2x ST-tag II (TFA)

2x ST-tag II TFA is an oligopeptide that can link proteins and dsDNA molecules in an efficient, rapid and specific manner. 2x ST-tag II is a peptide ligand of ST Tactin (STN) . 2x ST-tag II TFA specifically binds to ST Tactin. 2x ST-tag II TFA can be used to construct DNA-protein hybrids[1].

Product Specifications

UNSPSC

12352209

Target

Biochemical Assay Reagents

Type

Peptides

Related Pathways

Others

Applications

Cancer-programmed cell death

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/wshpqfekwshpqfek-tfa.html

Solubility

10 mM in DMSO

Smiles

O=C([C@H]1N(CCC1)C([C@@H](NC([C@H](CO)NC([C@@H](N)CC2=CNC3=CC=CC=C23)=O)=O)CC4=CN=CN4)=O)N[C@@H](CCC(N)=O)C(N[C@@H](CC5=CC=CC=C5)C(N[C@@H](CCC(O)=O)C(N[C@@H](CCCCN)C(N[C@H](C(N[C@@H](CO)C(N[C@@H](CC6=CN=CN6)C(N7[C@@H](CCC7)C(N[C@@H](CCC(N)=O)C(N[C@H](C(N[C@@H](CCC(O)=O)C(N[C@H](C(O)=O)CCCCN)=O)=O)CC8=CC=CC=C8)=O)=O)=O)=O)=O)CC9=CNC%10=CC=CC=C9%10)=O)=O)=O)=O.O=C(C(F)(F)F)O.[x]

Molecular Formula

C102H133F3N26O27·xC2HF3O2

Molecular Weight

2212.30 (free acid)

References & Citations

[1]Moayed F, et al. A polypeptide-DNA hybrid with selective linking capability applied to single molecule nano-mechanical measurements using optical tweezers. PLoS One. 2013;8 (1) :e54440.