€ 140
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tRNA necklace | sterling silver
The adapter molecule that bridges the genetic code and the protein — the molecular translator at the heart of every ribosome.
The Science of tRNA
Transfer RNA (tRNA) is 73-93 nucleotides long, folding into a cloverleaf secondary structure that adopts an L-shaped tertiary conformation. The anticodon loop, at one end of the L, base-pairs with mRNA codons in the ribosomal A site. The 3' CCA terminus, at the other end, is charged with a specific amino acid by aminoacyl-tRNA synthetase enzymes — one synthetase for each of the 20 standard amino acids. This charging reaction is the critical step that links nucleotide sequence to amino acid identity, and the accuracy of aminoacyl-tRNA synthetases (error rate ~1 in 10,000) defines the fidelity of translation.
A Meaningful Gift for Science Lovers
A piece for molecular biologists and RNA researchers who appreciate the adapter molecule.
- For the molecular biologist or biochemist who works on translation or RNA biology
- For a structural biologist — tRNA was one of the first nucleic acids solved by X-ray crystallography
- For a student who has studied the genetic code in depth
- As a piece connecting the molecular machinery that reads the code of life
Comes in a gift box. Free worldwide shipping.
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FAQ
Q: Perfect gift for which scientists?
A: Molecular biologists, RNA researchers, biochemistry students, and anyone studying protein synthesis. Meaningful for anyone working with cellular machinery.
Q: What does tRNA do in the cell?
A: Transfer RNA molecules decode messenger RNA sequences and ferry the correct amino acids to the ribosome during protein synthesis. They're the cellular translators that make all proteins possible.
Q: What are the material and chain specifications?
A: Sterling silver 3D tRNA structure on a 45 cm sterling silver chain. Nickel-free, hypoallergenic design for everyday wear.
Q: How is international shipping handled?
A: Free DHL Express worldwide, 1-5 business days, with all import duties included in the price.
Cellular Biology
Step into the fascinating world of cellular biology through our unique jewelry designs. These pieces serve as wearable reflections of life's microscopic wonders, capturing the aesthetics of DNA strands, cellular formations, and more. Far from simple adornments, they spark dialogue and honor the captivating complexities found within biological research. Merging scientific accuracy with artistic flair, each creation offers a tactile experience that bridges the gap between scientific inquiry and aesthetic appreciation.
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