DENN Domain-Containing Protein 2A (DENND2A) Antibody

357.5€ (100 µg)
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935106861
info@markelab.com
name
DENN Domain-Containing Protein 2A (DENND2A) Antibody
category
Primary Antibodies
provider
Abbexa
reference
abx037708
tested applications
ELISA, WB, IHC
Description
Rabbit Polyclonal against the DENND2A protein.
Documents del producto
Instrucciones
Data sheet
Product specifications
Category | Primary Antibodies |
Immunogen Target | DENN Domain-Containing Protein 2A (DENND2A) |
Host | Rabbit |
Reactivity | Human |
Recommended Dilution | ELISA: 1/20000 - 1/80000, WB: 1/500 - 1/2000, IHC: 1/100 - 1/200. Optimal dilutions/concentrations should be determined by the end user. |
Clonality | Polyclonal |
Conjugation | Unconjugated |
Isotype | IgG |
Purification | Purified by antigen affinity column chromatography. |
Size 1 | 100 µg |
Size 2 | 1 mg |
Form | Lyophilized |
Tested Applications | ELISA, WB, IHC |
Buffer | Prior to lyophilization: 1% BSA and 0.02% NaN3. |
Availability | Shipped within 7-15 working days. |
Storage | Store at -20 °C. Avoid repeated freeze/thaw cycles. |
Dry Ice | No |
UniProt ID | Q9ULE3 |
Alias | FAM31D,KIAA1277 |
Background | Antibody anti-DENND2A |
Status | RUO |
Note | Concentration: Lyophilized form: Not applicable. After reconstitution: 1 mg/ml. - |
Descripción
DENN domain containing 2A (DENND2A) is a guanine nucleotide exchange factor (GEF) that activates Rab9, a key regulator of vesicular transport between late endosomes and the trans-Golgi network. The DENN domain in DENND2A facilitates the exchange of GDP for GTP on Rab9, promoting vesicle tethering, sorting, and fusion events critical for retrograde transport. DENND2A plays an essential role in maintaining lysosomal and endosomal integrity by ensuring the proper recycling of receptors and transport of lysosomal hydrolases. This protein is vital for the degradation and recycling of membrane proteins, contributing to cellular signaling and nutrient uptake. Dysregulation of DENND2A has been implicated in lysosomal storage disorders and diseases involving defective vesicular trafficking, as its dysfunction can disrupt the balance of cargo transport and endosomal recycling. Its broad expression across tissues, combined with its role in maintaining vesicular trafficking, highlights its importance in cellular homeostasis and adaptive responses to environmental signals.
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