Flag-Tag Rabbit Polyclonal Antibody

 

Flag-Tag Rabbit Polyclonal Antibody

Size

50ul

Catalog no.

ES1141-50ul

Price

298 EUR

Buy at gentaur.com
Application

WB

Reactivity

N/A

Conjugation

Flag

French translation

anticorps

Latin name

Oryctolagus cuniculus

Group

Polyclonals and antibodies

About

Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.Rabbits are used for polyclonal antibody production by ELK Biotech. Rabbit antibodies are very stable and can be stored for several days at room temperature. ELK Biotech adds sodium azide and glycerol to enhance the stability of the rabbit polyclonal antibodies. Anti-human, anti mouse antibodies to highly immunogenic selected peptide sequences are" monoclonal like" since the epitope to which they are directed is less than 35 amino acids long.

Properties

If you buy Antibodies supplied by ELK Biotech they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.An anti-flag tag (FLAG fusion protein) is use to detect a FLAG-tag, or FLAG octapeptide, or FLAG epitope that is a polypeptide protein tag that can be added to a protein using recombinant DNA. This FLAG-tags have the sequence DYKDDDDK motiv.  These tags are very useful to do protein purification by affinity chromatography. Also separation of recombinant, overexpressed proteins from cell lysates is done by FLAG go HIS tags. FLAGS are also used in the isolation of protein complexes with multiple subunits, because its mild purification procedure tends not to disrupt such complexes. It has been used to enrich proteins of height purity and quality to see the 3D crystal structure with x-ray. Suitable for in vivo use in cells. For electrophorese protein detection rabbit polyclonals anti Flag conjugation are the most suited antibodies.