Description
Key facts
Cell type:HeLa,
Species or organism:Human,
Tissue:Cervix,
Form:LiquidSee storage information,
Knockout validation:Sanger Sequencing,
Mutation description:Knockout achieved by using CRISPR/Cas9, Homozygous: 1 bp insertion in exon 1,
Disease:Adenocarcinoma
Product details:
We will provide viable cells that proliferate on revival.
This product is subject to limited use licenses from The Broad Institute, ERS Genomics Limited and Sigma-Aldrich Co. LLC, and is developed with patented technology. For full details of the licenses and patents please refer to our
limited use license
patent pages
Properties and Storage Information:
Gene name-ARL8B, Gene editing type-Knockout, Gene editing method-CRISPR technology, Knockout validation-Sanger Sequencing, Zygosity-Homozygous, Shipped at conditions-Dry Ice, Appropriate short-term storage conditions--196°C, Appropriate long-term storage conditions--196°C
Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
ARL8B also known as ADP-ribosylation factor-like protein 8B is a small GTPase with an approximate molecular mass of 22 kDa. It mainly localizes to the lysosomal membrane. This protein plays an important role in the regulation of intracellular trafficking and lysosome positioning. ARL8B is expressed across many tissues suggesting its involvement in broad cellular functions.
Biological function summary
ARL8B helps manage the proper function of lysosomes by facilitating their movement and fusion with other cellular compartments. It forms a complex with other proteins such as PLEKHM2 and HOPS which are necessary for tethering events during lysosomal trafficking. This protein contributes to cellular processes such as autophagy and antigen presentation influencing the cell's ability to maintain homeostasis and effectively respond to external stimuli.
Pathways
ARL8B participates in the autophagy pathway and plays a part in the lysosome-related processes. It works closely with proteins like the kinesin motor proteins which drive the movement of lysosomes along microtubules. Through these interactions ARL8B coordinates with other autophagy-related proteins to ensure efficient degradation of cellular debris and recycling of components which are important for cellular health and function.
ARL8B has links to neurodegenerative diseases and immune system dysfunctions. Dysregulation of lysosomal positioning and movement caused by abnormal ARL8B function can lead to conditions such as Charcot-Marie-Tooth disease and impaired immune responses. Furthermore ARL8B interacts with proteins like Rab7a which can have implications in disease pathways emphasizing its significant role in maintaining cellular balance.
