D4443

Anti-Derlin-1 antibody produced in rabbit

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

• Synonym(e): Anti-DERtrin 1, Anti-Degradation in endoplasmic reticulum protein 1, Anti-Derl-like protein 1
• MDL-Nummer: MFCD08705450
• UNSPSC-Code: 12352203
• NACRES: NA.41

Eigenschaften

• Biologische Quelle: rabbit
• Konjugat: unconjugated
• Antikörperform: affinity isolated antibody
• Antikörper-Produkttyp: primary antibodies
• Klon: polyclonal
• Form: buffered aqueous solution
• Mol-Gew.: antigen ~22 kDa
• Speziesreaktivität: rat, hamster, monkey, mouse, bovine, human, canine
• Konzentration: ~1 mg/mL
• Methode(n): indirect immunofluorescence: 2.5-5 μg/mL using rat NRK cells; western blot (chemiluminescent): 0.2-0.4 μg/mL using whole extract of human HeLa and mouse 3T3 cells.
• UniProt-Hinterlegungsnummer: Q9BUN8
• Versandbedingung: dry ice
• Lagertemp.: −20°C
• Posttranslationale Modifikation Target: unmodified
• Angaben zum Gen: human ... DERL1(79139) ; mouse ... Derl1(67819)

Beschreibung

Allgemeine Beschreibung

Derlin-1 is a 22kDa hydrophobic protein that spans the lipid bilayer of the ER four times with its amino- and carboxy-terminus in the cytosol. It is expressed with high levels in liver, spleen, pancreas, lung, thymus, and ovary.

Derlin-1 shares human homology with yeast Der1p.

Immunogen

a synthetic peptide corresponding to the C-terminal region of human Derlin-1 with N-terminal added cysteine, conjugated to KLH. The corresponding sequence is identical in mouse.

Anwendung

Anti-Derlin-1 antibody produced in rabbit has been used in:

• immunostaining
• co-immunoprecipitation
• immunofluorescence

Biochem./physiol. Wirkung

Derlin-1 can interact with peptide:N-glycanase (PNGase), a deglycosylating enzyme, bringing it close to misfolding dislocating glycoproteins.

Derlin-1 is required for the dislocation of misfolded proteins from the ER lumen to the cytosol, where they are destroyed by the ubiquitin-proteasome system. It interacts with PNGase, a deglycosylating enzyme, bringing it close to misfolding dislocating glycoproteins. It forms a membrane protein complex with VIMP ( (VCP-interacting membrane protein) and this complex serves as a receptor for p97. p97 interacts with several ubiquitin ligases, thus recruiting them to Derlin-1.

Physikalische Form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Haftungsausschluss

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.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)