| exit domain | <molecular biology> One of the two main binding sites on the ribosome molecule. The finished portion of the polypeptide being translated is attached to this site and leaves the ribosome from this site when the entire polypeptide is finished. (09 Oct 1997) |
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| frequency domain | The expression of a function by its amplitude and phase at each component frequency, usually as determined by Fourier analysis. (05 Mar 2000) |
| LIM domain | Domain found in proteins required for developmental decisions. Contain 60 residue conserved, cysteine rich, repeats. Named after first 3 genes in group: Lin 11 (C. Elegans required for asymmetric division of blast cells), IsI 1 (mammalian insulin gene binding enhancer protein), mec 3 (C. Elegans required for differentiation of a set of sensory neurons). (18 Nov 1997) |