Recombinant Drosophila melanogaster Partner of bursicon (pburs) | CSB-YP893290DLU

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Recombinant Drosophila melanogaster Partner of bursicon (pburs) | CSB-YP893290DLU | Cusabio

Alternative Name(s): Bursicon subunit beta

Gene Names: pburs

Research Areas: Others

Organism: Drosophila melanogaster (Fruit fly)

AA Sequence: LRYSQGTGDENCETLKSEIHLIKEEFDELGRMQRTCNADVIVNKCEGLCNSQVQPSVITPTGFLKECYCCRESFLKEKVITLTHCYDPDGTRLTSPEMGSMDIRLREPTECKCFKCGDFTR

Source: Yeast

Tag Info: N-terminal 6xHis-tagged

Expression Region: 21-141aa

Sequence Info: Full Length of Mature Protein

MW: 15.8 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Final heterodimeric neurohormone released at the end of the molting cycle, involved in the sclerotization (tanning) of the insect cuticle, melanization and wing spreading. Heterodimer specifically activates the G protein-coupled receptor rk.

Reference: Drosophila molting neurohormone bursicon is a heterodimer and the natural agonist of the orphan receptor DLGR2.Mendive F.M., Van Loy T., Claeysen S., Poels J., Williamson M., Hauser F., Grimmelikhuijzen C.J.P., Vassart G., Vanden Broeck J.J.M.FEBS Lett. 579:2171-2176(2005)

Storage: The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: Final heterodimeric neurohormone released at the end of the molting cycle, involved in the sclerotization (tanning) of the insect cuticle, melanization and wing spreading. Heterodimer specifically activates the G protein-coupled receptor rk.

Involvement in disease:

Subcellular Location: Secreted

Protein Families:

Tissue Specificity: Coexpressed with CCAP in most CCAP-specific neurons. Coexpressed with Burs in 4 bilateral neurons in thoracic and abdominal neuromeres of the ventral nervous system.

Paythway:

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.

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.

Uniprot ID: Q9VJS7

HGNC Database Link: N/A

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: N/A