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Anticodon

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anticodon
Sequence of three nucleotides in a tRNA that is complementary to a codon in an mRNA.


- The three nucleotides in transfer RNA that pair with a complementary ... ( Contrast with . ... amino acid and that will pair ...
Full article ...

anticodon
the triplet of tRNA nucleotides that is complementary to, and pairs with a codon in the mRNA
Source: Jenkins, John B. 1990. Human Genetics, 2nd Edition. New York: Harper & Row ...


An is a trinucleotide sequence complementary to that of a corresponding codon in a messenger RNA (mRNA) sequence. An is found at one end of a transfer RNA (tRNA) molecule.

Anticodon. A nucleotide base triplet in a transfer RNA molecule that pairs with a complementary base triplet, or codon, in a messenger RNA molecule. See Codon, Messenger RNA, RNA.

the complementary codon present on a tRNA molecule.
antigens the immune-stimulating polysaccharides on the surface of cells.
aorta the major artery of the human circulatory system that receives blood from the left ventricle.

Anticodon
The three bases in a tRNA that are complementary to those in the codon of the mRNA.
Antigen
A substance that interacts with an antibody.

A sequence of three nucleotides on the transfer RNA molecule that recognizes and pairs with a specific codon on a messenger RNA molecule; helps control the sequence of amino acids in a growing polypeptide chain. PICTURE ...

anticodon
A specialized base triplet on one end of a tRNA molecule that recognizes a particular complementary codon on an mRNA molecule.
antidiuretic hormone (ADH) ...

- The sequence of three nucleotides located on the arm of the tRNA cloverleaf structure. The bonds in antiparallel fashion with a codon of mRNA at the acceptor site of a ribosome during translation.

An anticodon[1] is a unit made up of three nucleotides that correspond to the three bases of the codon on the mRNA. Each tRNA contains a specific anticodon triplet sequence that can base-pair to one or more codons for an amino acid.

The , located on the tRNA molecule, specifically recognizes the codons present in mRNA.
Click here to review this concept in more detail.
Continue to Question 7 ...

Anticodon
The triplet of nucleotides in transfer RNA which associates by complementary base pairing with a specific triplet (codon) in messenger RNA during protein synthesis.
Related Terms:
Nucleotide ...

CUC and amino acid glutamic acid on tRNA.
CAC and amino acid valine on tRNA.
Haemoglobin ...

Anticodon
- The three adjacent nucleotides in a tRNA molecule that are complementary to and that pairs with the three nucleotides of a codon in the mRNA during the protein synthesis
Antigen ...

a triplet of bases in transfer RNA (tRNA) that can form base pairs with a specific codon during the synthesis of proteins.

anticodon loop The portion of a tRNA molecule responsible for the anticodon triplet, which pairs with the codon of mRNA.

Each forms part of one transfer RNA (tRNA) molecule. Each tRNA carries one specific amino acid in the cytoplasm. The and codon bind together temporarily by means of hydrogen bonds.

If the anticodon of the tRNA in a ternary complex base-pairs properly with the mRNA sequence in the A site of the decoding center, in other words if the codon and anticodon are cognate, ...

If each had to be a perfect match to each codon, we would expect to find 61 types of tRNA, but the actual number is about 45.
The s of some tRNAs recognize more than one codon.

AnticodonA sequence of three bases in tRNA that is complementary to a codon in mRNA. Enables tRNA to sequence amino acids in the order specified by mRNA. AntitheticalAlternative forms of the same antigen produced by allelic genes, e.g.

Each kind of tRNA has a sequence of 3 unpaired nucleotides — the — which can bind, following the rules of base pairing, to the complementary triplet of nucleotides — the codon — ...

Notice that the 3-letter anticodon on the tRNA molecule matches the 3-letter code (called a codon) in the mRNA. The tRNA with the anticodon "ACC" bonds with tryptophan. It always transports tryptophan.

Each tRNA has a three-base sequence called the which binds to a complementary triplet on the mRNA according to the base-pairign rules
Wobble - Some Relaxation of Strict Base Pairing ...

And if we se- see through oh that weird little thing that juast approached and it's entering in on what's called the a site that the next t-RNA it too has an anticodon that matches up and it brings with it its weird little green case or whatever and ...

At the top of the large loop are three bases, the , which is the complement of the codon. There are 61 different tRNAs, each having a different binding site for the amino acid and a different .

The ability of certain bases at the third position of an anticodon in tRNA to form hydrogen bonds in various ways, causing alignment with several possible codons.

tRNA with carries amino acid to mRNA associated with ribosome
" - codon" complementary base pairing occurs
Peptide chain is transferred from resident tRNA to incoming tRNA
tRNA departs and will soon pick up another amino acid ...

Problem 14: Codon-anticodon base pairing
With what mRNA codon would the tRNA in the diagram be able to form a codon-anticodon base pairing interaction?
A.

hypoxanthine (HX also: 6-Hydroxypurine) /high-pÉ™-ZAN-theen/ n. A purine occasionally found in nucleic acids (in the of tRNAS in the form of its nucleoside inosine). MOLECULAR STRUCTURE
Online Biology Dictionary (HYSTER-) ...

Inosine (I): A modified nucleotide that occurs in tRNA (anticodon) and can pair with A, U(T) or C in the codon.

Using the mRNA as a template, the ribosome traverses each codon, pairing it with the appropriate amino acid. This is done through interacting with transfer RNA (tRNA) containing a complementary on one end and the appropriate amino acid on ...

There are enzymes that specifically attach the correct amino acid to the correct tRNA with the appropriate anticodon. The tRNAs are all the same dimension from head to foot.

See also: See also: Codon, Trans, Protein, Amino acid, Molecule

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