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Key Documents

MAB1254B

Sigma-Aldrich

Anti-Chymase Antibody, clone B7, biotin conjugated

clone B7, Chemicon®, from mouse

Sinónimos:

Mast Cell Protease I

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

biotin conjugate

antibody form

culture supernatant

antibody product type

primary antibodies

clone

B7, monoclonal

species reactivity

human

manufacturer/tradename

Chemicon®

technique(s)

dot blot: suitable
immunohistochemistry: suitable

isotype

IgG1κ

suitability

not suitable for Western blot

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... CMA1(1215)

General description

Mast cell chymase (EC 3.4.21.39), a member of the granzyme subfamily of the S1 family of peptidases, cleaves C-terminal to Phenylalanine, Tyrosine, Tryptophan, and Leucine residues (in order of preference). Chymase is stored in Mast cell granules within the cell and is the major secreated Mast cell protease. Secreated Mast cell chymase is believed to be involved in extracellular matrix degradation, vasoactive peptide generation, and regulation of gland secreation.

Specificity

Reacts with human mast cell chymase.

Immunogen

Chymase purified from human skin.

Application

Immunohistochemistry at 1:2,000:1:4,000.

For optimal results, tissues or cytospin preparations should be fixed in Carnoy′s Fluid (60% ethanol, 30% chloroform, 10% glacial acetic acid). Not recommended for use on formaldehyde fixed tissue.

Not recommended for use on Western blots.

Optimal working dilutions must be determined by end user.
Research Category
Inflammation & Immunology
Research Sub Category
Inflammation & Autoimmune Mechanisms
This Anti-Chymase Antibody, clone B7, biotin conjugated is validated for use in DB, IH for the detection of Chymase.

Physical form

Culture supernatant, purified by ammonium sulfate precipitation and DEAE-Sephacyl chromatography, labeled with biotin. In 0.01M PBS, 15 mg/mL BSA, 0.1% sodium azide, pH 7.1.

Storage and Stability

Maintain at 2-8°C in undiluted aliquots for up to 12 months from date of receipt.

Analysis Note

Control
POSITIVE CONTROL: lung, heart, skin, placenta.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class

12 - Non Combustible Liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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J H McKerrow et al.
Molecular medicine (Cambridge, Mass.), 6(5), 450-460 (2000-08-22)
Proteases facilitate several steps in cancer progression. To identify proteases most suitable for drug targeting, actual enzyme activity and not messenger RNA levels or immunoassay of protein is the ideal assay readout. An automated microtiter plate assay format was modified
Highly increased numbers of leukocytes in inflamed gingiva from patients with HIV infection.
Maung Myint, Svein Steinsvoll, Zuanning N Yuan, Berit Johne, Kristen Helgeland, Karl Schenck
AIDS null
Phenotypic change and accumulation of smooth muscle cells in strictures in Crohn's disease: relevance to local angiotensin II system.
Takehisa Suekane,Yoshihiro Ikura,Kenji Watanabe,Junko Arimoto,Yoko Iwasa,Yoshimi Sugama et al.
Journal of Gastroenterology null
Fixation with Carnoy's fluid reduces the number of chymase-positive mast cells: not all chymase-positive mast cells are also positive for tryptase
KleinJan, A. et al.
Allergy, 51, 614-620 (1996)
Arnold S Kirshenbaum et al.
PloS one, 11(7), e0159177-e0159177 (2016-07-28)
Hermansky-Pudlak Syndrome type-1 (HPS-1) is an autosomal recessive disorder caused by mutations in HPS1 which result in reduced expression of the HPS-1 protein, defective lysosome-related organelle (LRO) transport and absence of platelet delta granules. Patients with HPS-1 exhibit oculocutaneous albinism

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