Epitope Tag Antibodies & Reporter Protein Antibodies

Epitope Tag Antibodies & Reporter Protein Antibodies

Epitope tags are small peptides that are fused to the protein of interest using recombinant DNA techniques. They make it possible to study recombinant proteins when protein-specific antibodies are not available or not suitable for your experimental design. Epitope tag antibodies are highly specific monoclonal and polyclonal antibodies for the detection and purification of the tagged proteins.

Reporter tags are frequently used for detecting protein expression, cell tracking and cellular localization experiments. Reporter protein antibodies allows the detection of recombinant proteins where no specific antibodies available.

Sino Biological offers a full range of epitope tag antibodies and reporter protein antibodies with high-quality to satisfy researchers' need, including His Tag antibodies, HA Tag antibodies, Myc Tag antibodies, DYKDDDDK Tag antibodies, GFP Tag antibodies and V5 Tag antibodies, etc. These epitope tag antibodies and reporter protein antibodies are fully validated in various applications, such as ELISA, Western Blotting (WB), Flow Cytometry (FCM), Immunoprecipitation (IP) and Immonofluorecence (IF).

Epitope Tag Antibodies

Tag, tag sequences​, molecular weight and corresponding epitope tag antibodies are as follows.

Tag Tag Sequence Molecular Weight Tag Antibodies
His Tag HHHHHH 0.8 KD Anti-His Tag Antibody
HA Tag YPYDVPDYA 1.1 KD Anti-HA Tag Antibody
Myc Tag EQKLISEEDL 1.2 KD Anti-Myc Tag Antibody
DYKDDDDK DYKDDDDK 1 KD Anti-DYKDDDDK (FLAG® epitope Tag) Antibody
V5 Tag GKPIPNPLLGLDST 1.4 KD Anti-V5 Tag Antibody
S Tag KETAAAKFERQHMDS 1.8 KD Anti-S Tag Antibody
E Tag GAPVPYPDPLEPR 1.4 KD Anti-E Tag Antibody

Reporter Protein Antibodies

Tag​, molecular weight and corresponding reporter protein antibodies are as follows.

Tag Molecular Weight Tag Antibodies
GFP Tag  26.9 KD Anti-GFP Tag Antibody
EGFP Tag 32.7 KD Anti-EGFP Tag Antibody
GST Tag 26 KD Anti-GST Tag Antibody

Epitope Tag Antibodies Features

High sensitivity: the dosage is only 1/20 compared with competitive brand

Sino Biological
0.04 μg/ml
Competitor A
0.8 μg/ml
  Sino Biological
0.04 μg/ml
Competitor A
0.8 μg/ml
WB -  Anti-GST Tag Mouse Monoclonal Antibody 0.04 μg/ml-Sino Biological WB -  Anti-GST Tag Mouse Monoclonal Antibody- 0.8 μg/ml Competitor A WB - Anti-GST Tag Mouse Monoclonal Antibody 0.04 μg/ml-Sino Biological WB -  Anti-GST Tag Mouse Monoclonal Antibody- 0.8 μg/ml Competitor A
Different loading quantity of His-GST-mBID transfected E.coli lysate using anti-GST epitope tag antibody (Left: Cat: 11213-MM01; Right: from Competitor A) Different loading quantity of GST-3C-YWHAB transfected E.coli lysate using anti-GST epitope tag antibody (Left: Cat: 11213-MM01; Right: from Competitor A)

Different positons: Recognizes His tags at N-terminal, C-terminal or internal

His标签单抗识别不同位置的His Detection of His-tagged proteins by Western Blot using Anti-His Tag epitope monoclonal antibody (Cat: 105327-MM02).
A-G: proteins with His tag at N-terminal
H-M: proteins with His tag at C-terminal
N-P: proteins with His tag at internal
Epitope Tag Antibodies & Reporter Protein Antibodies
• Epitope Tag Antibodies
Anti-His Tag Antibody
Anti-HA Tag Antibody
Anti-Myc Tag Antibody
Anti-DYKDDDDK Antibody
Anti-V5 Tag Antibody
Anti-S Tag Antibody
Anti-E Tag Antibody
• Reporter Protein Antibodies
Anti-GST Tag Antibody
Anti-GFP Tag Antibody
Anti-EGFP Tag Antibody
Related Products
Primary Antibodies
Secondary Antibodies
Tag Antibody IP Kits
Synthetic Peptides
One-stop CRO Service
CRO Service
• Custom Antibody Services
• Protein Production Services
• Biopharmaceutical Services