Product info:

Tryptases comprise a family of trypsin-like serine proteases, the peptidase family S1. Tryptases are enzymatically active only as heparin-stabilized tetramers, and they are resistant to all known endogenous proteinase inhibitors. Several tryptase genes are clustered on chromosome 16p13.3. These genes are characterized by several distinct features. They have a highly conserved 3' UTR and contain tandem repeat sequences at the 5' flank and 3' UTR which are thought to play a role in regulation of the mRNA stability. These genes have an intron immediately upstream of the initiator Met codon, which separates the site of transcription initiation from protein coding sequence. This feature is characteristic of tryptases but is unusual in other genes. The alleles of this gene exhibit an unusual amount of sequence variation, such that the alleles were once thought to represent two separate genes, beta II and beta III. Beta tryptases appear to be the main isoenzymes expressed in mast cells, whereas in basophils, alpha-tryptases predominate. Tryptases have been implicated as mediators in the pathogenesis of asthma and other allergic and inflammatory disorders. [provided by RefSeq, Jul 2008]

Alternative names:

TPS2; tryptaseB; tryptaseC

Species reactivity:

Human, Mouse, Rat

Host:

Rabbit

Cellular localisation:

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Isotype:

IgG

Immunogen:

A synthesized peptide derived from human Mast Cell Tryptase (TPSB2) (TPSB2)

Positive control:

Mouse skin, Rat skin

AA Sequence:

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Purification:

Affinity purification

Molecular weight:

Calculated MW: 30kDa Observed MW: 31KDa

Form:

Liquid

Applications:

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Dilution:

WB 1:500 - 1:2000 IHC 1:50 - 1:200

Storage buffer:

Buffer: PBS with 0.02% sodium azide, 0.05% BSA, 50% glycerol, pH7.3.

Storage:

Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

More info:

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Orders:

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