{"product_id":"abcam-ab164395","title":"Abcam, ab164395, Recombinant Human RAB33B protein","description":"\u003cp\u003eSize: 10µg\u003cbr\u003e\nRecombinant Human RAB33B protein is a Human Full Length protein, in the 1 to 229 aa range, expressed in Wheat germ, suitable for ELISA, WB.\u003cbr\u003e\nKey facts\u003cbr\u003e\nExpression system:Wheat germ,\u003cbr\u003e\nTags:GST tag N-Terminus,\u003cbr\u003e\nApplications:ELISA, WBSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,\u003cbr\u003e\nBiologically active:No,\u003cbr\u003e\nAccession:Q9H082,\u003cbr\u003e\nAnimal free:No,\u003cbr\u003e\nCarrier free:No,\u003cbr\u003e\nSpecies:Human,\u003cbr\u003e\nStorage buffer:pH: 8Constituents: 0.79% Tris HCl, 0.31% Glutathione\u003c\/p\u003e\n\n\u003cp\u003eProperties and Storage Information:\u003cbr\u003e\nShipped at conditions-Dry Ice, Appropriate short-term storage conditions--80°C, Appropriate long-term storage conditions--80°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze \/ thaw cycle\u003c\/p\u003e\n\n\u003cp\u003eSupplementary Information:\u003cbr\u003e\nThis supplementary information is collated from multiple sources and compiled automatically.\u003cbr\u003e\nRAB33B also known as Ras-related protein Rab-33B is a small GTPase involved in intracellular vesicle trafficking. It has a molecular mass of about 25 kDa. RAB33B localizes mainly to the Golgi apparatus. It functions in regulating vesicle movement within the Golgi and between the Golgi and other organelles. This protein is widely expressed in various tissues suggesting its broad role in cellular processes.\u003cbr\u003e\nBiological function summary\u003cbr\u003e\nRAB33B interacts actively with other proteins like Golgins and SNAREs to mediate vesicle budding transport and fusion. It is part of a complex that influences Golgi structure and function playing a role in maintaining cellular homeostasis. Through its GTPase activity RAB33B helps manage the directionality and specificity of vesicle trafficking. This positions it as an important player in cellular logistics ensuring protein and lipid cargoes reach their destination effectively.\u003cbr\u003e\nPathways\u003cbr\u003e\nThe protein's function links it to the post-Golgi vesicular transport pathway. This pathway is critical for transporting proteins from the Golgi to their final destinations including the cell membrane. RAB33B also integrates with the GTPase cycle pathway working alongside other proteins like RAB1 and RAB6 which facilitate different stages of vesicle transport. These interactions ensure the smooth progression of Golgi-related pathways affecting various cellular functions.\u003cbr\u003e\nRAB33B has been associated with Smith-McCort dysplasia a bone development disorder. Mutations affecting RAB33B disrupt normal Golgi function leading to defects in collagen secretion which impacts skeletal formation. Additionally its interactions with proteins like RAB1 in the context of disease have drawn attention to its potential role in viral infections as RAB proteins often play roles in the life cycle of certain viruses. Understanding these connections can provide insights into therapeutic targets and strategies.\u003c\/p\u003e","brand":"Abcam","offers":[{"title":"Default Title","offer_id":46843991818409,"sku":"ab164395","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/es\/products\/abcam-ab164395","provider":"Iright","version":"1.0","type":"link"}