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Article

Sequence of the Kluyveromyces lactis beta-galactosidase: comparison with prokaryotic enzymes and secondary structure analysis.

Gene - 1 Sept 1992

Poch O, L'Hôte H, Dallery V, Debeaux F, Fleer R, Sodoyer R

Abstract excerpt

The LAC4 gene encoding the beta-galactosidase (beta Gal) of the yeast, Kluyveromyces lactis, was cloned on a 7.2-kb fragment by complementation of a lacZ-deficient Escherichia coli strain. The nucleotide sequence of the structural gene, with 42 bp and 583 bp of the 5'- and 3'-flanking sequences, respectively, was determined. The deduced amino acid (aa) sequence of the K. lactis beta Gal predicts a 1025-aa...

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PMID: 1511885
DOI: 10.1016/0378-1119(92)90248-n

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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