Thermo Fisher Scientific 6x-His Tag Recombinant Rabbit Monoclonal Antibody (RM146)

Applications

Tested Dilution

Publications

Western Blot (WB)

0.1-1 µg/mL

View 3 publications 3 publications

Immunohistochemistry (IHC)

0.1-1 µg/mL

View 1 publication 1 publication

Immunocytochemistry (ICC/IF)

0.5-2 µg/mL

-

Flow Cytometry (Flow)

0.5-2 µg/mL

-

Immunoprecipitation (IP)

0.5-2 µg/mL

-

Product Specifications

Species Reactivity

Tag

Published species

Tag

Host/Isotype

Rabbit / IgG

Expression System

HEK293 cells

Class

Recombinant Monoclonal

Type

Antibody

Clone

RM146

Immunogen

Mixture of a peptide with 6xHis-Tag at the N-terminus and another peptide with 6xHis-Tag at the C-terminus.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1.0 mg/mL

Purification

Protein A

Storage buffer

PBS with 1% BSA, 50% glycerol

Contains

0.09% sodium azide

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2810125

Product Specific Information

Specificity: reacts to recombinant proteins containing the 6xHis-Tag or 10xHis-Tag fused to either the amino or carboxy terminus. No cross reactivity with other endogenous protein in mammalian or bacteria cells.

Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

Target Information

The 6x His tag is a synthetic oligo peptide consisting of 6 consecutive histidine residues (HHHHHH). The His tag is commonly expressed as a tag at either N-or C-terminal regions of recombinant proteins to allow isolation or purification by immobilized metal affinity chromatography. Epitope tagging is a technique in which a known epitope is fused to a recombinant protein using genetic engineering. By choosing a particular epitope and recombinant protein combination, epitope tagging makes it possible to detect proteins for which no antibody is available. His epitope tagged proteins that contain a stretch of histidine residues at the carboxyl or amino terminus are used for purification of recombinant proteins by means of metal chelate chromatography due to metal binding properties of histidine clusters on His tagged proteins. For example, the affinity of the histidine-tag motif to Ni2+ by chelation is strong and selective enough to enable purification of the protein to homogeneity by affinity chromatography on a Ni2+-NTA adsorbent. His tag-specific antibodies are used to facilitate detection or coimmunopreciptation of tagged proteins.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.