Every item is shipped based on the best shipping method assessed for the temperature requirements of that specific item. Items are grouped and shipped together whenever
possible, and a separate shipping charge will be included for each shipping method required. Shipping charges listed below are from our US warehouses to the Contiguous US,
Alaska, Hawaii, Canada and Puerto Rico. Shipping charges for countries outside the US and Canada will be determined once order has been received
Please note: We can not ship to PO boxes
Express Blue Ice
Express Dry Ice
Animal Health Prescription Item
SHIPPING METHODS & CHARGES
Ships via FedEx Ground to Contiguous US, Alaska, Canada, Monday through Friday. This method is used for less temperature sensitive items such as lab ware and animal
health products, bulky and/or heavy items
Labware ships FedEx Ground free of charge to the contiguous US
The Ras-related superfamily of guanine nucleotide binding proteins includes the R-Ras, Rap, Ral/Rec and Rho/Rab subfamilies. Increasing data suggests an important role for Rab proteins in either endocytosis or in biosynthetic protein transport. The process of transporting newly synthesized proteins from the endoplasmic reticulum to various stacks of the Golgi complex and to secretory vesicles involves the movement of carrier vesicles and requires Rab protein function. Rab proteins are also an integral part of endocytic pathways. Rab 33B is a ubiquitously expressed member of the Rab family of proteins and co-localizes with α-mannosidase II (a Golgi marker) at the medial-Golgi cisternae. Rab 33B and Rab 33A share conserved effector domains but share only 55.3% overall amino acid identity. This suggests that Rab 33B and Rab 33A may interact with similar effector and regulatory proteins. Rab 33B is believed to participate in intra-Golgi transport.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
We are potentially interested in your antibody against RAB33B (cat # sc-81920). However, we need it for detection of the mouse protein primarily. Do you know if it cross reacts with the mouse Rab33b? Is a small aliquot available for testing?
Asked by: Anonymous
Thank you for your question. This antibody is recommended for detection of RAB33B of mouse, rat and human origin. We do not currently offer a sample size of this antibody. It is available for purchase only.
Answered by: Technical Support
Date published: 2020-05-08
What is the molecular weight of Rab 33B ?
Asked by: cjMara
Thank you for your question. Rab 33B has an expected molecular weight of approximately 26 kDa. If you have any questions, please contact our Technical Service Department and we would be happy to assist you.
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