英语词汇“biocytin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	biocytin
释义	biocytin biocytin [‚bī·ō′sīt·ən] (biochemistry) C₁₆H₂₈N₄O₄S Crystals with a melting point of 241-243°C; obtained from dilute methanol or acetone solutions; characterized by its utilization by Lactobacillus casei and L. delbrückii LD5 as a biotin source, and by its unavailability as a biotin source to L. arabinosus. Also known as biotin complex of yeast. biocytin bi·o·cy·tin (bī-ō-sī'tin), Biotin condensed through its carboxyl group with the ε-amino group of a lysyl residue in the apoenzymes to which biotin is the coenzyme; the predominant linkage in which biotin is found. Synonym(s): biotinyllysine biocytin Biotin covalently linked to lysine. Biocytin is an intermediate in biotin metabolism, and is found in serum and excreted in urine. bi·o·cy·tin (bī'ō-sī'tin) A complex molecule of biotin and lysine released from digested protein to act as a catalyst in the tricarboxylic acid cycle.
随便看	hound something out of hound (something) out of (someone) hounds them hound's tongue hound's-tongue hounds-tongue hound's-tooth hound's-tooth check hounds-tooth check houndstooth check hound's tree hounds us hounds you hound them hound them down hound them from hound them out hound them out of hound us hound us down hound us from hound us out hound you hound you down hound you from

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biocytin