Mouse BMPRIB HEK293 Overexpression Lysate 产品信息
Product Description
This Mouse BMPRIB overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of BMPRIB protein (Cat: 50004-M02H) from the overexpression lysate was verified.
Expression Host
HEK293 Cells
Sequence Information
A DNA sequence encoding the mouse Bmpr1b (NP_031586.1) (Lys14-Lys126) was expressed with the Fc region of human IgG1 at the C-terminus.
Molecule Mass
The recombinant mouse Bmpr1b consists 351 amino acids and predicts a molecular mass of 39.4 kDa.
Mouse BMPRIB HEK293 Overexpression Lysate Usage Guide
Preparation Method
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors (Sigma). Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (Bio-Rad protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50 mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
Lysis Buffer
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
Recommend Usage
1. Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube. 2. Re-dissolve the pellet using 200μL pure water and boil for 2-5 min.
Sample Buffer
1 X Sample Buffer (1 X modified RIPA buffer+1 X SDS loading buffer).
Stability & Storage
Store at 4℃ for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80℃ for up to twelve months. Avoid repeated freeze-thaw cycles.
Application
Western Blot (WB)
Optimal dilutions/concentrations should be determined by the end user.
Mouse BMPRIB HEK293 Overexpression Lysate Alternative Names
Mouse Acvrlk6 Overexpression Lysate;Mouse AI385617 Overexpression Lysate;Mouse ALK-6 Overexpression Lysate;Mouse Alk6 Overexpression Lysate;Mouse AV355320 Overexpression Lysate;Mouse BMPR-1B Overexpression Lysate;Mouse BMPR-IB Overexpression Lysate;Mouse CFK-43a Overexpression Lysate;Mouse SKR6 Overexpression Lysate
BMPRIB Background Information
BMPR1B(bone morphogenetic protein receptor, type IB), also known as ALK6, is a a member of the bone morphogenetic protein (BMP) receptor family. BMPs are involved in endochondral bone formation and embryogenesis. These proteins transduce their signals through the formation of heteromeric complexes of 2 different types of serine (threonine) kinase receptors: type I receptors of about 5-55 kD and type II receptors of about 7-8 kD. Type II receptors bind ligands in the absence of type I receptors, but they require their respective type I receptors for signaling, whereas type I receptors require their respective type II receptors for ligand binding. BMPR1B is the major transducer of signals in precartilaginous condensations as demonstrated in experiments using constitutively active BMPR1B receptors. BMPR1B is a more effective trasducer of GDF5 than BMPR1A. Unlike BMPR1A null mice, which die at an early embryonic stage, BMPR1B null mice are viable.
Full Name
bone morphogenetic protein receptor, type IB
References
Ide H, et al. (1998) Assignment of the BMPR1A and BMPR1B genes to human chromosome 10q22.3 and 4q23--q24 byin situ hybridization and radiation hybrid map ping. Cytogenet. Cell Genet. 81(3-4): 285-6. Mishina Y, et al. (2004) Bone morphogenetic protein type IA receptor signaling regulates postnatal osteoblast function and bone remodeling. J Biol Chem. 279(26): 27560-6. Yoon BS, et al. (2005) Bmpr1a and Bmpr1b have overlapping functions and are essential for chondrogenesis in vivo. Proc Natl Acad Sci. 102(14): 5062-7.
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