Cancer Terms

Selenocysteine

Cancer Terms -> Drugs and Chemicals -> Drugs and Chemicals Structural Classification -> Organic Chemical -> Amino Acid Peptide or Protein -> Amino Acid Derivative -> Selenocysteine

Selenocysteine Definition

An unusual amino acid of proteins, the selenium analogue of cysteine, in which a selenium atom replaces sulphur. Involved in the catalytic mechanism of seleno enzymes such as formate dehydrogenase of E. coli and mammalian glutathione peroxidase.

Selenocysteine Synonyms

Selenocysteine, L-Alanine, selenyl-, SeC

Terms in Selenocysteine category



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