Microarray Gene expression arrays Rat mesothelium

Get tips on using Mouse TRANCE/RANK L/TNFSF11 Quantikine ELISA Kit to perform ELISA Mouse - RANK L

Get tips on using Rabbit monoclonal [EP1890Y] to ATM (phospho S1981) to perform Immunohistochemistry ATM phospho - Rabbit IgG Human -NA-

Get tips on using Rabbit Anti-Human CHK2 (NT) Affinity Purified pAb to perform Immunohistochemistry chk2 - Rabbit IgG Human -NA-

Get tips on using Anti-53BP1 (phospho S25) antibody, rabbit polyclonal to perform Immunohistochemistry 53BP2 phospho (ser-25) - Rabbit IgG Human -NA-

Get tips on using Goat Anti-Rabbit IgG (H + L)-HRP Conjugate to perform Western blot Secondary Antibody - Goat Rabbit Horseradish peroxidase

Get tips on using p-Chk2 (Thr 68)-R Antibody, rabbit polyclonal to perform Immunohistochemistry chk2 phospho (Thr 68) - Rabbit IgG Human -NA-

Get tips on using Anti-Estrogen Receptor (ER) (SP1), Rabbit Monoclonal Primary Antibody to perform Immunohistochemistry Estrogen receptor (ER) - Rabbit Human -NA-

Get tips on using Goat anti-Rabbit IgG (H+L) Secondary Antibody, Alexa Fluor® 488 conjugate to perform Flowcytometry Secondary Antibody - Goat Rabbit Alexa Fluor 488

Protein isolation is a technique that involves isolation and/ or purification of protein from cells or tissues via chromatography or electrophoresis. The major challenges in protein isolation include: 1. The concentration of proteins in cells is variable and tends to be small for some intracellular proteins. Unlike nucleic acids, proteins cannot be amplified. 2. Proteins are more unstable than nucleic acids. They are easily denatured under suboptimal temperature, pH or salt concentrations. 3. Finally, no generalized technique/protocol can be applied for protein isolation. Proteins may have different electrostatic (number of positively or negatively charged amino acids) or hydrophobic properties. Therefore, protein purification requires multiple steps depending on their charge (a negatively charged resin/column for positively charged proteins and vice-versa), dissolution (using detergents) and unlike in the case of DNA and RNA, instead of using salts, proteins should be isolated by isoelectric precipitation.

Protein isolation is a technique that involves isolation and/ or purification of protein from cells or tissues via chromatography or electrophoresis. The major challenges in protein isolation include: 1. The concentration of proteins in cells is variable and tends to be small for some intracellular proteins. Unlike nucleic acids, proteins cannot be amplified. 2. Proteins are more unstable than nucleic acids. They are easily denatured under suboptimal temperature, pH or salt concentrations. 3. Finally, no generalized technique/protocol can be applied for protein isolation. Proteins may have different electrostatic (number of positively or negatively charged amino acids) or hydrophobic properties. Therefore, protein purification requires multiple steps depending on their charge (a negatively charged resin/column for positively charged proteins and vice-versa), dissolution (using detergents) and unlike in the case of DNA and RNA, instead of using salts, proteins should be isolated by isoelectric precipitation.