Recombinant Human JAG1 protein, His-tagged

• Cat.No.: JAG1-1821H
• Product Overview: Recombinant Human JAG1 aa. (Gly33~Asp250 (Accession # P78504)) fused with N-terminal His tag was produced in E. coli cells.

Specification

• Species: Human
• Source: E.coli
• Tag: His
• Protein Length: Gly33~Asp250
• Description: The jagged 1 protein encoded by JAG1 is the human homolog of the Drosophilia jagged protein. Human jagged 1 is the ligand for the receptor notch 1, the latter a human homolog of the Drosophilia jagged receptor notch. Mutations that alter the jagged 1 protein cause Alagille syndrome. Jagged 1 signalling through notch 1 has also been shown to play a role in hematopoiesis.
• Form: Freeze-dried powder
• Molecular Mass: 26kDa as determined by SDS-PAGE reducing conditions.
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: >95%
• Characteristic: The isoelectric point is 7.1.
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage Buffer: Supplied as liquid form in Phosphate buffered saline(PBS), pH 7.4.
• Reconstitution: Reconstitute in sterile PBS, pH7.2-pH7.4.

Gene Information

• Gene Name: JAG1 jagged 1 [ Homo sapiens (human) ]
• Official Symbol: JAG1
• Synonyms: RNASE4; ribonuclease A family member 4; RAB1; RNS4; ribonuclease 4; RNase 4; ribonuclease A B1; ribonuclease, RNase A family, 4
• Gene ID: 182
• mRNA Refseq: NM_000214.2
• Protein Refseq: NP_000205.1
• UniProt ID: P78504