amino acid residue

amino acid residue
an amino acid molecule that has lost a water molecule by becoming joined to a molecule of another amino acid.

Medical dictionary. 2011.

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  • amino acid — Biochem. any of a class of organic compounds that contains at least one amino group, NH2, and one carboxyl group, COOH: the alpha amino acids, RCH(NH2)COOH, are the building blocks from which proteins are constructed. Cf. essential amino acid.… …   Universalium

  • Amino acid dating — is a technique used to estimate age in a wide variety ofsituations. This technique relates changes in amino acid molecules to thetime elapsed since they were formed. This technique is used in paleobiology, archaeology, forensic science, and… …   Wikipedia

  • Amino acid — This article is about the class of chemicals. For the structures and properties of the standard proteinogenic amino acids, see Proteinogenic amino acid. The generic structure of an alpha amino acid in its unionized form …   Wikipedia

  • Pseudo amino acid composition — Pseudo amino acid composition, or PseAA composition, was originally introduced by [http://gordonlifescience.org/members/kcchou/index.html Professor Kuo Chen Chou] [1] in 2001 to represent protein samples for statistical prediction. In contrast… …   Wikipedia

  • Proteinogenic amino acid — Proteinogenic amino acids are those amino acids that can be found in proteins and require cellular machinery coded for in the genetic code [1] of any organism for their isolated production. There are 22 standard amino acids, but only 21 are found …   Wikipedia

  • residue — That which remains after removal of one or more substances. SYN: residuum. [L. residuum] day r. psychoanalytic term for a dream related to an experience of the previous day. * * * res·i·due rez ə .d(y)ü n something that remains after a part is… …   Medical dictionary

  • Residue (chemistry) — In chemistry, residue is the material remaining after a distillation or an evaporation, or to a portion of a larger molecule, such as a methyl group. It may also refer to the undesired byproducts of a reaction. In biochemistry and molecular… …   Wikipedia

  • residue — noun Etymology: Middle English, from Anglo French, from Latin residuum, from neuter of residuus left over, from residēre to remain Date: 14th century something that remains after a part is taken, separated, or designated or after the completion… …   New Collegiate Dictionary

  • Nucleic acid analogues — Not to be confused with degenerate bases. For phosphoramidite synthesis of nucleic acids, see Oligonucleotide synthesis. RNA with its nucleobases to the left and DNA to the right. Nucleic acid analogues are compounds structurally similar (analog) …   Wikipedia

  • nucleic acid — /nooh klee ik, klay , nyooh /, Biochem. any of a group of long, linear macromolecules, either DNA or various types of RNA, that carry genetic information directing all cellular functions: composed of linked nucleotides. [1890 95; NUCLE(US) + IC;… …   Universalium

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