Alternative Name(s):

Alpha-chymase Mast cell protease I

Species: (Organism)

Homo sapiens (Human)

Gene Names:

CMA1

Tag info:

N-terminal 6xHis-tagged

Target Protein AA Sequence:

IIGGTECKPHSRPYMAYLEIVTSNGPSKFCGGFLIRRNFVLTAAHCAGRSITVTLGAHNITEEEDTWQKLEVIKQFRHPKYNTSTLHHDIMLLKLKEKASLTLAVGTLPFPSQFNFVPPGRMCRVAGWGRTGVLKPGSDTLQEVKLRLMDPQACSHFRDFDHNLQLCVGNPRKTKSAFKGDSGGPLLCAGVAQGIVSYGRSDAKPPAVFTRISHYRPWINQILQAN

Expression Region:

22-247aa

Subcellular Location:

Secreted, Cytoplasmic granule

Tissue Specificity:

Mast cells in lung, heart, skin and placenta. Expressed in both normal skin and in urticaria pigmentosa lesions.

Protein Length:

Full Length of Mature Protein

Pathway:

Renin-angiotensinsystem

Mol. Weight:

29 kDa

Purity:

Greater than 90% as determined by SDS-PAGE.

Form:

Liquid or Lyophilized powder

Buffer:

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Research Areas:

Cardiovascular

Function:

Major secreted protease of mast cells with suspected roles in vasoactive peptide generation, extracellular matrix degradation, and regulation of gland secretion.

Involvement in disease:

Relevance:

Major secreted protease of mast cells with suspected roles in vasoactive peptide generation, Extracellular domain matrix degradation, and regulation of gland secretion.

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Protein Families:

Peptidase S1 family, Granzyme subfamily

Reference:

"Cloning of the gene and cDNA for human heart chymase."Urata H., Kinoshita A., Perez D.M., Misono K.S., Bumpus F.M., Graham R.M., Husain A.J. Biol. Chem. 266:17173-17179(1991)