Protein tags are peptide sequences genetically grafted onto a recombinant protein. Tags are attached to proteins for various purposes. They can be added...
24 KB (2,673 words) - 17:55, 22 July 2024
A polyhistidine-tag, best known by the trademarked name His-tag, is an amino acid motif in proteins that typically consists of at least six histidine...
22 KB (2,655 words) - 07:35, 10 August 2024
FLAG-tag, or FLAG octapeptide, or FLAG epitope, is a peptide protein tag that can be added to a protein using recombinant DNA technology, having the sequence...
7 KB (846 words) - 22:41, 10 August 2024
Look up Tag, TAG, tag, tág, tåg, or tagging in Wiktionary, the free dictionary. Tag, TAG, or tagging may refer to: Tag (graffiti), a form of graffiti signature...
5 KB (694 words) - 19:19, 4 August 2024
HA-tag is a protein tag derived from the human influenza hemagglutinin (HA) protein, which allows the virus to target and enter host cells. An HA-tag is...
5 KB (493 words) - 16:09, 9 August 2024
A myc tag is a polypeptide protein tag derived from the c-myc gene product that can be added to a protein using recombinant DNA technology. It can be...
2 KB (296 words) - 22:15, 4 April 2024
HaloTag is a self-labeling protein tag. It is a 297 residue protein (33 kDa) derived from a bacterial enzyme, designed to covalently bind to a synthetic...
9 KB (977 words) - 10:34, 27 December 2023
SNAP-tag® is a self-labeling protein tag commercially available in various expression vectors. SNAP-tag is a 182 residue polypeptide (19.4 kDa) that can...
9 KB (1,001 words) - 20:35, 13 June 2024
biology research in order to track protein interactions in real time. The first fluorescent tag, green fluorescent protein (GFP), was isolated from Aequorea...
19 KB (2,305 words) - 05:22, 15 May 2024
The Strep-tag system is a method which allows the purification and detection of proteins by affinity chromatography. The Strep-tag II is a synthetic peptide...
8 KB (1,027 words) - 04:19, 22 June 2024