3x DYKDDDDK Tag

3x DYKDDDDK Tag is a useful tool for investigating the function and localization of proteins whose antibodies (Abs) are not available. Often it is also used in a 3X FLAG format (3x DYKDDDDK Tag) for purifying difficult proteins that accumulate in low abundance [1][2].

Product Specifications

CAS Number

[921765-76-6]

UNSPSC

12352209

Target

Biochemical Assay Reagents

Type

Peptides

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/3x-dykddddk-tag.html

Purity

99.68

Solubility

DMSO : 100 mg/mL (ultrasonic) |H2O : 100 mg/mL

Smiles

OC(C=C1)=CC=C1C[C@H](NC([C@H](CC(O)=O)NC([C@H](CCCCN)NC([C@H](CC(O)=O)NC([C@H](CC(O)=O)NC([C@H](CC(O)=O)NC([C@H](CC(O)=O)NC([C@H](CCCCN)NC([C@@H](NC([C@@H](N)CC(O)=O)=O)CC2=CC=C(C=C2)O)=O)=O)=O)=O)=O)=O)=O)=O)C(N[C@@H](CCCCN)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CCCCN)C(N[C@@H](CC(O)=O)C(N[C@H](C(N[C@@H](CCCCN)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@H](C(O)=O)CCCCN)=O)=O)=O)=O)=O)=O)CC3=CC=C(C=C3)O)=O)=O)=O)=O)=O)=O)=O)=O

Molecular Formula

C123H176N30O58

Molecular Weight

3002.88

References & Citations

[1]Mishra V. Affinity Tags for Protein Purification. Curr Protein Pept Sci. 2020;21 (8) :821-830. |[2]Abbott JA, et al. The Usher Syndrome Type IIIB Histidyl-tRNA Synthetase Mutation Confers Temperature Sensitivity. Biochemistry. 2017;56 (28) :3619-3631.