BM-40; Osteonectin; ON; Secreted protein acidic and rich in cysteine
Protein Family
UniProt Gene Name
Sparc
UniProt Synonym Gene Names
BM-40; ON
NCBI Protein Information
SPARC

UniProt Comments for SPARC

Appears to regulate cell growth through interactions with the extracellular matrix and cytokines. Binds calcium and copper, several types of collagen, albumin, thrombospondin, PDGF and cell membranes. There are two calcium binding sites; an acidic domain that binds 5 to 8 Ca2+ with a low affinity and an EF-hand loop that binds a Ca2+ ion with a high affinity.
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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.

Product PubMed Publications

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