RAB1A Human

RAB1A, Member RAS Oncogene Family Recombinant Human
Cat. No.
BT7287
Source
Escherichia Coli.
Synonyms
RAB1A member RAS oncogene family, YPT1-related protein, DKFZp564B163, GTP binding protein Rab1a, Rab GTPase YPT1 homolog.
Appearance
Sterile Filtered clear solution.
Purity
Greater than 95% as determined by SDS-PAGE.
Usage

THE BioTek's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Shipped with Ice Packs
In Stock

Description

RAB1A produced in E.Coli is a single, non-glycosylated polypeptide chain containing 225 amino acids (1-205.a.a) and having a molecular mass of 24.8kDa.
RAB1A is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Product Specs

Introduction
RAB1A, part of the ras-related superfamily, plays a crucial role in intracellular transport. Specifically, it regulates the movement of vesicles carrying proteins from the endoplasmic reticulum to the Golgi apparatus.
Description
This product consists of a single, non-glycosylated polypeptide chain of RAB1A, containing 225 amino acids (1-205.a.a) with a molecular weight of 24.8kDa. Produced in E. coli, it includes a 20 amino acid His-tag at the N-terminus and is purified using proprietary chromatographic techniques.
Physical Appearance
The product is a clear solution that has undergone sterile filtration.
Formulation
This RAB1A protein solution (0.5mg/ml) comes in a buffer containing 20 mM Tris-HCl (pH 8.0), 0.1M NaCl, 1mM DTT, and 20% glycerol.
Purity
The purity of the RAB1A protein is greater than 95%, as determined by SDS-PAGE analysis.
Stability
For short-term storage (2-4 weeks), the product should be kept at 4°C. For long-term storage, it should be stored frozen at -20°C. Repeated freezing and thawing cycles should be avoided.
Synonyms
RAB1A member RAS oncogene family, YPT1-related protein, DKFZp564B163, GTP binding protein Rab1a, Rab GTPase YPT1 homolog.
Source
Escherichia Coli.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MSSMNPEYDY LFKLLLIGDS GVGKSCLLLR FADDTYTESY ISTIGVDFKI RTIELDGKTI KLQIWDTAGQ ERFRTITSSY YRGAHGIIVV YDVTDQESFN NVKQWLQEID RYASENVNKL LVGNKCDLTT KKVVDYTTAK EFADSLGIPF LETSAKNATN  VEQSFMTMAA EIKKRMGPGA TAGGAEKSNV KIQSTPVKQS GGGCC

Product Science Overview

Gene and Protein Information
  • Gene Name: RAB1A (RAB1A, Member RAS Oncogene Family)
  • Protein Class: Enzymes, Plasma proteins
  • Subcellular Location: Endoplasmic reticulum, Cytosol
Function

RAB1A plays a crucial role in regulating vesicular protein transport from the ER to the Golgi compartment and subsequently to the cell surface . It is involved in the secretion of interleukin-8 (IL-8) and growth hormone . Additionally, RAB1A is required to modulate the compacted morphology of the Golgi .

Associated Diseases

Diseases associated with RAB1A include Choroideremia and Papillary Meningioma of the Cerebellum . The gene is also involved in pathways related to transport to the Golgi and subsequent modification, as well as the cell cycle and mitosis .

Expression and Localization

RAB1A exhibits general cytoplasmic expression and is localized to the endoplasmic reticulum and cytosol . It has low tissue specificity, meaning it is expressed in various tissues including the cerebral cortex, cerebellum, basal ganglia, hypothalamus, midbrain, amygdala, choroid plexus, hippocampal formation, spinal cord, retina, thyroid gland, parathyroid gland, adrenal gland, pituitary gland, lung, salivary gland, esophagus, tongue, stomach, duodenum, small intestine, colon, rectum, liver, gallbladder, pancreas, kidney, urinary bladder, testis, epididymis, seminal vesicle, prostate, vagina, ovary, fallopian tube, endometrium, cervix, placenta, breast, heart muscle, smooth muscle, skeletal muscle, adipose tissue, skin, appendix, spleen, lymph node, tonsil, bone marrow, and thymus .

Research and Clinical Relevance

The RAB1A gene is of significant interest in research due to its role in intracellular trafficking and its association with various diseases. Understanding the function and regulation of RAB1A can provide insights into the mechanisms of vesicular transport and its implications in health and disease.

For more detailed information, you can refer to the GeneCards entry on RAB1A and the Human Protein Atlas.

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